Since things like concrete and dirt let a good amount of moisture seep through your home, crawl spaces found underneath your home can become moldy and damp right away. This is also known as crawl space conditioning. Encapsulating your home’s crawl space area will utilize a basic vapor barrier – A thick layer of plastic to fully cover up the whole space by sealing the floor and the walls, and not just by placing that sheet of plastic on top of the ground. The vents will then be sealed up – The crawl space door will be replaced, if necessary. In some instances, you have to install a sump pump or a dehumidifier. You can use these encapsulation systems in basements or attics that have a dirt floor, or one that contains an uneven level of floors and walls. It can also be used for other large unmovable objects such as rocks or boulders.
Back in the day, people have always assumed that these vents would end up removing the moisture from your home’s crawl space area. However, nowadays, it’s much more accepted that it does the opposite, sending in tons of moisture to your own home. Crawl spaces are also much more efficient and useful for many things. But certain local building codes have yet to catch up with this way of thinking, and will still ask people to include crawl space vents inside their homes. There are homeowners which will get themselves out of this situation by referring to their crawl spaces as ‘short basements’ instead.
Average Crawl Space Encapsulation Cost In Atlanta
The costs for getting a full installation of your home’s encapsulation systems will begin at a minimum price of $2000 with up to $4000. The highest price goes at a maximum of $14,000 – But it all depends on the condition of your crawl space and just how large or small it is. There’s also the materials involved, as well as the local rates. A cheaper crawl space encapsulating system will only use a plastic liner measuring six millimeters or up to twelve millimeters in thickness. A much more pricier system, such as Atlanta Crawl Space Experts, meanwhile, will utilize a vapor barrier measuring twenty-three millimeters in thickness. Also included in their services are dehumidifiers, drainage trenches, or sump pumps.
Here are the things that need to be done when encapsulating a crawl space: Cleaning up the floors, free from any debris or rocks which could potentially rip off the plastic. When the system has been installed, the entire area must be locked tight. The seams also have to be overlapped by over one foot, and closed using a special tape. Each gap or seam involved must also be closed tightly, similar to how vents are sealed.