The crawl space under your home is generally open to the weather. This means that when it is hot outside, it will be hot in your crawl space; if the weather is very cold, it will be very cold in your crawl space. When your crawl space is not properly insulated, those temperatures can work their way into your home, increasing your heating or cooling bills. However, how do you know what the best crawl space insulation is in Norcross, GA? Let’s examine some of the different types of insulation for use in your crawl space. - Fiberglass – Fiberglass insulation was a popular choice for many years. In many cases it was placed between the floor joists in an attempt to keep the floor over the crawl space warm. Unfortunately, it is highly susceptible to moisture and can quickly lose its efficacy so it is generally not a good choice for crawl spaces.
- Rigid – Rigid foam board is another common type of insulation. Rigid foam is generally a good choice for your crawl space because it will stand up to moisture. While you can apply it between the joists, it will actually insulate your crawl space better if placed on the walls along with a moisture barrier.
- Spray Foam – Spray Foam Insulation is a newer form of insulation. It is a liquid foam that is sprayed into place where it expands and hardens. It is often used in attics and walls because it will seal them well. It does not absorb moisture or breakdown when exposed to it. It could possibly be a good choice for your crawl space.
Waterproofing and insulating your entire crawl space can help you reduce your energy bills. It can also help to remove musty smells and mildew from your crawl space. Making sure you choose the best crawl space insulation in Norcross, GA. will help your home stay comfortable regardless of the weather outside.
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