MyLocalZip

San Diego, CA · ZIP 92101

Top 35 HVAC Contractors in 92101 (San Diego, CA)

The 35 highest-scoring of 421 hvac contractors serving 92101 in San Diego, San Diego County, ranked by proximity and category fit, the same way in every ZIP.

Business records are sourced from OpenStreetMap (ODbL) and the California Contractors State License Board.

This page ranks 35 HVAC contractors serving ZIP 92101 in San Diego, San Diego County. The listings are addressed across 2 cities, led by San Diego (33) and Coronado (2). Setting aside the ones recorded at the ZIP centroid itself, the rest run from 0.8 to 3.4 miles out from the 92101 centroid. The 35 listings carry 14 distinct ZIP codes between them, the first 3 set out as cards and ranks 4 to 35 as rows. A 92101 address is on 10 of them; the remaining 25 are based in nearby ZIP codes.

421 scored
hvac contractors within 15 miles of the 92101 centroid
35 listed
published on this page, in ranked order

Top 3 hvac contractors in 92101

  1. #1

    Ace Group Ki LLC

    CSLB #1101525 license issued 2023

    1501 India St Ste 103-200, San Diego, CA 92101

    Classification
    General Building (B), Heating, Ventilating and Air Conditioning (C-20)
    Bond record
    #800268171 · ATLANTIC SPECIALTY INSURANCE COMPANY
    Workers’ comp
    Insurance recorded
    Recorded expiration
    Feb 28, 2027

    CSLB snapshot: Sep 10, 2026. Current status may have changed. Check CSLB before hiring.

    Call +1-703-870-5360 Map address
  2. #2

    Air Tech Mechanical

    CSLB #1115232 license issued 2024

    1041 Market St 371, San Diego, CA 92101

    Classification
    Heating, Ventilating and Air Conditioning (C-20)
    Bond record
    #67289986 · WESTERN SURETY COMPANY
    Workers’ comp
    Insurance recorded
    Recorded expiration
    Jan 31, 2028

    CSLB snapshot: Sep 10, 2026. Current status may have changed. Check CSLB before hiring.

    Call +1-858-758-0616 Map address
  3. #3

    Becerra'S HVAC LLC

    CSLB #822554 license issued 2003

    600 W Broadway Suite 700, San Diego, CA 92101

    Classification
    General Building (B), Heating, Ventilating and Air Conditioning (C-20)
    Bond record
    #100927845 · AMERICAN CONTRACTORS INDEMNITY COMPANY
    Workers’ comp
    Insurance recorded
    Recorded expiration
    Apr 30, 2027

    CSLB snapshot: Sep 10, 2026. Current status may have changed. Check CSLB before hiring.

    Call +1-619-855-1769 Map address

Ranks 4 to 35

  1. #4

    Bluebay Mechanical

    CSLB #1148556 license issued 2026

    402 W Broadway Suite 400, San Diego, CA 92101

    Classification
    Heating, Ventilating and Air Conditioning (C-20)
    Bond record
    #101022157 · AMERICAN CONTRACTORS INDEMNITY COMPANY
    Workers’ comp
    Insurance recorded
    Recorded expiration
    Jan 31, 2028

    CSLB snapshot: Sep 10, 2026. Current status may have changed. Check CSLB before hiring.

    Call +1-619-862-7962 Website Map address
  2. #5

    Cool Guys

    CSLB #1156890 license issued 2026

    1401 Union St Apt 2303, San Diego, CA 92101

    Classification
    Heating, Ventilating and Air Conditioning (C-20)
    Bond record
    #101075350 · AMERICAN CONTRACTORS INDEMNITY COMPANY
    Workers’ comp
    Insurance recorded
    Recorded expiration
    Jun 30, 2028

    CSLB snapshot: Sep 10, 2026. Current status may have changed. Check CSLB before hiring.

