Effective Dehumidifiers for Your Home: Ducted or Stand-Alone Options Available

2023-04-28 16:45:35 By : admin
Why Under House Dehumidifiers Are A Must-Have

Humidity is a big problem in many homes. It can cause discomfort and even health problems. One of the best ways to reduce high humidity levels is by using a dehumidifier. And for those who live in houses with crawl spaces, under house dehumidifiers are a must-have. In this blog, we’ll explore why.
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What Are Under House Dehumidifiers?

Under house dehumidifiers are specially designed units that are installed in the crawl space beneath your house to control the humidity levels in the area. These units work by drawing in the humid air, removing the moisture from it, and then expelling the dry air back into your crawl space. They can be standalone units or ducted to treat the whole home.

Why Your Crawl Space Needs Humidity Control

There are many reasons why it’s important to control the humidity levels in your crawl space. Here are a few:

1. Mold and Mildew Prevention

Moisture in your crawl space can lead to the growth of mold, mildew, and other fungi. This can cause a musty odor in your home, trigger allergies, and even cause structural damage to your home.

2. Increased Comfort

High humidity can make your home feel stuffy and uncomfortable. By controlling the humidity levels in your crawl space, you can improve the overall comfort of your home.

3. Energy Savings

Humid air is more difficult to cool or heat, meaning your HVAC system has to work harder to maintain a comfortable temperature. By reducing the humidity levels in your crawl space, you can improve your HVAC system’s efficiency and save money on your energy bills.

4. Improved Indoor Air Quality

By removing excess moisture from your crawl space, you can improve the indoor air quality of your home. High humidity levels can lead to the growth of bacteria and other microorganisms, which can be harmful to your health.

Types of Under House Dehumidifiers

When it comes to choosing an under house dehumidifier, there are two main types to choose from: standalone units and ducted units.

Standalone units are designed to treat one specific area, like a crawl space or a basement. They are easy to install and generally come with wheels to make moving them around a breeze.

Ducted units are more powerful and can be used to treat the entire home. They are installed in your HVAC system and work by drawing in humid air from various parts of your home and expelling dry air back into your HVAC system.

Factors to Consider When Choosing an Under House Dehumidifier

Here are a few factors to consider when choosing an under house dehumidifier:

1. Size

The size of the unit you need will depend on the size of your crawl space or home. Be sure to choose a unit that is powerful enough to handle the job.

2. Noise Levels

Under house dehumidifiers can be noisy, so it’s important to choose a unit that won’t disturb your peace and quiet.

3. Energy Efficiency

Look for an energy-efficient unit that won’t drive up your energy bills.

4. Brand Reliability

Make sure to choose a reputable brand with good reviews and a proven track record.


Under house dehumidifiers are a must-have for anyone who lives in a house with a crawl space. They can help prevent mold and mildew, improve your home’s overall comfort, save you money on energy bills, and improve your indoor air quality. When choosing a unit, be sure to consider factors such as size, noise levels, energy efficiency, and brand reliability. With the right under house dehumidifier, you can enjoy a dry, comfortable, and healthy home.