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NAICS 238220 · Plumbing, Heating, and Air-Conditioning Contractors

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Heating and air conditioning in California

13,404 heating and air conditioning listed in California, each checked against the issuer's record. In the published order.

  1. A R P I Mechanical Inc

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Chatsworth, CA · WC ✓

    CallAsk it
    Proof for A R P I Mechanical Inc
    License
    CSLB 671514
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Jun 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Chatsworth, CA · serves California
    Phone
    (818) 700-2777
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

  2. A R Refrigeration

    ActiveC38 Refrigeration

    Rancho Cucamonga, CA · WC exempt

    CallAsk it
    Proof for A R Refrigeration
    License
    CSLB 985427
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C38 Refrigeration
    Expires
    Jul 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Rancho Cucamonga, CA · serves California
    Phone
    (909) 510-2146
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

  3. A & R Refrigeration Inc

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning+1

    Chowchilla, CA · WC ✓

    CallAsk it
    Proof for A & R Refrigeration Inc
    License
    CSLB 704383
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning; C38 Refrigeration
    Expires
    Mar 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Chowchilla, CA · serves California
    Phone
    (559) 665-4797
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

  4. A & R Telecom Inc

    ActiveB General Building+3

    Bellflower, CA · WC ✓

    CallAsk it
    Proof for A & R Telecom Inc
    License
    CSLB 725785
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C7 Low Voltage Systems; C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Feb 28, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Bellflower, CA · serves California
    Phone
    (562) 531-1785
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

  5. A R V S Inc

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning+1

    Glendale, CA · WC ✓

    CallAsk it
    Proof for A R V S Inc
    License
    CSLB 954533
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning; C38 Refrigeration
    Expires
    Nov 30, 2026
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Glendale, CA · serves California
    Phone
    (818) 968-0734
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

  6. A Romano Heating and Air

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Reno, NV · WC ✓

    CallAsk it
    Proof for A Romano Heating and Air
    License
    CSLB 1132494
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Feb 28, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Reno, NV · serves California
    Phone
    (530) 412-4855
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

  7. A S a P a C

    ActiveB General Building+2

    Encino, CA · WC ✓

    CallAsk it
    Proof for A S a P a C
    License
    CSLB 1101467
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Feb 28, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Encino, CA · serves California
    Phone
    (323) 577-4747
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

  8. A S a P Heating & Air Conditioning

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Modesto, CA · WC ✓

    CallAsk it
    Proof for A S a P Heating & Air Conditioning
    License
    CSLB 764858
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Jun 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Modesto, CA · serves California
    Phone
    (209) 522-4958
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

  9. A S a P Heating & Cooling

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Concord, CA · WC ✓

    CallAsk it
    Proof for A S a P Heating & Cooling
    License
    CSLB 896664
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Jul 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Concord, CA · serves California
    Phone
    (925) 876-1900
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

  10. A S a P Plumbing Heating and Air Conditioning

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning+1

    Corona, CA · WC ✓

    CallAsk it
    Proof for A S a P Plumbing Heating and Air Conditioning
    License
    CSLB 702328
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
    Expires
    Jun 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Corona, CA · serves California
    Phone
    (951) 545-2888
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

  11. A S a P Refrigeration

    ActiveC38 Refrigeration

    Lakeside, CA · WC exempt

    CallAsk it
    Proof for A S a P Refrigeration
    License
    CSLB 1107162
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C38 Refrigeration
    Expires
    Jul 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Lakeside, CA · serves California
    Phone
    (619) 212-6277
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

  12. A S E Builders Inc

    ActiveB General Building+5

    Milpitas, CA · WC ✓

    CallAsk it
    Proof for A S E Builders Inc
    License
    CSLB 968567
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing; C38 Refrigeration; C39 Roofing
    Expires
    Dec 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Milpitas, CA · serves California
    Phone
    (408) 839-3857
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

  13. A's Heating & Air Services Inc

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Chino, CA · WC ✓

    CallAsk it
    Proof for A's Heating & Air Services Inc
    License
    CSLB 983487
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Aug 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Chino, CA · serves California
    Phone
    (626) 437-1998
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

  14. A & S Heating and Air

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Anderson, CA · WC ✓

    CallAsk it
    Proof for A & S Heating and Air
    License
    CSLB 1142754
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Aug 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Anderson, CA · serves California
    Phone
    (530) 567-9720
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

  15. A & S Heating Cooling & Appliance Repair

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning+1

    San Jose, CA · WC ✓ via leasing firm

    CallAsk it
    Proof for A & S Heating Cooling & Appliance Repair
    License
    CSLB 991074
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
    Expires
    Mar 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Covered through an employee leasing firm
    Where
    San Jose, CA · serves California
    Phone
    (408) 270-2260
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

  16. A&S Refrigeration Inc

    ActiveC38 Refrigeration

    Perris, CA · WC ✓

    CallAsk it
    Proof for A&S Refrigeration Inc
    License
    CSLB 1104987
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C38 Refrigeration
    Expires
    May 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Perris, CA · serves California
    Phone
    (951) 743-8875
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

  17. A S Seamless Gutters

    ActiveC43 Sheet Metal

    Atwater, CA · WC exempt

    CallAsk it
    Proof for A S Seamless Gutters
    License
    CSLB 1080253
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C43 Sheet Metal
    Expires
    Aug 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Atwater, CA · serves California
    Phone
    (209) 631-1458
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

  18. A S T Sheet Metal and Gutters

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning+1

    Seaside, CA · WC ✓

    CallAsk it
    Proof for A S T Sheet Metal and Gutters
    License
    CSLB 982714
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning; C43 Sheet Metal
    Expires
    Apr 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Seaside, CA · serves California
    Phone
    (831) 601-0948
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

  19. A Sanchez Mechanical

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning+1

    Fremont, CA · WC ✓

    CallAsk it
    Proof for A Sanchez Mechanical
    License
    CSLB 798316
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning; C38 Refrigeration
    Expires
    Jun 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Fremont, CA · serves California
    Phone
    (877) 359-1758
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

  20. A Subcool Air Conditioning Inc

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning+1

    Van Nuys, CA · WC ✓

    CallAsk it
    Proof for A Subcool Air Conditioning Inc
    License
    CSLB 598218
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning; C38 Refrigeration
    Expires
    Jul 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Van Nuys, CA · serves California
    Phone
    (818) 609-8776
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

Cities

San Jose 304Los Angeles 293Sacramento 279San Diego 269Riverside 226Bakersfield 194Fresno 188Anaheim 168Glendale 129El Cajon 126Corona 122San Francisco 116Escondido 103Modesto 101Stockton 98Simi Valley 93Santa Rosa 92Orange 90Concord 84Rancho Cucamonga 84Huntington Beach 80Long Beach 80Murrieta 79Elk Grove 77

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