So, you’ve just moved into a new home or your new rental property and notice that there may be something a bit off about the paint. In some rooms, you notice the paint bubbling or peeling, possibly due to low-quality paint or not waiting long enough between coats. Or it could be that mold has been painted over!
You have no idea what the previous owners or tenants did to these walls. Some (misinformed) people may slap a coat of paint over some mold and call it a day. But if you’ve read our previous blog answering, “Can you paint over mold?” you know it’s not a good idea.
If you suspect that mold has been painted over, these are the signs to look out for and what you can do about it!
Unfortunately, covering mold with a coat of paint doesn’t make the problem go away. It simply hides it for a bit but does not remedy the mold situation. Here are some signs that mold has been painted over in your home.
There could be a few reasons for bubbling or peeling paint, but one of the most common is mold growing underneath it. You will likely see this in areas with a lot of moisture, like in the bathroom or the kitchen above the stove.
When mold has been painted over, it can start to show through the paint. It often looks like stains on the wall that take on a yellow or brown color. You’ll likely notice these stains through light-colored paint or on the ceiling.
Depending on the type of walls you have, you may notice that the texture is strangely uneven or even bumpy in some areas. This is a tell-tale sign that mold has been painted over. When you run your hand over the area, it will be rough to the touch and is inconsistent with the rest of the wall.
One of the less noticeable signs that mold has been painted over is faint shadowy areas on the walls or ceilings. You’ll likely only be able to notice these dark spots in direct light, causing them to go unnoticed in many spaces.
If you suspect mold is growing underneath the paint on your wall and press on it only to feel that the wall is spongy, soft, or even crumbles, then you have an extreme case that should be addressed immediately. If the wall has been compromised, the mold has grown through the underlying structure.
You’ve determined there is mold under paint in your home now that you know the signs. But what can you do about it? Since some mold can be toxic and harmful to your health, it’s important to address the situation as soon as possible!
Believe it or not, the first step isn’t to get rid of the mold; it’s to identify what is causing the mold to grow. When you address the root issue, you’ll never have to worry about mold growing again.
Sometimes, the fix is as simple as adding some more ventilation or a dehumidifier to a room to stop mold from growing.
Now, it’s time to tackle the mold problem. Examine and assess just how much mold there is and the space where it has grown so you can create an action plan to get rid of it once and for all.
Using a paint scraper, sandpaper, or a heat gun, remove the paint that is covering the mold. Try to avoid creating too much dust, as the mold spores could mix in and be inhaled by you and your family.
When dealing with mold, it’s always a good idea to test it with a home testing kit and see what exactly you’re dealing with. In the case of black mold, you can expect to use harsher products to eliminate it. In some situations where mold is more dangerous, it’s recommended to call in a professional to remedy it.
If your test comes back that the mold is not toxic or dangerous, then you can go ahead and kill it yourself. There are a couple of methods you can use to clean and kill the mold:
Simply wipe the mold with one of these solutions to kill it.
While the mold has been removed, it’s important to use a primer and paint that is either mold or moisture-resistant to prevent mold from growing in the area again. This is just in case your moisture source solution doesn’t work as well as you thought.
Check out our article about the
best type of paint for bathrooms where mold is most common!
Painting your home’s interior is often a DIY weekend job, but you risk making major mistakes like painting over mold. That’s why we recommend leaving your painting projects to the professionals at VanDerKolk Painting.
With over 30 years of experience, our professional and licensed painters know what they’re doing—and they do it well! We’ll assess the project and the area, choose high-quality paints and primers appropriate for your space, and paint with perfect precision. And if we find mold in the area, we’ll take care of that, too!
Why leave your interior painting up to chance?
Request a free quote from VanDerKolk Painting for your next painting project today!
We provide quotes at absolutely no cost. Requesting a quote gives you an opportunity to meet with one of our team members, better understand our process, and explain the details of your project. You can request a free quote by filling out the form, or by calling us at 616-202-6570.
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225 Graham Street SW | Grand Rapids, Michigan 49503
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