39 HVAC Repair Contractors in Westminster, CO
Top-Rated HVAC Repair Contractors in Westminster
True Heating & Cooling
“Over 2,150 reviews yield a perfect 5.0-star average, with every named technician appearing in 5-star feedback. Customers frequently cite rebate assistance,…”
One Hour Heating & Air Conditioning® of Denver
“Reviews frequently mention rapid same-day response and respectful home care, with Cameron, Mateo, Tyler, and Ivan cited by name for prompt arrival and thorough…”
All HVAC Repair Contractors (39 total)
Efficient Comfort: Heating, Cooling & Mechanical
“Four named technicians appear across recent five-star reviews. Two separate reviewers specifically praise Ron…”
Sanchez Mechanical
“All reviews are 5-star ratings with an average of 4.8 across 292 total reviews. Multiple reviewers credit Sid…”
Hot Water Now!
“Four reviewers specifically praised professionalism, on-time arrival, and efficient work completion. Three…”
L&M HVAC & Mechanical
“All five reviewers award 5 stars while specifically naming Mike, Lee, or Darian. Four of five customers…”
To the T Plumbing Heating & Air
“Across 145 reviews, 4 reviewers specifically mention emergency or same-day service, with Kelsey Gilbreath…”
GE Heating & Air, LLC
“All eight displayed reviews carry 5-star ratings, with three explicitly praising same-day or 48-hour…”
Blue Horse Heat and AC
“All five featured reviews award five stars, with property managers specifically endorsing Blue Horse for…”
Precision Climate Control
“All six published reviewers award five stars, with Joe named as the lead technician in every testimonial…”
Mountain West Heat Pumps
“Three detailed reviews all award 5 stars, with each praising specific aspects of the installation process and…”
Total Mechanical Solutions LLC
“All 62 client reviews award 5 stars, with technicians Colten, Trevor, and team members consistently named for…”
Thin Air Heating and Cooling Repair
“All five visible reviews award 5 stars, with four explicitly praising Donald by name and his response speed.…”
Ascent HVAC & Home Solutions
“All four available reviews award 5 stars, with three clients specifically naming technicians who handled…”
Harmony Heating & Cooling
“Both Stefanie Rose and Bradley Choi awarded 5 stars, with Bradley specifically crediting Clarence for…”
Colorado Eco-Mechanical
“Fifty-seven reviews produce a 4.8-star average, with every published rating at 5 stars. Customers frequently…”
Comfort Masters Heating & Cooling
“All three reviewers name the technician who helped them: Micah, Tristan and Jeffery, and Craig. Two of three…”
K&K Home Solutions
“All five-star reviews praise Paul by name for honesty and fair pricing, with three of five citing same-day or…”
Heating & Air Conditioning
“Sixteen reviewers collectively award perfect marks, with three mentioning emergency same-day response during…”
Unity Commercial HVAC & Roofing
“All 11 reviews award perfect 5-star ratings, with 7 reviewers specifically naming the technician who served…”
Greener Furnaces & AC
“10 of 11 reviewers awarded 5 stars, with the lone 1-star review citing communication delays on a subsequent…”
Colorado Custom Service
“Five of eight reviewers specifically mention emergency response, describing same-day arrivals during AC…”
GH Maintenance llc
“Eight reviewers each awarded five stars, with four specifically mentioning the technician's professionalism…”
Wern Air
“All seven published reviews award five stars, with customers specifically praising boiler expertise,…”
Westco Systems Inc.
“Six verified homeowner reviews yield a 4.3-star average rating for Westco Systems Inc, with recent feedback…”
Ponderosa Heating and Air Conditioning Inc
“All three reviews award five stars, with customers highlighting emergency holiday response,…”
RC HVAC & Construction
“Three of five total reviews are critical, citing communication failures and driving conduct concerns. The…”
Westminster HVAC
“The single 5-star review from Elijah Olivas specifically names transparency, no-upselling communication, and…”
HVAC Repair Costs in Westminster
Typical heating and cooling repair costs in Westminster, by component.
| Service | Low | Average | High |
|---|---|---|---|
Diagnostic / service call | $83 | $132 | $220 |
Thermostat replacement | $165 | $303 | $550 |
Blower motor replacement | $440 | $715 | $1,210 |
Heat exchanger replacement | $1,650 | $2,420 | $3,850 |
Ignitor replacement (gas furnace) | $165 | $275 | $440 |
Control board replacement | $330 | $605 | $990 |
Full system repair (major) Multi-component failure | $550 | $1,320 | $3,300 |
Prices reflect continental metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.
HVAC Repair in Westminster, CO: What to Expect
The Denver metro area, including Westminster, presents distinct challenges for home climate systems. At 5,280 feet elevation, the thin air diminishes air conditioning capacity by 10 to 15 percent, forcing units to work harder during the region's dry 88 F summers. Cold winters with January temperatures dropping to around 18 F create equally demanding heating needs. Within Westminster alone, residents can choose from 34 HVAC contractors maintaining an average rating of 4.2 stars based on nearly 8,769 consumer reviews.
Cost considerations in Westminster follow the complexity of each job. A diagnostic or service call typically costs between $83 and $220, while thermostat replacement runs $165 to $550 depending on the model selected. Blower motor replacement, a more involved repair, ranges from $440 to $1,210. Expenses ultimately depend on system age, part availability, and labor involved. Colorado does not require a statewide HVAC license, so local licensing regulations apply and homeowners should verify contractor credentials with their municipality.
Customer feedback reveals clear performance patterns among top-rated technicians. True Heating & Cooling maintains a perfect 5.0-star average across over 2,150 reviews, with clients frequently mentioning rebate assistance, same-day availability, and professional installation work. One Hour Heating & Air Conditioning earns repeated praise for prompt same-day response and attentive home care, while technicians such as Cameron and Doug consistently receive recognition for arriving on time, explaining repair options, and completing work thoroughly.
Frequently Asked Questions
Other HVAC Services in Westminster, CO
All HVAC Contractors in Westminster, CO
Complete directory of 60 contractors — browse alphabetically
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All HVAC Contractors in Westminster, CO
Complete directory of 60 contractors — browse alphabetically