    Call +1-904-481-6071 Map address
  3. #6

    Instate P & e LLC

    CSLB #1151808 license issued 2026

    533 F Street Suite 205, San Diego, CA 92101

    Classification
    Heating, Ventilating and Air Conditioning (C-20), Plumbing (C-36)
    Bond record
    #PR2766980 · PLATTE RIVER INSURANCE COMPANY
    Workers’ comp
    Insurance recorded
    Recorded expiration
    Mar 31, 2028

    CSLB snapshot: Sep 10, 2026. Current status may have changed. Check CSLB before hiring.

    Call +1-619-377-9113 Map address
  4. #7

    Protemp Solutions LLC

    CSLB #1157070 license issued 2026

    1111 6th Ave Ste 550, San Diego, CA 92101

    Classification
    Heating, Ventilating and Air Conditioning (C-20)
    Bond record
    #101073839 · AMERICAN CONTRACTORS INDEMNITY COMPANY
    Workers’ comp
    Insurance recorded
    Recorded expiration
    Jun 30, 2028

    CSLB snapshot: Sep 10, 2026. Current status may have changed. Check CSLB before hiring.

    Call +1-559-286-7250 Website Map address
  5. #8

    San Diego Cool Air Inc

    CSLB #1074657 license issued 2021

    707 Tenth Ave, 301, San Diego, CA 92101

    Classification
    Heating, Ventilating and Air Conditioning (C-20)
    Bond record
    #100550891 · AMERICAN CONTRACTORS INDEMNITY COMPANY
    Workers’ comp
    Insurance recorded
    Recorded expiration
    Apr 30, 2027

    CSLB snapshot: Sep 10, 2026. Current status may have changed. Check CSLB before hiring.

    Call +1-858-789-8163 Website Map address
  6. #9

    San Diego Mechanical Pro

    CSLB #1055614 license issued 2019

    415 Laurel Street 427, San Diego, CA 92101

    Classification
    Heating, Ventilating and Air Conditioning (C-20)
    Bond record
    #67411130 · WESTERN SURETY COMPANY
    Workers’ comp
    Insurance recorded
    Recorded expiration
    Jul 31, 2027

    CSLB snapshot: Sep 10, 2026. Current status may have changed. Check CSLB before hiring.

    Call +1-858-376-7506 Map address
  7. #10

    4 M Mechanical Inc

    CSLB #1159043 license issued 2026

    1111 6th Ave Ste 550 #241837, San Diego, CA 92101

    Classification
    Heating, Ventilating and Air Conditioning (C-20)
    Bond record
    #101083524 · AMERICAN CONTRACTORS INDEMNITY COMPANY
    Workers’ comp
    Insurance recorded
    Recorded expiration
    Aug 31, 2028

    CSLB snapshot: Sep 10, 2026. Current status may have changed. Check CSLB before hiring.

    Call +1-619-944-4822 Map address
  8. #11

    America Heating and Air Conditioning

    CSLB #975037 license issued 2012 Approx. 0.8 mi away

    P O Box 390183, San Diego, CA 92149

    Classification
    Heating, Ventilating and Air Conditioning (C-20)
    Bond record
    #800275224 · ATLANTIC SPECIALTY INSURANCE COMPANY
    Workers’ comp
    Insurance recorded
    Recorded expiration
    Jul 31, 2028

    CSLB snapshot: Sep 10, 2026. Current status may have changed. Check CSLB before hiring.

    Call +1-619-709-3737
  9. #12

    Gama Painting and Air Conditioning Services

    CSLB #1015656 license issued 2016 Approx. 0.8 mi away

    P O Box 5593, San Diego, CA 92165

    Classification
    Heating, Ventilating and Air Conditioning (C-20), Painting and Decorating (C-33)
    Bond record
    #65510843 · WESTERN SURETY COMPANY
    Workers’ comp
    Insurance recorded
    Recorded expiration
    Jun 30, 2028

    CSLB snapshot: Sep 10, 2026. Current status may have changed. Check CSLB before hiring.

