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2024

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Best HVAC & Furnace Repair Services in Fort Collins, CO

Our Recommended Top 16

We did the research for you!

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  • User Reviews
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Our goal is to connect people with the best local professionals. We scored Fort Collins HVAC & Furnace Repair Services on more than 25 variables across five categories, and analyzed the results to give you a hand-picked list of the best.

47Reviewed

34Curated

16Top Picks

Learn about our selection process.

Providers

featured provider = Featured Provider

1254 Sherman Drive, Longmont, CO 80501

Expertise.com Rating

Review Sources

Yelp
4.5 (27)
Google
5.0 (23)
Facebook
1.0 (1)

Why choose this provider?

Founded in 2019, Everest Mechanical is a professional HVAC and Plumbing Services Company that provides HVAC and Plumbing services in Fort Collins and nearby areas in Colorado. Our all technicians are highly trained and certified, and the business provides a 24-hour helpline for heating and cooling emergencies. Additional services include air conditioner installations, preventative maintenance, furnace repairs and installations, forced air heating repairs, ductwork installations, and repairs, design and installations of new heating systems, and high-efficiency boiler repairs.

  • Air Conditioning
  • Furnaces
  • 24/7

Loveland, CO 80537

Expertise.com Rating

Review Sources

Yelp
4.5 (6)

Why choose this provider?

Buckhorn Heating & Air Conditioning has earned numerous five-star reviews from customers for its friendly and professional staff, transparent and competitive pricing, and fast and reliable response. The company's technicians are residential and commercial HVAC experts and have extensive training and experience in repairing all kinds of air conditioners, furnaces, boilers, and heat pumps. Repair service is also available for thermostats, air ducts, and ERV ventilation systems. Customers can contact the company on the website or call to get more information about services and rates.

  • Air Conditioning
  • Furnaces
  • Tune Up

208 Commerce Dr Ste 4, Fort Collins, CO 80524

Expertise.com Rating

Review Sources

Yelp
4.0 (33)
BuildZoom
5.0 (1)

Why choose this provider?

Fort Collins Heating & Air Conditioning has been serving Northern Colorado for over 85 years. The team of highly-qualified and extensively-trained heating and air conditioning technicians and plumbers is equipped to handle any related installation, maintenance, or repair projects. The company has a passion for renewable energy and has been awarded the Bryant “Flame Award” for selling the most high-efficiency heating and cooling systems in the entire state of Colorado. Fort Collins Heating & Air Conditioning has been family-owned and operated for three generations.

  • Air Conditioning
  • Furnaces
  • 24/7

1929 Nelson Road, Longmont, CO 80501

Expertise.com Rating

Review Sources

Google
4.5 (349)
HomeAdvisor
4.2 (42)
Facebook
5.0 (32)

Why choose this provider?

Service Experts Heating, Air Conditioning & Plumbing is an HVAC and furnace repair contractor that offers air conditioner repair services near Fort Collins to residential and commercial customers. The business is licensed and insured, and all technicians are highly trained and NATE-certified. Heating and cooling services provided include furnace installations, furnace maintenance, repairs, and replacements, air conditioning installations and maintenance, boiler fixes, mini-split system installation and repairs, and heat pump troubleshooting and repairs.

  • Air Conditioning
  • Furnaces
  • Tune Up

Fort Collins, CO 80521

Expertise.com Rating

Review Sources

Facebook
4.9 (37)
HomeAdvisor
4.7 (10)
Google
5.0 (3)

Why choose this provider?

Heat Exchanger Experts of Denver, Inc. has been the name to trust for more than 40 years. The company has an extensive selection of services for all kinds of residential and light commercial needs, including furnace inspections, air duct cleaning, water heater repairs, and air conditioner installations and maintenance. The company's technicians have years of industry experience and keep up-to-date on the latest products for home and business heating and cooling, as well as accessories like thermostats, filters, and carbon monoxide detectors.

