Best Commercial HVAC Contractors in Livermore, CA
Compare 6 commercial HVAC companies serving Livermore, CA carrying a combined 178 Google reviews at an average of 4.6 stars. 1 offer 24/7 emergency response. Local crews service Rooftop Unit (RTU), Boiler, Heat Pump, Air Handling Unit (AHU), and more. Request free quotes and hire the right contractor for your building.
Commercial HVAC Contractors in Livermore
View allSuperior Mechanical Services, Inc.
Livermore, CA
Superior Mechanical Services, Inc. — Livermore, CA commercial HVAC since 1948. RTUs, chillers, boilers. 4.8★ rating. 25-...
Key Mechanical
Livermore, CA
Key Mechanical in Livermore, CA provides commercial HVAC and refrigeration design, installation, and maintenance for the...
Marina Mechanical
Livermore, CA
Marina Mechanical — Livermore, CA commercial HVAC contractor serving a 25-mi radius. RTUs, chillers, boilers, AHUs & mor...
A&B Mechanical, Inc
Livermore, CA
A&B Mechanical, Inc — licensed (CL# 740508), WBE-certified commercial HVAC contractor in Livermore, CA serving offices,...
Kinetics Mechanical Service
Livermore, CA
Kinetics Mechanical Service in Livermore, CA services commercial RTUs, chillers, boilers & more for office, industrial,...
Prime Mechanical Service
Livermore, CA
Prime Mechanical Service — Livermore, CA commercial HVAC contractor since 1988. RTUs, chillers, boilers, 24/7 emergency...
Commercial HVAC Services Available in Livermore
Why Choose My HVAC Tech in Livermore?
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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 Livermore
How many commercial HVAC contractors are in Livermore, CA?
My HVAC Tech lists 6 commercial HVAC contractors serving Livermore, CA, with a combined 178 Google reviews averaging 4.6 stars. 1 of them offer 24/7 emergency service.
How much does commercial HVAC service cost in Livermore?
Commercial HVAC costs in Livermore 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 Livermore, CA?
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 Livermore commercial HVAC contractors offer emergency service?
Yes, many commercial HVAC contractors in Livermore 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 Livermore?
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.