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Ralph's Plumbing, Heating, Air Conditioning

No ratings collected yet Lomita, California

2017 LOMITA BL #2301, Lomita, CA 90717, USA

License checked License #374461 47 yrs experience

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

(424) 757-2468
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Ralph's Plumbing, Heating, Air Conditioning serves homes and businesses in Lomita, California, a South Bay community where coastal breezes, mild winters, and warm late summers place steady demands on heating and cooling equipment. Residents here rely on systems that run through long cooling seasons and cool, damp mornings, so dependable service matters year-round.

Local market — Lomita

HVAC pros here

15

Have a website

47%

Cooling demand

594

Heating demand

1,481

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

Services Offered

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

Service Area

Lomita, California All of California

Location

About Ralph's Plumbing, Heating, Air Conditioning

The company offers a broad range of residential and commercial HVAC work. Its AC Services cover installation, repair, and performance checks for central air systems, while Heating Services and Furnace Services address ignition problems, airflow issues, and worn components. Heat Pumps, Ductwork Services, and Thermostat Services round out the lineup, with technicians inspecting sealed ducts, testing refrigerant levels, and calibrating controls so that equipment runs as designed. Plumbing Services are also available for customers who need related work handled by the same team.

Emergency HVAC calls, along with scheduled Maintenance & Tune-up visits, form a core part of the operation. Routine tune-ups include cleaning coils, replacing filters, checking electrical connections, and measuring system pressures, which helps reduce unexpected breakdowns. When a system fails outside normal hours, the team responds to urgent requests and works to restore comfort as quickly as possible.

Ralph's Plumbing, Heating, Air Conditioning holds California state contractor license #374461 and has been licensed since 1979. Homeowners comparing local HVAC pros in Lomita can review license status, service scope, and written estimates before choosing a provider. Those searching for an HVAC contractor near me can find helpful background on local options through HVAC Service Fast.

Frequently Asked Questions

What services does Ralph's Plumbing, Heating, Air Conditioning offer?
The company provides AC Services, Heating Services, Ductwork Services, Heat Pumps, Plumbing Services, Furnace Services, Thermostat Services, Emergency HVAC, and Maintenance & Tune-up. Customers can contact the business directly to discuss which service fits their system.
Which areas does Ralph's Plumbing, Heating, Air Conditioning serve?
The company serves Lomita, California, and its surrounding communities. Homeowners should confirm current coverage directly with the business before scheduling.
How do I choose a licensed, insured HVAC contractor in Lomita?
Look up the contractor's license on the California Contractors State License Board website and ask for proof of liability and workers' compensation insurance. Compare written estimates from several local providers before deciding.
What should I check before hiring an HVAC professional?
Confirm the license number, read recent customer reviews, and ask whether the price includes parts, labor, and permits. A clear written scope of work helps prevent surprise charges later.
What are signs it is time to call an HVAC professional?
Call a technician if your system short cycles, makes grinding or banging noises, produces uneven temperatures, or your energy bills rise without explanation. A sudden loss of heating or cooling, a gas smell, or a burning odor warrants immediate professional attention.

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