Heating Repair · Downey & Greater LA
Heating repair, minus the cold wait.
Furnace won't ignite? Heat pump stuck in defrost? We repair every major brand of gas furnace and heat pump 24/7 — and every gas-fired visit includes a heat-exchanger inspection and carbon-monoxide test, automatically.
Open 24/7
CO safety check included
Furnaces & heat pumps
All major brands
Call us when your heater is…
Even mild LA winters are miserable without heat — and some symptoms are safety issues.
Blowing cold air
Failed ignitor, dirty flame sensor, stuck gas valve, or a safety limit tripping — all quick diagnoses.
Refusing to start
Clicking without ignition, or nothing at all, usually points to ignition components or controls.
Cycling on and off rapidly
Short cycling wears parts fast. Often a clogged filter, airflow restriction, or overheating safety trip.
Burning with a yellow flame
Burner flames should be blue. Yellow or flickering flames can signal incomplete combustion — a safety issue.
Making bangs, pops, or squeals
Delayed ignition, duct expansion, or a failing blower motor — worth diagnosing before it strands you.
Driving up your gas bill
A struggling system burns more to deliver less. A tune-up or targeted repair usually pays for itself.
!
Smell gas? Leave the house immediately, don't flip switches, and call SoCalGas at 1-800-427-2200 from outside. Once the utility confirms it's safe, call us to repair the heating issue.
Every heating repair visit includes
✓
Heat-exchanger inspection — cracks and corrosion caught before they become CO hazards.
✓
Carbon-monoxide test — measured, not assumed, on every gas-fired visit.
✓
Ignition & combustion diagnostics — ignitor, flame sensor, gas valve, and burner performance verified.
✓
Thermostat & controls check — the fix isn't finished until the whole call-for-heat chain works.
✓
Written options before work — clear explanations and honest repair-vs-replace guidance.
✓
Guaranteed workmanship — repairs tested through full heat cycles before we leave.
How a heating repair works
STEP 1
Call (562) 729-0706
Describe the symptoms. No-heat calls with kids or seniors in the home get priority dispatch, any hour.
STEP 2
Safety-first diagnosis
Combustion, venting, and CO checks come standard. Then you get written options in plain English.
STEP 3
Warm by tonight
Most repairs finish the same visit, tested through full heat cycles and guaranteed in writing.
RELATED SERVICES
Heating repair questions, answered
I smell gas near my furnace. What should I do?+
Leave the house immediately, don't flip switches or light flames, and call SoCalGas at 1-800-427-2200 from outside. Once the utility confirms it's safe, call us and we'll repair the heating issue.
Do you repair heat pumps as well as furnaces?+
Yes — gas furnaces, heat pumps, and dual-fuel systems from every major brand. Heat pumps are increasingly common in LA County and our technicians work on them daily. Curious about switching? Read our heat pump vs. furnace comparison.
Why is my furnace blowing cold air?+
Common causes include a failed ignitor, a dirty flame sensor, a stuck gas valve, thermostat issues, or a clogged filter triggering a safety limit. All are quick diagnoses for a technician.
Do you check for carbon monoxide?+
On every gas-fired heating visit. We inspect the heat exchanger and venting and test CO levels — it's non-negotiable safety, included automatically.
No heat? We're on the way.
Live dispatch 24/7 — cold nights don't wait for business hours.
Call (562) 729-0706