Homeowners who want to detect such energy leaks in their home can use a proven method called thermography. Thermal images show where heat escapes from the house. But temperatures inside and outside ...

Anyone thinking of buying a house or building one should consider having a blower door test performed.

It helps you determine what it will cost to heat, and what you should do to seal it up. When Greening Homes did the blower door test on my 100-year-old house before we renovated it, they couldn't ...