  • Air Conditioning
  • Furnaces
  • Tune Up

Fort Collins, CO

Expertise.com Rating

Review Sources

Angi
4.6 (29)
Google
4.8 (17)
Yelp
5.0 (1)

Why choose this provider?

Tallon Services LLC is a company located in Fort Collins that has offered reliable HVAC and plumbing services to customers for over 30 years. Its technicians are trained to install, repair, and maintain heating and cooling systems, including air conditioners, swamp coolers, heat pumps, boilers, and radiant heating. The company solves gas, electric, or tankless water heater problems, such as corrosion, faulty valves, leaks, and lack of power. Tallon Services provides water filtration systems for homes, breweries, and greenhouses.

  • Tune Up
  • Boilers

Fort Collins, CO 80524

Expertise.com Rating

Review Sources

Facebook
4.7 (230)
Yelp
3.0 (19)

Why choose this provider?

The knowledgeable technicians and staff at Poudre Valley Air are standing by every day of the year to provide the finest in heating and cooling repair, maintenance, and installation services. When customers want a new, energy-efficient system for their home or business, the company's experts have the skills and experience to recommend the ideal products for their needs. The company's repair techs are ready to handle any heating and cooling repairs, and financing is available to help make year-round comfort affordable on any budget.

  • Air Conditioning
  • Furnaces
  • Tune Up

3455 F Street, Greeley, CO 80631

Expertise.com Rating

Review Sources

Yelp
4.5 (6)

Why choose this provider?

McCreery & Sun of Colorado helps residential and commercial property owners in Fort Collins achieve indoor comfort by providing HVAC repair services. Its technicians install, repair, replace, and offer maintenance services for a wide range of heating and cooling equipment, including ductless air conditioners, heat pumps, boilers, gas and electric furnaces, and thermostats. Other services include indoor air quality assessments and water heater repairs. McCreery & Sun of Colorado provides emergency HVAC repair services 24/7.

  • Air Conditioning
  • Furnaces
  • Boilers

16792 County Road 1, Longmont, CO 80504

Expertise.com Rating

Review Sources

Yelp
5.0 (3)

Why choose this provider?

Stone Heating & Air provides air conditioner repair services near Fort Collins for commercial and residential customers. The business offers routine maintenance programs for heating and cooling systems, and its additional services include refrigerant recharging, refrigerant leak repairs, breaker and fuse replacements, condenser coil repairs, outdoor fan motor repairs, compressor repairs, and furnace installations, repairs, and replacements. The company services most well-known heating and cooling equipment brands and models, and all technicians are trained and certified.

  • Air Conditioning
  • Furnaces
  • Tune Up

320 1st Street, Severance, CO 80546

Expertise.com Rating

Review Sources

Google
5.0 (15)
Yelp
5.0 (1)

Why choose this provider?

Pride Mechanical is a locally owned company dedicated to serving the HVAC and plumbing needs of residential and commercial customers in Fort Collins and the surrounding areas. Its technicians are trained to install, repair, and maintain all makes and models of air conditioners, furnaces, mini-split systems, swamp coolers, and even fireplaces. For restaurants, bars, and breweries, the company installs and services boilers, coolers, water heaters, and LP appliances. Pride Mechanical also specializes in plumbing services for dairy farms.

  • Air Conditioning
  • Furnaces
  • Boilers

Loveland, CO

Expertise.com Rating

Review Sources

Google
4.4 (14)
HomeAdvisor
4.8 (14)

Why choose this provider?

Almega Builders & Mechanical is an HVAC company and general contractor that serves the Fort Collins community and nearby areas. With over 35 years of experience in the construction industry, it keeps up with the latest trends and HVAC technologies to provide efficient solutions to clients. Almega can design heating and air conditioning systems for different types of homes, as well as service furnaces, humidifiers, and thermostats. It can also assist with indoor air quality testing. Almega Mechanical is a Trane® certified dealer.

