The presence of water in the crawl space of your home is more than just an annoyance. It can have an extremely negative impact on the value of your property. Mold can be a problem in areas where there is standing water or even just constant moisture in the air. The worst-case scenario is when water in a crawlspace causes rot and decay, which weakens the structural members of the building and necessitates extensive architectural repairs.

When should issues with water in the crawl space be fixed?

Because water can remain in the crawl space for weeks, months, or even years, it is easy to fool yourself into thinking that everything will be fine for as long as you own the house. However, over time, water that pools around the foundation of the house can cause structural damage. Additionally, wooden beams and joists will begin to rot, and different types of mold may begin to grow. When the time comes that you need to sell the house, you won't be able to do so until the problem has been fixed. If there is a problem with water in the crawl space, a potential buyer will be unable to obtain financing for the purchase of the home.

Should you attempt to repair the crawl space insulation yourself?

If you are concerned about the amount of money that it may cost you to repair your crawl space, it may be tempting to consider the possibility of replacing any damaged insulation on your own. Sadly, this isn't always the wisest course of action to take. Any kind of do-it-yourself project around the house is susceptible to encountering difficulties, but particularly at the beginning of the project and in the following months and years after it has been completed.

What are some ways that I can make my crawl space better?

There are many ways to improve your crawl space. Vapor barriers, moisture barriers, and encapsulation provide thick plastic encapsulation for your crawl space. An insulated crawl space encapsulation can also make it better. Don't forget to clean your crawl space and replace skirting.

Are you able to seal off the crawl space?

Yes, and you really need to. Every crawl space ought to be completely sealed off and separated from any moisture that might be present in the air or the ground below it.

What are some options for covering the opening to my crawl space?

Using a standard hammer and some concrete nails, nail the cut boards measuring 2 by 4 inches into position all the way around the opening of the crawl space. In order for the plywood to be able to fit into the opening, you will need to ensure that the boards are spaced at least an inch back from the exterior edges of the opening.