Install Dehumidifier

With the help of a dehumidifier in your crawl space, you can reduce the amount of moisture in the air and improve the overall air quality. It is possible to reduce and even prevent some allergy symptoms by improving indoor air quality through moisture control. Symptoms of allergies can include eye irritation, headaches, and respiratory issues.

Is it necessary to install a dehumidifier in my crawl space?

Water can accumulate in the crawl space due to a variety of factors, including ductwork condensation, ground moisture evaporation, high outdoor humidity, and other factors. The dehumidifier is required to keep the crawl space in good condition and to maintain healthy humidity levels throughout the year.

What is the best location for a dehumidifier in a crawl space?

Dehumidifiers work best in areas where the discharged airflow is not restricted and where they can be easily drained. Keep in mind that some dehumidifiers can be quite loud, so you should take this into consideration before placing one in an area where noise may be an issue.

How often should a dehumidifier in a crawl space be turned on?

Based on this assumption, you should be able to safely run your dehumidifier for approximately 12 hours per day. According to your unit, this should (again, depending on your unit) circulate all of the humid air in your space at least once through the system.

Is it possible to install a dehumidifier in my crawl space without encapsulating it?

In the event that you install a dehumidifier in your crawl space without also sealing the crawl space vents, you are essentially attempting to dehumidify all of the air both inside and outside of the crawl space, which is not possible. The first step in resolving crawl space moisture issues is to completely seal off the crawl space from any outside air.

What is the optimal humidity level for a crawl space?

Keep the humidity in your crawl space between 30 and 60 percent, with the ideal humidity level being around 55 percent, to avoid mold growth.