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310 HVAC LLC
PMB #13812405 VENICE BOULEVARD, Mar Vista, CA 90066, USA
Verify this license yourself at the California Contractors State License Board (CSLB).
California's climate varies widely, from foggy coastal neighborhoods to hot inland valleys, and that range keeps heating and cooling systems working hard in every season. 310 HVAC LLC serves homeowners and property owners across the state who need reliable comfort, whether the problem is a system that will not start or a routine check before peak weather arrives.
Services Offered
Service Area
About 310 HVAC LLC
The company offers AC Services, Heating Services, Ductwork Services, Heat Pumps, Furnace Services, Thermostat Services, Emergency HVAC, and Maintenance & Tune-up. Daily work covers the fundamentals: inspecting equipment, cleaning coils and components, checking airflow and refrigerant levels, repairing or sealing ductwork, installing and programming thermostats, and servicing furnaces and heat pumps. Emergency HVAC calls address systems that fail at the worst possible time, while scheduled tune-ups help catch small problems before they become costly breakdowns.
310 HVAC LLC holds California contractor license #1141651 and has been licensed since 2025, giving it more than a year of experience in the trade. Customers across California can request service from the same team, whether they live in a city or a rural community.
Homeowners comparing local options can confirm a contractor's license status on the California contractor registry, ask for written estimates, and compare the scope of each proposed repair. Visitors researching a California HVAC contractor on HVAC Service Fast can use this profile as a starting point for those comparisons.
State license record
California license #1141651
Active- Issued by
- Contractors State License Board (CSLB)
- Status
- Active as of Aug 4, 2026
- First issued
- Aug 2025 (1 year)
- Valid through
- Aug 31, 2027
- Business type
- Limited Liability
- County on file
- Los Angeles
What the license covers
- C-20 Warm-Air Heating, Ventilating and Air-Conditioning
From CSLB public license data as of Aug 4, 2026. Licenses change — confirm the current status at the California Contractors State License Board (CSLB).
Frequently Asked Questions
What services does 310 HVAC LLC offer?
What areas does 310 HVAC LLC serve?
How do I choose a licensed, insured HVAC contractor in California?
What should I check before hiring an HVAC pro?
What are signs it is time to call an HVAC professional?
Local market — Culver City
HVAC pros here
7
Cooling/heating demand = annual degree days (NOAA). Electricity = state residential average (EIA).
Local context for Culver City
Buying a new AC or heat pump in California
- California is in the DOE Southwest region: new central air conditioners installed since January 1, 2023 must meet at least 14.3 SEER2 and 11.7 EER2 (13.8 SEER2 and 11.2 EER2 for systems 45,000 BTU/h and larger). Heat pumps must meet 14.3 SEER2 and 7.5 HSPF2 nationwide.
- Since 2025, new systems are built for lower-impact refrigerants such as R-454B or R-32. Ask which refrigerant a quoted system uses and for its AHRI certificate number, which confirms the matched system’s rated efficiency.
Before you hire 310 HVAC LLC
Based on the records we hold for this business.
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State license on record
CSLB lists #1141651 as active (record dated Aug 4, 2026). Licensed since 2025. Re-check it yourself before work starts — it is free and takes a minute. Look it up: California Contractors State License Board (CSLB)
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Ask for proof of insurance
We have no insurance details on file. Ask for a certificate of general liability and workers' compensation coverage before anyone works in your home.
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Ask who pulls the permit
Replacing an AC, furnace, heat pump or water heater usually needs a local permit and inspection. A licensed contractor normally pulls it — ask that the permit is included in the written quote.
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Ask for local references
We do not have review data for this business yet. Ask for two or three recent customers near you.
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California homeowner protection
California law caps the down payment on a home improvement contract at 10% of the contract price or $1,000, whichever is less. Never pay more up front.
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Where this information comes from
- Name, address and phone
- State license records · added Aug 4, 2026
- California license
- CSLB public license data · record date Aug 4, 2026
- Profile summary
- Written automatically from the records above
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HVAC Service Fast is an independent HVAC directory and is not affiliated with this business. Listing details are compiled from publicly available information and may be incomplete or outdated. We do not endorse or guarantee any provider — please verify licensing and insurance directly. See our Disclaimer.