Log In to GRU

  • Pay My Bill
  • View Billing History
  • Log In/Sign Up eBill Paper Billing
  • Update Email, Mailing Address & Phone Number
  • Start, Stop, Move Service
Log In
GRU

Residential Duct Testing

My Home » Lower My Bill » Save Energy » Residential Duct Testing

Test Your Ducts, Find Ways to Save


Are your Ducts in a row? 

Duct leakage is the biggest energy waste and can account for up to 40 percent of a home’s cooling and heating use. Sealed ducts can increase energy savings, home air quality, equipment performance and durability. 

Learn more about the condition of your duct system through a detailed report and analysis from the energy experts at GRU.

Call 352-393-1460 to schedule your appointment.

  • Pre-duct test: $70
  • Pre- and post-duct test: $120

Frequently asked questions about duct testing: