Los Angeles Heating & AC Repair
HVAC contractor in Los Angeles, California 90004
- Rating
- 4.4 / 5.0 from 9 reviews
- Address
- 5105 1st St, Los Angeles, CA 90004
- Open
- 7 days a week
- Service area
- Los Angeles
- Phone
- (424) 479-9193
24/7 HVAC service in Los Angeles
About
Los Angeles Heating & AC Repair operates around the clock, every day of the week. The business holds a 4.4-star rating based on 9 customer reviews on Google.
Reach the team at (424) 479-9193 or visit the shop at 5105 1st St, Los Angeles, CA 90004.
Service Area
Serving Los Angeles.
Hiring an HVAC Contractor in Los Angeles, California
In California, HVAC work falls under the C-20 contractor classification: Warm-Air Heating, Ventilating and Air-Conditioning Contractor. Before hiring, verify that your contractor holds a valid C-20 license with the Contractors State License Board (CSLB). You can check any contractor's license status online using the CSLB's license lookup tool at cslb.ca.gov. Enter the contractor's business name or license number—California licenses contain only numbers, up to 8 digits—to confirm their license is active and review any complaint disclosure information.
Many HVAC projects in Los Angeles require a building permit. The Los Angeles Department of Building and Safety oversees permit requirements, which vary depending on the scope of your work. Contact the LADBS or your local building department before starting the project to find out whether a permit is needed. Your HVAC contractor can often help guide you through the permit process, but it is your responsibility to ensure the work complies with local code.
When selecting a contractor, ask to see their C-20 license and verify it through CSLB before signing any contract. Request a clear, written agreement that outlines the scope of work, timeline, and cost. Taking these steps helps protect you and ensures the work meets California Building Standards Code requirements.
What type of license do HVAC contractors need in California?
HVAC contractors in California must hold a C-20 license (Warm-Air Heating, Ventilating and Air-Conditioning Contractor) issued by the Contractors State License Board. Verify this license before hiring. [1]
How do I check if an HVAC contractor's license is valid?
Use the CSLB online license lookup tool at cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx. Enter the contractor's license number (8 digits or fewer) or business name. The search will show license status and any complaint information. [4]
Do I need a building permit for HVAC work in Los Angeles?
Building permit requirements depend on the scope of your HVAC project. California Building Standards Code requires permits for many construction and improvement projects. Check with the Los Angeles Department of Building and Safety or your local building department before starting work. [3, 5]
What should I include in my contract with an HVAC contractor?
Your contract should be in writing and clearly describe the scope of work, timeline, and cost. CSLB recommends reviewing the Hiring a Contractor page before signing any binding agreement. [2]
What is the C-20 contractor classification?
C-20 is the California licensing classification for Warm-Air Heating, Ventilating and Air-Conditioning Contractors. This is the proper license type for HVAC work. [1]
Sources
- California CSLB — licensing classifications (read 2026-09-20)
- California CSLB — hire a licensed contractor (read 2026-09-20)
- California CSLB — do I need a building permit? (read 2026-09-20)
- California CSLB — check a license (read 2026-09-20)
- Los Angeles Department of Building and Safety — permits (read 2026-09-20)
Contact Information
Business Hours
| Monday | 12 AM – 11:59 PM |
|---|---|
| Tuesday | 12 AM – 11:59 PM |
| Wednesday | 12 AM – 11:59 PM |
| Thursday | 12 AM – 11:59 PM |
| Friday | 12 AM – 11:59 PM |
| Saturday | 12 AM – 11:59 PM |
| Sunday | 12 AM – 11:59 PM |