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What's the Ideal Humidity Level for Your Crawl Space? Tips to Keep It Dry!

Most of us neglect crawl spaces, even if they are imperative for your home's structural integrity, but also its energy efficiency. Installing a dehumidifier in your crawl space is a great idea, as it can help remove a lot of the accumulated humidity and prevent mold from taking over. It's very important to learn how to avoid very high humidity levels in your crawl space, and we are here to help. Why is it crucial to keep your crawl space's humidity under control? Around 50% of the air you breathe within your home comes from your crawl space. It might not seem like much, but the truth is that keeping the crawl space free of allergens, humidity, and bacteria is crucial. After all, that's most of the air you breathe, and if it's infected, filled with mold and dangerous compounds, that can affect your health. Thankfully, there are different ways to tackle this problem, and investing in a good dehumidifier for your crawl space can be ideal here. What's the ideal humidity level for your crawl space? Generally, the best humidity level for your crawl space should be anywhere from 30% to 60%. A lot of the time, it goes well beyond that number. And if that's the case, it can bring in various problems that it's a good idea to avoid. We recommend checking the humidity levels and keeping them under control with a good dehumidifier. If you can keep the ideal relative humidity levels between 45% and 55%, then that's great. If you have the humidity level in your crawl space over 60%, then mold growth risks are increased. However, if the humidity levels go below 30%, that means wood in your crawl space can shrink or crack. So yes, it can be quite problematic to have either too low or too high a humidity level. It’s easy to access great results with a product like the Hurricane 85P, as it has great effectiveness and it even has its own drain hose and pump. Things you can expect when the humidity levels are too high in the crawl space It's imperative to try and keep those humidity levels under control, as otherwise things can easily get very problematic. For example, one of the things that happens is that mold and mildew take over very quickly. On top of that, the insulation deteriorates, and any of your floors get either warped or they are sagging quite a lot. Additionally, high moisture levels always attract pests, with termites being a prime example. Another issue that can arise is that your indoor air quality suffers. That means you will be dealing with asthma and allergies, which can be quite challenging to deal with. Plus, the HVC workload increases due to high humidity levels, and that leads to high energy bills. How can you measure your crawl space humidity? It's a good idea to keep those humidity levels under control. But how can you measure the overall humidity in your crawl space? The best approach is to buy a remote humidity sensor or a hygrometer. Place that in the crawl space, and then you will have remote access to the sensor's data. In doing so, you know when to use your dehumidifier and ensure that humidity levels stay within the right parameters. What leads to a high humidity level? There can be lots of factors: You have outdoor air that comes in, which introduces moisture. That becomes a problem in regions with a warm climate. Ground moisture can also influence crawl space humidity, and the same is valid for plumbing leaks. A very poor drainage system could allow foundation water to seep into your crawl space. And yes, it's also valid for condensation, whenever warm air hits cool surfaces, it creates moisture. It can also be caused by HVAC ducts not being sealed properly, as they might introduce moist, warm air. How can you know there are any moisture problems? Before buying a good dehumidifier, it's a good idea to see whether there are any moisture issues in your crawl space. A lot of people look for mildew or mold, and you should also check for musty odors or HVAC condensation. If your insulation is sagging or you see bouncy/warped floors, that can also be a sign that there are issues. In case you see any of these, it's clear that you must take action as quickly as you can. Tips and tricks to help reduce your crawl space humidity Even if your crawl space humidity levels are over 50-60%, there are ways to lower them. It comes down to using the right tips and ideas: Invest in a good dehumidifier and monitor humidity levels as much as you can Try to install a vapor barrier, usually that will block ground moisture from evaporating and getting into your breathable air Moreover, it's imperative to improve drainage, because it will allow you to keep moisture levels under control In addition to that, it makes sense to try and insulate the crawl space, you can use rigid or closed-cell spray foam because it will prevent condensation Does it make sense to encapsulate your crawl space? It does, because you get permanent moisture control, enhanced energy efficiency, not to mention the indoor air quality can improve quite a lot, and that does help quite a bit. You can also have improved pest and mold prevention if you encapsulate the crawl space, which is always helpful. Most of the time, getting a dehumidifier is ideal because it can operate even at low temperatures, and these units have a digital humidistat so you can monitor humidity levels. Getting a dehumidifier built for crawl spaces is particularly useful because it's compact, it comes with a built-in pump and automatic drain, which is extremely helpful. Closing thoughts It's very important to make sure that the air in your crawl space is fresh and also free of any allergens. That's why you need to keep those humidity levels under control, something that a dehumidifier can excel at. If you're able to keep those humidity levels between 45% and 55%, then you can stay away from mold and other dangerous compounds. That's why it comes as highly recommended to find an excellent, high-quality dehumidifier for your crawl space, as it can have a very positive impact when it comes to your health and wellbeing!

