Lee Wallender is a home improvement writer of nearly 20 years and specializes in home remodeling, repair and maintenance. Installing insulation in walls is one of the most efficient and cost-effective ...

Should an old cottage be upgraded to the current code by a new owner? When can a building component be “grandfathered?” Who should pay for the code upgrades following a property loss claim? These are ...

If you're still on the fence about the potential benefits of insulating old homes, know that new studies have revealed that adding or improving insulation in existing homes can help mitigate health ...

Scientists in China have designed a solar self-insulated composite exterior wall panel, integrating a solar collector panel, PV panel, and insulation board. The proposed experimental setup has ...

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 ...

Having spent 30+ years in residential construction, contracting, remodeling, maintenance and home repair, Deane now contributes DIY, informational and financial content as a freelance writer and ...