Our Work

Case Studies

Case Study 1

Before:
- 4-year old home with two stories and basement
- 3 HVAC systems totaling 8 tons of cooling
- Upper room hot in the summer, cold in the winter
- Average warm weather bill totaling $365

After:
- Total HVAC work = $2,485
- September electric bill lowered to $160
- Projected Average Monthly Savings = $175
- Projected Average Annual Savings = $2,100

Patty

I knew that I was in good hands with Building Performance Diagnostics. I cannot say enough about you and the service you provide. I hold you in very high regard.”

Patty

Lissette & Frank

“The second Building Performance Diagnostics completed the HVAC procedure, we were receiving cold air for the first time in nearly 2 years. Our electric bills were very high and we had hot air all of the time. In the previous year, we actually stopped running the upstairs unit because it never cooled down. We had the roof vented and another HVAC team come out and change our thermostat with no success. It wasn’t until Building Performance Diagnostics came that we actually had a comfortable temperature in our house again. We recommend them a thousand times over everyone we know and because they are so good, we couldn’t think of even buying a new house without them looking at it first!”