Top-rated independent heating and cooling across California's Central Valley and the Sierra foothills

Gas Furnace Repair in Palo Alto, CA

If you smell gas, leave the house first, then call 911 or your gas utility from outside, and call us after that. With safety handled, gas furnace repair in Palo Alto usually comes down to a cracked igniter, a dirty flame sensor, a failed inducer motor, or a pressure switch reading a blocked flue. We test the sequence of operation from thermostat call to burner light and replace the part that broke the chain. Reach us by phone or through the quote form.

Call (888) 381-2953

A real person answers
Open 7 days
Written quote before work starts

Taking calls until 5:00 PM PT

All major brands repairedCarrier Trane Lennox Goodman Rheem York American Standard Bryant

What brings Palo Alto homeowners to this job

The furnace blows but the air is cold Ignition failure, flame sensor fouling, or a gas valve not opening
It starts, runs a minute, then shuts off Short cycling from a dirty filter, blocked flue, or a tripped limit switch
I hear a click and then nothing happens Failed ignitor, control board relay, or a transformer that has given up

How we decide repair is the right call

We weigh the age of the furnace, the cost of the failed part, and the condition of the heat exchanger and blower. A ten year old unit with a bad igniter is a straightforward repair. A furnace with a cracked heat exchanger is a safety problem and gets shut down, not patched. If the same part has failed twice, we look upstream for the real cause, usually airflow or a wiring fault. You get both options in plain language before we touch anything.

FAQ

What a gas furnace repair visit involves

We start with what the furnace is actually doing, so tell us what you heard and when it stopped. From there we watch a full heating cycle: call for heat, inducer, ignition, flame, blower, and shutdown. Most failures show themselves somewhere in that sequence. We read the control board diagnostics, check gas pressure and airflow, and look at the heat exchanger. Then we tell you the failed part, what caused it, and whether repair or replacement makes better sense for the age of the unit.

Palo Alto coverage

From Palo Alto we also cover Menlo Park, Mountain View, Los Altos, Atherton, Redwood City, Sunnyvale, East Palo Alto and Portola Valley.

Palo Alto permits, codes and utility programmes

Palo Alto takes both electric and gas service from City of Palo Alto Utilities.

TECH Clean California heat pump incentives and Energy Upgrade California are the programmes worth checking. Terms move, so confirm the current ones with the utility and we will point you at the paperwork.

Replacements fall under California Title 24, Part 6 and normally need a permit, with HERS verification and CF2R/CF3R registration on most changeouts. City of Palo Alto Development Services Department handles them.

The federal 25C Energy Efficient Home Improvement Credit applies to qualifying equipment, and the efficiency tier it requires is worth checking before you choose a system.

Related furnace repair work in Palo Alto

All furnace repair in Palo Alto → · Gas Furnace Repair across the region →

The same on every visit

The quote comes first, in writing

Covering 123 cities across California, Nevada.

Phones answered by people

Open 7 days, 8:00 AM to 5:00 PM PT.

Independent of every manufacturer

Carrier, Trane, Lennox, Goodman and more. We are not an authorized dealer for any of them.

Gas Furnace Repair in Palo Alto — quick answers

My gas furnace lights then shuts off after a few seconds. What is wrong?

Usually a dirty or failing flame sensor, sometimes a flue or pressure switch problem. The furnace proves flame, loses the signal, and closes the gas valve on purpose. It is a repair visit, not a homeowner fix.

Should I keep resetting the breaker to get heat?

No. Resetting once is reasonable. If it trips again, stop and call us. Repeated trips mean a motor, board, or wiring fault that gets worse and can become a fire risk.

How soon can you get to my Palo Alto home?

Call us with your address and a short description of the problem and we will give you the next available window, usually same week and often sooner. During the late-summer heat runs, no-cool calls stack up quickly, so morning calls tend to get the earliest slots. If your heater is out on a near-freezing night, tell us when you call so we can prioritise it.

How it works

Step 1
Tell us the symptom
Call or fill in the quote form. We ask what changed, when it started, and what the thermostat reads. That tells us whether to bring parts for a cooling fault or a heating fault.
Step 2
We diagnose on site
A technician checks the thermostat, the electrical side, airflow through the filter and coil, refrigerant pressures, and the outdoor unit. You get told what failed and why, in plain words, before anything is replaced.
Step 3
Repair and verify
We make the repair, then run the system and measure the results at the vents. If a part needs ordering, we say so and give you a realistic window instead of a vague promise.

Call (888) 381-2953

A real person answers
Open 7 days
Written quote before work starts

Why homeowners call us

Built for real valley heatWe work in areas where afternoons sit above 110 degrees and systems run for months without a break. That shapes how we size repairs, check capacitors and contactors, and judge whether a compressor is genuinely done.
Attic and package unitsPlenty of homes across the region run attic air handlers or rooftop package units instead of a garage furnace and a side-yard condenser. We are used to the access, the duct runs, and the drain issues those setups bring.
Dust and debris we expectAg dust, cottonwood fluff and grass clippings pack condenser coils and starve a system of airflow. We clean what we find and show you the difference, rather than adding refrigerant to a unit that just could not breathe.
Heating too, not only ACFurnace repair, heat pump faults and no-heat calls get the same attention as summer work. Ignition problems, cracked or failing components and short cycling all get diagnosed before we recommend anything larger.
All major brands, gas & electricFrom Carrier and Trane to Lennox, Goodman, Rheem and Bryant, serviced independently.
Straight answersWhen a replacement beats a repair, we tell you, sometimes before we roll a truck.