AUX is proud to offer a warranty that is among the best in the HVAC industry.

The AUX Standard Warranty is 5 years for parts and 7 years for the compressor. Our Extended Warranty covers parts and the compressor for 12 years.

Please register your product within 60 days of installation to qualify for the Extended Warranty.

Product Registration

Thank you for choosing AUX! We appreciate your trust in our heating and cooling systems. Here are the details of your warranty coverage without registration: AUX Standard Warranty is 5 years for parts and 7 years for the compressor.

Extended Warranty with product registration

12 years on both parts and compressor.

To expedite the process, we ask that you have the following:

  • The serial numbers of the equipment you purchased.
  • The general information, including name, address and phone number.
  • The name and phone number of the dealer who installed your equipment.
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Who is registering this product?

Did you check the breaker size and wire gauge?
Did you check the voltage to verify it was within the correct limit?
Did you pressure test the system?
Did you check and verify the condensate drain line for leaks?
Did you check to make sure the system cycles in both Heat and Cool modes?
Were there any noises or vibrations when the system was running?
Did any error codes flash during the startup or operation?
If you installed a Multi zone system, did you test each indoor unit operation?
Have you heard any abnormal noises or vibrations?
Have any error codes flashed during operation?
If you have a Multi zone system, did you ensure each indoor unit is working correctly?

Customer Details

Dealer Details

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