Best Commercial HVAC Contractors in Las Vegas, NV
Compare 20 commercial HVAC companies serving Las Vegas, NV carrying a combined 6,196 Google reviews at an average of 4.8 stars. 6 offer 24/7 emergency response. Local crews service Rooftop Unit (RTU), Split System, Heat Pump, Air Handling Unit (AHU), and more. Request free quotes and hire the right contractor for your building.
Commercial HVAC Contractors in Las Vegas
View allSilver State Refrigeration, HVAC & Plumbing
Las Vegas, NV
Silver State Refrigeration, HVAC & Plumbing — Las Vegas commercial HVAC, refrigeration & plumbing, 24/7, 4.7★ across 1,5...
Legacy Heating, Cooling, Plumbing & Electrical
Las Vegas, NV
Legacy Heating, Cooling, Plumbing & Electrical — Las Vegas multi-trade contractor, 4.8★ across 1,023 reviews, serving co...
Ambient Edge Heating, Air Conditioning & Refrigeration Inc.
Las Vegas, NV
Licensed Las Vegas commercial HVAC contractor serving RTUs, VRF systems & cooling towers across offices, hotels & wareho...
Buenos Aires Air Conditioning & Heating, Inc.
Las Vegas, NV
Las Vegas commercial HVAC since 2003 — RTUs, VRF, AHUs, 24/7 emergency service, $45 diagnostic fee, 4.8★ across 518 revi...
Gold Medal Service
Las Vegas, NV
Gold Medal Service — North Las Vegas commercial HVAC, 4.8★ (309 reviews), serving RTUs, chillers, VRF & more since 1987....
Rebel Refrigeration, AC & Plumbing
Las Vegas, NV
Rebel Refrigeration, AC & Plumbing — Las Vegas commercial HVAC since 1996, 4.8-star rated, 24/7 availability, RTUs, VRF/...
Bulldog Air Conditioning & Heating Repair Las Vegas
Las Vegas, NV
Bulldog HVAC Las Vegas — commercial RTUs, heat pumps & more, 4.8★ rating, 24/7 emergency service, free replacement estim...
A-1 Mechanical & Electric
Las Vegas, NV
A-1 Mechanical & Electric — Las Vegas commercial HVAC since 2003. RTUs, VRF, boilers & electrical for offices, hotels &...
THE A/C GUYS
Las Vegas, NV
The A/C Guys — North Las Vegas commercial HVAC, NATE & EPA certified, Trane Comfort Specialists, 4.6★ rating, 24/7 avail...
Century AC & Heating Repair
Las Vegas, NV
Century AC & Heating Repair | Las Vegas HVAC since 1997 | 5-star rated, 25-mile radius, 5-Year Performance Guarantee & e...
RW Mechanical Inc.
Las Vegas, NV
RW Mechanical Inc. — family-owned Las Vegas HVAC contractor, 4.9★ (159 reviews), offering repair, maintenance, installat...
LMS Lawyer Mechanical Services
Las Vegas, NV
LMS Lawyer Mechanical Services — Las Vegas commercial HVAC since 1969. 4.7★ rating, multi-site coverage, RTUs, chillers,...
Hal Mechanical
Las Vegas, NV
Hal Mechanical — licensed & bonded commercial HVAC contractor in North Las Vegas, NV. 24/7 emergency service, 5-star rat...
RCP Mechanical
Las Vegas, NV
RCP Mechanical — North Las Vegas commercial HVAC, 4.9/5 rating, 24/7 availability, RTUs to VRF systems, serving a 25-mil...
Dekes Refrigeration & Air Conditioning
Las Vegas, NV
Dekes Refrigeration & Air Conditioning — Las Vegas HVAC pros with 40+ years of service, 4.9-star rating, and same-day re...
Royal Refrigeration
Las Vegas, NV
Royal Refrigeration — Las Vegas commercial HVAC since 1989. Casinos, restaurants & hotels. 24/7 repair, ice machine leas...
Hi Tech Commercial Service
Las Vegas, NV
Hi Tech Commercial Service — Las Vegas commercial kitchen equipment repair with 24/7 emergency response, OEM parts, and...
Tech24 A Commercial Foodservice Repair Company
Las Vegas, NV
Tech24 serves commercial HVAC in Las Vegas, NV — RTUs, cooling towers, PTAC & more for restaurants, hotels & retail. Rat...
Wann Mechanical
Las Vegas, NV
Wann Mechanical — licensed (NV #0076708), bonded HVAC contractor in Las Vegas offering AC, heating & refrigeration withi...
DMS HVAC & REFRIGERATION LLC
Las Vegas, NV
DMS HVAC & Refrigeration LLC — Las Vegas HVAC pros with a 4.9-star rating, same-day emergency service, and fair pricing...
Commercial HVAC Services Available in Las Vegas
Why Choose My HVAC Tech in Las Vegas?
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Every contractor listed works on commercial buildings — RTUs, chillers, VRF — not residential.
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Frequently Asked Questions — Commercial HVAC in Las Vegas
How many commercial HVAC contractors are in Las Vegas, NV?
My HVAC Tech lists 20 commercial HVAC contractors serving Las Vegas, NV, with a combined 6,196 Google reviews averaging 4.8 stars. 6 of them offer 24/7 emergency service.
How much does commercial HVAC service cost in Las Vegas?
Commercial HVAC costs in Las Vegas depend on the system type and scope of work. Routine service calls typically run $150–$400. Preventive maintenance contracts for a single rooftop unit average $200–$500/year. Full system replacements range from $8,000 for small packaged units to $100,000+ for large chiller plants.
How do I find a reliable commercial HVAC contractor in Las Vegas, NV?
Start by verifying the contractor holds a current state license and carries adequate insurance. Check reviews from other commercial property managers on My HVAC Tech. Ask for references from similar properties (office, retail, industrial). Get at least three written quotes for any major project.
Do Las Vegas commercial HVAC contractors offer emergency service?
Yes, many commercial HVAC contractors in Las Vegas offer 24/7 emergency response. Response times vary — the best operators typically arrive within 2–4 hours for critical failures. Always confirm after-hours rates upfront, as emergency service typically carries a surcharge.
What's the best time of year to schedule HVAC maintenance in Las Vegas?
For cooling systems, schedule spring tune-ups in March–April before peak demand season. For heating systems, fall service in September–October ensures readiness. Scheduling preventive maintenance during off-peak periods gives you faster scheduling and sometimes lower rates.