DouxProcess Directory

Ask for any business in the US.

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

you asked:

Heating and air conditioning in West Covina, CA

46 heating and air conditioning in West Covina, CA. Every listing checked against the issuer's record, in the published order.

  1. Alvarado Manuel Refrigeration

    ActiveC38 Refrigeration

    Whittier, CA · WC exempt · 9 mi away

    Proof for Alvarado Manuel Refrigeration
    License
    CSLB 1048925
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C38 Refrigeration
    Expires
    Jan 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Whittier, CA · serves California
    Phone
    (347) 697-9026
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  2. Am Best Construction

    ActiveB General Building+3

    Brea, CA · WC ✓ · 9 mi away

    Proof for Am Best Construction
    License
    CSLB 1027623
    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
    Jun 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Brea, CA · serves California
    Phone
    (714) 323-3001
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  3. Amazing Cold Service

    ActiveC38 Refrigeration

    Temple City, CA · WC exempt · 9 mi away

    Proof for Amazing Cold Service
    License
    CSLB 720710
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C38 Refrigeration
    Expires
    Oct 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Temple City, CA · serves California
    Phone
    (626) 483-7296
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  4. Ameduri Heating & Air Conditioning Inc

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Glendora, CA · WC ✓ · 9 mi away

    Proof for Ameduri Heating & Air Conditioning Inc
    License
    CSLB 1032139
    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
    Glendora, CA · serves California
    Phone
    (626) 327-3847
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  5. American Pipeline Services

    ActiveA General Engineering+4

    Monrovia, CA · WC ✓ · 9 mi away

    Proof for American Pipeline Services
    License
    CSLB 987779
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing; C55 Water Conditioning; HAZ Hazardous Substance Removal
    Expires
    Oct 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Monrovia, CA · serves California
    Phone
    (877) 358-8412
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  6. Americas Air Corp

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Rosemead, CA · WC ✓ · 10 mi away

    Proof for Americas Air Corp
    License
    CSLB 1100921
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Jan 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Rosemead, CA · serves California
    Phone
    (626) 200-0728
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  7. Ameripro Air

    ActiveC10 Electrical+1

    Rowland Heights, CA · WC ✓ · 5 mi away

    Proof for Ameripro Air
    License
    CSLB 1135483
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Apr 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Rowland Heights, CA · serves California
    Phone
    (626) 833-8376
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  8. Angry Chef Kitchen Repair

    ActiveB General Building+2

    South El Monte, CA · WC ✓ · 8 mi away

    Proof for Angry Chef Kitchen Repair
    License
    CSLB 1064407
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; 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
    South El Monte, CA · serves California
    Phone
    (626) 888-3383
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  9. Argo Contractor Services Inc

    ActiveB General Building+3

    Glendora, CA · WC ✓ · 9 mi away

    Proof for Argo Contractor Services Inc
    License
    CSLB 632879
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C38 Refrigeration
    Expires
    Feb 29, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Glendora, CA · serves California
    Phone
    (626) 332-8200
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  10. Arias Air Conditioning and Heating

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Whittier, CA · WC ✓ · 10 mi away

    Proof for Arias Air Conditioning and Heating
    License
    CSLB 852149
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Jan 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Whittier, CA · serves California
    Phone
    (213) 364-2854
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  11. Armoudikian Sevag

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Duarte, CA · WC ✓ · 7 mi away

    Proof for Armoudikian Sevag
    License
    CSLB 1105756
    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
    Duarte, CA · serves California
    Phone
    (626) 421-8307
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  12. Arnold Air Systems

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Brea, CA · WC ✓ · 9 mi away

    Proof for Arnold Air Systems
    License
    CSLB 735880
    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
    Brea, CA · serves California
    Phone
    (714) 315-6177
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  13. Arsenal HVAC Inc

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    San Dimas, CA · WC ✓ · 7 mi away

    Proof for Arsenal HVAC Inc
    License
    CSLB 1107476
    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
    San Dimas, CA · serves California
    Phone
    (626) 407-7157
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  14. Aryco H V a C

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Monrovia, CA · WC ✓ · 8 mi away

    Proof for Aryco H V a C
    License
    CSLB 673436
    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
    Monrovia, CA · serves California
    Phone
    (626) 559-0990
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  15. Asset Air & Plumbing

    ActiveC10 Electrical+2

    Monrovia, CA · WC ✓ · 9 mi away

    Proof for Asset Air & Plumbing
    License
    CSLB 1142914
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
    Expires
    Sep 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Monrovia, CA · serves California
    Phone
    (818) 307-9034
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  16. Athena Engineering Inc

    ActiveB General Building+5

    San Dimas, CA · WC ✓ · 7 mi away

    Proof for Athena Engineering Inc
    License
    CSLB 523044
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C4 Boiler, Hot Water Heating and Steam Fitting; C7 Low Voltage Systems; C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
    Expires
    Jan 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Dimas, CA · serves California
    Phone
    (909) 971-8440
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  17. Atlantic Air Conditioning Inc

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Diamond Bar, CA · WC ✓ · 7 mi away

    Proof for Atlantic Air Conditioning Inc
    License
    CSLB 613226
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Mar 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Diamond Bar, CA · serves California
    Phone
    (626) 239-8189
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  18. Aveo Inc

    ActiveA General Engineering+4

    Diamond Bar, CA · WC ✓ · 7 mi away

    Proof for Aveo Inc
    License
    CSLB 969881
    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
    Expires
    Feb 29, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Diamond Bar, CA · serves California
    Phone
    (909) 538-9188
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  19. Awc HVAC and Plumbing Services Inc

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

    Pomona, CA · WC ✓ · 7 mi away

    Proof for Awc HVAC and Plumbing Services Inc
    License
    CSLB 1057988
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
    Expires
    Sep 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Pomona, CA · serves California
    Phone
    (909) 461-8413
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  20. B & B Service

    ActiveC38 Refrigeration

    Temple City, CA · WC ✓ · 9 mi away

    Proof for B & B Service
    License
    CSLB 798566
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C38 Refrigeration
    Expires
    Aug 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Temple City, CA · serves California
    Phone
    (626) 309-1245
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

More cities in California

Free for people · nobody pays to rank. Run one of these businesses? Claim it free.

Checked facts from public license files · How ranking works