Dehumidifier vs Air Conditioner: Best Basement Moisture Solution

Basements tend to be humid areas due to the lack of airflow. That’s why mold tends to accumulate in the basement first, at least for most homes, and then it will continue taking over the entire home. Plus, concrete is a material that can absorb water, and the lack of airflow can become rather problematic here. What you can do is figure out whether an AC unit or a dehumidifier is the better option. What can each type of unit do? The thing to note here is that the dehumidifier is meant to help remove excess moisture from the air. It draws the damp air, then it condenses the water vapors into liquids, and then it collects the water in a tank or it gets drained via a hose. It can be good for improving the air quality while preventing things like rotting, mildew, or mold. On the other hand, an AC unit is designed to help cool air in an indoor space. Due to the cooling process, it can help reduce humidity levels. However, that’s a byproduct, and it’s not meant to do that specifically. It can work well both in humid and hot climates, and it’s particularly useful for enhancing comfort in living spaces. Moisture removal efficiency When we talk about removing moisture from a basement, a dehumidifier is usually the better option. An AC unit needs warm air so it can operate properly, and it mostly controls the overall temperature, not moisture levels. By comparison, the dehumidifier can reduce the room’s humidity levels by up to 50%. It’s clearly a more effective and reliable solution, and it can do wonders. Energy consumption That’s the thing: whether you use a dehumidifier or an AC unit, you do need to be wary of energy consumption. And in this case, the AC is the one that usually consumes more power, since it has fans, larger cooling compressors, and so on. With a dehumidifier, you have improved energy efficiency. The AC unit is better if you want both dehumidification and cooling; however, if you just want to remove moisture from the basement, your dehumidifier is a better solution. Where do you live? It’s just as important to think about your climate, as that matters just as much here. For example, if you live in a warm, humid climate, then an AC unit will be enough. But if you live in a damp, cool climate, then a dehumidifier is better since it works all year round without issues. In general, if the basement temperatures are very low, the air conditioning unit is not going to be the most effective option. The Hurricane LGR85 is a prime example of a good humidifier that can do wonders for any basement! Comfort and air quality Whenever you want to avoid basement moisture, you want to think about ways to improve air quality and comfort. A dehumidifier can be ideal if you want to avoid dealing with mold spores or dust mites. It can also be great for removing moisture that eventually leads to odors. The AC unit can be ok at times, but realistically, it can lead to overcooling or even dryness. Dehumidifiers are meant to improve air quality, and they do provide better comfort levels as well. Basement size Yes, the basement layout and size matter just as much. If you have a large basement, you may need to get a whole-house dehumidifier. Some people choose to go with a mobile dehumidifier because it’s easy to carry around, and you can move it anywhere you want. That’s why a dehumidifier is usually the best approach in a situation like this. Use cases For most people, a dehumidifier is ideal if you have a basement that’s damp and cool most of the year. It’s also good if you have mold risks and persistent humidity. If you use the basement for storage or various utility purposes and not daily living, it certainly makes a lot of sense to go for the dehumidifier option. The same thing is valid if you want to increase structural longevity, stay away from musty odors, while protecting items that you’re storing there. An AC unit can be good if the basement is humid and hot in the summer, and you use it often. You can also use one if you live in a hot climate zone and you need to dehumidify, but also cool the air. Now the question is, should you or do you need to use both of these together? As you can imagine, there are certain situations when it could actually make sense. For example, they can enhance the indoor comfort, you keep humidity levels under control, and you’re also improving the air quality. In order to make the most out of this, it’s a good idea to place the AC unit near the occupied zones of your basement, and then you can also place the dehumidifier close to any moist area. That way, you have the best of both worlds. Other things to consider if you want to keep great moisture control It’s a very good idea to seal any cracks in your floors and foundation walls Installing a sump pump can help a lot, especially if you have any water intrusion, so keep that in mind You can also use a vapor barrier for your floors and walls, and try to improve drainage as much as possible Keeping the downspouts and gutters clear is not a lot to do, but it can greatly enhance how you deal with moisture And of course, store items on pallets and shelves, not on the basement floors Closing thoughts So, if you have a basement and want to eliminate moisture from it, should you use a dehumidifier or an AC unit? Generally, if you want great moisture control, a dehumidifier is ideal. It can reduce humidity levels quite a bit, and it’s great for protecting the basement against mildew or mold. Sure, an AC unit could work in humid/hot climates and a finished basement where people don’t just store stuff. However, for the most part, a dehumidifier is better, more effective, and delivers excellent reliability!

Best Way to Dry a Room After a Leak – When to Use a Commercial Dehumidifier

Water damage can arise at times, and it’s very important to dry the room as quickly as possible. Otherwise, you can deal with mold, structural damage, and a lot of repair costs. Thankfully, drying a room after a leak is a lot easier if you invest in a commercial dehumidifier. Not only is it effective, but it can ensure that the room can be reused quickly, without expensive repairs. After all, property damage costs can vary anywhere from $1000 to millions of dollars, so purchasing this equipment has the potential to save you a huge amount of money! What tools can you use to dry a room? If you have any water leaks or damage within your property, there are different tools and methods you can use for drying. A common solution is to use a wet/dry vacuum, or maybe even a mop and towel. However, those methods won’t really help if you are dealing with extensive water damage. Dehumidifiers are the most effective way of drying a room after a leak, since they lower the humidity levels, all while preventing mold damage. How does a dehumidifier work? Before investing in a commercial dehumidifier, it’s a good idea to narrow down how it works and whether it can help you. Normally, the device will go through a repeatable process, which involves: First, the moist air is being pulled into the machine The air then goes over cold coils, which forces the moisture to start condensing After that, the condensed water goes into a tank, or it gets drained via a hose, depending on the dehumidifier type that you are using at the time Lastly, the unit starts releasing dry, warm air into the room In doing so, the humidity levels are lowered significantly, and you will have dry air in the room. That will speed up the process of removing any wetness, which could lead to mold accumulation, structural damage, and many other issues. You can avoid dealing with these problems firsthand just by investing in a great commercial dehumidifier. Drying a room after a leak If you’re dealing with a severe leak or water damage on your commercial property, it’s very important to figure out what actions you need to take. Aside from getting a commercial dehumidifier, you can also do a variety of other things, as follows: First, you need to remove any standing water. After all, the quicker you remove standing water, the better it will be to deal with that process. Removing any wet materials is the next step to focus on. Any drywall, curtains, furniture, rugs, or items that are wet need to be removed from the room. Make sure that you open the area so you can have adequate airflow. Remove baseboards, open the windows, everything that could help you dry the room quickly. Positioning some air movers will help because those will increase evaporation. That’s important, especially when we talk about dealing with lots of water damage. Now, you want to install the commercial dehumidifier(s). Upon doing that, you have to close the doors and windows so that the unit can do its job properly. Once that’s done, you will need to monitor the moisture levels. When is it necessary to go for a commercial dehumidifier? A lot of the time, a regular dehumidifier will do just fine if you’re dealing with a smaller room. However, when we talk about large, commercial properties, a regular unit won’t help that much. Commercial dehumidifiers are meant to tackle large spaces, and they are very powerful. You should consider using a commercial unit when you are dealing with multiple rooms that are affected, if you have dealt with flooding, or if you are detecting a musty smell, which is indicative of mold. Not only that, but it also helps if you live in a humid climate, or if the water soaked your insulation, subflooring, or walls. Whenever these issues arise, you want to tackle them the best way that you can. How long can it take for you to dry a room? That depends on the situation. Things like the amount of water involved, airflow and ventilation, the dehumidifier you want to use, but also building materials, can be a major factor. It’s incredibly important to understand these things, as it will make a difference. But for the most part, you can expect a room to dry in 3-5 days if you use commercial equipment. Without commercial units, it might take a week or more, which means you might encounter mold. If you had a water leak or any water damage, it’s a good idea to know how to avoid mold from spreading. A good idea is to do these things: Act quickly, clean the space, allow great airflow, and of course, use a dehumidifier right now. A commercial-grade unit is usually the best possible option. Keeping great ventilation even after you solved the leak issue is crucial here. Another thing to keep in mind is to replace materials. Some of them might be prone to mold, so that’s certainly an issue that you may want to tackle right away. Use antimicrobial cleaning products to remove any bacteria and microbes that could spread and cause harm. That’s especially true in the case of a warehouse or commercial space where you store items that people might consume later on. Using a professional, commercial dehumidifier can help you solve these issues and prevent any concerns or problems that might arise. There are always challenges when it comes to dealing with water damage or leaks in a room. Thankfully, a good dehumidifier is only going to make things better, since it can help prevent mold from appearing and spreading. Just that alone is worth its weight in gold. We highly recommend using commercial dehumidifiers like the Abestorm LGR85 because they are reliable, effective, and can provide an exceptional return. When you deal with water damage on any property, acting quickly can make a huge difference between $1000 and $50000 in repair costs. Cleaning the room/space and using a dehumidifier to remove moisture can help you save money and time, while also making it easier to restore the room to its former state!

