Spray Foam Insulation: What You Need To Know

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Whether you are building a new home or remodeling an existing one, selecting the proper insulation will make a significant difference. Unfortunately, there is no one-size-fits-all insulation, and different parts of your home may require different types of insulation. Where you live also impacts what kind of insulation best suits your needs. Residential spray foam insulation is one option that works well in many areas of the home. Here's what to know about spray foam insulation. 

There Are Different Types Of Spray Foam

Spray foam insulation is known for being energy efficient and effective. However, you may not know that there are two main home spray foam insulation types: open-cell and closed-cell. Open-cell spray foam insulation is composed of small pockets that aren't closed. Open-cell spray foam expands a lot and is soft and flexible. Closed-cell spray foam insulation consists of small pockets that are completely closed. Closed-cell spray foam is a better insulator than open-cell but is also more expensive. 

Where You Can Use It

Another thing to consider is where it makes sense to use residential spray foam insulation. Since spray foam insulation expands to fit the area it's being sprayed in; it's excellent at providing coverage. In addition, spray foam's ability to fit into every nook and cranny makes it an excellent insulator. While spray foam is popular for attics, it works well for insulating walls, crawl spaces, and basements. You can use spray foam insulation almost anywhere you use traditional insulation. If you are thinking about this option for your home, you will want to discuss it with your contractor.

How Much It Costs

While home spray foam insulation is pricier than other types of insulation, it's energy-efficiency can help you save on power bills. How much residential spray foam insulation costs depends on where the foam is being installed, whether it's being added to an existing property or one under construction, and what type of spray foam is being used. Closed-cell spray foam is more expensive to install than open-cell. On average, closed-cell spray foam insulation costs $1.00 to $1.50 per board foot, while open-cell will set you back $0.44 to $0.65 per board foot. 

Residential spray foam insulation is an excellent option, but there are a few things to know. First, there are two kinds of spray foam insulation to choose from. Second, you can use spray foam throughout your home. Finally, the cost will vary, but open-cell spray foam is less expensive than closed-cell. 

For more info, contact a company like Shelter Foam.

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