Contractor Troy Spindler, left, shows a thermal imaging camera used to detect energy inefficiency to a group touring  the home of Tim and Margo Smith. Adam Hill is in center.
Contractor Troy Spindler, left, shows a thermal imaging camera used to detect energy inefficiency to a group touring the home of Tim and Margo Smith. Adam Hill is in center.
Contractor Troy Spindler, left, shows a thermal imaging camera used to detect energy inefficiency to a group touring the home of Tim and Margo Smith. Adam Hill is in center.

Saving money and the environment

December 14, 2011 08:28 PM

UPDATED December 14, 2011 08:54 PM