Can an Air Scrubber Help with Pet Hair and Allergies? Here's the Science!

Between 10 and 20% of the world's population is allergic to cats and dogs, which can be very dangerous for your health. Despite that number, around 67% of US households own a pet. That's why, if you're allergic, it's extremely important to protect yourself from allergies, and a professional air scrubber can be the right option. Not only can it remove pet dander and hair, but it can also ensure that the air inside your room is fresh and free of any dangerous compounds. How can an air scrubber assist pet owners? The primary focus of an air scrubber is to reduce allergen exposure. Most of these air scrubbers have a HEPA filter, which captures most of the airborne particles, allergens, hair, pet dander, and so on. Additionally, you remove pollutants and allergens like mold spores and dust, fur, and many others. Even dried skin flakes from cats/dogs can lead to allergies, and you have to remove those from your home right away. And it works very well, according to this study. Someone who owns a pet is prone to allergies, but with an air scrubber, they can limit the appearance of congestion, itchy eyes, sneezing, and many others. Some air scrubbers feature an activated carbon filter. Its role is to help neutralize odors. That will improve the overall smell in your home while removing any nasty smells like urine. How does the air scrubber work? An air scrubber's focus is to draw the air in, and then it goes through filters. These are designed to trap particles inside the filter, thus keeping the air fresh and free of any particles that could contain allergens. Some of the most reliable air filters have a pre-filter designed to capture large particles, but also a HEPA filter that traps 99.97% of the airborne particles, dander included. Activated carbon filters can help remove odors from danger, pet urine, and general pet smells that could lead to allergies for their owners. Things to consider once you buy an air scrubber If you acquire an air scrubber, a very good idea is to place it either in a sleeping area or in a high-traffic region. It's also recommended to use a combination of surface cleaning, pet grooming, and air cleaning products. That way, you keep pet dander and allergens under control. A good idea is to avoid ozone-generating devices or ionizers. Those can be dangerous if you already suffer from respiratory problems. You should always focus on changing filters as often as possible. Every manufacturer highlights the filter replacement timeline. Follow it as much as possible. Most of these air scrubbers tend to share a notification when you need to replace filters, so be on the lookout for that. Ideally, you want to purchase an air scrubber that has enough coverage area and CADR for your property. A high Clean Air Delivery Rate can prove to be essential when you're looking for a reliable and comprehensive air scrubber. When you acquire an air scrubber, a good idea is to check if it has a washable pre-filter, as that can accumulate a lot of pet hair. Activated carbon can also be ideal for pet owners, same with a pet mode or smart sensors. Those sensors can enhance the airflow when they sense any pet activity nearby. If possible, a powerful True HEPA or even HyperHEPA/H13 level filter is ideal if you have pets in your home. Aside from that, you also need to realize that a good air scrubber like the Abestorm 550 CFMcan only do so much. You still need to focus on vacuuming the floor and ensuring that there's no pet hair on the floor or your items. It's extremely important to clean your home often if you have a pet, as it can help reduce allergies. What do studies say about pet owners using an air scrubber? One of the studies was focused on dog owners who have air scrubbers within their homes. According to the study, using HEPA filters that reduce the "Can f 1" allergen by up to 75% when the pet is within that room, and up to 90% with the pet is not there. A similar study, more focused on cats, showed that you could remove the "Fel d 1" allergen as well as dust mites with an air scrubber. Cat allergens were removed with around 76.6%, whereas dust mite allergens were 75% gone. In addition, a study from 2025 shows that using a HEPA filter was able to reduce rhino-conjunctivitis symptoms by 52%, while also delaying any asthma-related symptoms in the case of people with cat allergies. In addition to that, a meta-analysis study showed that whenever you use an air scrubber, you will see improvements related to asthma symptoms. And, depending on the situation, adjacent technologies can help eliminate pet dander and other dangerous allergens even further. That's why it's important to invest in a great air scrubber, as it can help with air cleanliness and overall health as well. Does the air scrubber get rid of pet smells? As a pet owner, not only can you develop allergies to pet dander/hair, but you also have to deal with constant, unpleasant smells. Thankfully, if you acquire an air purifier with a true HEPA filter, it can help you deal with any pet allergies quickly and effectively. It's a very powerful and seamless way of tackling pet smells, and you'll find it to convey excellent results very quickly. What's important to note is that getting an air scrubber or any air purification tool is not going to remove your pet allergies fully. However, it eliminates pet dander and compounds that could make your allergies worse. Even if these allergies won't disappear, they are heavily reduced, making it easier to stay in a room/home where a pet lives, even if you have pet allergies. Closing thoughts As we can see from all the information and studies presented above, it's clear that an air scrubber is one of the best investments any pet owner can make. Not only will it remove dangerous pet-related compounds from the air, but it will also improve air quality and keep you from making any pet allergies even worse. Anyone who wants to stay away from pet allergies should invest in an air scrubber like the Abestorm 550 CFM or any similar unit. It will help improve the air within your home while eliminating most of the pet dander and any microscopic pollutants. Get yours today, and you'll have no problem dealing with any pet allergies in the future!

