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How to Check Your Crawl Space Insulation

Worried about the state of your crawl space insulation? Here’s how to maintain it and look for signs of failure.

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Protecting your home means more than investing in a security system. You’ll need to keep an eye on the health of all your home’s parts, including its crawl space.

When you insulate your crawl space, you make an effort to keep excess moisture out. That said, you’ll need to keep an eye on that insulation if you want it to keep doing its job.

Why Insulate Your Crawl Space?

benefits of thermal insulation

Your crawl space has more influence over the health of your home than you may think. If your crawl space starts to suffer from excessive moisture, the structural supports therein can begin to fail. In failing, these structural supports can cause your walls to sag and the rest of your home to begin suffering the effects of hydrostatic pressure.

When you insulate your crawl space, you give that space an extra boost of protection. Thermal insulation, for example, doubles as both a temperature-control aid and a waterproofing measure that can help drive unwanted moisture out of your home.

Thermal insulation will protect your pipes from bursting in the winter and help prevent leaks in the summer. There will also be a barrier between your home and the outdoors that keeps hydrostatic pressure from having an immediate effect on your sensitive structural supports.

Your problems won’t go away, however, after you install insulation in your crawl space. You’ll need to check on it consistently to ensure it hasn’t been damaged while keeping moisture out of your home. This way, you can know when it’s time to replace your insulation and prevent it from becoming a haven for moisture and mold.

Be Aware of These Problem Signs

It doesn’t take a significant amount of experience working with insulation to determine when your product’s gone bad. When you’re looking over your insulation, you’ll want to inspect it for wet spots or visible damage.

Some signs your insulation may be failing include:

  • Inconsistent temperatures throughout your home
  • Increasing electric or heat bills
  • Signs of seepage throughout your home
  • Mildew or mold
  • Standing water

How to Inspect Your Crawl Space for Insulation Damage

That said, these conditions can also indicate wider-spread moisture damage throughout your home. It’s often best to work with a crawl space professional in the Colorado Springs, CO, area to determine whether it’s your crawl space that’s the problem or something else.

If you notice any of these signs, you’ll want to take a moment to look over your crawl space and the rest of your home. While you can embark on the endeavor on your own, it’s best to try and do so with the help of a professional.

The process of checking over your insulation typically involves the following steps:

  • Find your insulation – If you didn’t install insulation on your own, you’ll need to take some time to determine where it is in your crawl space. Builders can install insulation inside and outside your home. You can always reach out to the construction team, if you know who built the home, or previous owners while trying to determine where your insulation is.
  • Classify your insulation – After that, you’ll want to try and determine what kind of insulation you’re working with. Different types of insulation have different responses to water damage. Some of the most common types of crawl space insulation include foam board and fiberglass.
  • Start looking for signs of dampness – No matter what material is in use, you can be certain that a damp spot will give away some kind of significant damage in your crawl space. Don’t go poking around in your insulation, however, unless you have the appropriate equipment on hand.
  • Use your nose – When in doubt, listen to your sense of smell. Damaged insulation tends to smell musty or like mildew, and it will often give itself away.
  • Look for damage outside of your home as well as throughout the rest of the building – As mentioned, your crawl space is a sensitive part of your home. If something’s gone wrong there, it’s possible that you may be able to see signs of damage elsewhere in your home.

Insulate Your Crawl Space with Expert Help

Interested in a professional insulation inspection? Want to learn more about the kinds of insulation you can use to protect your home? The crawl space professionals at Complete Basement Systems can walk through your home and provide you with a free quote on the services you may need to bring your crawl space back up to snuff.

Serving Greater Denver area, Colorado Springs, Eastern Colorado, and parts of Nebraska and Wyoming

Colorado Springs, CO

707 County Line Rd.
Palmer Lake, CO 80133

Denver, CO

4686 Ivy St
Denver, CO 80216