Call Now

We’re Hiring

Vote for Us! Best of Greeley Heating & Air Conditioning Company

Join the A-1 Crew

Start a Fulfilling Career at A-1 Heating & Air Conditioning

Work for a Company that Puts You First

Apply today to work for a company committed to servicing the local community and helping you build a long-lasting, fulfilling career in the home service industry. With A-1, you’ll work shoulder-to-shoulder with a tight knit crew, and will build the necessary skills to become an expert in your craft.

Get Awesome Benefits

Employee Benefits

100% paid employee health insurance premiums

Dental & Vision

Retirement plan with
up to 3% match


Time Off

Work with an incredible team of service professional

Competitive pay & performance bonus opportunities

*benefits are subject to change based on company policy

Get Top-of-the-Line Training as a Lennox Premier Dealer

As a Lennox Premier Dealer, we get exclusive and comprehensive training for all our technicians to handle some of the finest home comfort systems in the industry.

Work for a Company that Customers Love

We’re all about treating customers like family, and we’re looking for kind, hard working individuals who share that passion. Take a look at our reviews and see the high bar we set for customer service.
Jeff Schreiner
Jeff Schreiner
Our AC went out and Robbie was able to come out same-day and diagnose the issue. He was really thorough and explained everything. Sadly the manufacturer dropped the ball on the order, but A-1 was very transparent and got it taken care of. Once the part came in, Robbie was back out promptly, made the repair, and our AC is back to fighting these record-breaking temps.
Kent Evers
Kent Evers
A-1 did a great job installing a/c on the house . They did a great job !!!!
Lee Ann Lovelace
Lee Ann Lovelace
I cannot say enough about the excellent service this company has!!! They are responsive and kind, not trying to just make money off of you. Thomas and Ronnie, are 2 very sweet techs that have serviced my AC. What a great business model!!!
Kendrick Bowlin
Kendrick Bowlin
The service was beyond what I was expecting. There were no hidden fee's or charges when I got my invoice. The issue was diagnosed and fixed in no time. I highly recommend this company -based on my experience-
Doug Measner
Doug Measner
The best in town. I use them for all my apt buildings. Quick to get out. Quick to get em fixed. Reasonable prices.
Fisher Landscaping
Fisher Landscaping
Aaron has been great to work with! Thank you for the Quick response time and very professional. Thank you A-1 Heating!
Meghan vernier
Meghan vernier
I would give them 10 stars if I could! We had other contractors come in and tell us we needed a whole new ac unit for $5k-$20k when our ac stopped working. A1 literally saved us thousands of dollars by fixing our ac unit and being honest about what was wrong. They are now our go to HVAC people!
Don’t Wait to Start a Fulfilling Career

Apply Today

Contact A-1 Today

Send us your heating and air conditioning questions or to set up a time for our team to come out.