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Heating Repair Services in Los Angeles

The short answer

We repair every common heating system in Los Angeles homes and apartments, including wall heaters, floor furnaces, central furnaces, heat pumps and electric heaters. Each visit begins with a safety check and ends with a clear explanation of the repair and any longer-term options.

Ask ten Los Angeles households how they heat their homes and you may hear ten different answers. A Koreatown-area apartment might rely on a recessed wall heater. A bungalow in South LA could have a floor furnace under the hallway grate. A remodeled house nearby may run a ductless heat pump, while a two-story home uses a central furnace in the attic. Because the heating equipment in this city is so mixed, repair starts with understanding the specific system in front of us. Our technicians cover central and south Los Angeles, ZIP codes 90002 through 90012, from a base just across the line in Culver City.

A short season with real consequences

Los Angeles winters are mild, which tempts people to ignore a heater that runs poorly. Yet the cold nights that do arrive can be uncomfortable, especially in older homes with little insulation, single-pane windows and drafty floors. Seniors, young children and anyone working from home feel those nights most.

A neglected heater can also be a safety issue. Gas wall heaters and floor furnaces sit inside living spaces and vent by natural draft, so a blocked flue or damaged combustion chamber matters. Paying attention before the season starts saves trouble when the first chilly week arrives.

Wall heaters and floor furnaces in older buildings

Many apartment buildings and older single-family homes in Los Angeles still use gas wall heaters or floor furnaces. These units are simple but age in predictable ways.

  • Pilots that will not stay lit, usually caused by a weak thermocouple or a dirty pilot assembly
  • Gas control valves that stick or fail to open fully
  • Corroded or separated vent connectors inside the wall cavity
  • Dust and lint inside the combustion chamber that disturb the flame
  • Cracked heat exchangers or burner boxes that allow exhaust to escape into the room
  • Floor furnace grates that get dangerously hot, which is a reason to keep rugs and toys clear

Electric heat and heat pumps

Electric baseboard and wall-mounted fan heaters show up in apartments, additions and converted garages. Common failures include burned-out elements, failed thermostats and loose connections that overheat. These are straightforward to test and repair, but we always check wiring condition because overheated connections can be a fire hazard.

Heat pumps add another layer. A heat pump that cools well but heats poorly may have a sticking reversing valve, a defrost control problem, a low refrigerant charge or a thermostat configured incorrectly. Ductless heads may need cleaning or sensor replacement. We test the system in heating mode specifically, not just in cooling.

Our approach on a repair visit

We begin by identifying the equipment and checking for immediate safety concerns, including gas odor, flame quality, vent condition and carbon monoxide risk. Then we work through the specific system, testing controls, ignition, burners or elements, and airflow where it applies.

Before any work, you get a clear description of what failed and what the repair involves. For rental properties, we can coordinate with the owner or manager for approval and provide a written note of the findings.

When an upgrade makes more sense

If an old wall heater or floor furnace is unsafe or near the end of its life, you may be weighing a new gas unit against a heat pump or ductless system. For gas fan-type central furnaces, South Coast AQMD Rule 1111 limits NOx emissions and is being amended toward zero-emission requirements, so check the current rule when planning a replacement.

LADWP residential electric customers can apply for Consumer Rebate Program rebates on qualifying heat pump systems after purchase and installation, within twelve months. We confirm which utility serves your address before discussing any rebate.

Neighboring communities

Beyond Los Angeles, our technicians repair heating systems in Beverly Hills, Santa Monica, West Hollywood, Inglewood and El Segundo. A pre-season inspection in the fall is a simple way to make sure your heater is safe and ready for the first cold night.

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What to expect

How a visit goes

  1. Diagnosis first

    We measure and test before naming a problem, so you pay for the repair your system needs and not for guesses.

  2. Clear choices

    You get a plain explanation of what failed, what the options are, and what each one costs before we start.

  3. Work you can check

    After the job, we run the system, measure supply temperatures and airflow, and show you the results.

FAQ

Common questions

Don’t see your question? Call (213) 463-7463 and we’ll talk it through.

Do you repair gas wall heaters in Los Angeles apartments?

Yes. We repair wall heaters common in older apartments and homes, including pilots, thermocouples, valves and venting.

Is a floor furnace safe to use?

A well-maintained floor furnace can operate safely, but it should be inspected for cracks, venting problems and clearance issues before each season.

Why does my heat pump cool but not heat?

Possible causes include a stuck reversing valve, defrost control faults, low refrigerant or a thermostat set up incorrectly. We test the system in heating mode.

My electric wall heater smells like burning. What should I do?

Turn it off. Dust can cause a brief odor at first use, but a persistent smell may mean overheated wiring or a failing element.

Can you work with my landlord on a heating repair?

Yes. We coordinate with property owners and managers for access and approval and provide a written summary of the repair.

Tell us what your system is doing

Describe the problem and where you live, and we will set up a visit to find the cause and walk you through the options.

Request Service Call (213) 463-7463
Call (213) 463-7463 Request Service