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57 Heating And Air Conditioning

No ratings collected yet Fullerton, California

201 W KNEPP AVE UNIT #B, Fullerton, CA 92832, USA

License checked License #1130374 2 yrs experience

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

(323) 479-3048
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57 Heating And Air Conditioning centers its work on AC Services for homeowners and businesses across Fullerton, California. Residents and business owners call on the company when cooling systems falter, lose efficiency, or need to be ready before the summer heat arrives.

Local market — Fullerton

HVAC pros here

63

Have a website

27%

Cooling demand

1,252

Heating demand

1,225

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

Services Offered

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

Service Area

Fullerton, California All of California

Location

About 57 Heating And Air Conditioning

The company also provides Heating Services, Furnace Services, and Heat Pumps, so customers can address both warm and cold seasons with one provider. ductwork-services" class="font-medium text-brand-blue hover:underline">Ductwork Services address leaks, airflow imbalances, and poorly placed vents, while Thermostat Services cover control selection, installation, and programming that help equipment run as intended.

Emergency HVAC calls are answered alongside scheduled Maintenance & Tune-up visits. A typical tune-up involves inspecting components, cleaning key parts, testing controls, and checking system performance, which can catch small faults before they become expensive repairs.

Local climate shapes how systems perform, so familiarity with Fullerton conditions matters. The company holds California contractor license number 1130374, issued in 2024 and listed in the state contractor registry. Anyone comparing HVAC contractors in Fullerton should request written estimates, ask clear questions, and review credentials before committing. To learn more about 57 Heating And Air Conditioning, visit its listing on HVAC Service Fast.

Frequently Asked Questions

What services does 57 Heating And Air Conditioning offer?
57 Heating And Air Conditioning offers AC Services, Heating Services, Ductwork Services, Heat Pumps, Furnace Services, Thermostat Services, Emergency HVAC, and Maintenance & Tune-up.
What areas does 57 Heating And Air Conditioning serve?
57 Heating And Air Conditioning serves Fullerton, California. Contact the company directly to confirm whether your specific address falls within its service area.
How do I choose a licensed, insured HVAC contractor in Fullerton?
Look for a contractor whose California state license is active and verifiable in the state contractor registry, and ask for proof of insurance. Compare several written estimates before deciding.
What should I check before hiring an HVAC professional?
Confirm the license number, ask for references or reviews from past customers, and get a written scope of work with pricing and warranty terms. Make sure the contractor explains the work clearly before you agree to it.
What are signs it is time to call an HVAC professional?
Call a professional if your system stops heating or cooling, makes grinding or banging noises, produces uneven temperatures, or causes your energy bills to rise without explanation. Unusual odors or frequent cycling on and off are also reasons to schedule a service visit.

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