How to Use a HEPA Air Scrubber to Eliminate Pet Odors in Your Home

September 6, 2025

How to Use a HEPA Air Scrubber to Eliminate Pet Odors in Your Home

If you love your pets but hate the smells they leave behind, you’re not alone. According to the American Pet Products Association, 66% of U.S. households own a pet. While they bring joy and companionship, they also bring odors, dander and allergens into the air. If you’ve tried candles, sprays and air fresheners and nothing works, it’s time to consider a HEPA air scrubber. This article will explain why HEPA air scrubbers are the best solution for pet odors, how they work and instructions on how to use a HEPA air scrubber. What is a HEPA Air Scrubber and How Does It Work? A HEPA air scrubber is a high efficiency air cleaning machine that removes airborne contaminants, including odor molecules, bacteria, allergens and fine dust. These units are used in construction, mold remediation and hospitals. But more and more homeowners are turning to them for better indoor air cleaning. Here’s how it tackles pet odors: HEPA Filtration: Captures 99.97% of particles as small as 0.3 microns, including pet dander and dust. Activated Carbon Filter: Absorbs odor molecules and VOCs (Volatile Organic Compounds). Air Circulation: Continuously draws in dirty air and releases clean air, so your whole house smells fresh. With the right HEPA air scrubber, your home won’t just smell clean – it’ll be healthier too. Why It’s So Difficult to Eliminate Pet Odors Pet odors are protein based, from saliva, urine and skin oils. These compounds can penetrate into fabrics, rugs and porous surfaces and settle and release odors over time. The situation gets worse with high humidity or poor ventilation. Why Other Solutions Fail: Air fresheners only mask odors, they don’t neutralize them. Baking soda and vinegar work temporarily but aren’t practical long term. Standard air purifiers may not have enough filtration strength or the right filters to handle complex odor molecules. This is where a commercial grade HEPA air scrubber, like the Abestorm, can make a big difference. How to Use a HEPA Air Scrubber to Get Rid of Pet Odors Pet odors can linger in your home especially if you have multiple pets or enclosed spaces with poor ventilation. A high quality HEPA air scrubber is one of the best tools to tackle these stubborn smells. Follow these steps to use your HEPA air scrubber properly for maximum odor removal. Step 1: Choose the Right HEPA Air Scrubber The first step is to choose the right air scrubber. For homes with multiple pets or strong odor problems, you need to use a commercial grade HEPA air scrubber like the Abestorm CleanShield HEPA 550 Air Scrubber. This unit is designed to handle heavy duty odor and air quality issues, perfect for pet owners who need professional level performance. Investing in a good unit is key to long term results. Step 2: Position the Air Scrubber Once you have the air scrubber, place it in the area where odors are strongest. Common spots are the living room, pet sleeping area or basement if your pets spend time there. Make sure the unit has enough clearance on all sides (at least a few feet) to allow unobstructed airflow. This placement allows the scrubber to pull in more dirty air and circulate clean air across the room. Step 3: Seal the Room Close all windows and doors in the room where the air scrubber is running. This step is important because it allows the machine to clean the same air instead of pulling in outdoor pollutants. You create a controlled environment where the air scrubber can quickly and thoroughly remove pet odors by isolating the room. Step 4: Run the Scrubber for an Extended Period Continuous operation is key to removing pet odors. Keep the HEPA air scrubber running for 48 to 72 hours. Odor removal isn’t instant; multiple air changes per hour are required to cycle through and purify the air completely. If the space has poor ventilation or high levels of dander, extended run times may be needed for long term results. Step 5: Maintain the Filters Proper maintenance of your air scrubber’s filters is crucial for long term performance and odor removal efficiency. Here’s a quick guide: Pre-filter: Clean every 1 to 2 weeks. This filter traps larger particles like pet hair and dust, preventing clogging of the HEPA layer. HEPA filter: Replace every 6 to 12 months depending on use. HEPA filters are designed to capture tiny particles like allergens and pet dander. Carbon filter: Replace every 3 to 6 months. This is the critical layer for absorbing odors, especially from pets and litter boxes. Neglecting these filters can compromise the unit’s performance and allow odors to persist even with continuous use. Why Abestorm HEPA Air Scrubbers Are the Best When investing in home air quality, you want a product that doesn’t cut corners. Abestorm’s air scrubbers are built for serious performance, combining powerful airflow, industrial grade filtration and smart controls. Here’s why Abestorm outperforms the competition: 3-Stage Filtration: HEPA and activated carbon High CFM Output: Covers large areas fast Low Noise Operation: Perfect for homes with pets Durable & Portable: Lightweight design with heavy duty build Smart Options: Timers, variable speed and filter indicators These units are designed for results, not just looks. If you want to completely eliminate pet odors, not just mask them, you need power and precision. Abestorm delivers both. Which HEPA Air Scrubber to Choose? Want to get rid of pet smells? Check out Abestorm’s air scrubbers here. Options like the Abestorm 2000 CFM HEPA V1 Air Scrubber and the Abestorm HEPA V2 Pro 2000 with UV-C light offer more features for maximum odor removal and air purification. For more information read our full guide to the best HEPA Air Scrubbers to see if it’s right for you. FAQs How long does it take to remove pet odors? It depends on the severity of the odor and the size of your space, you may see results within 24–48 hours. For persistent smells continuous use is key. Can I use a HEPA air scrubber while my pets are in the room? Yes. These units are pet safe. In fact using them around your pets reduces their exposure to allergens and makes them more comfortable too. How long does it take to remove pet odors? You may see results in hours, but complete odor removal may take 1–3 days of continuous use depending on the severity and space size. Conclusion Pet ownership should be enjoyable, not embarrassing because of lingering smells. A HEPA air scrubber is a long term investment in your home’s cleanliness and your family’s health. With its ability to capture microscopic particles and neutralize stubborn odors it’s far better than temporary fixes like candles or sprays. Ready for fresher air and a more comfortable home? Choose Abestorm HEPA Air Scrubbers, robust, reliable, and easy to use. Browse our HEPA Air Scrubbers today!

