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Licensed HVAC Contractors in La Puente, California

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

  • 33licensed HVAC contractors
  • 33active (Clear)
  • 0%with a suspension
  • 0%workers' comp exempt
  • 8.4 yrsmedian time licensed
  • 48.5%corp / LLC / partnership (51.5% sole owner)
  • 3new in the last 12 months
  • —change tracking began November 1, 2026

La Puente is home to 33 HVAC contractors in CSLB's license file, ranking #28 of 52 Los Angeles County cities for this trade. 100% are Clear.

About 0% report a workers' comp exemption, roughly the statewide norm for HVAC contractors. The share with a suspension, 0%, is 4.8 points lower than the Los Angeles County rate for the same license (4.8%).

The median HVAC contractor here has held a license for 8.4 years (less than the statewide median of 11.6), and 3 licenses were issued in the last 12 months.

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 La Puente

  1. Find the business in the list below, or search all 33 La Puente listings, and open its profile. You want a Clear status and the C-20 classification (a B license can also cover it as part of a multi-trade job).
  2. Re-check the same number on CSLB's Instant License Check the day you sign; our copy is refreshed weekly and 0% of La Puente listings here already show a suspension.
  3. Get the bid and contract in writing with the license number on it. If the job tops $1,000 in labor and materials, a licensed HVAC contractor is required by law. See the $1,000 rule.

All 33 HVAC contractors in La Puente

La Puente 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 La Puente
Business nameLicense #StatusYearsWorkers' compBond
Air - Bree Heating and Air Conditioning INC 544484 Clear 38 Insured On file
R L Service 621591 Clear 35 Insured On file
Royaltech Services 638729 Clear 34 Insured On file
Bridger Control Systems INC 644064 Clear 34 Insured On file
Jose's Refrigeration Service 745474 Clear 28 Insured On file
California Professional Electrical Engineering 793907 Clear 25 Insured On file
Temp Air System INC 807933 Clear 24 Insured On file
Air Docs 853174 Clear 21 Insured On file
T & M Construction Services 865583 Clear 21 Insured On file
Do Bang 881408 Clear 20 Insured On file
El Traste Heating and Air Conditioning 903793 Clear 19 Insured On file
J T Air Conditioning & Heating INC 961269 Clear 15 Insured On file
Godoy A/C & Heating 974094 Clear 14 Insured On file
Ray's Plumbing 990798 Clear 12 Insured On file
Val - Airconditioning and Heating 1005549 Clear 11 Insured On file
Ae Havc 1029339 Clear 9 Insured On file
Ambient Cooling Services INC 1041110 Clear 8 Insured On file
Martins A/C 1054089 Clear 7 Insured On file
Talent Construction INC 1066563 Clear 6 Insured On file
Custom Airworks 1073523 Clear 5 Insured On file
Make It Happen Air Conditioning CO 1081433 Clear 5 Insured On file
Best Air HVAC 1084277 Clear 4 Insured On file
Home Runners Heating + Air 1086057 Clear 4 Insured On file
Robles INC 1085563 Clear 4 Insured On file
Cam Quan L 1094380 Clear 4 Insured On file
Dcac Mechanical INC 1115613 Clear 2 Insured On file
Edward Bonillas Air Conditionting and Heating 1136325 Clear 1 Insured On file
HVAC Services 1136778 Clear 1 Insured On file
Chunshengli 1138934 Clear 1 Insured On file
Lui Jin Tang 1141160 Clear 1 Insured On file
The Cool Guy HVAC 1159541 Clear <1 Insured On file
Elite Flame Appliance Repair LLC 1161871 Clear <1 Insured On file
Brother HVAC Solutions 1163895 Clear <1 Insured On file

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 La Puente?

CSLB's current public file lists 33 HVAC contractors with a La Puente mailing address. 33 have a Clear status, and 97% 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 La Puente HVAC contractors, 0% are exempt (no employees), 100% insured and 0% without current coverage. Verify a policy with CSLB's insurer search (step by step).

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Guides