Independent site · Not affiliated with CSLB or any state agency
Contractor LookoutCalifornia

Licensed HVAC Contractors in Irvine, California

Updated November 1, 2026 from CSLB's public license file · C-20 Warm-Air Heating, Ventilating and Air-Conditioning Contractor

  • 70licensed HVAC contractors
  • 66active (Clear)
  • 5.7%with a suspension
  • 0%workers' comp exempt
  • 7.1 yrsmedian time licensed
  • 77.1%corp / LLC / partnership (22.9% sole owner)
  • 7new in the last 12 months
  • —change tracking began November 1, 2026

There are 70 HVAC contractors based in Irvine in CSLB's current file. 66 (94.3%) have a Clear status as of November 1, 2026.

About 0% report a workers' comp exemption, roughly the statewide norm for HVAC contractors. The share with a suspension, 5.7%, is 1.2 points higher than the Orange County rate for the same license (4.5%).

Experience varies: 37.1% have been licensed 10+ years and 7 are new this year (median 7.1 years, vs 11.6 statewide).

In California this work generally calls for the C-20 Warm-Air Heating, Ventilating and Air-Conditioning Contractor license (or a B license when it is part of a larger multi-trade job). See the C-20 Warm-Air Heating, Ventilating and Air-Conditioning Contractor guide for what the license covers.

How to check a HVAC contractor's license in Irvine

  1. Look the company up by name or license number (search Irvine). On the profile, confirm three things: Clear status, the C-20 license for this kind of work, and a contractor's bond on file.
  2. Before any money changes hands, verify the license on CSLB's own lookup. Our data comes from CSLB's weekly file, so a very recent change may not show here yet.
  3. Match the license holder's name to the name on the written contract and the person you meet. Ask for proof of workers' comp if anyone besides the owner will work on site. Hiring checklist.

50 of 70 HVAC contractors in Irvine

Irvine HVAC contractors sorted with Clear licenses first, then by years licensed. Badges reflect CSLB's file dated November 1, 2026, not a rating of anyone's work.

Licensed HVAC contractors in Irvine
Business nameLicense #StatusYearsWorkers' compBond
Mesa Energy Systems INC 611215 Clear 35 Insured On file
J G M Enterprises INC 616915 Clear 35 Insured On file
Lcs Constructors INC 640058 Clear 34 Insured On file
Kemnitz Air Conditioning and Heating INC 695874 Clear 32 Insured On file
Bel Esprit Builders INC 709903 Clear 31 Insured On file
McMaster Heating & Air Conditioning INC 726607 Clear 30 Insured On file
Spectrum Mechanical INC 764636 Clear 27 Insured On file
Metropolitan Heating and Air Conditioning 767552 Clear 27 Insured On file
Steed John Homes 769804 Clear 27 Insured On file
M & E S Construction Engineering INC 770942 Clear 27 Insured On file
Chang Danny and Associates 810465 Clear 24 Insured On file
Patriot Plumbing & Rooter INC 834662 Clear 22 Insured On file
Vip Heating & Air Conditioning 920552 Clear 18 Insured On file
Hashco Air 941125 Clear 16 Insured On file
Marina Heating Ventilation Air Conditioning 943386 Clear 16 Insured On file
Mani Enterprises INC 946328 Clear 16 Insured On file
Systematic Development 945598 Clear 16 Insured On file
Service One Construction INC 948639 Clear 16 Insured On file
Positive Plumbing Heating Air INC 979470 Clear 13 Insured On file
Bargain Construction Services 985049 Clear 13 Insured On file
American Alliance H V A C Services INC 988042 Clear 13 Insured On file
Ara Heating & Air Conditioning 1001663 Clear 11 Insured On file
Amtech Heating & Air INC 1003704 Clear 11 Insured On file
Airco INC 1010812 Clear 10 Insured On file
G I C O Mechanics INC 1017410 Clear 10 Insured On file
Nelson Hcs INC 1025484 Clear 9 Insured On file
Yin Pingan 1028067 Clear 9 Insured On file
Cal HVAC Services 1032743 Clear 9 Insured On file
Starlight HVAC INC 1035307 Clear 8 Insured On file
One Season Heating and Air Conditioning 1038022 Clear 8 Insured On file
Reagent World INC 1047951 Clear 7 Insured On file
Lw Realty & Remodeling INC 1053544 Clear 7 Insured On file
Irvine Air Conditioning & Refrigeration INC 1055309 Clear 7 Insured On file
Service One Air INC 1062160 Clear 6 Insured On file
Irvine Air 1070322 Clear 6 Insured On file
Central Air INC 1077359 Clear 5 Insured On file
405 HVAC 1080202 Clear 5 Insured On file
Hi-Tek Mechanical 1079933 Clear 5 Insured On file
Clear Flow Heating & Air INC 1083874 Clear 5 Insured On file
Caspian Air 1084947 Clear 4 Insured On file
American Best Construction INC 1090177 Clear 4 Insured On file
Easy Air LLC 1090124 Clear 4 Insured On file
South Coast Heating and Air Conditioning INC 1103738 Clear 3 Insured On file
Westbridge Group INC 1105370 Clear 3 Insured On file
Apex Commercial Maintenance INC 1110591 Clear 3 Insured On file
Avanesian Mechanical Services INC 1113755 Clear 2 Insured On file
El-Fi Homes LLC 1113934 Clear 2 Insured On file
Pioneer HVAC 1120284 Clear 2 Insured On file
Aircon Solutions 1126995 Clear 2 Insured On file
Alpine Heating and Cooling INC 1129457 Clear 1 Insured On file

See all 70 HVAC contractors in Irvine

Source: CSLB public data · Updated November 1, 2026 Status can change at any time. Verify on CSLB's Instant License Check.

Frequently asked questions

How many licensed HVAC contractors are in Irvine?

CSLB's current public file lists 70 HVAC contractors with a Irvine mailing address. 66 have a Clear status, and 84.3% show no issues at all in the file (no suspension, no pending action, bond on file, not near expiration).

What license does a HVAC contractor need in California?

In California this work generally calls for the C-20 Warm-Air Heating, Ventilating and Air-Conditioning Contractor license (or a B license when it is part of a larger multi-trade job). Any job of $1,000 or more in labor and materials needs a licensed contractor. Read our guide to the $1,000 rule.

How do I check a HVAC contractor's workers' comp?

Each profile shows the workers' comp type, insurer and policy dates from CSLB's file. Among Irvine HVAC contractors, 0% are exempt (no employees), 95.7% insured and 4.3% without current coverage. Verify a policy with CSLB's insurer search (step by step).

Related

HVAC Contractors in nearby cities

More HVAC contractors lists in Orange County

Other licensed trades in Irvine

Guides