Get Great HVAC Services in Greeley, Colorado

With over 40 years of experience and excellence, we offer many services that will make your indoor comfort needs and concerns a breeze. Our qualified and highly trained technicians are NATE certified and dedicated to providing premier service on every job.

The services we offer include the following:

  • Residential and commercial
  • 24/7 Emergency service
  • Furnace installation, maintenance, & repair Air conditioning installation, maintenance, & repair
  • Remodeling as necessary for installation and service
  • Boiler maintenance & repair
  • Basement finishes and remodels
  • Parts and support for do-it-yourselfers

Lifetime Labor Warranty

limited warranty test

At A-1 Heating & Air Conditioning Services, LLC, we are confident in the quality of our repairs and committed to the satisfaction of our customers. We give you a lifetime labor warranty on all parts that we replace. If we install a part and it ever fails, we will replace the part with no labor cost to you. (It will include standard service fee; labor involved to replace the part will be free.) You will only be responsible for the cost of parts and materials (and only then if the parts are no longer under the manufacturer’s warranty). We are able to take this unusual stance because of the old-fashioned craftsmanship, workmanship, and pride we put into every job we perform. This warranty excludes problems arising from pre-existing or unrelated conditions to the work we performed. Residential service work only. This is a non-transferable warranty.

As always, feel free to contact us with any questions, comments, or concerns about our work, products, services, or your warranty at 970-352-3500.

A1 Heating & Air Conditioning Services, Inc.

107 N 23rd Ave
Greeley, Colorado 80631
(970) 352-3500