A furnace that won't light or keeps shutting off needs real diagnosis, not another reset. A CO check happens on every call, standard, not an upsell.
Furnace failures in Greenwich cluster around a handful of parts — ignitors, flame sensors, gas valves, heat exchangers. We test with real equipment, not parts-cannon guessing.
Safety and accuracy on every heating call.
A combustion analyzer reading for dangerous CO levels is part of every visit, not optional.
No-heat calls in Greenwich get priority routing over routine work during cold snaps when it's cold.
Ignitor or heat exchanger, the price is quoted and approved before work begins.
Our techs are trained equally on gas furnaces and electric heat strips, no exceptions.
The most common furnace failure points.
These two parts are behind most no-heat visits, usually a same-visit fix.
Gas valve testing confirms the fault before we recommend replacing it.
We inspect carefully with proper equipment rather than assuming based on age.
We test both before condemning the control board.
We still service older standing-pilot systems that newer ignition doesn't have.
Zero response from the furnace can mean a wiring fault, not a furnace failure to avoid overcharging for parts you don't need.
What happens from your call to heat restored.
Tell us what the furnace is doing and we'll get someone moving.
A stocked truck arrives ready to diagnose and often repair same visit.
Safety and diagnostic checks come first, then a flat-rate quote.
Most repairs finish same visit, with a final CO check before we leave, backed by warranty.
Feedback from completed furnace repairs.
Pilot light kept going out on our older furnace every few days. Tech identified a failing thermocouple that two other companies had overlooked.
— H. Delacroix, homeowner
Furnace made a loud bang on startup that scared the whole family. Turned out to be a delayed ignition issue from a dirty burner, cleaned and resolved same visit.
— F. Ibekwe, homeowner
Called about a gas smell near the furnace closet and they had someone here within the hour to confirm it was safe before doing any repair work.
— Q. Whitmore, homeowner
Landlord here with an older building, they've kept three separate furnace units running through two winters without a single emergency callout.
— Z. Andreou, landlord
What Greenwich customers ask most.
Clicking without ignition often points to the ignitor, but we confirm with a resistance test before quoting.
Yes — it can let combustion gases into breathing air, we won't run a confirmed-cracked unit, taken seriously.
A CO check is standard on every call, no upcharge.
Yes — thermocouple and draft-related repairs are covered.
We prioritize no-heat situations even during high demand.
Uncommon parts might mean a follow-up visit to finish the repair.
Our furnace repair coverage spans Greenwich and nearby Greenwich, NJ zips below — call to confirm.
Call +1-844-611-2875
