Spray foam insulation is commonly used in buildings to improve energy efficiency and comfort by sealing cracks and gaps. It has excellent thermal and sound insulation qualities, making it an ideal ...

Spray foam insulation entails the application of a liquid insulation material that expands and solidifies into a foam-like substance. It’s commonly used in both residential and commercial ...

DIY spray foam insulation costs depend on type and quantity. This guide breaks down the cost of closed-cell foam kits, ranging from $40 to $500 based on size.

Installing insulation would dampen the echo between the joists but would not stop all the noise. A professional insulator can inject an expanding foam in the air space between joists of your ceiling.

In his exclusive interview with House Digest, contractor Kevin Keen explained how to insulate a garage ceiling with rigid foam board, mineral wool, spray foam, and blown-in insulation.