Very friendly and thorough. They did a blower door and thermal imaging test with the free assessment. They were the third company that came out and found the problem right away. Highly recommended.
L. S.
Tu valoración: 1 Chicago, IL
I spent $ 3000 out of pocket and another $ 1725 from a grant from Energy Impact Illinois to have my home insulated last August. Not only do I notice NO difference in my comfort level, but my heating bill actually WENTUP. The last straw was when I got a statement from Peoples Gas saying I used 41% more natural gas on average this month than did my neighbors! For almost 5 grand, this should definitely not be the case. I wasted $ 3000 on this company. I am writing this review to save someone else that fate.