HVAC Services in Greeley, Colorado

"I have used Greeley Furnace for a number of years for maintenance of both air conditioning and heating."

Their customer service is excellent whenever I speak to them by phone or in person.

- Mary L.

"Thank you Greeley Furnace and thank you, Oscar, for your excellence and care on display."

I have used Greeley Furnace for many years. They are the most thorough,dedicated and reliable people I’ve ever employed in my 40 years as a Greeley homeowner. Yesterday’s service on my two units, by Oscar, was a perfect example of all those traits. Thank you Greeley Furnace and thank you, Oscar, for your excellence and care on display.

- Steve H.

"I would highly recommend using this company. Thank you Annie and Oscar!"

My furnace wasn’t working, a little stressed since I didn’t have heat and wasn’t sure how expensive the repairs would be. Annie sent out a technician the same day. Oscar was very knowledgeable and friendly. I now have heat with reasonable pricing. I would highly recommend using this company. Thank you Annie and Oscar!

- Teresa V.

"I was so thoroughly impressed with the service!"

The honesty and integrity in that one phone call were what convinced me that in the future I would only use Greeley Furnace for any HVAC needs.

- Jeanette G.

"Very professional, friendly and thorough!"

Very good service from the first visit to the installation of my new heater during this very cold spell. They lent us space heaters to get us through the gap days. Very professional, friendly and thorough. Mark and Richard did a great job on installation d

- Lorraine R.

"Very professional and courteous individuals who did a wonderful job!"

Thank you so much to all.

- Nancy R.

"We want to give many thanks to Greeley Furnace Co. for taking care of us the way they did."

Greeley Furnace is great! One of our two furnaces quit working during the recent arctic blast. A technician came out the same day we called and spent time diagnosing the problem. It turned out that a part needed to be replaced so the burners would stay on. He left to try to find the replacement part. In the meantime, Greeley Furnace sent another person out with some space heaters for us to use. Next day it was learned that parts were not available due to the age of the furnace. Greeley Furnace then sent out another technician to measure the house and do calculations for the proper size of a new furnace. The furnace was ordered late that afternoon for an early pick up the next day. The father and son installation team arrived about 10 am and worked diligently through the day to take out the old furnace and to have the new furnace installed and operating by about 5:30pm. They then stayed later to explain what they did regarding the furnace installation and to show us how to use the new programmable thermostat. Everyone we had contact with from the office staff, technicians, and installation crew were very friendly, customer oriented, and focused on getting the new furnace installed as soon as possible. The space heaters helped keep pipes from freezing along with providing some heat in that part of the house. Greeley Furnace also provided routine maintenance on the furnaces and ac several months prior to the replacement. That technician spent several hours doing a detailed service. We are very pleased with Greeley Furnace and will continue to use them. We would also not hesitate to recommend them if you are having a problem. We want to give many thanks to Greeley Furnace Co. for taking care of us the way they did.

- Norm L.

"I will definitely use Greeley Furnace in the future."

The technicians were professional, thorough in explaining the issues and very friendly.

- KJ G.