No heat in January, a leaking steam boiler, or a pressure fault at midnight? Our New York City boiler technicians diagnose and repair all boiler types: steam, hot water, gas, and oil, reaching you fast, across all five boroughs and surrounding areas.
We are New York City's dedicated boiler repair contractor, serving residential buildings, brownstones, multi-family homes, and commercial properties. From a one-pipe steam system in a pre-war Manhattan walk-up to a high-efficiency condensing boiler in a new Brooklyn development, our licensed technicians know the full spectrum of NYC heating systems, including the city-specific codes that govern every repair.
Whether your boiler stopped firing, is leaking water, making banging noises, or keeps losing pressure, here is how our NYC boiler technicians diagnose and fix every common problem.
When your boiler stops producing heat in a New York winter, every hour counts, and local law mandates landlords restore heat promptly. Our emergency boiler repair team responds around the clock to diagnose ignition failures, gas valve faults, pilot light outages, and controller failures that leave buildings cold.
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New York's pre-war building stock runs largely on one-pipe and two-pipe steam systems. We repair pressuretrols, low-water cutoffs, steam vents, trap failures, banging pipes (water hammer), boiler feed pumps, and burner assemblies, restoring even the oldest cast-iron boilers to safe, even heat distribution.
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Circulator pump failures, expansion tank waterlogging, zone valve malfunctions, air locks, and pressure drops are the most common hot water boiler faults we see across New York. We also repair mixing valves, aquastat controls, and the condensate drain systems that can freeze on high-efficiency condensing boilers during hard winters.
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Gas-fired boilers are the most common type in New York City multi-family buildings. We handle igniter failures, gas valve replacement, flame sensor cleaning, pressure relief valve repairs, flue and exhaust issues, and full burner tune-ups. All gas work is carried out by licensed plumbers and meets FDNY requirements.
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Oil-fired boilers need fuel pump replacements, nozzle and electrode service, delayed-ignition diagnosis, oil filter changes, heat exchanger cleaning, and flue inspection. We repair all major oil boiler brands found in New York homes and commercial buildings, and our technicians carry standard oil-system parts on every truck.
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New York City landlords are legally required to maintain heating systems. Our annual boiler tune-up covers combustion analysis, carbon monoxide testing, pressure and temperature checks, heat exchanger inspection, flue cleaning, and all safety control tests. Scheduled maintenance prevents expensive emergency calls that always seem to happen on the coldest night of the year.
Book a Tune-UpOne call handles everything from a failed igniter to a full boiler replacement, for residential and commercial buildings across New York City.
A broken boiler in a New York winter is not an inconvenience; it is a legal liability for landlords and a health risk for tenants. Here is what property owners and managers across NYC get when they call us.
Round-the-clock emergency boiler repair for NYC buildings: no-heat calls, steam leaks, and pressure failures across all five boroughs.
Call Us Now — 24/7Every boiler repair is different. A faulty igniter is a quick one-visit fix, while a heat exchanger issue or a full steam system overhaul is a larger job. We inspect your system first, explain exactly what is wrong, and give you an upfront quote before any work begins. Here are the boiler repairs and services we handle across New York City.
If your boiler is under 10 years old and needs a single component like an igniter or valve, repairing is almost always the right call. Once a boiler passes 15 to 20 years and is needing multiple fixes per season, or if a heat exchanger replacement is required, a new unit often makes more long-term sense. We will always give you an honest recommendation either way, and we never push replacement just to increase the job value.
We are a local New York City team, not a distant call center dispatching to the outer boroughs. From Harlem and the East Village to Bay Ridge and the South Bronx, our boiler technicians get to you fast for diagnostics, repairs, emergency no-heat calls, and annual tune-ups.
Common questions from New York City building owners about boiler repair costs, types, timelines, and what to do when a boiler fails in winter.
See why New York City landlords and property managers call us first when a boiler fails in the middle of winter.
"Our building's steam boiler went out on one of the coldest nights in January. They were at the building within a few hours, diagnosed a failed low-water cutoff, had the part on the truck, and had us back up and running before midnight. Every tenant got heat that night. Absolute lifesavers."
"We had a gas boiler in our Brooklyn brownstone that another company said needed full replacement, quoting $9,000. These guys came out, diagnosed a faulty gas valve and a waterlogged expansion tank, fixed both for under $700, and the boiler has run perfectly all season. Get a second opinion before you replace anything."
No heat, a boiler leak, a pressure fault, or just overdue for a tune-up? Reach out and our New York City boiler technicians will get to you, covering residential and commercial properties across all five boroughs and surrounding areas.
