Best Commercial HVAC Contractors in Berkeley, CA
Compare 7 commercial HVAC companies serving Berkeley, CA carrying a combined 2,563 Google reviews at an average of 4.9 stars. Local crews service Boiler, Air Handling Unit (AHU), Rooftop Unit (RTU), Split System, and more. Request free quotes and hire the right contractor for your building.
Quick Answers: Commercial HVAC in Berkeley, CA
How many commercial HVAC contractors are in Berkeley, CA?
My HVAC Tech lists 7 commercial HVAC contractors serving Berkeley, CA, with a combined 2,563 Google reviews averaging 4.9 stars.
How much does commercial HVAC service cost in Berkeley?
Commercial HVAC costs in Berkeley 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 Berkeley, 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.
Commercial HVAC Contractors in Berkeley
View allPerfect Star Heating, Cooling, & Electrical
Berkeley, CA
Concord-based HVAC & electrical contractor serving Berkeley & East Bay. 30+ yrs experience, Diamond Certified, 4.9/5 rat...
Hassler Heating and Air Conditioning, LLC
Berkeley, CA
El Cerrito HVAC contractor serving the East Bay since 1999. 4.9/5 across 637 reviews. Heat pumps, maintenance, and VIP s...
L. J. Kruse Company
Berkeley, CA
L. J. Kruse Company — Berkeley commercial HVAC & plumbing since 1916. A+ BBB, 4.9/5 rating, serving the East Bay & SF Ba...
3rdGen Heating & Cooling
Berkeley, CA
3rdGen Heating & Cooling — Berkeley, CA design-build HVAC specialist. 850+ systems, Mitsubishi Diamond Contractor, Manua...
California Mechanical HVAC
Berkeley, CA
Licensed commercial HVAC contractor in Brentwood, CA. Portfolio service, 24/7 emergency dispatch, quarterly maintenance,...
Aarvaks Heating & Air Conditioning, Inc.
Berkeley, CA
Berkeley HVAC company serving small commercial buildings since 1929. Rated 4.9/5. Installs and services furnaces, ACs, h...
Berkeley Plumbing & Heating Co., Inc.
Berkeley, CA
Family-owned since 1906, Berkeley Plumbing & Heating serves East Bay commercial buildings with boilers, RTUs, chillers &...
Commercial HVAC Services Available in Berkeley
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More Questions — Commercial HVAC in Berkeley
Do Berkeley commercial HVAC contractors offer emergency service?
Yes, many commercial HVAC contractors in Berkeley 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 Berkeley?
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.
Are commercial HVAC contractors in Berkeley licensed and insured?
Reputable commercial HVAC contractors in Berkeley hold a current CA contractor license and carry general liability plus workers' compensation insurance. Before hiring, ask for the license number and a certificate of insurance — legitimate commercial operators provide both without hesitation.