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AC Repair
Same-day repair for central air, rooftop units and mini-splits.
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Brooklyn HVAC Company · Serving Williamsburg
Reliable HVAC Contractor Services in Williamsburg, Brooklyn
Brooklyn HVAC Company repairs and installs air conditioners, mini-splits, heat pumps, furnaces and boilers across Williamsburg, from the waterfront towers to the walk-ups off Graham Ave. Same-day service, written pricing.
Williamsburg has more kinds of HVAC per block than anywhere else in Brooklyn. A glass condo on Kent Avenue runs on VRF or PTAC units with a management company that wants a certificate of insurance before you touch anything. A converted loft on Wythe has exposed ductwork and a rooftop package unit from the conversion. A three-family off Lorimer still has a steam boiler in the basement and window units in every room. East Williamsburg adds warehouses turned into studios, with rooftop units nobody has serviced since the conversion. Brooklyn HVAC Company works in all of them, and our shop on 13th Ave is about 25 minutes up the BQE.
HVAC Built for Williamsburg Buildings, Roofs and Rentals
Most of the heating and cooling trouble in Williamsburg comes down to three things. New construction with equipment that was installed fast and never commissioned, so the condensers short cycle and the heat pumps never got their defrost settings right. Loft conversions with ductwork sized for an open floor that then got subdivided into rooms. And old wood-frame houses, the vinyl-sided ones on the side streets, with boilers converted from oil in the 90s and chimneys that were never lined. Add the wind off the East River, which corrodes rooftop condensers along the waterfront faster than anywhere inland, and you have most of our Williamsburg calls. South Williamsburg has large families in older walk-ups where one dead boiler means twelve cold apartments, and we treat those calls accordingly.
Permits, Condo Boards and Landlord Rules in Williamsburg
Condo and co-op boards in the new buildings control roof access, and most require a certificate of insurance naming the building before a technician goes up. We carry them and send them ahead. Gas work on furnaces and boilers goes through the NYC Department of Buildings and Con Edison, and in Williamsburg that often means coordinating with a super who has twelve other things going on. For landlords, the NYC heat season runs October 1 through May 31, and a no-heat complaint turns into a 311 ticket and an HPD inspection fast. We prioritize those calls and document the repair so the owner has a record.
AC Repair, Mini-Splits and Heat Pumps for Williamsburg Apartments
Cooling calls run the summer here. Lofts with 14-foot ceilings and south-facing windows over the river turn into ovens by 2 PM, and the window units cannot keep up. Ductless Mini-Split Installation & Repair is the most common install we do in Williamsburg, a wall head or a ceiling cassette per room and the condenser on the roof or a rear wall. For the condos, AC Repair usually means a failed PTAC compressor, a VRF branch box fault or a condensate line backing up into a bedroom. Heat pumps are catching on in the renovated three-families where the owner wants to stop running the boiler in October; see Heat Pump Installation & Repair. And when the AC dies during a heat advisory, 24/7 Emergency HVAC Repair covers nights and weekends.
Boilers, Furnaces and Heating for Williamsburg Walk-Ups and Lofts
The older housing stock heats with steam. One-pipe steam boilers in the basement of a three-family on Devoe or Ainslie, radiators banging at 6 AM, half the top floor cold because the main vents are clogged. Boiler Repair & Installation handles the repairs and the replacements, with the near-boiler piping done right so the steam arrives dry. Oil-to-gas conversions that skipped the chimney liner are a Williamsburg specialty, and we check the flue on every boiler call. Lofts and newer buildings run forced-air furnaces or rooftop units, and those get Furnace Repair and Furnace Installation & Replacement when a heat exchanger finally cracks. Both kinds of system get a combustion and carbon monoxide test on every visit from us, no exceptions.
Maintenance, Air Quality and How to Get Started in Williamsburg
Rental turnover is high in Williamsburg and most mini-split heads have never been cleaned. HVAC Maintenance & Tune-Ups plans for landlords cover every unit in the building twice a year with one invoice. Indoor Air Quality matters here more than most places, with the BQE and the waterfront truck traffic; a real media filter and sealed ductwork make an obvious difference. For the restaurants, bars and storefronts on Bedford, Grand and Metropolitan, Commercial HVAC covers rooftop units, kitchen exhaust and makeup air. To get started, call (929) 833-7835 or send the form. A technician is usually in Williamsburg the same day.
HVAC Services We Offer in Williamsburg
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AC Installation & Replacement
Load-calculated central air and condenser replacements.
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Furnace Repair
Ignitors, sensors, motors and heat exchanger checks, usually one visit.
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Furnace Installation & Replacement
80% and 96% AFUE furnaces, vented and permitted.
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Boiler Repair & Installation
Steam and hot water boilers repaired and replaced.
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Heat Pump Installation & Repair
Cold-climate heat pumps, ducted or ductless.
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Ductless Mini-Split Installation & Repair
Single-zone and multi-zone systems, no ductwork needed.
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HVAC Maintenance & Tune-Ups
Spring and fall tune-ups, annual plans.
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24/7 Emergency HVAC Repair
No heat or no AC, nights, weekends and holidays.
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Ductwork Installation & Repair
New duct runs, sealing, insulation, balancing.
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Indoor Air Quality
Media filters, UV lights, humidifiers, dehumidifiers.
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Commercial HVAC
Rooftop units, PTACs and maintenance contracts.
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