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Aj HVAC Inc

No ratings collected yet Los Angeles, California

24242 POSTMASTER AVE, Harbor City, CA 90710, USA

License checked License #1117535 2 yrs experience

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

(424) 456-0198
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When the air conditioner quits during a Los Angeles heat wave, homeowners and property managers want one thing fast: a technician who shows up, diagnoses the problem, and fixes it right. That search for reliable AC Services is where Aj HVAC Inc comes in. The company serves residential and commercial customers across Los Angeles, California, handling everything from routine checkups to urgent breakdowns.

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 Aj HVAC Inc

Aj HVAC Inc offers a full range of heating and cooling work. AC Services cover refrigerant checks, capacitor and compressor diagnostics, and coil cleaning, while Heating Services and Furnace Services address ignition problems, burner inspections, and safety checks before the cold season. Heat Pumps, Ductwork Services, and Thermostat Services round out the lineup, from sealing leaky ducts to recalibrating controls for better efficiency. For sudden failures, Emergency HVAC response gets priority, and Maintenance and Tune-up visits keep systems running well between seasons.

Los Angeles presents its own demands. Coastal humidity, dusty canyon winds, and long stretches of hot weather put steady strain on equipment, so local experience with these conditions matters. Aj HVAC Inc is a licensed California contractor under license number 1117535, licensed since 2024, and works with the climate and building types common across the city.

People comparing local HVAC pros should ask about scope, response times, and written estimates before deciding. Aj HVAC Inc welcomes those questions. Learn more about the company and its services through HVAC Service Fast.

Frequently Asked Questions

What services does Aj HVAC Inc offer?
Aj HVAC Inc offers AC Services, Heating Services, Ductwork Services, Heat Pumps, Furnace Services, Thermostat Services, Emergency HVAC, and Maintenance and Tune-up work. Customers can contact the company for help with any of these.
What areas does Aj HVAC Inc serve?
Aj HVAC Inc serves Los Angeles, California. Customers in the surrounding Los Angeles area should confirm service coverage directly with the company.
How do I choose a licensed, insured HVAC contractor in Los Angeles?
Start by checking the contractor's license status with the California Contractors State License Board. Ask for proof of liability and workers' compensation insurance before work begins.
What should I check before hiring an HVAC professional?
Request a written estimate that itemizes parts, labor, and any warranty terms. Ask how long the company has been working on similar systems and whether technicians carry the required certifications.
What are signs it is time to call an HVAC professional?
Call a professional if your system blows warm air in cooling mode, makes grinding or banging noises, or triggers frequent breaker trips. Rising energy bills and uneven room temperatures can also signal a problem that needs inspection.

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