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California HVAC

5.0 (61 reviews) via Google · checked Jun 23, 2026 Oakland, California

1445 34th Ave Unit 7213, Oakland, CA 94601, USA

License checked License #1085458 5 yrs experience

Verify this license yourself at the California Contractors State License Board (CSLB).

+1 510-616-9857
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Business owners in Oakland understand that a reliable climate control system is essential for operational success and staff productivity. Whether managing a retail space, office complex, or industrial facility, maintaining consistent temperatures requires specialized technical support. California HVAC addresses these complex infrastructure needs by providing dedicated support for commercial properties throughout the East Bay region.

Rating

5.0★

61 reviews

Right now

Open

local time

Local market — Oakland

HVAC pros here

146

Have a website

55%

Cooling demand

243

Heating demand

2,363

Cooling/heating demand = annual degree days (NOAA). Electricity = state residential average (EIA).

Business hours

Open now
Monday
Open 24 hours
Tuesday
Open 24 hours
Wednesday (today)
Open 24 hours
Thursday
Open 24 hours
Friday
Open 24 hours
Saturday
Open 24 hours
Sunday
Open 24 hours

Hours are provided by the business or public sources and shown in the local time zone. Please call to confirm before visiting.

Services Offered

AC Services in Oakland Commercial HVAC in Oakland Ductwork Services in Oakland Thermostat Services in Oakland Emergency HVAC in Oakland Maintenance & Tune-up in Oakland Air Duct Cleaning in Oakland

Service Area

Alameda, California Oakland, California All of California

Location

About California HVAC

California HVAC specializes in comprehensive Commercial HVAC solutions designed to keep large-scale systems running efficiently. The team handles intricate tasks such as rooftop unit maintenance, advanced ventilation system calibration, and energy-efficient climate control upgrades. By focusing on the unique mechanical requirements of commercial buildings, they ensure that heating and cooling systems remain functional during peak operational hours.

Serving the diverse neighborhoods of Oakland, California, the company remains deeply committed to the local business community. Their technicians understand the specific climate challenges and building codes that impact facilities in this area. When you are ready to compare local pros to find the best fit for your facility, use HVAC Service Fast to streamline your search and ensure your commercial space receives the professional attention it deserves.

Frequently Asked Questions

What services does California HVAC offer?
California HVAC provides specialized Commercial HVAC services, including system maintenance, ventilation calibration, and mechanical support for business facilities.
Which areas does California HVAC serve?
California HVAC serves commercial clients located throughout Oakland, California, and the surrounding East Bay region.
How do I choose a licensed, insured HVAC contractor in Oakland?
Verify a contractor's status by checking their license number through the California Contractors State License Board website and requesting current proof of insurance.
What should I check before hiring an HVAC pro?
Before hiring, confirm the professional has specific experience with your system type, request references, and ensure they provide clear, written estimates for all work.
What are the signs it is time to call an HVAC professional?
You should contact a professional if you notice inconsistent temperatures, unusual noises from your units, spiking energy bills, or poor indoor air quality.

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