A furnace that won't ignite, short-cycles, or keeps tripping its limit switch needs more than a reset in Greenbrae winters. A CO check happens on every call, standard, not an upsell.
A short list of components causes most Furnace Repair calls. We test with real equipment, not parts-cannon guessing.
Safety and accuracy on every heating call.
Every service call ends with a combustion analyzer reading, whether you ask for it or not.
When the temperature drops hard, a dead furnace jumps ahead of tune-ups and non-urgent repairs on the schedule.
A fixed price, set upfront.
Whether the system burns gas or runs electric heat strips, the same technician handles both without a specialty split.
Proof, not just reassurance.
Six repairs that cover most of our winter calls.
Usually a same-visit fix.
We test actual response and pressure output rather than replacing an expensive part on a hunch.
We inspect with a scope and analyzer, not assumption based on age.
We test both before condemning the control board.
Older Greenbrae furnaces with standing pilots have their own failure points that newer ignition doesn't have.
We rule this out first to avoid overcharging for parts you don't need.
What happens from your call to heat restored.
Tell us what the furnace is doing.
Truck arrives stocked with common ignitor, flame sensor, and control parts.
Combustion analysis happens before any repair is quoted.
Most repairs finish same visit, with a final CO check before we leave.
Recent reviews from winter heating calls.
Home hospice care for my father meant the furnace absolutely could not fail during that stretch of winter. They prioritized our maintenance visit without me even having to explain why.
— F. Adegboyega, family caregiver
Antique shop with a furnace almost as old as some of the inventory. They knew exactly how to work on it instead of pushing a full replacement.
— W. Castellammare, shop owner
Foster three kids and safety is non-negotiable in our house. The CO check came with an actual printed reading, not just a thumbs up.
— N. Ijeoma, foster parent
Converted barn we live in has an unusual heating setup nobody wants to touch. This tech figured it out and fixed the actual problem.
— T. Vukovic, homeowner
Run a small bakery out of our converted garage and the furnace shares a wall with the proofing room, so temperature swings matter more than in a normal house. They understood why that mattered.
— J. Odukoya, home baker
Common questions before a Furnace Repair visit.
We verify the actual component rather than assuming from the sound alone.
Yes, it can let combustion gases into breathing air.
It's baked into the price of the visit, not billed as an add-on.
Older standing-pilot units are still very much within what we handle, thermocouples and draft issues included.
We do not make a no-heat customer wait behind tune-ups.
The parts we replace most often ride on the truck already; something unusual might need a quick order and a second stop.
Yes, a printed or photographed reading is available on request.
Early fall, before the first real cold snap, gives us time to catch anything before you actually need the heat.
Ask when you call and we will point you the right direction if it is outside our scope.
We dispatch heating techs throughout Greenbrae — call to confirm.
Call +1-866-805-8548