  • Air Conditioning
  • Furnaces
  • Trane

Fort Collins, CO 80524

Expertise.com Rating

Review Sources

Yelp
2.5 (46)
Facebook
5.0 (2)
BuildZoom
5.0 (1)

Why choose this provider?

Allen Service has been the go-to company for professional plumbing and HVAC service for over 50 years. Every member of the team knows that a reliable air conditioner or furnace is essential in the extreme Colorado weather and strive to be the area leader in responsive and cost-effective service. The company provides expert air conditioner, furnace, and boiler repairs, tune-ups, and replacements, as well as plumbing work for every room of the home, and use only the finest quality of parts to ensure the best possible repair and replacement service.

  • Air Conditioning
  • Furnaces
  • Tune Up

Berthoud, CO 80501

Expertise.com Rating

Review Sources

Google
5.0 (52)

Why choose this provider?

When customers need professional, responsive, five-star service, IQ Heating & Air is the place to call for everything including repairs, installation, and maintenance. The company's technicians use the latest technologies and years of experience to diagnose and repair any commercial or residential HVAC problem, from faulty boilers and furnaces to broken thermostats and A/C leaks. No matter the customer's needs, the staff strives to exceed expectations on every job and ensure fast response for maximum efficiency and cost-effectiveness. Customers can call or contact the company on the website to get started with a free price quote.

  • Air Conditioning
  • Furnaces
  • Tune Up

599 West 66th Street, Loveland, CO 80538

Expertise.com Rating

Review Sources

Google
4.0 (1116)
HomeAdvisor
4.0 (63)
Yelp
3.0 (29)

Why choose this provider?

Swan Heating & Air Conditioning, Inc., offers same-day HVAC solutions to homeowners in Fort Collins. Its services cover air conditioning installation, furnace tune-up, water heater repair, and duct cleaning. Its team also repairs units made by Carrier, Rheem, Trane, Goodman, and other major brands. The family-owned business has been installing and resolving HVAC problems for more than 10 years and has served more than a thousand clients. All of its technicians are certified by the EPA and NATE.

  • Air Conditioning
  • Furnaces

107 North 23rd Avenue, Greeley, CO 80631

Expertise.com Rating

Review Sources

Yelp
4.5 (3)

Why choose this provider?

A-1 Heating & Air Conditioning Services has provided HVAC services to residential and commercial property owners in the Fort Collins area for over 40 years. The company's HVAC services include furnace and air conditioning installation, replacement, repair, and maintenance. Clients can request duct cleaning and basement finishes and remodel as well as boiler maintenance and repair services. Emergency response services are also available 24/7. A-1 Heating & Air Conditioning Services offers a residential energy savings membership to ensure equipment runs safely throughout the year.

  • Air Conditioning
  • Furnaces
  • Duct Work

Loveland, CO 80538

Expertise.com Rating

Review Sources

HomeAdvisor
4.9 (64)
Google
5.0 (38)
Facebook
5.0 (6)

Why choose this provider?

For over a decade, Mountain Air Mechanical Contractors has offered residential and commercial heating and cooling services to customers in the Fort Collins area. The company is committed to exceptional customer service when it comes to HVAC services, and its technicians are proficient in diagnostic troubleshooting, preventative maintenance, repairs, and replacement services. The company works with leading manufacturers and brands to deliver quality heating and air conditioning replacement systems that emphasize energy efficiency.

