Controlling moisture in the garage is very important. The basement tends to accumulate a lot of moisture due to lack of proper ventilation and natural lighting. If you store your items in the basement or you want to transform it into a living space, make sure that you control moisture.

You can control moisture by making some physical improvements in the space. With humidity control, it will be possible to create a comfortable space and also prevent damage by mold. Here are some tips on controlling garage humidity:

Use a Dehumidifier

A dehumidifier is good for the garage. It keeps the garage feeling fresh and helps you to eliminate all the moisture in the garage. You can always get a dehumidifier depending on the size of your garage.

Make sure that you the best basement dehumidifier that is ideal for your garage. Before you buy a dehumidifier, check the size vs. the size of the garage. You can also check a table guideline to determine what is right for you.


Ventilation is very important for the basement. Moisture tends to accumulate in the garage because of the poor flow of air. If you want to control moisture in the garage, the first step is to think about ventilation. You can vent the garage by introducing a window. When you have a window, you will allow fresh air into the garage and reduce humidity.

Introducing a window involves doing some structural work in the garage, and it might be expensive. Another way to vent your garage is by using garage fans in different parts of the basement. A mini spilt is also good for garage ventilation, although it might be expensive.

Seal Concrete Floor

Sealing your concrete floor can be helpful for your garage humidity. You need to make sure that you seal the concrete floor to reduce humidity. A damp concrete floor can hold a lot of moisture and can make the garage feel humid.

Sealing the garage floor with epoxy or garage floor paint can help reduce the amount of moisture in the garage. Sealing the garage floor is always a good idea to keep the space dry.

Temperature Control

Temperature control is also a good way to keep the garage dry. You can control the temperature in the garage by using a garage heater.

A combination of garage heating and cooling can be helpful in keeping the space feeling dry and avoid the accumulation of moisture.