JD Air Conditioning & Plumbing

No ratings collected yet Downey, California

10440 PARAMOUNT BLVD F-156, Downey, CA 90241, USA

License checked License #921507 18 yrs experience

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

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JD Air Conditioning & Plumbing serves homes and businesses in Downey, California, where hot summers and older housing stock keep heating and cooling systems working hard throughout the year. Residents here often face air conditioning failures during heat waves, furnace problems when cold snaps arrive, and plumbing issues that connect to the same mechanical systems.

Local market — Downey

HVAC pros here

Have a website

30%

Cooling demand

1,737

Heating demand

849

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

Services Offered

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

Service Area

Downey, California All of California

Location

About JD Air Conditioning & Plumbing

The company offers AC Services, Heating Services, Ductwork Services, Heat Pumps, Furnace Services, and Thermostat Services, along with Plumbing Services, Emergency HVAC, and Maintenance & Tune-up. Technicians diagnose faults, repair or replace components, inspect ductwork for leaks and restricted airflow, and install or service heat pumps and furnaces. Thermostat work covers installation, calibration, and troubleshooting of control problems that can cause a system to run inefficiently.

Customers who want to verify credentials can look up the company's record directly. JD Air Conditioning & Plumbing holds California contractor license #921507, which it has held since 2008, giving the business more than 18 years in the trade. The license appears in the California state contractor registry, so homeowners and property managers can confirm the details themselves.

People comparing local pros can start by requesting a written estimate, asking what the work includes, and confirming the license number with the state. Whether the need is a routine tune-up or an urgent repair, a clear explanation of options helps owners make confident decisions. Those exploring nearby options can also review JD Air Conditioning & Plumbing alongside other listings on HVAC Service Fast.

Frequently Asked Questions

What services does JD Air Conditioning & Plumbing offer?

The company offers AC Services, Heating Services, Ductwork Services, Heat Pumps, Plumbing Services, Furnace Services, Thermostat Services, Emergency HVAC, and Maintenance & Tune-up. Work ranges from routine checkups to repairs and installations.

What areas does JD Air Conditioning & Plumbing serve?

JD Air Conditioning & Plumbing serves Downey, California, and the surrounding area. Customers can confirm service coverage directly with the company before booking.

How do I find an HVAC contractor near me who is licensed and insured?

Look up the contractor's license number in the California Contractors State License Board database and confirm it is active and matches the business name. Ask for proof of insurance and make sure the license classification fits the work you need.

What should I check before hiring an HVAC professional?

Request written estimates from several companies and compare the scope of work, equipment details, and warranty terms. Ask for references or reviews and confirm the company will pull any required permits.

What are signs it is time to call an HVAC professional?

Call a professional if your system short cycles, makes grinding or banging noises, or fails to reach the set temperature. Rising energy bills, uneven room temperatures, unusual odors, or water leaks near the unit also warrant a service visit.

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