  • Air Conditioning
  • Furnaces
  • Tune Up

Compare our Top HVAC & Furnace Repair Services

NameExpertise RatingAddressPromotionsLearn more
Everest Mechanical
1254 Sherman Drive, Longmont, CO 80501
Buckhorn Heating & Air Conditioning
Loveland, CO 80537
Fort Collins Heating & Air Conditioning
208 Commerce Dr Ste 4, Fort Collins, CO 80524
Service Experts Heating, Air Conditioning & Plumbing
1929 Nelson Road, Longmont, CO 80501
Heat Exchanger Experts of Denver, Inc.
Fort Collins, CO 80521
Tallon Services LLC
Fort Collins, CO
Poudre Valley Air
Fort Collins, CO 80524
McCreery & Sun Of Colorado
3455 F Street, Greeley, CO 80631
Stone Heating & Air
16792 County Road 1, Longmont, CO 80504
Pride Mechanical
320 1st Street, Severance, CO 80546
Almega Builders & Mechanical
Loveland, CO
Allen Service
Fort Collins, CO 80524
IQ Heating & Air
Berthoud, CO 80501
Swan Heating & Air Conditioning, Inc.
599 West 66th Street, Loveland, CO 80538
A-1 Heating & Air Conditioning Services
107 North 23rd Avenue, Greeley, CO 80631
Mountain Air Mechanical Contractors
Loveland, CO 80538

FAQs

  • How do residential HVAC systems work?

    Central HVAC systems use ductwork and mechanical blowers to deliver heating and cooling across a home’s primary living areas. Refrigerant-based systems, such as heat pumps and air conditioners, use pressurized gas that raises or lowers the temperature by absorbing heat. Their principal components include the evaporator coil, compressor, condenser coil, and blower. Furnaces generate heat by burning fuel, such as oil, propane, or natural gas. Energy from the burners is captured by a heat exchanger, and a flue exhausts combustion byproducts outdoors. Nowadays, homeowners can choose between dual-fuel systems, ductless heat pumps, and variable-speed models that provide enhanced comfort and efficiency.

  • How often do I need to schedule HVAC service for my system?

    Central heating and cooling systems should be serviced annually in the spring and fall. Air conditioners should be inspected every spring; furnaces should be tuned up in the fall, and heat pumps need to be serviced twice per year. Scheduling maintenance early in the season can help homeowners prevent breakdowns and avoid the rush.

  • Why do HVAC systems need regular maintenance?

    Preventive maintenance for HVAC equipment is just as important as an oil change for a car. Regular service visits increase the system’s efficiency, prevent unnecessary wear and tear, and detect problems before they worsen. For optimal results, technicians inspect all electrical and mechanical components. This type of maintenance extends the system’s lifespan, prevents safety hazards, and helps homeowners enjoy long- and short-term savings.

  • What’s the best way to care for an HVAC system in a multifamily investment property?

    HVAC maintenance helps landlords retain quality tenants and control their ownership costs. For best results, centralized and decentralized heating and cooling systems should be serviced in the spring and fall. Technicians can lubricate moving parts, measure refrigerant levels, clean the coils, and check the belts and bearings. Landlords should also consider supplying new air filters to tenants to prevent unnecessary wear and tear, and unit breakdowns related to restricted airflow.

  • What are the signs of a broken HVAC system?

    Heating and cooling systems contain hundreds of parts, which means that almost anything can go wrong. Some warning signs are obvious. For example, if the air conditioner is blowing hot air or if the furnace won’t shut off, it’s time to call a professional. Other malfunctions can cause subtle decreases in comfort and efficiency. Regardless of the problem, responding quickly is generally the best way to avoid more significant repairs and expenses. Homeowners can protect themselves by recognizing the following warning signs:

    • Unusually high energy bills
    • Excessive mechanical noise
    • Starting difficulties
    • Sudden shutdowns
    • Continuous airflow
    • Temperature imbalances
    • High humidity
    • Unpleasant odors
    • Ice buildup on the coils
    • Leaks or water damage

  • Does a home warranty cover HVAC repairs?

    Yes, many home warranty companies pay for HVAC repairs. This type of coverage may be standard or included as an optional add-on. In most cases, homeowners are responsible for an initial service fee. If the unit cannot be repaired, the company may pay for a replacement.

  • Will replacing the HVAC system increase my home’s value?

    While most homeowners only recoup 35% to 50% of their installation costs, a new HVAC system can be a major selling point that attracts potential buyers and results in a faster sale. The benefits depend on the local climate, the type of market, and the condition of the existing system. Aging or poorly maintained equipment may encourage buyers to submit lower offers, especially if problems are revealed during an inspection.