Add Yahoo as a preferred source to see more of our stories on Google. Proper attic insulation is a game-changer for regulating home temperature and reducing energy bills. When soffit venting isn't ...

Q: My question is about foam insulation. I went to a meeting about insulating attics, and the speaker said that you could seal up the entire attic with foam with no ill effects. He would spray the ...

Q: I just got a bid for insulation of my 824-square-foot attic for $1,200. That seems pretty high. The contractor would blow in cellulose insulation. But you have said that expandable foam against the ...

Choosing the right roof and attic system isn’t just about picking materials—it’s about balancing structure, insulation, ventilation, and climate needs. From spray foam’s air-sealing power to ...

Lee Wallender is a home improvement writer of nearly 20 years and specializes in home remodeling, repair and maintenance. Sami Allen is the managing editor at Forbes Home, with over seven years of ...

The typical cost of attic insulation is between $1,500 and $3,500, with a national average of $2,500. Cost factors for attic insulation installation include attic size, insulation type, insulation ...

Q. I am a designer north of Boston. I have recently renovated a 1960's ranch. We are under contract with our buyer and her home inspector claims we do not have proper venting. Background: length is 48 ...

Are Hot Roofs Allowed in Minnesota? Maybe. A popular way of re-insulating old one-and-one-half story homes in Minnesota is to have closed-cell (2 lb) spray foam applied directly to the roof sheathing, ...

Q:We would appreciate your advice regarding our San Francisco home's roof. We have a 1915 Edwardian with a flat tar-and-gravel roof in one of the "sunny" San Francisco neighborhoods. We've had the ...

Attic insulation is essential for the ongoing efficiency of your household—it helps lower utility bills and make your home more comfortable throughout the year. Beyond that, attic insulation also ...

Question: My question is about foam insulation. I went to a meeting about insulating attics, and the speaker said that you could seal up the entire attic with foam with no ill effects. He would spray ...