Ductwork not only helps heat and cool; it also purifies and filters air.
Learn about insulation and vapor barriers before remodeling a basement.
BioBased Insulation's spray foam insulation is environmentally friendly.
To understand how it's possible to make a home efficient you need to understand what the building envelope is. Here, DIY Network expert...
The experts at the DIY Network share their hints for insulating windows, outlets and more.
Here are tips to help you save money by insulating replacement windows.
Identify and air seal areas that may let outside air into your home.
Here are the DIY Basics on creating an energy saving checklist.