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O K Appliance

No ratings collected yet Los Angeles, California

19130 LAHEY ST UNIT 1, Northridge, CA 91326, USA

License checked License #545110 38 yrs experience

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

(818) 831-7863
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When Los Angeles homeowners start searching for AC Services, the problem is usually immediate: a unit blowing warm air during a heat wave, a compressor that runs but never cools, or a utility bill that climbed without explanation. Summers here are long, and a system that fails in July can't wait. O K Appliance serves Los Angeles customers across a broad range of heating and cooling needs.

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 O K Appliance

The company's work covers AC Services, Heating Services, Ductwork Services, Heat Pumps, Furnace Services, Thermostat Services, Emergency HVAC, and Maintenance & Tune-up. In practice, that means inspecting and testing cooling and heating equipment, repairing or sealing ductwork, servicing furnaces and heat pumps, replacing or reprogramming thermostats, and responding to urgent breakdowns. Regular tune-ups address dirty coils, worn components, and clogged filters before they turn into costly repairs.

O K Appliance holds California contractor license #545110 and has been licensed since 1988, giving the company more than 38 years in the trade. That history matters to customers who want a contractor with a long, documented track record. Anyone can confirm the license through the California state contractor registry.

People comparing local pros should request written estimates, ask exactly which services are included, and confirm the license number before work begins. A good HVAC contractor near me will explain the diagnosis in plain terms and give options. For more Los Angeles listings, compare providers on HVAC Service Fast before you decide.

Frequently Asked Questions

What services does O K Appliance offer?
O K Appliance offers 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 O K Appliance serve?
O K Appliance serves the Los Angeles, California area. Customers in nearby communities should ask directly whether their location is covered.
How do I choose a licensed, insured HVAC contractor in Los Angeles?
Verify the contractor's license on the California state contractor registry and ask for proof of liability insurance and workers' compensation coverage. Compare at least two or three written estimates before committing to work.
What should I check before hiring an HVAC professional?
Confirm the license number, read recent customer reviews, and make sure the estimate lists the specific work, parts, and warranty terms. Ask who will perform the work and whether they are employees or subcontractors.
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, or produces uneven temperatures between rooms. Rising energy bills, frequent cycling on and off, and unusual odors are also reasons to schedule an inspection.

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