GetTrustedContractors
Denver, CO

Denver, CO

HVAC Contractors
in Denver

Call Now
Licensed & Insured
4.8★ Average Rating
Serving Denver Metro
Free Quotes

Top HVAC Contractors in Denver

58 verified contractors · Ranked by reviews & rating

Verified
1

Roots Heating & Air

Downtown Denver, Denver

5.0(265 reviews)
+1 303-381-3061View
Verified
2

All In One Home Services, LLC

Highlands, Denver

5.0(16 reviews)
+1 720-505-7046View
Verified
3

The Weather Changers Heating and Air Conditioning

Aurora, Denver

5.0(1,265 reviews)
+1 303-340-0077View
Verified
4

All A/C & Heating Solutions, Inc

Lakewood, Denver

5.0(379 reviews)
+1 720-338-3094View
Verified
5

Comfort Pros Heating and Air Conditioning

Westminster, Denver

5.0(599 reviews)
+1 303-945-4319View
Verified
6

Colorado Air Solutions

Westminster, Denver

5.0(71 reviews)
+1 720-771-2237View
Verified
7

360 HVAC PRO Heating and Cooling

Westminster, Denver

5.0
+1 720-925-2051View
Verified
8

UniColorado Heating & Cooling

Englewood, Denver

5.0(138 reviews)
+1 303-997-0097View
Verified
9

Right Away Heating

Downtown Denver, Denver

4.9(303 reviews)
+1 720-646-1962View
Verified
10

Precision Climate HVAC Service

Downtown Denver, Denver

4.9(77 reviews)
+1 720-664-8310View
Verified
11

ThermaCare HVAC Service

Cherry Creek, Denver

4.9
+1 720-580-4478View
Verified
12

Apex Clean Air AC & Heating Repair

Highlands, Denver

4.9(1,965 reviews)
+1 720-730-5856View
Verified
13

Veteran Heating, Cooling, Plumbing & Electric

Highlands, Denver

4.9(162 reviews)
+1 720-594-6631View
Verified
14

Absolute Plumbing, Electrical, Heating & Air

Aurora, Denver

4.9(3,610 reviews)
+1 720-954-2939View
Verified
15

Custom Heating, Plumbing & Air Conditioning Services

Aurora, Denver

4.9
+1 303-341-1900View
Verified
16

Major Heating and Air Conditioning - Denver

Arvada, Denver

4.9(332 reviews)
+1 720-856-4848View
Verified
17

Controlling Systems Heating, AC, and Electrical Repair

Westminster, Denver

4.9(567 reviews)
+1 720-782-1658View
Verified
18

MileHi HVAC Contractor Denver CO

Littleton, Denver

4.9(314 reviews)
+1 720-770-0055View
Verified
19

ComfortFlow HVAC Service

Englewood, Denver

4.9(74 reviews)
+1 720-414-6680View
Verified
20

Comfort Zone HVAC Service

Englewood, Denver

4.9(66 reviews)
+1 720-780-1140View
Verified
21

Heart Heating, Cooling, Plumbing & Electric

Downtown Denver, Denver

4.8(2,890 reviews)
+1 720-442-0474View
Verified
22

ComfortPros HVAC Service

Downtown Denver, Denver

4.8(64 reviews)
+1 720-782-0300View
Verified
23

Comfort Masters HVAC Service

Downtown Denver, Denver

4.8(53 reviews)
+1 720-704-1180View
Verified
24

Swan Plumbing, Heating & Air of Denver

Cherry Creek, Denver

4.8(3,461 reviews)
+1 720-727-6479View
Verified
25

Cool Sunshine Heating and Air Conditioning, Inc.

Cherry Creek, Denver

4.8(183 reviews)
+1 303-287-1846View
Verified
26

Golden West Plumbing, Heating, Air Conditioning, and Electrical

Highlands, Denver

4.8(3,640 reviews)
+1 720-303-3698View
Verified
27

Ultimate Heating, Cooling, Plumbing & Electric

Highlands, Denver

4.8(1,217 reviews)
+1 720-306-9245View
Verified
28

Total Comfort HVAC Service

Highlands, Denver

4.8(83 reviews)
+1 720-586-4411View
Verified
29

Champion HVAC Service

Highlands, Denver

4.8(41 reviews)
+1 720-330-8870View
Verified
30

Sanders & Johnson Heating, Cooling, and Plumbing

Westminster, Denver

4.8(737 reviews)
+1 720-619-2021View
Verified
31

Mountain Breeze Heating & Air, Inc.

