• 107 N 23rd Ave Greeley, Colorado 80631
  • (970) 352-3500
  • Emergency Service
  • Affordable Financing
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Now is the perfect time to finally install the Lennox system you’ve been needing.

A1 Heating & Air Summer Promotions

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Promotion Opportunities

Zero Payments Until 2023 plus Rebate of up to $1,200

with purchase of qualifying Lennox comfort home system

*Offer Valid Through 8/19
See Dealer for More Details

No Payments for 12 Months Interest Free

with purchase of qualifying Lennox comfort home system

*Offer Valid Through 8/19
See Dealer for More Details

Flexible Special Financing and Rebate of up to $1,200

with purchase of qualifying Lennox comfort home system

*Offer Valid Through 8/19
See Dealer for More Details

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Need Emergency HVAC Services for Your Home or Commercial Building? Give us a call: (970)-352-3500

A-1 Heating and Air Conditioning services is a residential and commercial heating and air conditioning company.  No matter what your needs are, we offer a high level of professionalism and top-notch customer service, to ensure you get exactly what you are looking for.  At A-1 Heating and Air Conditioning Services, we always stand by our work.

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  • 107 N 23rd Ave Greeley, Colorado 80631
  • (970) 352-3500
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Send us your heating and air conditioning questions or to set up a time for our team to come out. 

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970-352-3500