🐜AssistAnt · Pro directory
There are 105 HVAC companies within 25 miles of Fort Collins, CO in the AssistAnt directory as of October 29, 2026, 33 of them based in Fort Collins itself. None are verified by AssistAnt yet, so check a business’s license and insurance before you hire it. Ranked by activity, never paid: members who pressed Boost this week come first, then verified and claimed businesses, then businesses whose website we checked, then everyone else nearest first. No one can pay for a higher spot.
HVAC (heating & air conditioning) near Fort Collins
Ranked by activity, never paid. Boosted this week first, then verified and claimed, then website checked, then everyone else nearest first. Not on this list? Add yourself free →
- Lion Home Service
Fort Collins, CO · 2.0 mi
Not verified yet
(970) 829-8222 Website ↗
- Allen Service
Fort Collins, CO · 3.0 mi
Not verified yet
(970) 484-4841 Website ↗
- Bison Home Service
Fort Collins, CO · 3.4 mi
Not verified yet
(970) 430-4070 Website ↗
- Noco Energy Solutions
Fort Collins, CO · 3.8 mi
Not verified yet
(970) 310-6240 Website ↗
- Triple Point Heating & Air
Windsor, CO · 6.6 mi
Not verified yet
(970) 222-4854 Website ↗
- Primary Heating And Cooling
Laporte, CO · 6.8 mi
Not verified yet
(970) 310-3027 Website ↗
- Aztec Plumbing & Heating Inc
Loveland, CO · 7.5 mi
Not verified yet
(970) 663-0233 Website ↗
- Buckhorn Heating & Air Conditioning
Loveland, CO · 11.3 mi
Not verified yet
(970) 622-0978 Website ↗
- Calvary Plumbing & Heating LLC
Wellington, CO · 12.0 mi
Not verified yet
(970) 980-8634 Website ↗
- IMS Heating & Air
Johnstown, CO · 14.6 mi
Not verified yet
(970) 913-0869 Website ↗
- Tri County Heating & Cooling
Berthoud, CO · 18.4 mi
Not verified yet
(970) 670-0016 Website ↗
- Choice City Heating and Air
Fort Collins, CO · 1.2 mi
Not verified yet
(970) 223-4939 No website on file
- Fort Collins Heating & Air Conditioning
Fort Collins, CO · 1.5 mi
Not verified yet
(970) 372-5110
- Balance Point Heating, Cooling & Plumbing
Fort Collins, CO · 1.7 mi
Not verified yet
(970) 345-3361
- Lion Heating & Air
Fort Collins, CO · 1.8 mi
Not verified yet
(970) 632-2700
- George T. Sanders Fort Collins
Fort Collins, CO · 2.0 mi
Not verified yet
(970) 204-1450
- Good Guys Home Services
Fort Collins, CO · 2.3 mi
Not verified yet
(970) 818-8008
- Cool Ducts Heating And Cooling
Fort Collins, CO · 2.3 mi
Not verified yet
(970) 405-5333
- Ellmann Service Company
Fort Collins, CO · 2.3 mi
Not verified yet
(970) 223-3312
- Colorado Air Tech
Fort Collins, CO · 2.6 mi
Not verified yet
(833) 247-8350 No website on file
- Growtech Systems
Fort Collins, CO · 2.6 mi
Not verified yet
(855) 476-9832 No website on file
- R&H Heating & Air Conditioning
Fort Collins, CO · 2.7 mi
Not verified yet
(970) 792-3797
- R and H Heating and Air Conditioning
Fort Collins, CO · 2.7 mi
Not verified yet
(970) 226-3619
- Four Seasons Heating & Air Inc.
Fort Collins, CO · 2.8 mi
Not verified yet
(970) 484-8890 No website on file
- Redstone Heating Contractors
Fort Collins, CO · 2.9 mi
Not verified yet
(970) 217-5658
- Horsetooth Heating and Air
Fort Collins, CO · 3.1 mi
Not verified yet
(970) 286-0640
- LONG Building Technologies
Fort Collins, CO · 3.1 mi
Not verified yet
(970) 472-6433
- Fort Collins Heating & Air Conditioning And Plumbing
Fort Collins, CO · 3.1 mi
Not verified yet
(970) 279-3750
- Hooley Heating & Air Conditioning
Fort Collins, CO · 3.1 mi
Not verified yet
(970) 840-8681
- Forge Mechanical
Fort Collins, CO · 3.2 mi
Not verified yet
(970) 308-0481
Showing the 30 listed first. Search by ZIP code to see more.
More near Fort Collins
Same order as above, continued.
