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Golden Sun Enterprise Inc
6732 WHITE OAK AVE, Van Nuys, CA 91406, USA
Verify this license yourself at the California Contractors State License Board (CSLB).
Golden Sun Enterprise Inc is a heating and cooling company serving homeowners and businesses across Los Angeles, California. Its primary focus is AC Services, including system repairs, installations, and seasonal checkups that help cooling equipment perform reliably during hot inland summers.
Services Offered
Service Area
About Golden Sun Enterprise Inc
The company also provides Heating Services, Furnace Services, Heat Pumps, and Ductwork Services. Technicians inspect airflow, seal and repair ductwork, and test furnace ignition and safety controls. Heat pump work covers system evaluation and component replacement, while Thermostat Services include installation, calibration, and programming so equipment runs on the schedule a household or business actually needs.
Emergency HVAC calls and Maintenance & Tune-up visits round out the offering. Emergency response addresses system failures that cannot wait, while scheduled tune-ups focus on cleaning components, checking electrical connections, and catching small problems before they become costly. Golden Sun Enterprise Inc holds California contractor license #1052941, issued through the state contractor registry, and has been licensed since 2019.
Because the company works throughout Los Angeles, its service reflects the wide range of local conditions, from warm valley afternoons to cooler coastal evenings. Anyone comparing local pros should ask about licensing, written estimates, and warranty terms before choosing a contractor. Those searching for an HVAC contractor near me can review options side by side on HVAC Service Fast.
State license record
California license #1052941
Active- Issued by
- Contractors State License Board (CSLB)
- Status
- Active as of Aug 4, 2026
- First issued
- Apr 2019 (7 years)
- Valid through
- Apr 30, 2027
- Business type
- Corporation
- County on file
- Los Angeles
What the license covers
- A General Engineering
- B General Building
- C-10 Electrical
- C-20 Warm-Air Heating, Ventilating and Air-Conditioning
- C-27 Landscaping
- C-36 Plumbing
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 Golden Sun Enterprise Inc offer?
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Local market — Los Angeles
HVAC pros here
1,329
Have a website
27%
Cooling demand
1,247
Heating demand
1,083
Cooling/heating demand = annual degree days (NOAA). Electricity = state residential average (EIA).
Local context for Los Angeles
- Golden Sun Enterprise Inc is one of 1,094 businesses we list for ac services in Los Angeles (1,329 HVAC businesses in total).
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 Golden Sun Enterprise Inc
Based on the records we hold for this business.
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State license on record
CSLB lists #1052941 as active (record dated Aug 4, 2026). Licensed since 2019. 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.