Fort Collins, CO
HVAC Pros in Fort Collins, CO
We track 18 HVAC contractors in Fort Collins, CO. Compare credentials, reviews, and pricing before requesting quotes. Xcel Energy Colorado rebates up to $3,400 available.
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Quick facts
- AreaFort Collins
- StateCO
- Providers18
- Climate zone5B-Cool-Dry
- Heating degree days6,000
- Recommended systemdual fuel
Why HVAC matters in Fort Collins
Fort Collins sits in IECC climate zone 5B-Cool-Dry with average January temperatures of 28°F and July highs around 72°F. With 6,000 heating degree days, a reliable heating system is essential for comfort and safety.
CO (Larimer County) falls in IECC 5B-Cool-Dry. HDD 6000 / CDD 700 per NOAA 1991–2020 state averages drive a dual fuel HVAC strategy. Climate data is zone-level; consult a contractor for site-specific load calcs.
Dual-fuel system recommended for Fort Collins
A dual-fuel system pairs a heat pump with a gas furnace backup — the heat pump runs efficiently on mild days while the furnace handles deep cold.
With 6,000 heating degree days and winter lows reaching 28°F, standard heat pumps lose efficiency. The dual-fuel approach gives you heat pump savings on 80% of winter days plus reliable gas heat when temperatures drop below 15-20°F.
About Fort Collins HVAC
18 HVAC providers in Fort Collins give homeowners real choice without overwhelming the shortlist. Expect quotes within 3–5 business days. Homeowners in Fort Collins typically schedule maintenance in spring and fall to get ahead of peak-season wait times.
Fort Collins's winter design temps (January averages near 28°F) sit at the edge of standard heat-pump efficiency, which is why dual-fuel setups — heat pump plus gas furnace backup — have become the contractor-preferred configuration here. Properly sized equipment matched to Fort Collins's load profile runs quieter, lasts longer, and avoids the short-cycling that kills cheap installs. Xcel Energy Colorado's Xcel Energy CO Cold Climate Heat Pump Rebate currently offers up to $3,400 toward a qualifying system, which meaningfully shifts the cost-of-ownership math.
Top local providers
Request quotes →- Allen ServiceTop ratedinstallationrepairinspectionemergency
What customers say “We have used Allen for a few years now and always come away with having had excellent service. Response times have…”
- Lion Home ServiceTop ratedinstallationrepairinspectionemergency
What customers say “Dagan and Maddix from Lion Home Service did an amazing job cleaning our ducts! From start to finish, they were…”
- installationrepairemergency
What customers say “I’m new to working with Fort Collins Heating and Air and so far I’m impressed. We needed to get our 12 year old…”
- Rex's Plumbing & HeatingTop ratedinstallationrepairemergency
What customers say “Shane came to the house today within three hours of my calling for help, as my hot water heater had bit the bullet! I…”
- My Guy Heating and Air (Firestone)Top rated
What customers say “I’ve just had the privilege once again, of having My Guy hvac, come and install a new furnace and a/c at my new…”
- Horsetooth Heating, Air & PlumbingTop ratedinstallationrepairemergency
What customers say “We had an excellent experience with Horsetooth Heating and Air! Last month, a different local company overlooked our…”
- installationrepairemergency
What customers say “Balance Point has been a go-to for our HVAC needs for years now. A few days ago our furnace blower simply stopped at…”
- installationrepairinspectionemergency
What customers say “I contacted AAA for a water heater replacement quote and had an excellent experience from start to finish. Islom was…”
- Cool Ducts Heating and CoolingTop rated
What customers say “We had our furnace serviced by another company in October. That handyman re-installed the front doors and shortly after…”
- Christopher’s Heating and CoolingTop rated
What customers say “Christopher’s is the absolute best in heating and cooling in the front range, hands down. Fast, honest, excellent work…”
- installationrepairinspectionemergency
What customers say “Our furnace stopped working sometime Saturday night we called them Sunday to see when they could get out to look at it.…”
- Poudre Valley AirTop rated
What customers say “Poudre Valley Air installed an ultra efficient recessed mini-split system throughout my home. Everything is mounted in…”
- Primary Heating and CoolingTop rated
What customers say “I was told I needed the blower wheel on my furnace cleaned. The maintenance company that I hired to do the yearly…”
- NOCO Energy SolutionsTop ratedinstallationrepairemergency
What customers say “Noco Energy solutions did a fantastic job replacing our old equipment and installing a new heating/cooling system for…”
- Long Heating & AirTop rated
What customers say “Just had a new furnace and heat pump installed. Such a pleasing company to work with. Every single person from start to…”
What Fort Collins homeowners say
“I was told I needed the blower wheel on my furnace cleaned. The maintenance company that I hired to do the yearly maintenance on the furnace did not do that. So I called Primary Heating and Cooling because I used them earlier this year to install an …”
“To say I'm impressed would be an understatement. The technician arrived just 15 minutes after the scheduled time, which was refreshing. He quickly diagnosed the issue with my system and explained everything in detail, making sure I understood the pro…”
“We had our furnace serviced by another company in October. That handyman re-installed the front doors and shortly after their visit the heater was on the fritz. The house was consistently at a balmy 59, in the middle of the day. After explaining the …”
Local pricing snapshot
Repairs typically run $150–$600. Full system replacements range from $4k for a basic furnace to $12k+ for a premium heat pump. Dual-fuel systems (heat pump + gas backup) are recommended for this area's cold winters.
