57 HVAC Service Contractors in Westminster, CO
Top-Rated HVAC Service 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,…”
Elite Rooter Plumbers
“Three of four detailed reviews mention specific technicians by name, with positive experiences credited to Isaiah and David. The single 1-star review documents…”
All HVAC Service Contractors (57 total)
Big Apple Plumbing LLC - Westminster, CO
“Every reviewer who assigned a five-star rating mentions Jason by name, and three of four detailed reviews…”
Sanchez Mechanical
“All reviews are 5-star ratings with an average of 4.8 across 292 total reviews. Multiple reviewers credit Sid…”
Plumbers Westminster | My Buddy
“5 of 5 detailed reviews award 5 stars, with each praising honest diagnostics and fair pricing. Negative…”
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…”
Afford A Rooter Plumbing
“All three featured reviews award 5 stars, with customers praising same-day response times, transparent…”
Mountain West Heat Pumps
“Three detailed reviews all award 5 stars, with each praising specific aspects of the installation process and…”
Sears Appliance Repair
“Four of eight reviewers awarded five stars, with specific praise for technician Sergi's dryer repair and…”
Total Mechanical Solutions LLC
“All 62 client reviews award 5 stars, with technicians Colten, Trevor, and team members consistently named for…”
The Speedy Electricians of Westminster
“Five of six reviewers explicitly mention rapid arrival or quick turnaround, and two clients cite same-day…”
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…”
MTech Mechanical
“Of 7 detailed reviews, 5 awarded perfect 5-star ratings, with specific technician names appearing in each…”
Total Air Solutions
“All 23 reviews award 5 stars, with Aaron named as the technician in every instance. Customers consistently…”
Landgraf Plumbing & Heating
“Five reviewers specifically mention technician Bruce, noting his patience, diagnostic transparency, and…”
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…”
Reed Restaurant Repair
“Three of eight visible reviews award one star and cite charges for diagnostic visits that produced no fix,…”
Heating & Air Conditioning
“Sixteen reviewers collectively award perfect marks, with three mentioning emergency same-day response during…”
HVAC Service Costs in Westminster
General HVAC service pricing across maintenance, repair, and installation in Westminster.
| Service | Low | Average | High |
|---|---|---|---|
Service call / diagnostic | $81 | $130 | $216 |
Routine tune-up (single system) | $76 | $135 | $216 |
Standard repair (avg) | $162 | $648 | $1,296 |
Major repair (compressor, heat exchanger) | $1,620 | $2,700 | $3,780 |
New system installation (mid-range) | $7,020 | $11,340 | $15,120 |
Full HVAC replacement AC + furnace combined | $12,517 | $14,504 | $15,228 |
Prices reflect continental metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.
HVAC Service in Westminster, CO: What to Expect
Westminster’s semi-arid, high-altitude climate — dry summers peaking near 88°F and winters dipping to about 18°F in January — creates steady demand for year-round HVAC maintenance and upgrades. Reduced AC capacity at 5,280 feet (about 10–15%) means units are often oversized to meet cooling needs. Local search for hvac-service Westminster returns 38 contractors averaging a 4.3 rating, 21 of them offering 24/7 service.
The dataset provided did not include specific top-cost items or numeric price ranges, so exact figures can’t be reported here. Costs commonly hinge on system size, efficiency, ductwork condition and emergency availability. Because Colorado has no statewide HVAC license, local municipalities set licensing and permit rules; homeowners should confirm a contractor’s local credentials, insurance and written estimates before signing any work order.
Customer highlights were not supplied in the files I received, so trends must be drawn from market conditions: prioritize contractors who demonstrate experience with high-altitude load calculations and offer maintenance plans. Look for consistent review themes about punctuality, clear diagnostics, parts availability and post-service cleanup. For after-hours needs, the 21 firms advertising 24/7 service may be essential during sudden heat spikes or furnace failures.
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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