How To Remove Mold From Painted Walls

How To Remove Mold From Painted Walls:Step-by-Step Guide

About 50% of houses in the US have mold. What most people don’t know is mold isn’t just an unsightly pest, it’s a serious health and home hazard. When you come in contact with mold, there’s an increased potential for illness. Some of them are skin irritation, eye irritation, asthma, and allergies. When mold is allowed to grow more on your property walls, it leads to potential property damage and loss of value.

A threat so harmful should not be given a chance to breed in your home. So if you queried “how to kill mold” “how to eliminate mold on walls” or “how to remove mold from painted walls”, you’re in good hands.

We’re going to break down the stressful and overwhelming task of removing mold from walls, and “how to remove mold from painted walls” into a step-by-step process.

Before we jump to the solution, let’s review why these organisms are in our environment.

Why is mold growing on my painted walls?

As bad as they are indoors, mold is a good part of the environment outdoors. They help break down dead organic matter like leaves and dead trees. But yes! Don't give them a chance indoors. 

Mold reproduces through tiny spores, these spores are invisible to the naked eye and float outdoors and indoors. When these spores land on wet, damp, or humid surfaces, Mold begins to grow. Since a lot of places in the home get humid and damp, the mold colonies expand. 

As mold colonies expand, they make your walls less appealing and more unsightly while also releasing spores that can trigger various health problems, particularly for those with pre-existing respiratory conditions. 

The good news is after reading this guide, you will be armed with the knowledge and tools to effectively remove mold from your painted walls, ensuring a safer environment for you and your loved ones.

Continue reading for the steps on how to remove mold from a painted wall

If you’re looking for a device that will save you time and give you an edge against mold, Our HEPA Air Scrubber can significantly help you improve air quality by trapping these harmful spores. 

It’s similar to a powerful air purifier, filtering out mold, allergens, and other pollutants, making your home a healthier place to live. It is a good way of removing mold spores from the air while you clean mold off walls.

The Step-by-Step Guide to Removing Mold from Walls (Painted)

Removing mold from painted walls can be more challenging than tiled walls. Here’s the process that can guarantee you a safe removal if you follow it carefully.

Identify the type of mold

While most household molds are harmless, some, like black mold (Stachybotrys chartarum), can be toxic. If you're unsure about the type of mold you're dealing with, it's best to consult a professional. However, for most common mold types, you can safely proceed with the following steps.

Assess the Situation 

This can be done with the above step but what you have to do is determine the extent of the mold growth and whether the drywall has been compromised. If the mold growth covers a large area (more than 10 square feet) or if you have health concerns, consider hiring a professional for mold remediation. 

For the drywall, check if it is soft, crumbling, or warped, it might need to be replaced if it meets any of the criteria. 

For smaller areas and surface mold on intact drywall, you can typically handle the removal of mold from walls yourself and follow the rest of the steps.

Prepare the Area and Gear Up

Because you will be working with cleaning agents and chemicals, you’ll need to protect yourself, the flooring, and the surrounding area. To prevent mold spores from spreading during cleaning, isolate the affected area by closing doors and windows.

Wear gloves, goggles, and a mask to protect yourself. Cover the floor and nearby furniture with plastic sheeting. If possible, open a window or use an air scrubber to help ventilate the area and remove airborne mold spores.

Select Your Cleaning Solution

For minor mold growth, a solution of warm water and dish soap may be sufficient. But for tougher stains or larger areas, consider using a vinegar solution (equal parts water and white vinegar). This is effective on how to remove mold from painted walls with vinegar.

Alternatively, a diluted bleach solution (1 part bleach to 3 parts water) can be used. Remember that bleach can discolor painted surfaces, so be sure to test it on an obvious area first. Depending on your preference, you can also purchase a commercial mold remover.

Apply the Cleaning Solution

Spray or apply the cleaning solution to the affected area and let it sit for 10-15 minutes. You can apply the solution using a sponge or a brush. This will help kill the mold and loosen it from the surface.

Deep Clean and Disinfect

After removing mold from the painted wall, wipe down the entire area with a disinfectant cleaner to kill any remaining spores. Let the surface dry completely. To prevent future mold growth, consider using a dehumidifier to maintain lower humidity levels in the room.

Prevent Future Mold Growth 

To prevent mold from returning, address the source of moisture. Fix any leaks, improve ventilation, and use a dehumidifier if necessary. Regularly inspect your walls for signs of moisture or mold growth, and clean them promptly if needed. A HEPA air scrubber can also help filter mold spores from the air and prevent future growth.

Additional Tips for How to Clean Mold Off Walls

Test cleaning solutions: Always test your cleaning solution on an inconspicuous area i.e. obvious spots first to make sure it does not damage the paint.

Work in sections: If you have a large area of mold, work in sections to prevent the cleaning solution from drying out before you have a chance to scrub it.

Don't mix bleach and ammonia: Mixing bleach and ammonia can create toxic fumes so exercise caution when handling your cleaning solutions.

Discard cleaning materials: After you're done, discard any cleaning materials that came into contact with mold to prevent recurrence. 

By following these steps and tips, you can effectively remove mold from your painted walls and prevent it from returning, ensuring a healthier and more comfortable home environment.

In Conclusion

Mold on your painted walls is a problem you can tackle with a proactive approach. According to the U.S. Environmental Protection Agency (EPA), there is no way to eliminate all mold and mold spores indoors. The key to mold control is controlling indoor moisture. You can do this by fixing water problems like leaks, reducing indoor humidity ideally with a dehumidifier, and preventing condensation. A HEPA air scrubber can provide an additional layer of protection by continuously filtering the air and removing mold spores.

By following this step-by-step guide on how to remove mold from a painted wall and incorporating preventative measures, you can create a healthier and more comfortable living space. Remember, early detection and action are key to preventing mold from causing significant damage to your home and health.

Abestorm.com can help you keep your home safe with our Abestorm Filteair HEPA 550 Air Scrubber and other products designed to maintain a healthy home environment. Take advantage of our limited-time discount and expert advice to keep your home mold-free. Invest in a healthier living space today!

 

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