Angie's List is now Angi. Learn more
Compare quotes from top hvac contractors

Get matched with top HVAC contractors in Fort Collins, CO

There are 49 highly-rated local hvac contractors.

Recent HVAC Companies Reviews in Fort Collins

  • R Wiley Heating & Air
    Tech was able to diagnose and repair issue. Changed capacitor and power leads as well charged the coolant.
    Robert S.
  • Eagle Mechanical Inc
    The crew came 15 min early and worked without a break till the job was completed. Attention to detail and knowledgeable. They prove that some companies want to keep your business. If your going to spend the money this company is well worth the money. I can’t say enough on how well they treated me and our house. Compleat heater and ac change out and it took a little over 4 hours. Unbeatable quality and value. Compared to the unit they took out it’s no comparison to the quality of work they provided. The old unit was installed by a company we all know and see. The quality from Eagle mechanical was far superior
    Larry L.
  • Lion Home Service
    Garrett is very professional and knowledgeable. It didn't feel like he was forcing anything but working with what layout we have. I'm still waiting on pricing, which he'll provide in a couple days
    Mike P.
  • Air Masters LLC
    They installed the system and have maintained it for over 10 years and we are pleased with their work and staff!
    Dorris C.
  • Air Masters LLC
    CJ was phenomenal! We had him come take a look at our AC unit and recharge it. When our AC continued to blow warm he came back to fix the issue. He was always super friendly and I completely trust him to do work on our HVAC if ever needed again.
    Dom T.
  • A-1 Heating and Air Conditioning Services, LLC
    I called A1 when the company that normally services our HVAC system couldn’t get to our home for several days. A1 told me they could have a technician at our home later the same day. Not only did they get a tech to our home that day, he was there 2 hours prior to the estimated time frame. I cannot praise Gered Stovall, the tech that worked on our unit, enough. He quickly diagnosed that the unit was low on refrigerant and replaced it to get the a/c working, but he then worked to find out why the unit was low on refrigerant and while it was a fairly costly repair that couldn’t be completed the same day, Gered and the staff at A1 worked diligently to come up with an economical and viable solution. Gered was, professional, communicative, prompt and incredibly knowledgeable when it came to servicing our a/c and I would recommend him and A1 to anyone
    Bryan I.
  • Lion Home Service
    During a heat wave our AC decided to quit working. I contacted six or seven companies and left messages. Lion Home Service was the only one that called back in 24 hrs. The estimator and the installers were all friendly and efficient at getting the work done.
    Charley S.
  • LC Contracting, LLC
    Outstanding job !! Lonnie was prompt, thorough, and professional, not to mention very reasonable. He was able to do a temporary fix on our old unit while waiting to pick up new one. Will use again
    Sonny J.
  • This Efficient House
    Mike & This Efficient House have done several jobs for us in the past. Most recently, they did radon mitigation & insulation work in our crawlspace plus in-wall cellulose fill insulation last December. Mike and his crew were punctual, got the job done very efficiently, and were very communicative through the entire process. We have much better peace-of-mind with the radon work done, and the house was much more comfortable through the rest of the winter with the new insulation. Previously they had performed an energy efficiency audit on the house, and managed the replacement of our old hot water heater and furnace with new high-efficiency units better sized for our small house. Good experiences in all cases, and we would definitely work with them again in the future. Highly recommended
    John F.
  • This Efficient House
    The audit was thorough and I especially appreciated the cost conscious approach. Mike advised against replacement of the original windows (something I anticipated) and instead suggested replacing the whole house fan, injecting cellulose insulation under the bedroom floor which is over the garage, sealing the wiring hole gaps in the attic with foam, replacing the broken thermostat in the attic fan, and installing insulating blinds on the north side of the house to conserve heat during winter. He also suggested replacing the 90 degree ductwork near the furnace to improve air flow ---necessary to get heat into the bedroom above the garage. We also installed a more efficient air filter adjacent to the furnace. The house is much, much more comfortable since the improvements were undertaken. And we are relieved that we didn't have to spend a small fortune on window replacements. I wholeheartedly and without reservation recommend Mike and his crew at This Efficient House. They consistently went above and beyond to make our home more comfortable and efficient
    Brian S.
See all 49 highly rated companies in Fort Collins
Join Angi now

Explore our Solution Center for helpful heating & cooling contractor articles

  • Cozy woman with dog on couch in a boho living room

    In the Market For a New Furnace? Here’s Everything You Need to Know

    System type, desired comfort features, and energy efficiency are just a few of the decisions you will need to make before investing in a new furnace. Here are eight tips to consider when evaluating the right type of furnace for your home.

  • Father and son sit near fireplace

    Home Winter Maintenance Checklist

    Learn the steps to winterize your home before cold weather hits to avoid expensive damage and confidently prepare your home for winter from the roof to the basement.

  • Woman on couch with blanket and electronic device

    What to Know About Electric Heating for Your Home

    If you need a new way to stay toasty warm during the colder months, there are multiple types of electric heating to consider. From an electric furnace to heat pump, learn average costs, features, and pros and cons.

HVAC contractors in Fort Collins

Companies below are listed in alphabetical order.

To view top rated service providers along with reviews & ratings, Join Angi now!