Available rebates in Fort Collins
- Xcel Energy Colorado: Xcel Energy CO Cold Climate Heat Pump Rebate — $800–$3,400 for heat pump
- Xcel Energy Colorado: Xcel Energy CO High-Efficiency Gas Furnace Rebate — $200–$500 for furnace
Federal tax credits (up to $2,000 for heat pumps) can stack with utility rebates. See full cost breakdown →
Nearby service areas
Colorado hub →Explore more Colorado markets from the state hub.
Popular comparisons in Fort Collins
- Allen Service vs Lion Home Service4.8★ vs 4.7★
- Allen Service vs Fort Collins Heating & Air Conditioning and Plumbing4.8★ vs 4.9★
- Lion Home Service vs Fort Collins Heating & Air Conditioning and Plumbing4.7★ vs 4.9★
- Lion Home Service vs Rex's Plumbing & Heating4.7★ vs 4.9★
- Fort Collins Heating & Air Conditioning and Plumbing vs Rex's Plumbing & Heating4.9★ vs 4.9★
- Fort Collins Heating & Air Conditioning and Plumbing vs My Guy Heating and Air (Firestone)4.9★ vs 4.9★
Related research
Frequently Asked Questions
What's the best heating system for Fort Collins?
Fort Collins has cold winters (avg January: 28°F) with 6,000 heating degree days. A dual-fuel system (heat pump + gas furnace backup) is recommended — the heat pump handles mild days efficiently while the furnace takes over during deep cold snaps below 15-20°F.
How important is air conditioning in Fort Collins?
Very. With 700 cooling degree days and summer highs regularly exceeding 72°F, AC is essential in Fort Collins. Central AC or a heat pump (which provides both heating and cooling) is strongly recommended. Budget $3,500-$7,000 for a quality cooling system installation.
What HVAC rebates are available in Fort Collins?
Fort Collins homeowners can stack multiple incentives: Xcel Energy Colorado offers up to $3,400 for heat pump installations. Add the federal 25C tax credit ($2,000), and total savings can reach $5,400+. Ask your installer to itemize which rebates apply to your specific project.
How much does HVAC work cost in Fort Collins?
In Fort Collins, typical costs range from $150-$600 for repairs, $4,000-$8,000 for a standard furnace or AC replacement, and $6,000-$14,000 for a heat pump system. After available rebates, heat pump installations often net out to $4,000-$9,000. Get 2-3 written quotes to compare — prices vary significantly between contractors.
How do I verify a HVAC contractor is licensed in Colorado?
Colorado does not issue a statewide HVAC contractor license — HVAC licensing is handled by individual municipalities (Denver requires a Mechanical Contractor license through the Denver Community Planning and Development office; Colorado Springs, Aurora, and Boulder each have their own). Any gas or plumbing work still requires a state license from DORA (verify at apps.colorado.gov/dora). Always confirm the local HVAC license, current general-liability insurance, and any municipal bond requirement before hiring.
Licensing verified weekly. Reviews refreshed within the last 30 days.
Licensing data: Colorado Department of Regulatory Agencies (DORA) — Division of Professions and Occupations (municipal HVAC licensing; statewide plumbing/electrical only) · Company data: verified business records + Google Business profile
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