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Big Heating & Air

No ratings collected yet Los Angeles, California

6551 CLEON AVE, North Hollywood, CA 91606, USA

License checked License #1137826 1 yrs experience

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

(747) 234-5044
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Los Angeles is a city where air conditioning runs for much of the year, and heating needs rise during cool coastal evenings and the occasional winter cold snap. Its mix of older bungalows, mid-century homes, and newer multifamily buildings creates a wide range of comfort and equipment challenges. Big Heating & Air serves homeowners and property occupants across this area with residential HVAC work that addresses those varied conditions.

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).

Services Offered

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

Service Area

Los Angeles, California All of California

Location

About Big Heating & Air

The company provides AC Services, Heating Services, Ductwork Services, Heat Pumps, Furnace Services, Thermostat Services, Emergency HVAC, and Maintenance & Tune-up. Work may include diagnosing cooling performance, inspecting and repairing furnaces, sealing and checking ductwork for leaks, evaluating heat pump operation, and installing or adjusting thermostats. Emergency calls address equipment failures that leave a home without safe or comfortable temperatures, while scheduled tune-ups help systems run efficiently before peak seasons.

Big Heating & Air holds California contractor license #1137826, verified through the state contractor registry, and has been licensed since 2025. Its published service area is Los Angeles, where local climate patterns, dust, and high summer demand place steady pressure on equipment. Working within one defined region allows the team to focus on the housing types and system designs common there.

Homeowners comparing local pros should look beyond price alone. Ask about services offered, confirm license details with the state registry, and request a clear explanation of any recommended work. Reviewing these points makes it easier to choose a contractor that fits the home and the budget.

Frequently Asked Questions

What services does Big Heating & Air offer?
Big Heating & Air provides AC Services, Heating Services, Ductwork Services, Heat Pumps, Furnace Services, Thermostat Services, Emergency HVAC, and Maintenance & Tune-up. Customers can contact the company about any of these needs.
What areas does Big Heating & Air serve?
Big Heating & Air serves the Los Angeles area in California. Homeowners in the region can reach out to confirm service availability for their location.
How do I choose a licensed, insured HVAC contractor in Los Angeles?
Start by confirming the contractor's license on the California Contractors State License Board website and asking for proof of liability and workers' compensation insurance. Compare written estimates that describe the work, parts, and warranties in detail.
What should I check before hiring an HVAC professional?
Verify the license number, read recent customer reviews, and ask whether the technician is trained on your specific equipment brand. Get the scope of work and total cost in writing before any job begins.
What are signs it is time to call an HVAC professional?
Call a professional if your system short cycles, makes grinding or banging noises, produces uneven temperatures, or shows a sudden rise in energy bills. A gas odor, a yellow or flickering burner flame, or a system that stops working in extreme heat or cold needs prompt attention.

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