Angie's List Message Boards : Angies List Forums

It's been a two year project.  We live in Phoenix in a nine-year old home.  Two years ago our power bill was $173.00/month with the utilities monthly average payment option.  First, the seven year old air conditioner, which was showing signs of dying in late May, was replaced with a Trane XLi 19 (the 19 SEER unit), new air ...