    Call +1-951-525-7646
  10. #13

    J B Technical Services

    CSLB #995492 license issued 2014 Approx. 0.8 mi away

    P O Box 152991, San Diego, CA 92195

    Classification
    Heating, Ventilating and Air Conditioning (C-20)
    Bond record
    #04CF632875 · NORTH RIVER INSURANCE COMPANY (THE)
    Workers’ comp
    Insurance recorded
    Recorded expiration
    Aug 31, 2026 · recorded date has passed as of Sep 10, 2026

    CSLB snapshot: Jul 16, 2026. Not returned in the Sep 10, 2026 roster; current status unconfirmed. Current status may have changed. Check CSLB before hiring.

    Call +1-613-300-9805
  11. #14

    M&M Controls Inc

    CSLB #874206 license issued 2006 Approx. 0.8 mi away

    PO Box 721406, San Diego, CA 92172

    Classification
    Low Voltage Systems (C-7), Heating, Ventilating and Air Conditioning (C-20)
    Bond record
    #101961588 · MERCHANTS BONDING COMPANY (MUTUAL)
    Workers’ comp
    Insurance recorded
    Recorded expiration
    Apr 30, 2027

    CSLB snapshot: Sep 10, 2026. Current status may have changed. Check CSLB before hiring.

    Call +1-858-309-2022
  12. #15

    P C I General Construction

    CSLB #902332 license issued 2007 Approx. 0.8 mi away

    PO Box 15428, San Diego, CA 92175

    Classification
    General Building (B), Heating, Ventilating and Air Conditioning (C-20), Plumbing (C-36)
    Bond record
    #101100735 · AMERICAN CONTRACTORS INDEMNITY COMPANY
    Workers’ comp
    Insurance recorded
    Recorded expiration
    Aug 31, 2027

    CSLB snapshot: Sep 10, 2026. Current status may have changed. Check CSLB before hiring.

    Call +1-619-520-0790
Show the remaining 20 hvac contractors
  1. #16

    Preferred Pros Heating and Cooling

    CSLB #1067050 license issued 2020 Approx. 0.8 mi away

    P O Box 503251, San Diego, CA 92150

    Classification
    Heating, Ventilating and Air Conditioning (C-20)
    Bond record
    #100503780 · AMERICAN CONTRACTORS INDEMNITY COMPANY
    Workers’ comp
    Insurance recorded
    Recorded expiration
    Jul 31, 2028

    CSLB snapshot: Sep 10, 2026. Current status may have changed. Check CSLB before hiring.

    Call +1-858-842-2154
  2. #17

    Robertson Mechanical Inc

    CSLB #948453 license issued 2010 Approx. 0.8 mi away

    P O Box 7098, San Diego, CA 92167

    Classification
    General Building (B), Heating, Ventilating and Air Conditioning (C-20), Plumbing (C-36)
    Bond record
    #101364730 · MERCHANTS BONDING COMPANY (MUTUAL)
    Workers’ comp
    Insurance recorded
    Recorded expiration
    Jun 30, 2028

    CSLB snapshot: Sep 10, 2026. Current status may have changed. Check CSLB before hiring.

    Call +1-619-840-9191
  3. #18

    San Diego Air Conditioning

    CSLB #1039711 license issued 2018 Approx. 0.8 mi away

    PO Box 161061, San Diego, CA 92176

    Classification
    Heating, Ventilating and Air Conditioning (C-20)
    Bond record
    #100879145 · AMERICAN CONTRACTORS INDEMNITY COMPANY
    Workers’ comp
    Insurance recorded
    Recorded expiration
    May 31, 2028

    CSLB snapshot: Jul 16, 2026. Not returned in the Sep 10, 2026 roster; current status unconfirmed. Current status may have changed. Check CSLB before hiring.

    Call +1-619-794-6867
  4. #19

    Seelinger Caleb

    CSLB #1123729 license issued 2024 Approx. 0.8 mi away

    PO Box 500213, San Diego, CA 92150

    Classification
    Heating, Ventilating and Air Conditioning (C-20)
    Bond record
    #101825942 · MERCHANTS BONDING COMPANY (MUTUAL)
    Workers’ comp
    Insurance recorded
    Recorded expiration
    Jul 31, 2028

    CSLB snapshot: Sep 10, 2026. Current status may have changed. Check CSLB before hiring.

