HVAC Technician Jobs in California

HVAC Technician jobs in California represent one of the most active skilled-trades markets in the country, with consistent demand across commercial construction, residential services, and large institutional facilities from Los Angeles and San Diego to the Bay Area. Major employers with lasting California footprints include Johnson Controls, Comfort Systems USA, and Kaiser Permanente, which maintains extensive facilities statewide requiring dedicated HVAC staff. The most sought-after specialties are commercial refrigeration, building automation systems, and energy-efficient HVAC installation driven by California's strict Title 24 energy codes. Scan the live roles below and apply to whichever ones fit.

Find HVAC Technician Jobs

Overview

Open roles208+
Top employerOntario Refrigeration Service
Top citySan Diego, CA
Cities hiring112
Work type99% On-site
Top industryManufacturing

Showing 5 of 208+ HVAC Technician jobs

(USA) Technician, Facility Services, HVAC-Refrigeration
We won't show you this job again
Added 3d ago
(USA) Technician, Facility Services, HVAC-Refrigeration
Walmart
Marysville, California
Maintenance & Repair
Skilled Trades
High school
10,000+

Have you applied for this role?

Commercial Service Technician-HVAC 3-5yrs experience
We won't show you this job again
Added 3d ago
Commercial Service Technician-HVAC 3-5yrs experience
Knight Mechanical Services, Inc
Orange County, CA
Maintenance & Repair
Manufacturing Operations
Skilled Trades
$25 - $40/hr
EPA Refrigeration Certification

Have you applied for this role?

Senior HVAC Technician
We won't show you this job again
Added 3d ago
Senior HVAC Technician
Family Health Centers of San Diego
San Diego, California
HVAC Technician
Maintenance & Repair
Skilled Trades
$100k - $113k/yr
High school diploma or GED
1,001-5,000

Have you applied for this role?

HVAC Technician, Facilities
We won't show you this job again
Added 3d ago
HVAC Technician, Facilities
Tesla
Fremont, California
Health & Safety
Maintenance & Repair
Skilled Trades
$32 - $48.27/hr
EPA 608 Technician Certification
10,000+

Have you applied for this role?

HVAC Tune-Up Technician
We won't show you this job again
Added 3d ago
HVAC Tune-Up Technician
We Care Plumbing, Heating & Air
San Marcos, California
HVAC Technician
Maintenance & Repair
Skilled Trades
$18 - $22/hr
51-200

Have you applied for this role?

See All 208+ HVAC Technician Jobs in California

Find roles in California that match your experience and apply in just a few clicks.

Find HVAC Technician Jobs

HVAC Technician Jobs by City in California

Where California roles are concentrated, by current openings.

San Diego
16 jobs
San Jose
8 jobs
Los Angeles
8 jobs
Redlands
6 jobs
Fremont
5 jobs
Sacramento
5 jobs
Orange
4 jobs
Concord
4 jobs
Irvine
3 jobs

HVAC Technician Job Market in California

A snapshot from current California openings, updated as new roles post.

Who's Hiring

  • Ontario Refrigeration Service12
  • Walmart7
  • Trane Technologies7
  • We Care Plumbing, Heating & Air6
  • EMCOR5

Top Industries Hiring

  • Manufacturing
  • Staffing & Recruiting
  • Construction & Real Estate
  • Healthcare & Medical Services

What California Employers Look For

The qualifications that appear most often in HVAC technician jobs across California.

  • California HVAC technician certification or EPA Section 608 certification required
  • Two or more years of hands-on HVAC installation, maintenance, or repair experience
  • Demonstrated knowledge of California Title 24 energy efficiency standards and codes
  • Ability to read and interpret mechanical blueprints, schematics, and equipment manuals
  • Valid California driver's license and reliable transportation to job sites
  • Experience with building automation or energy management control systems preferred

HVAC Technician Jobs in California: Frequently Asked Questions

How do you become a hvac technician in California?

California does not issue a single statewide HVAC license, but technicians must hold EPA Section 608 certification to handle refrigerants, and contractors must be licensed through the California Contractors State License Board under the C-20 Warm-Air Heating, Ventilating and Air-Conditioning classification. Most technicians enter through a state-approved apprenticeship program, such as those offered through UA Local unions or the HVAC Excellence pathway, combined with a community college certificate or associate degree in HVAC technology.

Which companies hire hvac technicians in California?

Employers hiring hvac technicians in California right now include Ontario Refrigeration Service, Walmart, and Trane Technologies, based on current listings on Migrate Mate as of November 2026. California's size and climate diversity mean these employers post across both Northern and Southern California, with particularly steady volume in the greater Los Angeles basin and the San Francisco Bay Area.

Which California cities have the most hvac technician jobs?

The cities with the most hvac technician openings in California are San Diego, San Jose, and Los Angeles. Los Angeles dominates by sheer volume given its density of commercial buildings, healthcare campuses, and ongoing construction, while the Bay Area and San Diego generate steady demand through technology campuses, biomedical facilities, and a large base of commercial and multifamily properties that require ongoing HVAC service contracts.

Are there remote hvac technician jobs in California?

Yes, but they're rare. HVAC technician work is fundamentally hands-on and site-dependent, so most roles require physical presence. About 1% of hvac technician openings tied to California are remote or hybrid as of November 2026, and those positions are typically in technical sales support, HVAC system design, or building automation programming rather than field service and installation.

How can I get hired as a hvac technician in California with little or no experience?

The most realistic entry path is through a California apprenticeship program, particularly those registered with the California Division of Apprenticeship Standards and run by UA Local unions or the Sheet Metal Workers union, which pay while you train. Large California healthcare systems and facilities management companies like ABM Industries regularly hire entry-level HVAC helpers or building engineer assistants as a stepping stone. Completing a community college HVAC certificate program in California and obtaining EPA Section 608 certification before applying gives candidates a measurable edge over other applicants without experience.

Where can I find and apply to hvac technician jobs in California?

You can find and apply to hvac technician jobs in California on Migrate Mate, which lists current California openings updated regularly. Search the listings to find roles that match your experience level, preferred region, and specialty, then apply directly to the ones that fit your situation.

See All 208+ HVAC Technician Jobs in California

Find roles in California that match your experience and apply in just a few clicks.

Find HVAC Technician Jobs