Evan from Acan Energy came to try and help me to identify the reasons for energy loss in my house. He arrived promptly and set-up all his equipment in an organized fashion. I was impressed that he even brought a pair of "indoor" shoes to wear around my house! Evan was quickly able to diagnose that I was losing energy through a gap in two door frames, missing caulking around windows, and outlets that let in outside air. He provided me with a detailed report as to how I could correct the deficiencies and informed me of possible rebates to improve the insulation in my house.