homeowners

Environment
9:00 am
Tue January 3, 2012

Michigan homeowners improve on energy efficiency

The team installs the blower door test.
Photo by Meg Cramer

by Tanya Ott for The Environment Report

It’s cold outside… and maybe inside, if your house isn’t properly insulated. Home energy efficiency is a big issue and a new study gives Michigan kudos for making it a priority.

Randy Rice has lived in his Southgate, Michigan house for 13 years. He’s lived there – and often shivers there…

“Certainly believe that the air was leaking upstairs. We could feel some breezes. I just saw dollars flying out the window.”

Rice replaced the windows five years ago and it helped… but he still worries about leaks around the windows. So he called in...

“Amanda Godward, with Ecotelligent Homes. I’m the owner and energy auditor.”

Godward’s first step is to interview customers like Randy Rice. She takes house measurements, checks out insulations in the attic and windows. Then…. she goes all high tech with the “thermal infrared scan.”

“We use this to find flaws in the insulation, in the walls, without having to do any destructive testing.”

She turns on a fan that pulls all of the air out of the room. It creates a vacuum so cold air from the outside is pulled inside. She can see, on a scanner, all the little cracks and holes where air is sneaking in.

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