- Poudre Valley Air Fort Collins
- Trane Commercial Sales Office Fort Collins
- Novation Services Fort Collins
- Aire Serv Of Fort Collins Fort Collins
- Air Comfort Fort Collins
- Rockview Designs Fort Collins
- Northern Colorado Air Fort Collins
- Air Products Heating & Cooling Fort Collins
- AAA Service Plumbing, Heating & Electric Fort Collins
- Bershinsky Plumbing & Heating Fort Collins
- Air Flow LLC Loveland
- Swan Heating & Air Conditioning, Inc. Loveland
- Lakeside Mechanical Services Loveland
- One Hour Heating & Air Conditioning® of Loveland Loveland
- Balance Point Heating, Cooling & Plumbing Loveland
- Home Service Solutions Llc Loveland
- Colorado Piping & Controls Inc Windsor
- American Air Heating & Air Conditioning Windsor
- Mountain Air Mechanical Contractors LLC Loveland
- Service Experts Heating & Air Conditioning Windsor
- Air Comfort Complete Inc Loveland
- Perfect Temp Geothermal Heating Cooling Loveland
- Loveland Air Conditioners Loveland
- Red Line Heating & AC Loveland
- Accutemp Services Loveland
- Doehring Mechanical LLC Loveland
- Metal Mechanics Inc Loveland
- Cms Mechanical Services Windsor
- Valley Heating, Air And Refrigeration Inc Windsor
- Paul's Anytime Plumbing, Heating & Cooling Loveland
- Carrier West Johnstown
- Epic Heating and Air Conditioning Loveland
- D.n.i. Heating, A.c. And Refrigeration Loveland
- Tri-City Heating & Air Conditioning Loveland
- Action Plumbing & Heating Loveland
- Colorado Comfort Systems Loveland
- Tri County Heating & Cooling Loveland
- Ideal Comfort Hvac Llc Berthoud
- Mgi Mechanical Services Berthoud
- Energy Wise Homes Loveland
- Heartland Mechanical Inc. Johnstown
- Quality Residential HVAC Milliken
- Honeycomb Property Repair Pierce
- Advanced Mechanical Services Greeley
- Northern Heating & Air Eaton
- Troudt Plumbing and Heating Greeley
- Front Range Mountain Air Johnstown
- Mccreery & Sun Of Colorado Greeley
- East to West Heating and Air Conditioning LLC Greeley
- De Leon Heating & Air Greeley
- Rise Plumbing and Heating Wellington
- Silver HVAC/Duct Service Co. Greeley
- A-1 Heating And Air Conditioning Services Greeley
- Castle Heating And Cooling Evans
- Golden Rule Plumbing Greeley
- McCormick Heating & Cooling Greeley
- Lemons Heating & Cooling Greeley
- Greeley Furnace Company Greeley
- Stone Heating & Air Longmont
- Air X-Treme, LLC Greeley
- My Guy Heating and Air Mead
- Deep Clean Air Solutions Mead
- George T. Sanders Greeley Greeley
- East to West Heating and Air Conditioning LLC Greeley
- Air Solutions Heating & Air Conditioning, LLC Greeley
- Absolute Cool Commercial Refrigeration, INC La Salle
- Tri County Heating & Cooling Greeley
- Arrow Heating La Salle
- Air X-Treme LLC La Salle
- D.N.I. Heating-Cooling-Refrigeration-Plumbing Mead
- Groulx Mechanical Heating & Cooling Inc. Longmont
- Highland Heating & Air, Inc. Longmont
- Affordable Heating & Air Conditioning Greeley
- Tri County Heating & Cooling Longmont
- Colorado's Finest Heating and Air Conditioning Longmont
Questions
- How many HVAC companies are near Fort Collins, CO?
- 105 within 25 miles, 33 in Fort Collins, as of October 29, 2026.
- Which HVAC companies near Fort Collins, CO are verified?
- None yet. Verified means AssistAnt checked the business registration and insurance; unverified listings come from public business records.
- Can a business pay to rank higher on AssistAnt?
- No. Ranked by activity, never paid: members who pressed Boost this week come first, then verified and claimed businesses, then businesses whose website we checked, then everyone else nearest first. No one can pay for a higher spot. AssistAnt never sells your contact information.
More in Fort Collins
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- Flooring in Fort Collins, CO20 businesses
- Windows & doors in Fort Collins, CO33 businesses
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- Well drilling in Fort Collins, CO12 businesses
- Towing in Fort Collins, CO24 businesses
- Auto repair in Fort Collins, CO390 businesses
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- Diesel & truck repair in Fort Collins, CO22 businesses
- Motorcycle, marine & small engine repair in Fort Collins, CO12 businesses
- Welding & fabrication in Fort Collins, CO77 businesses
- Machine shops & CNC in Fort Collins, CO44 businesses
- Computer & phone repair / IT in Fort Collins, CO50 businesses
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- Trucking in Fort Collins, CO8 businesses
Nearby towns
- Laporte, CO 7 mi
- Loveland, CO 10 mi
- Windsor, CO 10 mi
- Berthoud, CO 15 mi
- Wellington, CO 16 mi
- Milliken, CO 17 mi
- Johnstown, CO 17 mi
- Pierce, CO 17 mi
- Eaton, CO 18 mi
- Greeley, CO 20 mi