30 Emergency HVAC Contractors in Westminster, CO
Top-Rated Emergency HVAC Contractors in Westminster
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…”
Service Experts Denver
“All eight sampled reviewers awarded 5-star ratings, with three explicitly mentioning same-day or next-day emergency response capability. Two reviewers…”
All Emergency HVAC Contractors (30 total)
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…”
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…”
Comfort Masters Heating & Cooling
“All three reviewers name the technician who helped them: Micah, Tristan and Jeffery, and Craig. Two of three…”
Landgraf Plumbing & Heating
“Five reviewers specifically mention technician Bruce, noting his patience, diagnostic transparency, and…”
Reed Restaurant Repair
“Three of eight visible reviews award one star and cite charges for diagnostic visits that produced no fix,…”
Unity Commercial HVAC & Roofing
“All 11 reviews award perfect 5-star ratings, with 7 reviewers specifically naming the technician who served…”
Colorado Custom Service
“Five of eight reviewers specifically mention emergency response, describing same-day arrivals during AC…”
Wern Air
“All seven published reviews award five stars, with customers specifically praising boiler expertise,…”
Duct Vision Air Duct Cleaning Co..
“Both reviewers awarded 5 stars, with one client specifically noting the team delivered a perfectly clean home…”
Northern Horizon Heating and Air
“All six reviews award five stars, with three customers specifically naming the technicians who served them:…”
Ponderosa Heating and Air Conditioning Inc
“All three reviews award five stars, with customers highlighting emergency holiday response,…”
Longmonts Heating and Air Conditioning
“All three reviewers gave five stars, yielding a 5.00 average with zero deviation. , Noha, and William each…”
Northern Climate Control
“Both reviewers awarded five stars and explicitly named their technician, Mike, as a key factor in their…”
CoolSys
“Of 11 documented reviews, 9 carry 1-star ratings while 1 reviewer awarded 5 stars. Common complaints involve…”
Climate Air-Services Cleaning
“Both customers awarded 5-star ratings, with one specifically praising the technician's friendly and…”
NANINO HVAC SERVICE LLC
“Three of six reviewers report unresponsive communication and failure to return calls, while one reviewer…”
Oneguy Heating Cooling
“One client awarded a 5-star rating, providing the sole documented endorsement for this Westminster…”
Kowalsky Mechanical
“One of two reviewers describes a deposit dispute involving $2500 retained for a $20 part with no refund or…”
Blaze Zone HVAC
“No customer reviews are currently available for this listing, making it impossible to identify specific…”
Service Experts Heating & Air Conditioning
“This business currently has no reviews on the platform, making it impossible to analyze reviewer sentiment or…”
Emergency HVAC Costs in Westminster
After-hours, weekend, and holiday HVAC service pricing in Westminster. Rates are typically 1.5-2x standard.
| Service | Low | Average | High |
|---|---|---|---|
After-hours service call (weekday night) Base fee before labor | $165 | $220 | $330 |
Weekend service call | $193 | $248 | $358 |
Holiday / major holiday call | $248 | $330 | $495 |
Emergency labor (hourly) 1.5-2x standard hourly rate | $176 | $226 | $275 |
Emergency repair total (typical) Repair + after-hours surcharge | $330 | $770 | $1,320 |
Emergency repair (major) Compressor, heat exchanger failures | $1,320 | $2,420 | $3,850 |
Prices reflect continental metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.
Emergency HVAC in Westminster, CO: What to Expect
Westminster sits at 5,280 feet along the Colorado Front Range, where summer highs reach the upper 80s and winter nights dip below 20 F in January. The altitude strips roughly 15% from cooling capacity, so equipment is often sized larger than nameplate BTU ratings suggest. This semi-arid continental climate works heating and cooling systems hard year round, creating steady demand for Emergency HVAC in Westminster. Roughly 30 contractors serve the metro area, holding an average rating near 4.0 stars based on thousands of verified homeowner reviews.
Cost reflects when you call. A after-hours service call on a weekday evening runs $165 to $330, while weekend service typically costs $193 to $358. Holiday calls command the highest rates, ranging from $248 on standard holidays up to $495 for major holidays. These figures represent what contractors charge for dispatching trained technicians outside normal business hours, and the premium compensates their availability. In Colorado, no state-level HVAC license exists. Local licensing requirements vary by municipality, so legitimate contractors in Westminster maintain their city's current credentials before performing any residential repair work.
Homeowners leaving detailed reviews point to specific technicians by name. At One Hour Heating & Air Conditioning, Cameron, Mateo, Tyler and Ivan arrive same-day and receive consistent praise for respectful home care and thorough explanations. Service Experts Denver holds nearly 2,000 reviews, with technicians such as Doug, Mike and Luke repeatedly mentioned for prompt emergency response and clear communication throughout the job. These firsthand accounts highlight why response time and technician professionalism matter to Westminster households facing sudden heating or cooling failures.
Frequently Asked Questions
Other HVAC Services in Westminster, CO
All HVAC Contractors in Westminster, CO
Complete directory of 51 contractors — browse alphabetically
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All HVAC Contractors in Westminster, CO
Complete directory of 51 contractors — browse alphabetically