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 ...

Blown-in cellulose insulation is a loose-fill product made from wood or paper materials, often used in existing closed walls or attics to maintain indoor temperatures year-round. By easily filling ...

Research Fellow at the Leeds Sustainability Institute, Leeds Beckett University Insulation is designed to make heating our homes more efficient, but if it isn’t installed properly it can sometimes ...