866-872-7295 (866-USCRAWL)
How Do Crawlspace Moisture Barriers Help Protect Your Crawlspace?

How Do Crawlspace Moisture Barriers Help Protect Your Crawlspace?

How Do Crawlspace Moisture Barriers Help Protect your crawlspace – In the state of Tennessee, the summers are hot and humid. This built-up humid air finds a way into your crawlspace and can wreak havoc right below your feet. For many people with an unfinished crawlspace or a dirt crawlspace these issues can build up in a hurry. Dirt crawlspaces are more susceptible to moisture issues. If these issues are not dealt with properly, it may lead to serious health effects for the home and the occupants. There is only one way to fix moisture issues in your crawlspace and that would be to install a moisture barrier.  


What Are Crawlspace Moisture Barriers?  

A moisture barrier is a thick piece of plastic that is used to help cover the crawlspace and there are a variety of moisture barriers that can be installed. They vary in different thicknesses and quality. This will affect how long the encapsulation will last in the crawlspace. The moisture barrier is installed by laying it out over floors, walls, and sometimes the ceiling of your crawl space. Once the area has been sealed, a dehumidifier is  installed in the encapsulated crawl space to further prevent excess moisture.  


What Are The Benefits Of A Moisture Barrier?  

In addition, a poorly kept crawlspace can bring with it several negative side effects. One of the major negative effects is poor air quality. By installing a moisture barrier this will help to improve air quality and avoid future health problems. These benefits include improved air quality, moisture control, fungi protection, and home protection.  


  •  Installing a moisture barrier in your crawl space helps stop the spread of fungi spores in your homes. This helps to prevent the musty smell from lingering in your home. Thus, making the air in your home safer to breathe because it is free of contaminants.  
  • Moisture control   
  • With the crawlspace completely sealed off to the elements, now you don’t have to worry if there is any standing water in your crawlspace. This standing water leads to the growth of fungi, which can become a serious health problem.  
  • Protects your house from fungi  
  •  An unkept crawlspace can lead to the growth of fungi. Installing a moisture barrier in your crawlspace eliminates the problem of fungi spores ever reaching inside your home.  
  • Helping to avoid structural damage  
  • By having a moisture barrier, you are eliminating the amount of wood-destroying fungi into your crawlspace. These fungi can easily destroy a home and cause severe damage. A moisture barrier is the solution to this problem with no hassle at all. 


Contact us for more information! Call 815-USCRAWL or visit


Leave a Reply

Close Menu