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Best HVAC Companies in Colorado

Compare professionals serving Colorado.

Homeowners in Colorado comparing the best hvac companies quickly find that quality varies more than price does. From Denver to Colorado Springs, the providers below are rated by real customers - reviewing several side by side is the fastest way to hire with confidence.

Professionals serving Colorado

Discuss your hvac project

Call to ask about service scope, scheduling, and availability for Colorado.

Call (213) 771-9825

Who to Call in Colorado: Top HVAC Companies

Short profiles of every provider on this page - what each one handles, how customers rate them, and how they fit the Colorado market.

1.

US 911 HVAC

4.9(1385 reviews) VerifiedFeatured

US 911 HVAC connects Colorado homeowners to vetted local HVAC pros through a single nationwide line. A 4.9-star average over 1385 reviews reflects how it treats repeat customers. Colorado licenses many trades locally rather than statewide, so confirm insurance and local registration when you request a quote. As with any Colorado hire, weigh US 911 HVAC's written scope and warranty against two competing bids.

(213) 771-9825
2.

TempMaster Heating & Cooling

4.5(40 reviews) Verified

Colorado residents weighing their options here often end up comparing TempMaster Heating & Cooling against the rest of the field. Its team handles furnace cleaning and furnace repair, alongside the rest of the usual HVAC workload. Labor drives most HVAC pricing here: the Colorado median for heating, air conditioning, and refrigeration mechanics and installers is $65,200 a year (BLS OEWS 2025), 7% above the national figure. Put TempMaster Heating & Cooling side by side with the other Colorado companies on this page, then let written quotes settle it.

(813) 547-8460
3.

AirLine HVAC Services

4.6(51 reviews)

When HVAC problems cannot wait, AirLine HVAC Services is a name Colorado homeowners pass along. A 4.6-star average over 51 reviews reflects how it treats repeat customers. Its Colorado footprint concentrates where the work is - Denver, Colorado Springs, and the communities in between. Request a written quote from AirLine HVAC Services and at least two other Colorado providers before you commit.

(407) 789-2020
4.

Arctic Peak Heating & Air

4.7(62 reviews)

Arctic Peak Heating & Air ranks among the Colorado HVAC companies homeowners shortlist most often. A 4.7-star average over 62 reviews reflects how it treats repeat customers. Quotes track local labor costs - BLS pegs the Colorado median wage for heating, air conditioning, and refrigeration mechanics and installers at $65,200 a year. Request a written quote from Arctic Peak Heating & Air and at least two other Colorado providers before you commit.

(816) 558-9045
5.

ClimateCare HVAC Co.

4.8(73 reviews) Verified

Homeowners across Colorado regularly turn to ClimateCare HVAC Co. when they need HVAC work. Customers rate it 4.8 stars across 73 reviews and past clients single out clean, tidy work areas. It competes in the country's #21 largest state market - about 5.8 million residents - where HVAC demand stays steady. A quick call tells you how soon ClimateCare HVAC Co. can start in your corner of Colorado and what a visit will cost.

(614) 502-6274

Colorado Market Snapshot

Population

5,773,714

#21 largest state, 2020 Census

Median wage: Heating, Air Conditioning, and Refrigeration Mechanics and Installers

$65,200/yr

7% above the national median of $61,010

License verification

Colorado DORA (trade licenses; general contracting is licensed locally)

Licensing is handled locally in this state - confirm insurance and local registration.

Largest metro areas

Denver · Colorado Springs · Aurora

Where Colorado demand concentrates

Sources: U.S. Census Bureau, 2020 Census (April 1, 2020); U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics (OEWS), 2025.

What does this work cost in Colorado?
Pricing in Colorado depends on scope, materials, local labor rates, and the provider. Costs in larger metros often run higher than in rural areas. Compare at least three written quotes from Colorado providers.
Are hvac contractors in Colorado licensed and insured?
Licensing and insurance requirements for hvac work vary by state and municipality. Before hiring any Colorado hvac company, confirm it holds the proper state license, carries liability insurance, and can provide references.
How do I choose the best hvac company in Colorado?
Compare provider ratings, read what past customers liked and disliked, verify licensing and insurance, and request written quotes from several Colorado companies. The list above ranks top-rated hvac providers serving homeowners across the state.