7 Useful Tips and Tricks to Prevent Mold Growth in Your Home

When dealing with mold growth in your home, it can be easy to become overwhelmed. After all, mold is a problem that has many causes and requires multiple solutions to eradicate it properly.

However, there are some things you can do right now to prevent mold growth in the first place or at least slow down its progression.

Following are some tips and tricks to prevent mold growth in your home.

1) Keep Humidity Levels Low

Humidity is one of the main causes of mold growth. Mold needs a high level of humidity to thrive, so you must keep your home’s humidity levels down as much as possible. If you have an air conditioner, try using it more frequently and running it longer than usual during the summer months.

Make sure to monitor the humidity levels in your home and make adjustments as necessary. A good rule of thumb is to keep the humidity level below 50%.

2) Monitor Your Drainage Systems

If you have a drainage system in your home, such as a sump pump or drain line, it’s important to keep an eye on it. You don’t want any standing water in your basement or crawlspace because this can create the perfect environment for mold growth.

Your drainage system should be regularly checked and maintained to ensure it’s working properly. If you are unfamiliar with the system, contact a professional for more information.

3) Regularly Clean the Rain Gutters

If you have rain gutters in your home, it’s important to clean them regularly. This prevents water from being trapped in the gutters and helps prevent mold growth on the surface of your roof. You should also clean your gutters after heavy rain to prevent mold from growing. If you don’t have rain gutters, ensure that water isn’t pooling on your roof or getting trapped anywhere else on the exterior of your home.

4) Clean up Spills Quickly and Thoroughly

You should clean up any spills on your basement or crawlspace floor as soon as possible. This will prevent mold from growing where the spill occurred and prevent it from spreading to other areas of your home.

5) Open Window Screens

It is important to keep your window screens in good repair and open them when the weather is nice, so fresh air can circulate through your home. It allows odors and dust to escape, which will help keep your home smelling fresh and clean.

6) Use Exhaust Fans

Exhaust fans are a great way to remove odors and dust from your home. You can use them in your kitchen, bathroom, laundry room, basement, or crawlspace if needed. Keep them clean to prevent the spread of mold spores or other contaminants.

7) Watch Out for Your Plumbing System

Any leaks in your plumbing system can lead to mold growth. If you notice a leak, it is important to repair it immediately so that you do not have a bigger problem on your hands.


Mold is a problem that can be difficult to deal with, but it’s not impossible. By following the tips and tricks provided above, you should be able to prevent mold growth in your home or at least slow it down significantly.

If you suspect a mold problem, it’s important to act quickly. Trademark can help with mold removal in Fresno. We’re experienced in mold removal and can help you get rid of it once and for all—no matter how big or small the problem is.


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