One way to make your home energy-efficient is to ensure it is adequately insulated. Older homes rarely have enough insulation, and they may have the wrong type. To determine whether you need additional insulation, you first must determine what type you have.
Blanket insulation is the most common type in homes, and it comes in either rolls or batts. It’s typically made from fiberglass, though it may also come in other plastic or natural fibers. Contractors often use flame-resistant facing in places where the insulation may be left exposed. If you’d like batt insulation in Pittsburgh, contact an insulation company to see if it’s right for your home.
Sometimes people will construct their home’s walls with concrete blocks. Often, the cores of blocks cannot be filled, so they need insulation to make the home more energy-efficient. While there are many ways to insulate concrete blocks, one of the best ways is to use spray foam insulation before installing the drywall. Spray foam is also ideal for insulating areas that are already finished, hard to access or irregularly shaped.
Another insulation type that is great for structures that have already been built is loose-fill. This type comprises recycled pieces of foam, fiber, fiberglass, cellulose and mineral wool. Contractors will sometimes pour the insulation into place, but typically they blow it in using specialized equipment. Blown-in insulation is ideal for unfinished attics.
Foam board is a great insulating tool that is customizable to your home. You can pick the facing type, length and thickness that is best for your property. Additionally, rigid foam board can help inhibit mold growth because it’s water-resistant. The only downside to foam board is that the boards will have exposed joints that must be covered; otherwise, air will get into your home. However, this is not a concern for professional insulators – it’s simply another step in the installation process.