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

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Heating and air conditioning in Chino, CA

57 heating and air conditioning in Chino, CA. Every listing checked against the issuer's record, in the published order.

  1. Collins Thermal Engineering

    ActiveC38 Refrigeration

    Corona, CA · WC exempt · 9 mi away

    Proof for Collins Thermal Engineering
    License
    CSLB 865599
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C38 Refrigeration
    Expires
    Oct 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Corona, CA · serves California
    Phone
    (909) 241-3576
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  2. Com-Tech Mechanical Solutions Inc

    ActivePrivate motor carrier

    Corona, CA · 10 mi away

    Proof for Com-Tech Mechanical Solutions Inc
    USDOT registration
    US-DOT 3193680
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Corona, CA · serves California
    Phone
    (951) 479-8845
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record
  3. Comfort Masters H V a C & Electrical Inc

    ActiveB General Building+2

    Norco, CA · WC ✓ · 7 mi away

    Proof for Comfort Masters H V a C & Electrical Inc
    License
    CSLB 1039204
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    May 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Norco, CA · serves California
    Phone
    (661) 644-6461
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  4. Comfort Mechanical Enterprises Inc

    ActiveC2 Insulation and Acoustical+2

    Rancho Cucamonga, CA · WC ✓ · 10 mi away

    Proof for Comfort Mechanical Enterprises Inc
    License
    CSLB 608875
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C2 Insulation and Acoustical; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C38 Refrigeration
    Expires
    Jan 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Rancho Cucamonga, CA · serves California
    Phone
    (909) 946-7180
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  5. Complete Care Heat AC & Plumbing

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

    Norco, CA · WC ✓ · 7 mi away

    Proof for Complete Care Heat AC & Plumbing
    License
    CSLB 1108387
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
    Expires
    Aug 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Norco, CA · serves California
    Phone
    (951) 377-6333
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  6. Control Electric Inc

    ActiveC10 Electrical+1

    Corona, CA · WC ✓ · 10 mi away

    Proof for Control Electric Inc
    License
    CSLB 809558
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Mar 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Corona, CA · serves California
    Phone
    (951) 739-7399
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  7. Controlled Environment Specialist

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Corona, CA · WC ✓ · 9 mi away

    Proof for Controlled Environment Specialist
    License
    CSLB 1108530
    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
    Corona, CA · serves California
    Phone
    (951) 870-5342
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  8. Couts Heating & Cooling Inc

    ActivePrivate motor carrier

    Corona, CA · 10 mi away

    Proof for Couts Heating & Cooling Inc
    USDOT registration
    US-DOT 3240036
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Corona, CA · serves California
    Phone
    (951) 278-5560
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record
  9. Custom Homes Construction

    ActiveB General Building+2

    Ontario, CA · WC ✓ · 5 mi away

    Proof for Custom Homes Construction
    License
    CSLB 1045173
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C38 Refrigeration
    Expires
    Oct 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Ontario, CA · serves California
    Phone
    (714) 809-6827
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  10. D & S Refrigeration and H V a C

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

    Corona, CA · WC ✓ · 10 mi away

    Proof for D & S Refrigeration and H V a C
    License
    CSLB 840413
    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
    Corona, CA · serves California
    Phone
    (866) 488-8659
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  11. Daley Kenneth Heating & Air Services

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

    Diamond Bar, CA · WC ✓ · 9 mi away

    Proof for Daley Kenneth Heating & Air Services
    License
    CSLB 798187
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
    Expires
    Aug 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Diamond Bar, CA · serves California
    Phone
    (909) 631-9805
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  12. Daniel Mechanical Service Co

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Upland, CA · WC ✓ · 9 mi away

    Proof for Daniel Mechanical Service Co
    License
    CSLB 832178
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Jul 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Upland, CA · serves California
    Phone
    (909) 982-1555
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  13. Dassa Construction Services Inc

    ActiveB General Building+2

    Yorba Linda, CA · WC ✓ · 10 mi away

    Proof for Dassa Construction Services Inc
    License
    CSLB 826959
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Nov 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Yorba Linda, CA · serves California
    Phone
    (714) 701-0475
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  14. Delta Plumbing & HVAC Inc

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

    Yorba Linda, CA · WC ✓ · 10 mi away

    Proof for Delta Plumbing & HVAC Inc
    License
    CSLB 1002045
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
    Expires
    Feb 29, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Yorba Linda, CA · serves California
    Phone
    (714) 458-6715
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  15. Dez Mechanical Systems

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Pomona, CA · WC ✓ · 9 mi away

    Proof for Dez Mechanical Systems
    License
    CSLB 952037
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Sep 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Pomona, CA · serves California
    Phone
    (626) 824-3180
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  16. Diamond Air Services Inc

    ActiveB General Building+2

    Ontario, CA · WC ✓ · 5 mi away

    Proof for Diamond Air Services Inc
    License
    CSLB 1047483
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C43 Sheet Metal
    Expires
    Nov 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Ontario, CA · serves California
    Phone
    (909) 713-6644
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  17. Dk Air & Refrigeration

    ActiveC38 Refrigeration

    Diamond Bar, CA · WC exempt · 9 mi away

    Proof for Dk Air & Refrigeration
    License
    CSLB 1123000
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C38 Refrigeration
    Expires
    Jun 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Diamond Bar, CA · serves California
    Phone
    (626) 789-5566
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  18. Doair Inc

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Rancho Cucamonga, CA · WC ✓ · 10 mi away

    Proof for Doair Inc
    License
    CSLB 1104424
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    May 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Rancho Cucamonga, CA · serves California
    Phone
    (323) 942-7202
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  19. Dr Dryer Duct

    ActiveC43 Sheet Metal

    Pomona, CA · WC ✓ · 9 mi away

    Proof for Dr Dryer Duct
    License
    CSLB 1026869
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C43 Sheet Metal
    Expires
    May 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Pomona, CA · serves California
    Phone
    (818) 482-9317
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  20. Ds HVAC Inc

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Ontario, CA · WC ✓ · 6 mi away

    Proof for Ds HVAC Inc
    License
    CSLB 1132699
    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
    Ontario, CA · serves California
    Phone
    (909) 235-8838
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

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