HVAC Service
Furnace Repair in the Bay Area
Cold house in winter? We relight the warmth. Gas, electric and oil furnaces — ignitors, flame sensors, blower motors, control boards, heat exchangers. Tune-ups, repairs, replacements.
Common furnace problems we fix
- No heat / won't ignite
- Short-cycling on and off
- Strange smells from vents
- Loud bangs at startup
- Pilot won't stay lit
Furnace repair you can count on across the Bay Area
When your furnace breaks down you need it fixed fast — not next week. Triton Home Services delivers same-day furnace repair across the San Francisco Bay Area, with licensed, experienced technicians who arrive on time, diagnose the real problem, and fix it right the first time. We service every major brand — Carrier, Trane, Lennox, Goodman, Rheem, Bryant — and back every furnace repair with our 180-day labor warranty.
From no heat / won't ignite to pilot won't stay lit, there's no furnace fault we haven't seen. You'll get an upfront, flat-rate quote before any work begins — no hidden fees, no surprises — with repairs starting from just $150. Because we stock the most common furnace parts on every truck, most jobs are done in a single visit.
Not sure whether to repair or replace? We'll tell you honestly. If your furnaceis worth saving, we'll save it — and save you the cost of a new one. That straight-talk, plus fast service and fair pricing, is why Bay Area homeowners rate us 4.8★ across 281+ reviews.
How furnace repair works
- 1
Book in 60 seconds
Call or book online and tell us what your furnace is doing.
- 2
Same-day diagnosis
A licensed tech arrives, finds the real fault, and explains it in plain English.
- 3
Approve a flat quote
You get an upfront, all-in price before any work starts. No hidden fees.
- 4
Furnace fixed & guaranteed
Most repairs are done on the spot, backed by our 180-day labor warranty.
How much does furnace repair cost?
Most furnace repairs run $150–$800 in the San Francisco Bay Area, parts and labor included. Here's what common furnace repairs typically cost:
A cracked heat exchanger is the high end and may favor replacement.
Ranges are estimates — your exact price is a flat-rate quote given on-site. See our full repair cost guide.
Common furnace problems
Not sure what's wrong? Start with a quick troubleshooting guide:
Why choose us for furnace repair
Same-day service
Call before early afternoon and we'll do our best to be at your door today.
Licensed, bonded & insured
Background-checked, experienced technicians and full liability coverage on every job.
Upfront, honest pricing
You approve a flat quote before any work starts. No hidden fees, ever.
Repairs that last
We fix the root cause and back it with our labor warranty — not a quick patch.
All major brands
From everyday Whirlpool and GE to premium Sub-Zero, Wolf, and Miele.
Trusted by neighbors
Rated 4.8★ by 281+ Bay Area homeowners.
Furnace Repair FAQ
Furnace repair questions
Most furnace repairs in the San Francisco Bay Area run $150–$800 — parts and labor — depending on the part. For example, hot-surface igniter typically runs $200–$350. You always get a flat-rate quote before any work begins.
Confirm the thermostat is set to heat, the breaker is on, and the filter isn't clogged. If it still won't fire, it's usually the igniter, flame sensor, or control board — we'll diagnose and repair on-site.
Once a year, ideally before winter. An annual tune-up catches worn parts early, keeps efficiency up, and protects your warranty.
A brief dusty smell at first start of the season is normal. Persistent burning, electrical, or rotten-egg odors are not — turn the system off and call us immediately.
Current Offers
Save on your repair.
Mention the code when you book. Offers can't be combined and apply to completed repairs.
$25 Off Your First Repair
New customers save $25 on any completed appliance or HVAC repair.
Free Service Call With Repair
$89 appliance / $150 HVAC service call — waived when you approve the repair. You only pay for the fix.
Free HVAC Installation Estimates
Thinking about a new furnace, AC, or heat pump? We assess your home and quote the install free — no service call. HVAC we install carries a 5-year labor warranty.
Other repairs we handle
One call covers every appliance and your heating and cooling, too.
Washing Machine Repair
Same-day washer repair from $89. 180-day labor warranty.
Dryer Repair
Same-day dryer repair from $89. 180-day labor warranty.
Refrigerator Repair
Same-day refrigerator repair from $89. 180-day labor warranty.
Dishwasher Repair
Same-day dishwasher repair from $89. 180-day labor warranty.
Stove & Oven Repair
Same-day stove & oven repair from $89. 180-day labor warranty.
Furnace Repair
Same-day furnace repair from $150. 180-day labor warranty.
Air Conditioning Repair
Same-day air conditioner repair from $150. 180-day labor warranty.
Heat Pump Repair
Same-day heat pump repair from $150. 180-day labor warranty.
Wall Furnace Repair
Same-day wall furnace repair from $150. 180-day labor warranty.
Ductless Mini-Split Repair
Same-day mini-split repair from $150. 180-day labor warranty.
Thermostat Repair
Same-day thermostat repair from $89. 180-day labor warranty.
Book online
Schedule your repair in minutes.
Pick a time that works for you — most appointments are available same day, with instant confirmation.
Prefer to talk to a person? (888) 993-5699