Westminster, Denver

4.8(275 reviews)
+1 303-288-2515View
Verified
32

Logic HVAC/R

Westminster, Denver

4.8
+1 720-863-7940View
Verified
33

Full Spectrum HVAC Service

Englewood, Denver

4.8
+1 720-704-3110View
Verified
34

Thermal Balance HVAC Service

Downtown Denver, Denver

4.7(48 reviews)
+1 720-330-3600View
Verified
35

Denver Plumber and HVAC

Cherry Creek, Denver

4.7(868 reviews)
+1 303-459-5469View
Verified
36

Allied Heating & Air Conditioning

Cherry Creek, Denver

4.7(82 reviews)
+1 720-410-5880View
Verified
37

Harmony HVAC Service

Highlands, Denver

4.7(66 reviews)
+1 720-605-7110View
Verified
38

PureComfort HVAC Service

Highlands, Denver

4.7
+1 720-706-3310View
Verified
39

Premier Heating and Air

Centennial, Denver

4.7(1,491 reviews)
+1 720-954-2224View
Verified
40

All Weather HVAC Denver

Downtown Denver, Denver

4.6(134 reviews)
+1 720-581-4049View
Verified
41

Denver Heating & Air Conditioning

Downtown Denver, Denver

4.6(18 reviews)
+1 720-952-3139View
Verified
42

Denver HVAC Supply

Downtown Denver, Denver

4.6
+1 719-618-7333View
Verified
43

Day & Night Mechanical Solutions, Inc.

Lakewood, Denver

4.6
+1 303-936-2696View
Verified
44

Gale Force Heating and Air Conditioning

Westminster, Denver

4.6
+1 303-286-1478View
Verified
45

DALCO Heating & Air Conditioning

Centennial, Denver

4.6(203 reviews)
+1 303-979-7541View
Verified
46

Heating and Cooling Denver

Downtown Denver, Denver

4.5(24 reviews)
+1 720-263-9203View
Verified
47

Rabbit Heating & Air LLP

Highlands, Denver

4.4(73 reviews)
+1 303-227-9284View
Verified
48

Pasterkamp Heating and Air Conditioning

Englewood, Denver

4.4(160 reviews)
+1 303-777-6645View
Verified
49

HVAC Heating & Cooling

Cherry Creek, Denver

4.3(6 reviews)
View profileView
Verified
50

Horizon Services Plumbing, Heating & Air - Denver

Cherry Creek, Denver

4.3
+1 720-575-1709View
Verified
51

Heating & Air Conditioning Denver

Highlands, Denver

4.3(31 reviews)
+1 720-952-3742View
Verified
52

Legacy Mechanical

Highlands, Denver

4.3
+1 720-898-3446View
Verified
53

Denver's Best Heating & AC Repair

Centennial, Denver

4.3(79 reviews)
+1 303-327-9208View
Verified
54

Superior Heating and Air

Downtown Denver, Denver

4.2(28 reviews)
+1 303-433-4155View
Verified
55

R & O Heating inc

Highlands, Denver

4.2
+1 303-934-4273View
Verified
56

Builder's Heating & Air Conditioning

Englewood, Denver

4.2
+1 303-633-5664View
Verified
57

The Cooler Company Heating & Air Conditioning

Highlands, Denver

4.0
+1 303-422-5308View
Verified
58

HVAC contractor

Highlands, Denver

3.6(21 reviews)
View profileView

HVAC Services in Denver

AC Installation
AC Repair
Heating Systems
Duct Cleaning
Preventive Maintenance
Mini-Split Systems
Air Quality Testing
Thermostat Installation

HVAC Cost in Denver, CO

Low End

$5,000

per system

Typical Cost

$8,000

per system

High End

$13,000

per system

⏱Typical Timeline

1–2 days

☀Seasonal Considerations

Denver's wide temperature swings (hot summers, cold winters) mean HVAC demand is year-round. Heat pump adoption is growing rapidly. Book spring or fall for best availability and pricing.

Read the full HVAC cost guide for Denver

Why Use Get Trusted Contractors?

Verified Professionals

Every hvac contractor in our network is screened for licensing, insurance, and customer satisfaction.

Real Reviews

Read authentic reviews from verified customers in the Denver area before making your decision.

Free Quotes

Get multiple quotes from local hvac contractors at no cost. Compare prices and choose the best fit.

Frequently Asked Questions

How much does AC installation cost?
A new central AC system typically costs $3,500–$7,500 installed, depending on the size of your home and the efficiency rating of the unit.
How often should I service my AC?
Annual maintenance is the minimum; twice-yearly tune-ups (spring and fall) are recommended for optimal performance.
What size AC unit do I need?
A general rule is 1 ton of cooling per 400–600 sq ft, but professional load calculations are recommended for accurate sizing.

Other Services in Denver

Roofing
Plumbing
Electrical
Kitchen Remodeling
Bathroom Remodeling
Home Remodeling
View all Denver services

Ready to Find a HVAC Contractor?

Get free quotes from verified hvac contractors in Denver today.