HVAC reviews in Greeley, Colorado

I was curious as to how everything worked and the service technician , Jaime Lomeli Montes, was so patient and thoroughly explained everything that he was checking as he progressed through the maintenance review. I’m so appreciative of everything he did.

Air Xtreme serviced my furnace this year and last year. They did a good job. I also bought the heater from them, and the price was unbeatable. Cant’t go wrong with this company!

An excellent crew including Nielsen, Paco, and John, arrived exactly on time to replace our old furnace and install new air conditioning, which the house has never had. The age of the system presented many problems and I was very impressed at how well the crew managed them. They did not leave until the system was fully functional. It took almost 12 hours to complete the job, including a very efficient clean up of all debris. I am very pleased with their work, found the cost to be reasonable, and recommend them highly.

The only HVAC company out of 8 I contacted in the NoCO area that said yes they could repair my pool heater. Gilbert very professional and worked quickly.

Great company! Friendly and prompt scheduling, very knowledgeable technicians, absolutely no attempts to up-sell unnecessary services like a lot of the other "big" names in the region. I trust these guys completely

I can't say enough positive things about this company. 5 stars is not even close.
It began with Jaime in the service department. Awesome guy. Kindness goes along way with me. We bought a house that had a dinosaur aged conditioner and we knew it was a matter of time b4 it went out. Jaime explained the process of how things would work going forward. No delays, no waiting for parts and the owner of this company called me to verify the date and everything went as planned. This was no easy task. Our 1974 home was going to be a challenge , but they didn't see it that way. This great "team" worked tirelessly in the heat to make sure we had working air that day. I can't say enough of how much I appreciate them.
Linda I appreciate you too!! I'm sure you keep this team in line!

Great company for heating and air conditioning service!! Jaime did a wonderful job cleaning and servicing our furnace! He was prompt and kept me informed of what he was doing!

Jaime did a great job, on time , call me when on the way. Service the furnace with a check up , look for any problems. Clean up, gave me a complete report. Thank you.

Jaime Montes showed up on time, did an awesome job in a timely manner. Also went above and beyond to fix a small issue to hold AC over until spring. Best HVAC company I’ve worked with hands down.

Jaime was efficient and polite. He took the time to explain each step of the furnace review and service. Highly recommend Air Xtreme for your heating and air conditioning needs

Air X-Treme is our go-to for any HVAC needs. We had them out for service today and Jaime and Eric were fantastic. They explained everything they were doing and were of course professional and friendly. Thanks guys!

Gilbert was very professional and thorough in checking out our furnace. It happens to be quite old and showing signs of needing to be replaced. He showed us photos of wear and tear. We are grateful he noticed those spots and made us aware of them. We have used Air X-treme for years and have really appreciated their service and professionalism! Thank you Philipp!

Ronnie came out last week and was so thorough and respectful. He was quick and efficient, making sure to explain everything that he found with our AC unit, replacing what he needed to. It didn't feel like it was running up to par through the rest of the week, so I called back on Monday and Ronnie was back out within the hour. He really took is time and examined everything thoroughly and even replaced our filter and another little part on the AC with no extra charge. We have an older house and an AC that needed maintenance. Ronnie was so great, we don't expect perfection from the AC but he was excellent. 100% would recommend!

This is our fourth system that A1 has installed at different properties for us. Always a fair competitive price, and timely install schedule.

We called A-1 on the day after Christmas and our office was 40 degrees. I was so impressed that Thomas arrived so quickly and worked efficiently. Not to mention how kind and empathetic he was. I will be using A-1 for not only my business needs but my personal needs as well! I will also be recommending you to everyone I know! Thank you again.

A1 provided immediate and excellent service. Their service person was at our home within an hour to replace our thermostat that was “fried” from a power surge when our meter outside was replaced. He was friendly, knowledgeable, and professional explaining what was needed, cost, and options. (A1installed the furnace and air conditioner in 2017). Great service from the receptionist to the service person!

Highly recommend A1 for your repair needs. We had an “emergency” repair needed with this approaching cold weather Dec 2022. We have a baby and our heating unit stopped working and the house was extremely cold. A call was made to Thomas of A1. He went above & beyond in every possible way. Although he had been working all day and it was now eve, he showed up and did not have the furnace control board we needed replaced on his truck. He had another house to service, but promised to go back to their business and check on the part we needed after that. He got it and it was quite late, but he returned and fully repaired our furnace. He was kind and professional and we will recommend this business to anyone in need. True blessing.

Had work done on my Lennox. A-1 is a well run company. From making an appointment to the tech that did the work, no problems. Friendly on the phone and showed up when Aaron said he would. Quality work and very professional.

I’m happy to give A-1 Heating and Air a great review. I arrived home from a trip to find my AC making a strange noise. Hunter came the same day and found the issue. He ordered the part right away and came back the next morning to install it. He didn’t want me to suffer through a long, warm holiday weekend with no AC. I was pleased with the work and professionalism.

Will & Cole were fantastic with our furnace install today!
The A-1 team arrived promptly first thing this morning, with smiles on their faces and ready to work!
They quickly got it installed and my heat is now cranking!
I will definitely use you all again when my other furnace decides to go!

Hunter was great with my furnace repair. He what would the issue on Friday And had it fixed on Monday