The right insulation will keep your home comfy and your energy costs low. Here’s how to calculate how much you need and what kind to buy.Adding insulation can be a low-cost way to cut energy ...

Neighbors cover their ears to muffle noises coming through the thin walls of their home. While it’s fun to speculate on “if these walls could talk,” when it literally becomes the case, it’s an ...

Q: How should my son and I insulate the upper storey walls and sloped ceilings in the 60-year-old house he just bought? A: I recommend keeping your work process as simple and clean as possible, and ...

A question appeared recently in your column about insulating an early 1900’s house from the inside. Your answer concerned the use of foam insulation and the application of rigid foam board to the ...