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Commercial HVAC Repair & Installation in San Jose, CA

Commercial HVAC repair and installation in San Jose for offices, restaurants, retail stores, warehouses, medical suites and multi-unit buildings. When the rooftop unit fails, your customers and staff feel it immediately, so our San Jose commercial technicians respond fast and work around your hours.

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Commercial HVAC in San Jose, 24 hours a day(855) 459-5498Same-day service • Flat pricing • All brands
Same-day commercial HVAC24/7 emergency lineUpfront flat pricingServing San Jose & nearby towns
Home › Locations › San Jose, CA › Commercial HVAC Repair & Installation

Commercial HVAC in San Jose: what we fix

Commercial HVAC is a different job: larger equipment, three-phase power, economizers, building controls and schedules that cannot be interrupted during business hours. Our commercial technicians in San Jose handle repair, replacement and preventive maintenance on units from 2 to 50 tons, with after-hours and weekend scheduling so your doors stay open.

Call for commercial HVAC if you notice

  • Rooftop unit not cooling or heating
  • Tenants or customers complaining about comfort
  • Restaurant kitchen exhaust or make-up air issues
  • Building expansion needs added capacity
  • Aging units driving up operating costs
  • You need a maintenance contract with documented service

Why San Jose homeowners choose us

  • Local technicians who know San Jose homes and their systems
  • A real person answers the phone, day or night
  • Written quotes, no hourly surprises
  • Repairs on all brands, all ages, all fuel types
  • Financing available on new systems
  • Every job backed by our workmanship guarantee

Commercial HVAC near me in San Jose, CA

Neighbors in San Jose looking for "commercial HVAC near me" call us because we answer, we arrive on time and we fix the problem on the first visit whenever parts allow. We serve every street in San Jose and the nearby towns listed below.

We also handle commercial air conditioning repair, commercial HVAC contractor, rooftop unit repair, commercial heating repair, commercial HVAC near me for San Jose homes and businesses, and serve the nearby communities of Santa Clara, Campbell, Milpitas, Cupertino, Sunnyvale, Monte Sereno. If you are not sure what your system needs, call and describe the problem. Our dispatcher will book the right technician.

How commercial HVAC works

Call or book online

Tell us what the system is doing. Our dispatcher gives you an honest arrival window, often the same day.

Diagnosis on arrival

The technician tests the system, shows you what failed and explains why in plain language.

Flat price, your approval

You get a written price for the repair before any work begins. No hourly surprises.

Repair and verify

We fix it, test the system under load and leave the work area clean.

San Jose customers on our commercial HVAC

★★★★★

Furnace kept shutting off every few minutes. They found a dirty flame sensor and a clogged filter, cleaned both, and it has run perfectly since. Quick and affordable commercial HVAC.

Carlos V., San Jose
★★★★★

Called at 10 pm on a Saturday with no heat and someone actually answered. The furnace was running again before midnight. Cannot recommend them enough for anyone in San Jose.

David R., San Jose
★★★★★

Our AC quit during the hottest week of the year and they had a technician at our San Jose home the same afternoon. Fixed a capacitor, charged exactly what was quoted. Cold air within an hour.

Maria G., San Jose

Commercial HVAC Repair & Installation in San Jose: frequently asked questions

Do you offer commercial HVAC maintenance contracts?

Yes. Quarterly or semi-annual visits with filter changes, coil cleaning, belt and motor checks and a documented service report for each unit.

Can you work after hours so we do not close?

Yes. After-hours and weekend commercial service in San Jose is standard for us.

Do you replace rooftop units?

Yes, including crane, curb adapters, electrical and controls, with permits handled.

Commercial HVAC Repair & Installation service area: San Jose, CA

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Get commercial HVAC in San Jose today. One call to (855) 459-5498 gets you an honest arrival window, flat pricing and a technician who fixes it right.

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