    Call +1-858-348-7653
  5. #20

    Wrights Heating and Air

    CSLB #767590 license issued 1999 Approx. 0.8 mi away

    P O Box 34107, San Diego, CA 92163

    Classification
    Heating, Ventilating and Air Conditioning (C-20)
    Bond record
    #30146109 · HUDSON INSURANCE COMPANY
    Workers’ comp
    Insurance recorded
    Recorded expiration
    Oct 31, 2026 · within 90 days as of Sep 10, 2026

    CSLB snapshot: Jul 16, 2026. Not returned in the Sep 10, 2026 roster; current status unconfirmed. Current status may have changed. Check CSLB before hiring.

    Call +1-619-992-7817
  6. #21

    RSM Mechanical

    CSLB #1129352 license issued 2024 Approx. 2.3 mi away

    4329 36th Street, San Diego, CA 92104

    Classification
    Heating, Ventilating and Air Conditioning (C-20)
    Bond record
    #100896631 · AMERICAN CONTRACTORS INDEMNITY COMPANY
    Workers’ comp
    Insurance recorded
    Recorded expiration
    Nov 30, 2026 · within 90 days as of Sep 10, 2026

    CSLB snapshot: Sep 10, 2026. Current status may have changed. Check CSLB before hiring.

    Call +1-619-884-6921 Website Map address
  7. #22

    Comfort City Mechanical Inc

    CSLB #1039387 license issued 2018 Approx. 2.8 mi away

    4930 Westover Place, San Diego, CA 92102

    Classification
    Heating, Ventilating and Air Conditioning (C-20), Plumbing (C-36)
    Bond record
    #100392969 · AMERICAN CONTRACTORS INDEMNITY COMPANY
    Workers’ comp
    Insurance recorded
    Recorded expiration
    May 31, 2028

    CSLB snapshot: Sep 10, 2026. Current status may have changed. Check CSLB before hiring.

    Call +1-888-542-6262 Website Map address
  8. #23

    Dre'S Heating & a / C

    CSLB #826794 license issued 2003 Approx. 2.8 mi away

    4943 Dafter Dr, San Diego, CA 92102

    Classification
    Heating, Ventilating and Air Conditioning (C-20)
    Bond record
    #101975900 · MERCHANTS BONDING COMPANY (MUTUAL)
    Workers’ comp
    Insurance recorded
    Recorded expiration
    Oct 31, 2027

    CSLB snapshot: Sep 10, 2026. Current status may have changed. Check CSLB before hiring.

    Call +1-619-247-7679 Map address
  9. #24

    Eb Mechanical Services Inc

    CSLB #1133954 license issued 2025 Approx. 2.8 mi away

    29 Hensley St, San Diego, CA 92102

    Classification
    Heating, Ventilating and Air Conditioning (C-20)
    Bond record
    #101741112 · MERCHANTS BONDING COMPANY (MUTUAL)
    Workers’ comp
    Insurance recorded
    Recorded expiration
    Mar 31, 2027

    CSLB snapshot: Sep 10, 2026. Current status may have changed. Check CSLB before hiring.

    Call +1-619-586-9317 Map address
  10. #25

    Tha Heating Air & Plumbing

    CSLB #732419 license issued 1997 Approx. 2.8 mi away

    3240 F Street #b, San Diego, CA 92102

    Classification
    General Engineering (A), General Building (B), Heating, Ventilating and Air Conditioning (C-20), Plumbing (C-36), Refrigeration (C-38)
    Bond record
    #294242 · AMERICAN CONTRACTORS INDEMNITY COMPANY
    Workers’ comp
    Insurance recorded
    Recorded expiration
    May 31, 2028

    CSLB snapshot: Sep 10, 2026. Current status may have changed. Check CSLB before hiring.