June 29, 2025

Negative Air Machine vs. Air Scrubber

Maintaining an indoor air quality is optional, but a necessity, and the need mostly occurs when managing a construction site, during mold remediation, or fire restoration. When you go out to the market looking for air filtration equipment, you will likely come across two common solutions: negative air machines and air scrubbers. Both are designed to filter contaminants, but they serve different purposes. If you are unsure which one is right for your project, this guide is for you! What is a Negative Air Machine? A negative air machine, which is also known as an air mover or air filtration device, is a powerful ventilation unit designed to create a pressure differential within an enclosed space. Its primary purpose is to pull air out of a contaminated area, filter it, and exhaust it outside or into a contained system. How Negative Air Machines Work? The setup of a negative air machine can be found in our detailed guide here: How to Set Up a Negative Air Machine. However, here are some key points: ● This machine sucks in contaminated air from the workspace. ● Then the air passes through a HEPA filter and traps harmful particles. ● The filtered air is then vented outside via ducting. Features ● It stops contaminated air from going outside of the work zone and spreading to clean areas. ● They have high-efficiency HEPA filters to capture microscopic particles such as 0.3 microns or larger with 99.97% efficiency. ● Negative air machines connect to ductwork for controlled exhaust. ● Delivers high airflow (CFM) Best Uses for Negative Air Machines Negative air machines are usually used in conditions where containing airborne contaminants is necessary. During asbestos abatement, these machines can prevent the spread of hazardous asbestos fibers throughout the building. In mold remediation, they help ensure that mold spores do not travel to the clean area. They are also essential during lead paint removal, where controlling the spread of lead dust is important for safety. In healthcare settings or laboratory containment zones, negative air machines are used to separate infectious diseases or protect sensitive research environments by maintaining controlled airflow. On construction and demolition sites, they help keep dust and fine particles confined within the work area. Negative air machines also help with odor control by removing strong or unpleasant smells from a sealed space through filtered exhaust systems. What is an Air Scrubber? An air scrubber is a portable air purifier or air filtration system that cleans and recirculates air within a space. It is not like a negative air machine because it does not create negative pressure; instead, it continuously filters the air to remove contaminants. Get the best HEPA air scrubbers from Abestorm. How Air Scrubbers Work? ● The scrubber draws in polluted air. ● Then the air passes through multiple filters, like a pre-filter, HEPA, and sometimes activated carbon. ● The clean air is released back into the room. Features ● Filter and return air to the same environment. ● Multi-Stage filtration ● Improves ambient air quality. ● Highly portable system Common Applications of Air Scrubbers Air scrubbers are versatile machines that can be used in various settings to improve indoor air quality. Use them during water damage restoration to eliminate mold spores and reduce musty odors. During post-construction cleanup, air scrubbers can capture fine dust, drywall particles, and other debris present in the air. They are also valuable in remodeling projects to maintain lower dust levels in active work zones. In the case of smoke and fire damage restoration, air scrubbers filter out harmful soot and smoke particles, often using carbon filters to neutralize odors. For allergen control, they improve air quality for individuals sensitive to dust, pollen, or pet dander. Negative Air Machine vs. Air Scrubber: Differences Negative air machines and air scrubbers both improve indoor air quality but operate differently in terms of containment and filtration. For detailed standards on air filtration and containment, refer to the EPA Indoor Air Quality guidelines. Feature Negative Air Machine Air Scrubber Primary Function Creates negative pressure; Exhausts contaminated air Recirculates and cleans air Airflow Direction Pulls air out of a space; creates suction Draws in, filters, and returns air to the same space Containment Essential for creating and maintaining containment Cleans the air within an existing open space Pressure Creates lower pressure inside the work area No pressure differential created (neutral pressure) Ducting They are ducted to exhaust outside Usually operates as a standalone unit; no external ducting required for basic function Hazard Control Prevents the spread of dangerous particles Reduces existing airborne particles Typical Use Case Mold remediation, asbestos removal, lead abatement, and infectious control Water damage, post-construction dust, and general indoor air quality improvement Similarities Between Negative Air Machines and Air Scrubbers These two essential air purification devices also have some similar characteristics: ● Both feature HEPA filters to catch microscopic airborne particles. ● Both units have the same purpose of cleaning the air and removing contaminants. ● Most models of both types are relatively portable. ● They are built for demanding professional environments, like restoration equipment and construction cleanup. Make the Right Choice! Negative air machines and air scrubbers are useful units used for air purification and managing indoor air quality. However, both work differently and in different environments. By understanding these differences, you can get the right restoration equipment to achieve superior indoor air quality and ensure safety on any project. Always consider the specific contaminants, the need for containment, the desired outcome, and the number of negative air machines required before making your selection. FAQs Can I use an air scrubber as a negative air machine? Some air scrubbers are convertible into negative air machines by attaching ducts and sealing the area. However, not all air scrubbers are designed for this function, so it's important to check the manufacturer’s specifications. Do I need a negative air machine for mold remediation? Yes. A negative air machine is essential for mold remediation because it prevents mold spores from spreading to clean areas by creating a controlled negative pressure environment. Are air scrubbers safe to use in homes with pets and children? They are safe for residential use and can even improve indoor air quality by removing allergens, pet dander, smoke, and odors. How long should I run an air scrubber after construction? It's recommended to run an air scrubber for 24 to 48 hours after construction work to remove airborne dust and particles. However, duration may vary according to the size of the space and level of contamination.

Does an Air Purifier Help with Dust in Your Home

May 26, 2025

Does an Air Purifier Help with Dust in Your Home?

