I am considering installing this in my townhome in Houston and was wondeing if it was worth it.
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I am considering installing this in my townhome in Houston and was wondeing if it was worth it.
We at end-October, we had insulation blown into our walls. Based on our gas bill usage, we do not appear to be using less. Weather data does indicate this winter has been a little colder than last years. What is the best way to measure whether or not our new insulation is generating savings?