    Call +1-858-571-8865 Map address
  11. #26

    Lobo Heating & Air Inc

    CSLB #1158163 license issued 2026 Approx. 2.8 mi away

    2744 Island Ave, San Diego, CA 92102

    Classification
    Heating, Ventilating and Air Conditioning (C-20)
    Bond record
    #101081993 · AMERICAN CONTRACTORS INDEMNITY COMPANY
    Workers’ comp
    Insurance recorded
    Recorded expiration
    Jul 31, 2028

    CSLB snapshot: Sep 10, 2026. Current status may have changed. Check CSLB before hiring.

    Call +1-619-708-0456 Map address
  12. #27

    1800 Anytime Plumbing Heating & Air

    CSLB #1079616 license issued 2021 Approx. 3.4 mi away

    1211 3rd Street, Coronado, CA 92118

    Classification
    Heating, Ventilating and Air Conditioning (C-20), Plumbing (C-36)
    Bond record
    #7901224229 · NATIONWIDE MUTUAL INSURANCE COMPANY
    Workers’ comp
    Insurance recorded
    Recorded expiration
    Nov 30, 2026 · within 90 days as of Sep 10, 2026

    CSLB snapshot: Sep 10, 2026. Current status may have changed. Check CSLB before hiring.

    Call +1-800-269-8463 Map address
  13. #28

    Bay and Shore Co Inc

    CSLB #753206 license issued 1998 Approx. 3.4 mi away

    118 Orange Avenue, Coronado, CA 92118

    Classification
    Heating, Ventilating and Air Conditioning (C-20), Plumbing (C-36)
    Bond record
    #142988 · AMERICAN CONTRACTORS INDEMNITY COMPANY. Cancellation recorded for Oct 3, 2026
    Workers’ comp
    Insurance recorded
    Recorded expiration
    Aug 31, 2028

    CSLB snapshot: Sep 10, 2026. Current status may have changed. Check CSLB before hiring.

    Call +1-619-435-2132 Map address
  14. #29

    Aerco Systems LLC

    CSLB #1084381 license issued 2021 Approx. 3.4 mi away

    2053 Kurtz Street, San Diego, CA 92110

    Classification
    Boiler, Hot-Water Heating and Steam Fitting (C-4), Heating, Ventilating and Air Conditioning (C-20)
    Bond record
    #65683607 · WESTERN SURETY COMPANY
    Workers’ comp
    Insurance recorded
    Recorded expiration
    Dec 31, 2027

    CSLB snapshot: Sep 10, 2026. Current status may have changed. Check CSLB before hiring.

    Call +1-619-443-3500 Website Map address
  15. #30

    C & S D Construction Inc

    CSLB #820013 license issued 2003 Approx. 3.4 mi away

    1094 Cudahy Place Suite 318, San Diego, CA 92110

    Classification
    General Building (B), Heating, Ventilating and Air Conditioning (C-20)
    Bond record
    #100210951 · MERCHANTS BONDING COMPANY (MUTUAL)
    Workers’ comp
    Leasing firm or temp agency recorded
    Recorded expiration
    May 31, 2027

    CSLB snapshot: Sep 10, 2026. Current status may have changed. Check CSLB before hiring.

    Call +1-619-220-4161 Map address
  16. #31

    D C a C Air Conditioning

    CSLB #1014884 license issued 2016 Approx. 3.4 mi away

    3849 Gaines Street, San Diego, CA 92110

    Classification
    Heating, Ventilating and Air Conditioning (C-20)
    Bond record
    #101686903 · MERCHANTS BONDING COMPANY (MUTUAL)
    Workers’ comp
    Insurance recorded
    Recorded expiration
    Jun 30, 2028

    CSLB snapshot: Sep 10, 2026. Current status may have changed. Check CSLB before hiring.

