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

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Heating and air conditioning in Pasadena, CA

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

  1. Nor Air Inc

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Glendale, CA · WC ✓ · 4 mi away

    Proof for Nor Air Inc
    License
    CSLB 1052529
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Apr 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Glendale, CA · serves California
    Phone
    (818) 241-4100
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  2. Ontime Air Service Inc

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Alhambra, CA · WC ✓ · 5 mi away

    Proof for Ontime Air Service Inc
    License
    CSLB 1158279
    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
    Alhambra, CA · serves California
    Phone
    (626) 265-9990
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  3. Pinnacle Heating & Air

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Glendale, CA · WC ✓ · 4 mi away

    Proof for Pinnacle Heating & Air
    License
    CSLB 1148273
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Dec 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Glendale, CA · serves California
    Phone
    (818) 601-9009
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  4. Powell Construction Inc

    ActiveB General Building+2

    San Marino, CA · WC ✓ · 3 mi away

    Proof for Powell Construction Inc
    License
    CSLB 1154366
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Apr 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Marino, CA · serves California
    Phone
    (626) 297-4113
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  5. Prime Air Mechanical Inc

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Altadena, CA · WC ✓ · 2 mi away

    Proof for Prime Air Mechanical Inc
    License
    CSLB 1112002
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Oct 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Altadena, CA · serves California
    Phone
    (626) 710-6876
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  6. Ramos Enrico C

    ActiveC10 Electrical+1

    Los Angeles, CA · WC ✓ · 4 mi away

    Proof for Ramos Enrico C
    License
    CSLB 1048475
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Jan 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Los Angeles, CA · serves California
    Phone
    (626) 429-7356
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  7. Rapid Duct Testing & Air Balancing Inc

    ActiveD62 Air and Water Balancing

    Glendale, CA · WC ✓ · 4 mi away

    Proof for Rapid Duct Testing & Air Balancing Inc
    License
    CSLB 1025260
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    D62 Air and Water Balancing
    Expires
    Mar 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Glendale, CA · serves California
    Phone
    (818) 468-5744
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  8. Reyes H Co

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

    San Gabriel, CA · WC ✓ · 4 mi away

    Proof for Reyes H Co
    License
    CSLB 441663
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning; C38 Refrigeration
    Expires
    Jun 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Gabriel, CA · serves California
    Phone
    (626) 484-5959
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  9. Serenergy Corp

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Glendale, CA · WC ✓ · 4 mi away

    Proof for Serenergy Corp
    License
    CSLB 1036322
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Feb 29, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Glendale, CA · serves California
    Phone
    (888) 673-7363
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  10. Showtech Air Solutions Corp

    ActiveC38 Refrigeration

    Alhambra, CA · WC exempt · 5 mi away

    Proof for Showtech Air Solutions Corp
    License
    CSLB 1156992
    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
    Alhambra, CA · serves California
    Phone
    (818) 941-3183
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  11. Simco Mechanical Inc

    ActiveB General Building+2

    Altadena, CA · WC ✓ · 2 mi away

    Proof for Simco Mechanical Inc
    License
    CSLB 974288
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; 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
    Altadena, CA · serves California
    Phone
    (818) 957-4994
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  12. Smalling Mechanical Co

    ActiveB General Building+1

    Altadena, CA · WC ✓ · 2 mi away

    Proof for Smalling Mechanical Co
    License
    CSLB 956042
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Dec 31, 2026
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Altadena, CA · serves California
    Phone
    (626) 404-6989
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  13. Solar Avalanche Electric

    ActiveB General Building+2

    Glendale, CA · WC ✓ · 4 mi away

    Proof for Solar Avalanche Electric
    License
    CSLB 485785
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Jan 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Glendale, CA · serves California
    Phone
    (818) 915-9697
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  14. Subzero Comfort

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Glendale, CA · WC ✓ · 4 mi away

    Proof for Subzero Comfort
    License
    CSLB 1156994
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Jun 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Glendale, CA · serves California
    Phone
    (818) 388-6150
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  15. Sweet Home Construction Services

    ActiveA General Engineering+3

    San Gabriel, CA · WC ✓ · 4 mi away

    Proof for Sweet Home Construction Services
    License
    CSLB 899996
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C17 Glazing; C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Jul 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Gabriel, CA · serves California
    Phone
    (626) 393-1020
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  16. Tang Shing Tim

    ActiveA General Engineering+5

    San Marino, CA · WC ✓ · 3 mi away

    Proof for Tang Shing Tim
    License
    CSLB 448716
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing; C38 Refrigeration
    Expires
    Nov 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Marino, CA · serves California
    Phone
    (626) 240-8986
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  17. U V Enterprises

    ActiveB General Building+1

    San Gabriel, CA · WC ✓ · 4 mi away

    Proof for U V Enterprises
    License
    CSLB 463885
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Oct 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Gabriel, CA · serves California
    Phone
    (626) 675-7075
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  18. Vella Construction Inc

    ActiveB General Building+3

    Glendale, CA · WC ✓ · 4 mi away

    Proof for Vella Construction Inc
    License
    CSLB 989292
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
    Expires
    Jul 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Glendale, CA · serves California
    Phone
    (818) 434-8347
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  19. York Appliances & Hvacr

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

    Los Angeles, CA · WC ✓ · 4 mi away

    Proof for York Appliances & Hvacr
    License
    CSLB 999993
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    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
    Los Angeles, CA · serves California
    Phone
    (323) 255-9760
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  20. Z Air Conditioning & Heating

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Los Angeles, CA · WC ✓ · 4 mi away

    Proof for Z Air Conditioning & Heating
    License
    CSLB 499298
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Oct 31, 2026
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Los Angeles, CA · serves California
    Phone
    (818) 426-5263
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

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