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Luminalt Energy Corporation

No ratings collected yet San Francisco, California

10 CAROLINA STREET, San Francisco, CA 94103, USA

License checked License #845219 22 yrs experience

Verify this license yourself at the California Contractors State License Board (CSLB).

(415) 640-4000
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Luminalt Energy Corporation is based in San Francisco, where cool coastal air, morning fog, and a mix of older flats and newer condominiums create distinct demands on heating and cooling systems. Many residents need equipment that runs efficiently through mild summers and damp winters, not just at peak output. The company serves homeowners, landlords, and property managers throughout the city.

Local market — San Francisco

HVAC pros here

218

Have a website

56%

Cooling demand

113

Heating demand

2,909

Cooling/heating demand = annual degree days (NOAA). Electricity = state residential average (EIA).

Services Offered

AC Services in San Francisco Heating Services in San Francisco Ductwork Services in San Francisco Heat Pumps in San Francisco Furnace Services in San Francisco Thermostat Services in San Francisco Emergency HVAC in San Francisco Maintenance & Tune-up in San Francisco

Service Area

San Francisco, California All of California

Location

About Luminalt Energy Corporation

The company's work spans eight core services. AC Services include system diagnostics, refrigerant level checks, and condenser coil cleaning. Heating Services and Furnace Services cover burner and ignition inspection, safety checks, and airflow testing. Heat Pumps receive evaluation for performance and seasonal settings, while Ductwork Services address leaks, sealing, and airflow balance between rooms. Thermostat Services cover installation and programming, Emergency HVAC responds to urgent breakdowns, and Maintenance and Tune-up visits keep equipment dependable between seasons.

Luminalt Energy Corporation holds California state contractor license #845219 and has been licensed since 2004, giving it more than 22 years of experience in the trade. That history supports its work across the varied buildings found throughout San Francisco, where local conditions often shape which repairs and upgrades make the most sense.

Anyone comparing local pros should confirm license status with the California contractor registry, request written estimates that list the work included, and ask clear questions about warranties and response times. Readers who want to see how Luminalt Energy Corporation's services fit their needs can explore more through HVAC Service Fast.

Frequently Asked Questions

What services does Luminalt Energy Corporation offer?
Luminalt Energy Corporation offers AC Services, Heating Services, Ductwork Services, Heat Pumps, Furnace Services, Thermostat Services, Emergency HVAC, and Maintenance & Tune-up. Each service addresses a different part of keeping a home or building comfortable and safe.
Which areas does Luminalt Energy Corporation serve?
Luminalt Energy Corporation serves the San Francisco area in California. Customers should confirm current coverage directly before scheduling service.
How do I choose a licensed, insured HVAC contractor in San Francisco?
Start by verifying the contractor's license with the California contractor registry and asking for proof of insurance. Compare written estimates from several providers before deciding.
What should I check before hiring an HVAC professional?
Confirm the license number, ask whether the estimate includes labor, parts, and permits, and review any warranty terms in writing. Ask how the company handles emergencies and follow-up service.
What are signs it is time to call an HVAC professional?
Call a professional if your system makes grinding or banging noises, produces uneven temperatures, or cycles on and off frequently. A sudden rise in energy bills or a gas odor near a furnace also warrants prompt attention.

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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.