Furnace & heating
Heat pumps
Ductless mini splits
Carrier
Trane
GoodmanSeasonal tune-up and full diagnostic on your Carrier, Trane, or Goodman system - readings shown to you before any repair is proposed
Diagnosis first, numbers second - you approve the repair price before a single part goes in.
Get your free estimateFast, Reliable Furnace Repair Across New York
A furnace that quits on a January night in New York isn’t an inconvenience, it’s a safety issue. Most furnace repairs in New York run between $175 and $825, and we can usually get a technician to your building the same day you call. Brandt HVAC Co Queens has crews staged across the five boroughs, so when your heat drops on a cold snap, you’re not waiting on someone driving in from another county. Call (845) 328-4955 and you’ll talk to a live person, not a voicemail tree.
New York’s building stock throws problems at furnaces that you won’t find in a suburban ranch house. Prewar steam systems, through-the-wall PTAC sleeves, rooftop units on high-rises, and coastal salt air all change what breaks and how it should be fixed. We know those buildings. We work in them every week.
Why Brandt HVAC Co Queens Is New York’s Preferred Furnace Repair Company
New York homeowners don’t open the door for just anyone. That’s the whole reason Brandt exists. Before any technician arrives at your apartment or brownstone, you get their name, their photo, and their background check status sent to your phone. When they show up, they’re in uniform and they show a photo ID badge at the door. That’s the Threshold Verified standard, and it’s non-negotiable for us. If someone arrives who you were not told to expect, that visit is on us and we make it right.
Devin Marlowe, who leads our New York operation, built the team around a simple rule: write the price down before the work starts, every single job, no exceptions. If a repair fails within 365 days, we come back and fix it free under our Done Right Promise. No argument, no invoice. That’s the guarantee your great aunt in a Yorkville co-op deserves, and it’s what every New York customer gets.
We answer the phone 24 hours a day, seven days a week. A live person picks up at 3 a.m. during a February deep freeze. Not a callback queue.
Styles & brands we work with
Heating Repair in New York
Heating Repair in New York usually means one of three things: a furnace that won’t ignite, a heat pump that’s lost its charge, or a boiler that’s cycling but not delivering heat to the radiators. In a city where many buildings still run original steam and hot water systems from the 1920s, diagnosing the difference between a failed ignition control and a stuck zone valve takes someone who’s seen both a hundred times. Our heating repairs run $175 to $825 in New York, depending on the part and the system.
Ignitor and Gas Valve Work
When a furnace clicks but won’t light, the ignitor is the usual suspect. Most ignitor replacements in New York run $150 to $300, parts and labor included. A failed gas valve is less common but more serious, and that’s a $350 to $650 job on most residential furnaces we service.
Blower Motor and Limit Switch Repairs
If your furnace fires up but the fan runs slow or not at all, the blower motor or its capacitor has likely failed. In prewar buildings with old wiring and sagging voltage, capacitors take a beating. We carry the common ones on the truck, which means most blower motor repairs in New York are same-day.
Boiler Repair in New York
Boiler Repair in New York is a different trade than furnace repair in the suburbs. Roughly half the residential buildings in Manhattan, Brooklyn, and Queens still heat with steam or hot water radiators, and those boilers need work that a furnace-only company won’t touch. Our boiler repairs in New York run $175 to $825. A failed pressuretrol, a corroded low-water cutoff, or a cracked sight glass can knock out heat for a whole building, and we dispatch fast when that happens.
Steam System Diagnosis
Steam heat is simple in principle and stubborn in practice. If one radiator is cold and the rest are hot, the vent is probably clogged. If the boiler short-cycles, the pressuretrol is set wrong or the pigtail is filled with rust. New York’s steam systems are old enough that most need a hands-on look, not a guess over the phone.
Hot Water Loop Repairs
Hot water boilers fail differently: circulator pumps seize, expansion tanks waterlog, and air gets trapped in the highest risers. We flush systems, replace seized circulators, and get heat moving again in the time it takes most companies to even schedule a diagnostic.
Trusted Brands We Service in New York
We service Lennox, Goodman, Rheem, and York furnaces every week in New York. If you’ve got a Carrier in a postwar co-op or a Trane in a Park Slope brownstone, we fix those too. Parts for Lennox and Goodman units are typically in local supply houses across Queens and the Bronx, so turnaround is fast. For Rheem and York, we stock common ignitors, flame sensors, pressure switches, and blower capacitors on our trucks so most repairs happen in one visit.
