- $75 for Energy audit with blower door test ($140 value)
During one-hour energy audit, specialists replace front door with blower door, turn off A/C and fans, and thoroughly scan for leaks
Promotional value expires 90 days after purchase. Amount paid never expires. Limit 1 per person. Limit 1 per household. Appointment required. Merchant's standard cancellation policy applies (any fees not to exceed Groupon price). Extra fee outside 30 miles of 37069. Merchant is solely responsible to purchasers for the care and quality of the advertised goods and services.