
Heating & radiators
Radiator repair across Westchester: leaking radiators, faulty valves, steam leaks, cold rooms and radiator replacement — for hot water and steam heating systems.

Boiler repair across Westchester for gas, hot water and steam systems — no heat, no hot water, leaks, noise, pressure loss and boilers that lock out and will not restart.
A boiler rarely fails gradually. It runs all fall, then the first hard freeze arrives and it locks out, or the pressure drops, or there is water on the floor underneath it. By then the house is cooling down and the question is only how fast someone can get there.
KBD handles boiler repair in Westchester for both hot water and steam systems, including the older ones still running in Rivertowns houses. We are licensed and insured, we tell you what is wrong in plain terms, and the price is agreed before any work starts.
A boiler that will not fire, or fires and shuts straight back down.
A boiler that keeps locking out, and the fault behind the reset button.
Pressure dropping over days or weeks, which usually means a leak somewhere in the system.
Water under the boiler or at its connections, found and repaired.
Kettling, banging and knocking from the boiler or the pipes.
Low water cut-offs, sight glasses, vents and the controls on an older steam boiler.
Leave the building first, then call 911 and the gas utility from outside. Do not switch anything on or off on your way out.
Tell us what’s going on. If water is coming through, shut the main valve off first — we can help you find it.
Right away for emergencies, and at a time that suits you for everything else.
We find the cause, explain it in plain terms and give you the price before any work starts.
The job done properly, the space left clean, and an honest word if anything else needs attention.
Still not sure? Phone us — asking costs nothing.
Once, to see whether it runs. If it locks out again, the reset is not the answer and something is shutting it down on purpose — that is what the boiler repair visit is for.
Yes. Steam heating is still common in older houses here, and a boiler repair in Westchester often means working on steam controls rather than a modern sealed system. We do both.
No. KBD is plumbing and heating only — gas boilers, radiators, steam, hot water and everything on the plumbing side. For cooling you will need an HVAC company.
Yes. No heat in January is an emergency, so boiler repair in Westchester runs any hour, including weekends and holidays.

Just outside these towns? Call anyway and we’ll tell you straight whether we can help.
5.0 from 4 customer reviews on Thumbtack
Terrific — smart, professional, honest. Very experienced problem solver. I was very impressed with his skills and troubleshooting ability.
Arrived on time, diagnosed the problem quickly and had everything repaired in no time. The work was clean and professional.

Radiator repair across Westchester: leaking radiators, faulty valves, steam leaks, cold rooms and radiator replacement — for hot water and steam heating systems.

Water heater repair across Westchester for gas and electric units: leaks, pilot lights that won’t stay lit, faulty gas valves and no hot water.

Frozen pipe repair across Westchester at any hour: frozen runs thawed without flame and checked for splits, and burst pipe repair when the pipe has already given way.
Boiler repair in Yonkers comes with one city rule worth knowing: since January 1, 2020, Housing & Buildings has not allowed PVC or CPVC exhaust venting on direct-vent boilers and water heaters.
We cover boiler repair across all ten towns in our service area — including Yonkers and White Plains.
Guides written off real jobs in the Rivertowns, with photographs from the day — what went wrong, what it was telling us, and what you can check yourself before it costs anything.
What a yearly boiler maintenance visit should cover on steam and hot-water heat, the look-only checks you can make in October, and the signs…
What it means when pipes bang as a faucet shuts off, tick as the heat comes on, or clank on a steam system —…
When a boiler is not working, what a cold radiator, a banging pipe, a dropped pressure gauge or a pilot that will not stay…
Call for anything urgent, or email us the details and we'll get back to you.