Dust is a common and ongoing indoor air challenge. You can clean up constantly, but the dust never lasts long. Many homeowners wonder whether an air purifier can effectively control indoor dust. Can an air purifier reduce the amount of dust in your home? The truth is that some purifiers perform better than others. We’ll explore the differences between air purifiers and air scrubbers, explain which one to choose based on your needs, and show you how to use both to keep dust at bay. You’ll discover what features to consider in an air purifier and see how big of an impact these systems can have in reducing dust in your home. Why Does My Home Feel Endlessly Covered with Dust? Dust accumulates in your home from shed skin, fibers from fabrics, pollen, pet dander, and small particles inside and outside. It can still find its way into your home through people walking across carpets, through your HVAC system, or through vents. Dust gradually collects on surfaces and remains suspended in the air. Cleaning reduces the dust you see, not the particles floating in the air. Even after your home appears clean, airborne dust can aggravate allergies. The best solution for dealing with airborne dust is an air purifier. How Do Air Purifiers Work? An air purifier works by drawing in air and passing it through various filters to remove pollutants such as dust, pollen, smoke, and germs. Most air purifiers have a fan that pulls air into the unit, which moves through an array of filters. Pre-filters catch larger items such as pet fur and fibers. HEPA filters can trap fine particles like dust, dander from pets, and airborne allergens. Carbon filters eliminate smells and reduce concentrations of harmful chemicals. Premium air purifiers keep recirculating and filtering the air, so most of the dust stays in the air and doesn’t end up on your furniture or floors. Do Air Purifiers Actually Reduce Dust? HEPA-filtered purifiers are very effective at controlling dust particles in the air. They can catch particles down to 0.3 microns in size, including the vast majority of dust, pollen, and mold spores. Operating a purifier as directed often helps reduce dust in the air. Remove dust from surfaces throughout your home. Minimize symptoms triggered by dust particles floating in the air. Help create cleaner air in these rooms and throughout the home. Still, air purifiers can’t remove dust once it's landed on surfaces. As a result, it’s essential to use air purifiers alongside regular dusting and vacuuming. What About Air Scrubbers? Air scrubbers share many characteristics with purifiers, but are usually stronger machines. They're commonly found when construction, renovation, or mold remediation has decreased air quality. Air scrubbers are built to cleanse air in large spaces and to bring in vast quantities of air over a short period. Air scrubbers with HEPA and carbon filters are recommended for houses with pets, smokers, or considerable dust buildup. They work well as a solution during times when allergies are most problematic. Where Should You Place an Air Purifier? To get the most benefit from your purifier, choose the room you’re in most often or the area that attracts the most dust. Common locations include: Living rooms: Where many people spend time, and pets roam, generating and moving dust particles throughout the room. Bedrooms: Keeps dust mites in check and allows you to sleep better. Home offices: Prevents computer equipment from accumulating dust and relieves dryness. Position the purifier some distance from walls and other objects to circulate air properly throughout the room. If your house is large or has multiple floors, you may require an additional air purifier. How to Choose an Air Purifier for Dust Control Make sure to select an air purifier that has the following essential features: True HEPA Filter: Not just “HEPA-type” or “HEPA-like.” True HEPA captures 99.97% of airborne particles. High CADR Rating: CADR indicates how efficiently an air purifier cleans air. A higher number indicates that the unit cleans more air faster. Room Size Compatibility: Select a size that suits your room for even clean air distribution. Multi-Stage Filtration: Using pre-filters, a true HEPA filter, and activated carbon helps clear more dust and other particles from the air. Low Noise Level: Especially vital for areas where you spend long periods indoors. More advanced air purifiers have smart sensors that adjust the fan speed as the air quality changes. Tips to Maximize Dust Control with Air Purifiers Even the best purifier won’t eliminate dust entirely if you don’t maintain your environment. Here’s how to boost effectiveness: Vacuum weekly using a vacuum with a HEPA filter. Wash bedding regularly to reduce dust mites. Minimize clutter that collects and hides dust. Keep windows closed on windy or pollen-heavy days. Replace filters as recommended—dirty filters reduce performance. Depending on your region's climate, you should consider using a purifier together with a humidifier or dehumidifier because maintaining optimal humidity levels can reduce the tendency of dust and static charges to build up. Can You Use Air Purifiers for Dust Allergy Relief? Absolutely. The symptoms of dust allergies occur when tiny particles become airborne and settle in your sinuses, eyes, or throat. Purifiers grab dust particles so they don’t set off allergic reactions. If you or your family members suffer from: Sneezing Itchy eyes Postnasal drip Wheezing or asthma flare-ups An air purifier can reduce the frequency and severity of reactions. Many allergy sufferers report better sleep and fewer symptoms within days of using a properly sized purifier. Long-Term Health Advantages of Breathing Clean Air Lowering the amount of dust in your home not only makes it look neater but also promotes better health for those living inside. Cleaner air contributes to: Better respiratory health Less chance of contracting illnesses caused by floating viruses and bacteria Prolonged life spans for electronics Cleaner HVAC systems Having an air purifier installed in homes where people like children, pets, or the elderly live helps ensure the health and well-being of all occupants. Final Thoughts Do air purifiers tackle dust better than anything else? An air purifier with appropriate filters can reduce floating dust particles throughout your home. An air purifier alone won’t keep your house spotless, but it can limit the amount of dust accumulating in a few days. An air scrubber is the most effective choice when dealing with stubborn dust or larger rooms. Air purifiers can help improve indoor air quality and remove dust, so you won’t spend as much time cleaning. An air purifier might be a good choice if you want to reduce dust and have cleaner air in your home.

