Warm-Air Heating, Ventilating and Air-Conditioning Contractors in Oakland, CA
52 Warm-Air Heating, Ventilating and Air-Conditioning contractors in Oakland, California appear in the CSLB public record — 51 with an active license. Check each one's status, bond, workers' compensation, and classifications before you hire.
Carter's Heating & Air
C-20 · Oakland, CA
Verified August 4, 2026 · Bonded
Elden Plumbing Inc
C-20 · Oakland, CA
Verified August 4, 2026 · Bonded
Energreen Mechanical
C-20 · Oakland, CA
Verified August 4, 2026 · Bonded
Advanced Refrigeration
C-20 · Oakland, CA
Verified August 4, 2026 · Bonded
Attic Pros Inc
C-20 · Oakland, CA
Verified August 4, 2026 · Bonded
Care Heating & Air Conditioning Inc
C-20 · Oakland, CA
Verified August 4, 2026 · Bonded
Eco Energy Bay Area
C-20 · Oakland, CA
Verified August 4, 2026 · Bonded
HVAC Oren Services LLC
C-20 · Oakland, CA
Verified August 4, 2026 · Bonded
International Energy Resources LLC DBA Ambient Experts HVAC
C-20 · Oakland, CA
Verified August 4, 2026 · Bonded
Johnson's Insulation
C-20 · Oakland, CA
Verified August 4, 2026 · Bonded
Harry Clark Heating & Air Conditioning Inc
C-20 · Oakland, CA
Verified August 4, 2026 · Bonded
Daniel's Heating & A/c
C-20 · Oakland, CA
Verified August 4, 2026 · Bonded
Monterey and MWH Constructors, A Joint Venture
C-20 · Oakland, CA
Verified August 4, 2026 · Bonded
Broadway Mechanical-Big Pipe Joint Venture
C-20 · Oakland, CA
Verified August 4, 2026 · Bonded
California HVAC
C-20 · Oakland, CA
Verified August 4, 2026 · Bonded
Velasco's Heating and Air Conditioning
C-20 · Oakland, CA
Verified August 4, 2026 · Bonded
HVAC Panda Home Wizards Remodeling & Construction
C-20 · Oakland, CA
Verified August 4, 2026 · Bonded
Red Fox Heating & Cooling
C-20 · Oakland, CA
Verified August 4, 2026 · Bonded
Tom's Refrigeration HVAC Inc
C-20 · Oakland, CA
Verified August 4, 2026 · Bonded
KZ Heating and Air Conditioning
C-20 · Oakland, CA
Verified August 4, 2026 · Bonded
Asap Rodent & Remodeling Solutions
C-20 · Oakland, CA
Verified August 4, 2026 · Bonded
BV Mechanical Services LLC
C-20 · Oakland, CA
Verified August 4, 2026 · Bonded
R Powell Mechanical
C-20 · Oakland, CA
Verified August 4, 2026 · Bonded
J&k Sheetmetal Co
C-20 · Oakland, CA
Verified August 4, 2026 · Bonded
More Warm-Air Heating, Ventilating and Air-Conditioning cities in California
- San Jose (296)
- Los Angeles (284)
- Sacramento (262)
- San Diego (247)
- Riverside (202)
- Fresno (185)
- Bakersfield (184)
- Anaheim (165)
- Glendale (129)
- Corona (110)
- El Cajon (105)
- San Francisco (97)
All Warm-Air Heating, Ventilating and Air-Conditioning contractors in California →
Before you hire in Oakland
Frequently asked questions
How many Warm-Air Heating, Ventilating and Air-Conditioning contractors are licensed in Oakland, California?
This directory lists 52 Warm-Air Heating, Ventilating and Air-Conditioning contractors in Oakland, California, of which 51 currently hold an active CSLB license.
How do I check if a Warm-Air Heating, Ventilating and Air-Conditioning contractor is licensed in Oakland, California?
Open the contractor's profile here for their dated CSLB status, or look up their license number directly on the CSLB "Check a License" tool. A license must be active (not expired, suspended, or inactive) to be valid.
Should a Warm-Air Heating, Ventilating and Air-Conditioning contractor carry a bond and workers' compensation?
Most active CSLB licensees carry a contractor bond, and any contractor with employees must carry workers' compensation. Each profile shows what the CSLB record reports.