Crawl space encapsulation is when a person adequately seals and protects a crawl space from moisture. This sealing is also including the foundation walls, any pluming that comes through the dirt or walls, as well as the support beams. It is a great way to create a controlled environment for many different reasons.
What Are Some of the Benefits?
Crawl space encapsulation has many benefits including cleaner and healthier air. It is said that up to 50% of your homes air can be from your crawl space alone. The air you breath in everyday should be of the best quality for your family. It also provided a protective barrier from the hazardous things that could creep into your crawlspace and damage your home. Some of these can be radon gas, bacteria, mold, and much more.
What if You Don’t Safeguard Your Crawl Space?
If you decide to leave your crawl space untreated, you could be looking into a variety of common problems. One of the most common problems of crawl spaces is moisture. Moisture can cause a lot of issues, health and otherwise. For instance, moisture breeds mold. Mold growth left unchecked can be very dangerous. Moisture also leads to wood rot. Nothing is worst then realizing your support beams are rotting out.
Other issues that can be problematic when it comes to untreated crawl space is radon gas. Radon gas can also present a problem for any home type. This gas is tasteless, odorless, and radioactive. It is naturally in the ground as uranium is broken down in soil and can seep up into your home through cracks and holes.
How Do They Encapsulate a Crawl Space?
Basically, they lay a water proof plastic or multi-layered, reinforced polyester on the walls and surrounding areas of the crawl space. From there they seal everything up usually with a waterproof sealing tape, though some other sealing options are available. Then, they can control the environment, most likely with a dehumidifier. For more extreme cases, like pooling water, additional steps may be needed.
What Can You Expect to Be Paying?
Anywhere from $1,500 to $15,000 is what most pay to encapsulate a crawl space depending on size, supplies, and conditions. The national average is about $5,500. It all depends on each home. For most crawl space encapsulation issaquah wa is within the normal range of costs.
Is Encapsulating a Crawl Space Worth It?
The short answer is- yes. The benefits to your home and the health of your family far outweighs the cost of encapsulation. When you take into consideration the air quality of your home, radon gas, mold, and the moisture that may be building up, it’s an easy choice. The crawl space of a home is easily looked over, and that can often times be damaging to your health, your home, and your wallet. Consider what encapsulating or not encapsulating your crawlspace will do for your home.