Had a contractor stop by to offer a free home energy usage audit. Of course I was skeptical on the "free" part, but, he assured me that oncor / txu had a program designed to conserve energy and it was sponsord by the "goverment"
To make a long story short...the team of three came in inspected, sealed windows weatherstripped doors and ran a air test...it took about 2 hours...they were very professional and with no pressure they said thanks and out the door cost $0.00. We used Orlando from JL Advanced Energy more info on
www.oncor.com/efficiency