    Call +1-619-214-4272 Map address
  17. #32

    National Air & Energy

    CSLB #706889 license issued 1995 Approx. 3.4 mi away

    2053 Kurtz Street, San Diego, CA 92110

    Classification
    Boiler, Hot-Water Heating and Steam Fitting (C-4), Heating, Ventilating and Air Conditioning (C-20)
    Bond record
    #D10153C · OHIO CASUALTY INSURANCE COMPANY (THE)
    Workers’ comp
    Insurance recorded
    Recorded expiration
    May 31, 2027

    CSLB snapshot: Sep 10, 2026. Current status may have changed. Check CSLB before hiring.

    Call +1-619-299-2500 Map address
  18. #33

    Plumbing & Air Star Heating

    CSLB #1050268 license issued 2019 Approx. 3.4 mi away

    1817 Morena Blvd Ste H, San Diego, CA 92110

    Classification
    General Engineering (A), General Building (B), Heating, Ventilating and Air Conditioning (C-20), Plumbing (C-36)
    Bond record
    #66800143 · WESTERN SURETY COMPANY
    Workers’ comp
    Insurance recorded
    Recorded expiration
    Feb 28, 2027

    CSLB snapshot: Sep 10, 2026. Current status may have changed. Check CSLB before hiring.

    Call +1-619-488-6888 Map address
  19. #34

    Tech Air

    CSLB #995003 license issued 2014 Approx. 3.4 mi away

    3960 West Point Loma Blvd H159, San Diego, CA 92110

    Classification
    Heating, Ventilating and Air Conditioning (C-20)
    Bond record
    #100275179 · AMERICAN CONTRACTORS INDEMNITY COMPANY
    Workers’ comp
    Insurance recorded
    Recorded expiration
    May 31, 2027

    CSLB snapshot: Sep 10, 2026. Current status may have changed. Check CSLB before hiring.

    Call +1-619-541-8088 Map address
  20. #35

    Essential Plumbing

    CSLB #912213 license issued 2008 Approx. 3.4 mi away

    3960 W Point Loma Blvd,ste H - 268, San Diego, CA 92110

    Classification
    Heating, Ventilating and Air Conditioning (C-20), Plumbing (C-36)
    Bond record
    #100484563 · AMERICAN CONTRACTORS INDEMNITY COMPANY
    Workers’ comp
    Insurance recorded
    Recorded expiration
    Mar 31, 2028

    CSLB snapshot: Sep 10, 2026. Current status may have changed. Check CSLB before hiring.

    Call +1-619-787-4207 Map address

Licensing & verification in 92101

The licenses behind this page span 8 CSLB classifications, including A, B, C-4, C-7, C-20 and C-33. The median recorded license issue date was about 8 years before this snapshot. The saved snapshot shows a contractor's bond with no effective cancellation for 35 of these licenses. The oldest license on this page was issued in 1995 and the newest in 2026, a spread of 31 years.

These are dated CSLB records (roster pulled September 10, 2026). Current status may have changed. Confirm any license, its classifications, bond and workers'-comp coverage yourself at cslb.ca.gov.

Questions about HVAC contractors in 92101

How many licensed HVAC contractors serve 92101?

All 35 HVAC contractors ranked for 92101 have a contractor license in the saved CSLB roster, and 35 of those show a contractor's bond with no effective cancellation in that snapshot. Current status may have changed. Each carries its number in full, so nothing on this page has to be taken on trust.

What CSLB license class do HVAC contractors hold in California?

California licenses HVAC work under CSLB class C-20. On this page the 35 licensed businesses carry 8 classifications between them, most often C-20. A second class sits on 16 of the licenses ranked here, which is why a listing can show a code other than C-20.

How is the 92101 ranking put together?

Every HVAC company within 15 miles of the 92101 centroid is scored the same way, and all 35 of them list HVAC as their primary trade. Distance from the 92101 centroid and category fit decide today's order, because our sources carry no review data yet. Nothing here is a paid placement, and no payment moves a business up the list.

Explore nearby

Also serving 92103

92103 (San Diego) share this service area. The same hvac contractors serve them, so those ZIPs' rankings are consolidated into this page instead of repeated on near-identical pages.

HVAC Contractors in nearby ZIP codes

Other services in 92101