Insulation!!! Why didn't I do it before last summer??!!
We had a great experience with Greg. Along with our doors and windows Greg recommend we fill up on insulation. When I checked we were at 3-4 inches after 15 years...we brought it up to 12-13 inches. We can already tell the difference. My AC actually will shut off at times now on our second story.
Here is why I like working with Greg:
1. A ton of knowledge. (I checked his recommendations with other providers)
2. Logical pricing and options
3. He's just a really nice guy. (My dog is a pretty good people barometer too... he passed the Annie test).