See the difference
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After
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AfterCommon Furnace Repair Problems We See in New York Homes
- Corroded condenser coils from salt air. Buildings near the Hudson or East River get a steady dose of salt-laden wind, and it eats condenser coil fins fast. A coil that should last 15 years can fail in five or six near the water, which drives up long-term repair frequency.
- High static pressure in prewar ductwork. Old buildings were never designed for modern high-efficiency furnaces. Clogged PTAC sleeves and undersized riser ducts push static pressure up, tripping limit switches and shutting down heat during the worst cold snaps.
- Blower motor capacitor failures from voltage sags. High-rise risers in neighborhoods like Washington Heights and the Upper East Side carry old electrical infrastructure. Capacitors don’t like inconsistent voltage, and we replace a lot of them on 1960s and 1970s furnaces.
- Heat exchangers overheated by short-cycling. When a coil is corroded and heat can’t move, the furnace cycles on and off too fast. That overheats the heat exchanger over time, which is dangerous and expensive. We catch it during tune-ups before it cracks.
Pricing for Furnace Repair in New York, NY
Most furnace repairs in New York run between $175 and $825. Here’s the breakdown by service:
| Service | Price Range |
|---|---|
| Furnace Repair | $175 – $825 |
| Heating Repair | $175 – $825 |
| Boiler Repair | $175 – $825 |
What moves the number is the part. An ignitor replacement sits at the low end. A gas valve or blower motor replacement lands higher. The written price you get before work starts includes parts, labor, and the 365-day guarantee. If the repair fails within a year, we come back free. Call (845) 328-4955 for an exact quote on your system.
We Also Serve Cities Near New York
Beyond the five boroughs, our technicians handle furnace repairs in Great Neck, Floral Park, Elmont, and Inwood. If you’re in one of those areas, the same Threshold Verified standards apply: name and photo before arrival, badge at the door, written price before work. You can read more about our full Furnace Repair services or see how we cover New York neighborhoods in detail.
Serving New York, NY - Our Local Coverage Area
We’re based in the New York area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs About Furnace Repair in New York
Salt air corrodes condenser coil fins and cabinets up to three times faster than inland air. If your furnace is paired with a heat pump or AC that sits on a roof or terrace near the water, expect reduced coil life. We recommend coated-fin coils for any replacement near the river, and we’ll flag the corrosion risk during a tune-up. Call (845) 328-4955 if your rooftop unit looks like it’s been through a decade of winters after only four years.
No, not usually. PTAC sleeves are sized for through-the-wall packaged units from the 1960s and 1970s. Modern high-efficiency furnaces and heat pumps are physically larger and need different clearances. In buildings like the 57th Street co-ops we work in, the original sleeves can’t accommodate new equipment without modification, and the riser piping is often too small for modern condensate loads. We’ll tell you what your building can actually support before you spend money.
Yes, and it matters more in a brownstone than a suburban house. Brownstones have high ceilings, brick walls that hold or leak heat differently by exposure, and original windows that change the heat load room by room. A proper Manual J load calculation keeps you from oversizing a furnace, which short-cycles and fails early, or undersizing one, which leaves the parlor floor cold all winter. We do the calculation as part of any replacement quote.
Voltage sags from old riser wiring and shared building transformers stress capacitors until they fail. In prewar co-ops we see capacitors die every three to five years, compared to eight to ten in newer buildings. It’s a cheap part that causes an expensive-looking problem when the fan won’t spin. We carry replacements on the truck, so it’s usually a one-visit fix.
Every year, and twice a year if your outdoor unit sits within a few blocks of the Hudson or East River. Salt air loads the coil with corrosion that reduces heat exchange, and a tune-up catches it before the heat exchanger overheats. Our tune-ups in New York run $95 to $235, and every one comes with a written report of what we found and what we didn’t fix.
If your heat is down in New York right now, call (845) 328-4955. We’ll get a technician to you fast, with a written price in hand before any work begins.
Written by Devin Marlowe, Owner at Brandt HVAC Co Queens, serving New York’s five boroughs and nearby communities.