Skip Ribbon Commands
Skip to main content
Duct systems are often installed in attics where they’re out of sight and out of mind. But what you don’t see could be costing you a lot of money and affecting your personal comfort and indoor air quality.​

content image
duct test & repair rebate
A leaky duct can cost up to $200 on your energy bill each year. Our duct test & repair program offers rebates of up to $250 per system when a participating contractor tests and repairs your air leaks.​​​
eliminate air leaks

Duct systems often have poorly sealed connections, loose fittings or disconnected duct runs. The result can be cooled air blown into your attic or hot air pulled into your air conditioning system. At higher elevations, you’re losing heated air. You also risk exposure to potential indoor air quality problems.

Test and repair your home’s duct system to keep your heating and cooling costs low and ensure healthy indoor air quality.

duct leakage indicators
  • duct work insulation that has dark, discolored areas
  • rooms that are difficult to cool or heat, or seem stuffy or dusty
  • heat pump air that feels lukewarm or cold during winter
  • duct interiors often get dirty

This program is funded by APS customers and approved by the Arizona Corporation Commission.


confirm your eligibility

For rebate eligibility, have an APS participating contractor test and repair your air leaks.

rebate guidelines
  • current APS residential customer
  • applies to existing homes, not new homes
  • provide copy of paid invoice
  • participating contractor must submit rebate application within 6 months of job completion date

schedule an appointment with a participating contractor
Email or call us at 602-371-3636 (Phoenix area) or 888-890-9730 (outside Phoenix) for a free referral.
your participating contractor’s role
your participating contractor will:
  • test your duct system to determine air leakage
  • identify leakage locations
  • ensure duct connections are securely fastened
  • provide test results and repair estimate


your contractor will also:
  • repair duct work
  • seal duct connections with long-lasting sealant
  • repair unsealed or poorly fitting grills
  • retest duct system for leakage after completing repairs and sealing
  • your participating contractor is responsible for submitting the rebate application form to APS
  • a maximum of 5 units per home qualify
​We verify information before issuing rebate checks and also conduct random on-site inspections.
For more information about our rebate program or for help completing your rebate application form, call: 602-371-3636 (Phoenix area) or 888-890-9730 (outside Phoenix) 

see more close


hire a trained technician
It’s hard to tell if you have a problem with duct leakage just by looking at your duct work. In older homes metal duct work is often wrapped in insulation, which may hide some problems. That’s why we recommend hiring a trained technician who knows what to look for.
duct test & repair participating contractors
why use an APS participating contractor?
An APS participating contractor is licensed, bonded, insured and committed to rigorous ongoing training.
Participating contractors must have a Building Analyst Certificate from the Building Performance Institute (BPI). A national organization recognized by the U.S. Environmental Protection Agency and Department of Energy, BPI provides building science training for home performance testing contractors.
Many contractors in this program are APS Qualified Contractors* and:
  • are members of the Arizona Heat Pump Council
  • are in good standing with the Better Business Bureau and Arizona Registrar of Contractors 
  • have signed performance pledges and participate in a customer dispute resolution process
filter results:  all |  a - g |  h - m |  n - s |  t - z
company namephoneareas served*
A & A Cooling & Heating, LLC
A/C by Jay
AAA Cooling Specialists
Absolute Zero Inc

Advantage Home Performance, Inc.
Verde Vallley
Aeroseal America
Metro Phoenix
Alien Air Conditioning and Heating, LLC
Arizona Refrigeration Service, Inc.
Arrow Seal
Yavapai County,
Verde Valley
Attic Experts of AZ, LLC
( 1 - 10  of 50)   prev 1 2 3 4     
results per page  

analyze your energy use

learn how you use energy and to find new ways to save.