May 26, 2025

How Do You Clean Mold Out of Carpet for Good Indoor Air Quality

Mold growing in your carpet presents a serious threat to your health and that of your family. You might notice a strange smell in the room and realize that the source of the issue is deep down in the fabric. Mold loves humid conditions, and the fibers in carpets hold onto moisture, allowing it to grow rapidly. Various reasons can cause mold in carpets—no matter the source, you’ll need to go deeper than a quick vacuuming to remove it. This guide will teach you how to remove mold from your carpet and the steps to take to decide whether it should be replaced or cleaned. You'll also discover how to use air scrubbers for mold, like the 550 CFM HEPA Air Scrubber, to purify the air. Is Carpet Mold Dangerous? Yes, it can. Breathing in mold spores increases the risk of health problems indoors. Moisture-retaining carpets become a breeding ground for mold spores, easily spreading to other areas of your house. Mold can lead to various health problems in people with allergies or respiratory issues. Young, elderly, or those with a weakened immune system are the most at risk. Beyond harming your health, mold erodes carpets and eventually damages underlying flooring. Left unaddressed, mold grows deeper and is harder to get rid of. What Gets Mold Out of Carpet? Scrubbing and vacuuming alone will not eliminate mold from your carpet. To effectively remove mold, you must deal with both the mold itself and the spores circulating in the air. Here’s a simplified approach: Dry the Area Completely: Mold thrives in moisture. Aim to dry the area completely before starting the cleaning process. Apply an Antifungal Cleaner: Select a cleaner designed to eliminate mold while being safe for your carpet. Never use bleach on your carpet since it may ruin the fabric and alter its appearance. Scrub with a Brush: Use a soft-bristled brush to work the mold out of the carpet. Scrubbing gently and wearing the appropriate safety gear will prevent the spread of the spores. Extract Contaminants: Clean the area with a steam cleaner or hot water extractor to eliminate mold, dirt, and any leftover moisture. Run an Air Scrubber: An 83-gallon HEPA air scrubber helps catch mold spores that may be released while cleaning. This step ensures that the mold doesn't return to the carpet. Dry Again Thoroughly: After cleaning, make sure the area remains dry for at least 24 hours. Leaving any leftover moisture can lead to mold's return. How to Identify Mold in Carpet Sometimes, mold will be visible as slimy, colored patches. The mold is usually hidden and embedded in the carpet’s interior. Here are the warning signs: Musty or earthy odor Discoloration (gray, brown, green spots) Parts of the carpet feel wet or spongy to the touch Noticing more frequent allergy or asthma flare-ups inside Cracks or looseness at the perimeter of the carpet If the carpet’s backing or padding is contaminated, you’ll likely need to replace the whole carpet. What Situations Call for Using an Air Scrubber? Mold can continue to float around your home after you’ve cleaned the carpet. This is where an air scrubber becomes useful. Air scrubbers, particularly HEPA-filtered models such as the 550 CFM HEPA Air Scrubber, filter in polluted air through several layers, and spread fresh, safe air back into your living space. An air scrubber is a crucial tool if you’re dealing with mold growth During mold removal projects After floods or water leaks If those living in the house experience any symptoms associated with mold exposure. Using an air scrubber in humid areas like a basement may be wise. Running an air scrubber alongside a thorough cleanup eliminates mold spores that travel through your home on the breeze. How Do You Remove Mold Spores From the Air? The research shows that the best method for killing mold spores in the air includes removing them with a filter and controlling the humidity level. Using these three approaches provides the most outstanding results: HEPA Air Scrubbers: These devices catch particles as small as 0.3 microns, including mold spores, so they don’t circulate in your living spaces. UV Light Purifiers: This destroys the genetic material of mold spores, making them harmless to your health. Dehumidifiers: Lowering humidity to 50% or less will reduce mold growth in your home. Air Purifying Sprays: Certain products are designed to help lower the levels of airborne mold spores, but shouldn’t be used instead of proper filtration. Sprays and foggers may temporarily lower spore counts, but the most dependable method for removing them is using a HEPA scrubber to clean your living space. Should You Replace Moldy Carpet? You may be able to clean and restore the carpet when the mold is localized and its source isn’t deeper than the carpet itself. However, if: A section that's larger than 10 feet in size has been contaminated with mold. You can tell it’s time to replace the carpet if the underside has a moldy odor. It’s been more than 48 hours since the carpet was soaked. The safest decision is to have the carpet removed and replaced. Mold that grows through the padding into the subfloor may cause additional damage unless fully eliminated. Before you lay new carpet, the subfloor must be thoroughly dried, treated with an antifungal cleaning product, and ventilated with air scrubbers or fans. How to Prevent Mold in Carpet After Cleaning After cleaning the carpet, take action to keep mold from coming back. Control Humidity: Use a dehumidifier to ensure your indoor humidity stays below 50%. Improve Ventilation: Let fresh air in or run fans to promote air circulation. Fix Leaks Promptly: Repair any leaks in your plumbing or foundation so they don't cause excess moisture. Clean Regularly: Utilize a HEPA-filter vacuum and deep clean the carpet at least twice yearly. Use Mold-Resistant Carpet Pads: They have antimicrobial characteristics that inhibit mold development. Combining these actions with the periodic use of air scrubbers for mold eliminates ideal conditions for mold’s development. Final Thoughts Getting rid of mold in carpeting isn’t easy, but you can often solve the problem without replacing the entire carpet. By following this strategy—drying, scrubbing, air scrubbing, and preventing further growth—you’ll eliminate the mold and safeguard your home’s indoor air. Cleaning with soapy water and an air scrubber that filters out tiny particles improves your home’s air quality. Once you’ve eliminated mold, maintaining proper ventilation and managing humidity will keep it from returning. Clean up mold in your carpet before it can spread. Don’t wait too long; take the proper steps and enjoy fresh air again.

Does an Air Scrubber Require Maintenance

May 19, 2025

Air Scrubber Guide

Are you considering getting an air scrubber, or are you having a headache with mold, odor, and air pollution? Is this device reliable? This article does not beat around the bush; it goes straight to the point, from performance to maintenance, and every detail is broken down to talk about. Whether you've just finished renovating, have pets at home, or have been fighting mold and moisture for a long time, after reading this, you'll know if air scrubbers are worth getting, and especially how much an air scrubber for mold can fight. What Can an Air Scrubber Do? If you're looking at Air Scrubbers and you're not digging into the specs, you’re missing the whole point. This isn’t just some glorified air purifier that sits in the corner humming. A high-performing air scrubber for mold doesn’t just freshen the air — it scrubs out invisible threats like mold spores, bacteria, VOCs, and even airborne viruses. Purification Speed CADR, or Clean Air Delivery Rate, is your go-to benchmark. It tells you how much clean air the device can deliver per minute, measured in CFM (Cubic Feet per Minute). A low CADR means slow purification. A high CADR? That’s turbocharged air cleaning. For small to medium rooms (20–30 m² / 215–325 ft²): Look for CADR ratings between 200–300 CFM For larger spaces or central HVAC setups (90–150 m² / 1000–1600 ft²): You need serious airflow, ideally 500–1200 CFM Example: The Field Controls Air Scrubber clocks in at 1000 CFM. That’s enough to completely cycle and purify the air in a 100 m² space twice in 30 minutes. For comparison, that’s roughly the size of a three-bedroom apartment. Filtration Accuracy: HEPA H13 or Nothing True performance lies in what the scrubber catches — and how small those particles are. Top-tier Air Scrubbers are equipped with HEPA H13 filters, which trap particles down to 0.3 microns in size with 99.97% efficiency. That’s the gold standard used in medical environments. What Does That Actually Trap? Mold spores (2–10 microns), Public enemy #1 in damp basements and bathrooms. PM2.5, Fine particulate matter linked to respiratory issues. Pet dander and pollen: Big triggers for allergies, Aerosolized viruses and bacteria, Dust mites, textile fibers, even smoke particles If it floats in the air and hurts your lungs, HEPA can grab it. That’s exactly why HEPA-equipped Air Scrubbers are the go-to choice when dealing with chronic indoor mold problems. A high-performance air scrubber for mold will always include a medical-grade filter stage. Mold and Germ Neutralization: UV-C + Active Ion Combo It’s not just about trapping — it’s about killing. Mold spores don’t just float around. They grow, reproduce, and spread if you don’t eliminate them at the microbial level. That’s where high-performance Air Scrubbers pull out the big guns: UV-C Light Disinfection, Wavelength 254 nanometers (nm), Lab-tested to destroy 99.9% of mold spores, bacteria, and viruses within 24 hours of continuous exposure. Installed inside the scrubber housing to expose air as it passes through. Ion-Based Oxidation, ActivePure® or Hydroxyl Technology generates hydroxyl radicals (OH·) and superoxide ions (O₂⁻). These reactive particles latch onto airborne microbes and break down their cell walls and DNA. Unlike ozone generators, they’re safe for occupied spaces when certified. When choosing an air scrubber for mold, check whether it offers both HEPA + UV-C + ionization. That trio delivers a one-two-three punch: trap, sterilize, and destroy. How Long Does an Air Scrubber Last? Think Air Scrubbers are like those flimsy home air purifiers that give up after 3 or 5 years? Nope. That’s a rookie mistake. A professional-grade air scrubber for mold is built like a tank. We’re talking industrial hardware designed for the long haul — not something you toss when the filter clogs. If you treat it right, it’ll outlive your HVAC system. Core Unit Lifespan, Built to Outlast. The actual air scrubber unit — the outer body, the internal frame, and the fan system — typically lasts between 8 to 12 years. That number isn’t random. It comes down to materials and design: Galvanized or stainless steel casing, Resisting corrosion and physical damage, Sealed industrial-grade motor, Handles 24/7 operation without overheating, Ball-bearing fan systems, Internal wiring protection, Fire-resistant, sealed from humidity. As long as you don’t drown it or drop it off the roof, the main unit of most Air Scrubbers will keep running well over a decade, especially those designed for commercial or HVAC-integrated use. Many HVAC techs have seen Air Scrubbers running reliably past the 10-year mark, provided routine parts are replaced on schedule. Internal Parts Lifespan The core components inside are where the magic happens. These parts don’t last forever, and performance drops off quietly if you don’t track replacement cycles. Here’s what to expect: Component Typical Replacement Cycle Why It Matters HEPA Filter Every 6–12 months Traps mold spores, dust, and dander. Clogs fast in dusty homes or pet-heavy spaces. Activated Carbon Filter Every 6–9 months Absorbs VOCs, smoke, and odors. If the room starts smelling funky, it’s time. UV-C Bulb Every 12–18 months The bulb may still glow but lose germicidal strength. The output drops below sterilizing levels over time. Ion Generator Module Every 2–3 years Responsible for releasing oxidizing ions that break down mold DNA. Rarely fails early, but slowly degrades. Mold elimination relies on filter strength and sterilization technology. A weak UV lamp or clogged HEPA filter means spores escape, and mold returns. So, Can an Air Scrubber Last 10 Years? Yes — and sometimes more. But only the body and blower live that long. If you never replace the consumables, your high-end Air Scrubber becomes a glorified metal box. If you're installing an air scrubber for mold, your biggest job after setup is calendar-based maintenance. That’s how you preserve not just airflow, but full sterilization power year after year. Here’s a realistic outlook Main unit lifespan: 8–12 years (or more with care) Annual maintenance cost: $100–$300, depending on filter types Performance drop if neglected: Up to 70% efficiency loss after 18 months So when someone asks, “How long do Air Scrubbers last?” — the real answer is, as long as you’re willing to maintain it. Related reading: How Often to Clean Air Scrubber Filters Does an Air Scrubber Require Maintenance? Yes — But It’s Easier Than You Think If you’re hoping your Air Scrubber will run for ten years without lifting a finger, you’re not looking for a purifier — you’re looking for a paperweight. A high-performing air scrubber for mold absolutely needs maintenance. Not a ton. Not daily. But just enough to keep it sharp, powerful, and actually doing its job, which, let’s face it, is keeping mold, bacteria, and allergens out of your lungs. It’s not complicated. If you can remember to charge your phone, you can maintain an Air Scrubber. Here's what you need to do. Filter Changes — The Non-Negotiable Task Let’s start with the basics. The HEPA and activated carbon filters inside Air Scrubbers are consumables. They do the heavy lifting — catching particles, trapping odors, and capturing mold spores. But here’s the catch: the more they trap, the more clogged they get. And when airflow drops, purification power drops right with it. HEPA filters: Swap out every 6 to 12 months Activated carbon filters: Replace every 6 to 9 months, especially if odors are lingering longer than usual Don’t wait until the filter turns black and crusty. Set a phone reminder. Do it twice a year. If your household includes pets, smokers, or high pollen exposure, check them more often. UV-C Bulb — It Shines, But Does It Still Work? If your UV-C light is still glowing, is it still killing bacteria? Answer: Not necessarily. UV-C bulbs degrade with use. After about 12 months, their germicidal power can drop by 40% or more, even if they still look lit. That means your Air Scrubber could be circulating air, but not sterilizing it. Replace the UV-C bulb every 12–18 months Stick with manufacturer-approved models Avoid off-brand bulbs — non-standard wavelengths mean weaker kill power Cleaning the Fan & Exterior — Just a Quick Wipe-Down Air goes in, air comes out. Along the way, dust and hair will gather around the intake and exhaust. If left unchecked, it affects both airflow and indoor air quality. Here’s the drill: Use a vacuum brush and a damp cloth to wipe the inlet and outlet vents every 3 months Pet owners? Make it monthly — fur builds up faster than you think While you're at it, check for any unusual smells or sounds — early signs of clogged filters or fan imbalance Do Air Scrubbers Have Any Drawbacks? Absolutely — Here’s What You Need to Know First. If you’ve been scrolling through Air Scrubber ads claiming “zero maintenance” or “cleans your whole home silently for years,” take a breath. Air Scrubbers are powerful, no doubt, but they’re not magic boxes. Like any serious HVAC component, they have their quirks. Before you invest in an air scrubber for mold, let’s walk through the potential downsides, because smart buyers don’t just ask “what’s great?” They ask, “What’s the catch?” Buying and installing a proper Air Scrubber isn’t the same as picking up a $100 tabletop purifier from Amazon. These machines are built for whole-home air quality control, and that comes with a price tag. Portable/desktop Air Scrubbers: $200–$400 HVAC-integrated Air Scrubbers: $800–$2,000 Professional installation: Starts at $100–$300, depending on your HVAC system layout If your goal is just to neutralize fishy kitchen odors or cigarette smoke in one room, don’t overkill it. But if you’re fighting basement mildew, crawl space humidity, or black mold in vents, only a true air scrubber for mold will cut it — and that means budgeting for it. UV-C sterilization is one of the Air Scrubber’s biggest strengths — but it’s also the part that sneaks up on you. Because the UV bulb isn’t sitting in plain sight. It’s usually mounted deep inside the ductwork, right where your HVAC system channels air. That’s great for killing mold spores, but not so great when it comes time to replace the bulb. Labor cost? Typically $100+, depending on access difficulty Some Air Scrubbers include easier-access UV modules, but many require removing panels or even partial duct disassembly. For anyone using an air scrubber for mold, especially in older homes, this is a key consideration, because UV power drops significantly after 12–18 months. Conclusion: To Buy Or Not To Buy? If your home is damp and moldy, you have elderly children or allergies, or you are experiencing odor residue after renovation, then Air Scrubber, especially the air scrubber for mold series, is the appliance that solves the underlying problem. It's not the kind of thing that looks good on display, it's the kind of thing that can really get rid of pollutants that you can't smell, see, or touch. Would you like to see a list of recommendations for the best Air Scrubber on the market today? Contact our customer service at Abestorm, leave a comment telling us about the size of your home and your air problems, and we'll help match you with the most suitable model of unit.