Maintenance and repair for boilers, furnaces, heat pumps and HVAC across Westchester.
Almost every no-heat emergency was preventable and had been signalling for weeks. The system was short-cycling, or making a noise it did not used to make, or one room stopped getting warm, or the pressure gauge was somewhere it should not be. An annual service is genuinely the cheapest heating you will ever buy, because the failure gets found in October on a weekday rather than in January at midnight. On a boiler that means combustion checked, the heat exchanger and flue inspected, controls and safeties tested, the system pressure and expansion checked, and air purged out of the zones so every radiator actually gets hot. On forced air it means the burner, the filter, the blower and the temperature rise across the exchanger. On a heat pump it means refrigerant behaviour, coils, drainage and defrost. Repairs get diagnosed properly rather than by parts-swapping: the aim is to find why the part failed, because a circulator that has burned out twice is telling you something about the system rather than about circulators. And when a unit genuinely is at the end, you get told that straight, with the repair-or-replace maths laid out, instead of being sold another expensive patch on something that will not see the winter out.
Gas, steam and high-efficiency boilers, replaced properly and piped so the next person can work on it.
02Furnaces, full HVAC systems, ducted and ductless heat pumps, sized for the house rather than the catalogue.
03Tank, tankless and indirect hot water, installed and serviced so the last shower is as hot as the first.
05No heat, no hot water, or a leak at midnight. The emergency line is open around the clock, seven days.
A boiler that quits in February is not a scheduling problem, it is an emergency. Call or text any hour and a real person picks up.
Any hour, seven days. Say what it is doing and whether you have heat or hot water right now.
Budget replacement through to high efficiency. You hear what each one costs to run, not just to buy.
Permit pulled, the work done to code, and the inspector met on site.
You get heat and hot water back, and a boiler room that looks like the photographs on this page.
JSM was voted a Neighborhood Favorite on Nextdoor in 2024. Call or text and say what your system is doing.
Say whether you have heat, whether you have hot water, and whether anything is leaking.
Any hour for an emergency. Booked work and quotes run Monday to Saturday, nine to five.
What has actually failed, and whether it is worth repairing or has reached the end.
Budget through to high efficiency, with the running cost of each one explained.
Permit pulled, piped properly, inspector met, and the heat back on.
From 480 New Rochelle Rd in Bronxville across Westchester County. A little outside that, call and ask.
Tell us what the system is doing and whether you have hot water. You will get a straight answer and a real price.
