
Licensed HVAC professionals serving all Brooklyn neighborhoods. Heating, cooling, and air quality experts.
Brooklyn is New York City's most populous borough, home to nearly 2.7 million residents living in an extraordinarily diverse range of buildings and neighborhoods. From the stately brownstones of Park Slope and Brooklyn Heights to the converted warehouses of DUMBO and Williamsburg, from the detached homes of Bay Ridge to the new luxury towers of Downtown Brooklyn, the borough presents HVAC challenges as varied as its architecture. Brooklyn's residential building stock includes a massive inventory of 19th-century rowhouses and brownstones, many featuring original steam or hot-water heating systems that require specialized knowledge to maintain and upgrade. The borough's ongoing construction boom has added thousands of new residential units with modern building systems, but much of Brooklyn's charm lies in its older neighborhoods where century-old heating infrastructure remains in daily use. Summer cooling across Brooklyn presents its own set of challenges, from the electrical capacity limitations in older neighborhoods to the extreme solar exposure on converted industrial buildings with massive window walls. Our Brooklyn HVAC team brings deep local expertise to every job, understanding the specific building types, code requirements, and logistical realities of working in the borough. Whether it is a boiler replacement in a Bed-Stuy brownstone, a mini-split installation in a Williamsburg loft, or a cooling tower repair on a Downtown Brooklyn high-rise, we deliver reliable, expert service across all of Brooklyn.

Installing air conditioning in a New York City building is rarely a straightforw...
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When your air conditioning breaks down during a New York City heat wave, every h...
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Regular AC maintenance is one of the smartest investments NYC residents and buil...
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Replacing an air conditioning system in New York City is a significant decision ...
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New York City winters demand a heating system you can count on. With temperature...
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A heating failure in New York City during winter is more than an inconvenience—i...
Learn more →Converted warehouse lofts, new luxury towers, pre-war walk-u...
View services →Brownstones, rowhouses, small apartment buildings, some new ...
View services →Converted warehouse lofts, new luxury condos, commercial spa...
View services →Federal rowhouses, Greek Revival brownstones, Romanesque Rev...
View services →Pre-war walk-ups, two-family rowhouses, converted industrial...
View services →Victorian brownstones, Romanesque rowhouses, walk-ups, some ...
View services →Limestone rowhouses, brownstones, pre-war apartment building...
View services →Detached homes, semi-detached houses, two-family homes, smal...
View services →"Had three Mitsubishi mini-splits installed in our Park Slope brownstone. The team was incredibly professional — they protected our floors, ran the lines neatly through the walls, and left the place cleaner than they found it. The units are whisper quiet and our first summer electric bill was actually lower than when we had window units."
"I was skeptical that a mini-split could heat my Bed-Stuy apartment through a full NYC winter, but my Daikin system has been incredible. Even on the coldest days it keeps my place warm and comfortable. And in summer it cools the apartment down in about 15 minutes. Best home improvement investment I have made."
"Our restaurant in Williamsburg was having serious kitchen ventilation issues — cooking odors were reaching the dining room and our AC could not keep up with the kitchen heat. They redesigned our exhaust and make-up air system and added supplemental cooling for the dining area. The difference is night and day, and we passed our DOH inspection with no issues."
We recommend servicing your HVAC system at least twice a year — once in the spring before cooling season and once in the fall before heating season. Regular maintenance catches small issues before they become expensive repairs, maintains energy efficiency, and extends the life of your equipment. Commercial systems with heavier usage may benefit from quarterly maintenance.
The average lifespan varies by equipment type. Central air conditioners and heat pumps typically last 15-20 years, gas furnaces last 15-25 years, boilers can last 20-30 years with proper maintenance, and ductless mini-splits typically last 15-20 years. NYC's demanding climate and heavy usage patterns can shorten these lifespans if systems are not properly maintained.
HVAC sizing depends on many factors including square footage, ceiling height, number and size of windows, sun exposure, insulation quality, and floor level. A professional load calculation (Manual J) is essential for proper sizing. Oversized systems waste energy and create comfort problems, while undersized systems cannot maintain comfortable temperatures during extreme weather.
Yes, we offer flexible financing options to help make HVAC installations affordable. We work with several financing partners to provide plans with competitive interest rates and terms ranging from 12 to 120 months. We also help you identify and apply for available rebates and incentives from Con Edison, NYSERDA, and federal tax credits that can significantly reduce your out-of-pocket costs.
We provide 24/7 emergency HVAC service throughout all five boroughs of NYC. Our typical response time is 60-120 minutes depending on your location and current demand. During extreme weather events, response times may be longer, but we prioritize emergencies that pose health or safety risks, such as no-heat situations in winter and cooling failures for vulnerable residents.
Yes, all of our technicians are fully licensed, insured, and background-checked. They hold all required NYC and New York State licenses for the work they perform, including EPA 608 Universal certification for refrigerant handling. We maintain comprehensive general liability insurance and workers' compensation coverage for your protection.
We service all major HVAC brands including Carrier, Lennox, Trane, York, Rheem, Goodman, Daikin, Mitsubishi, Fujitsu, LG, Bryant, Amana, American Standard, Bosch, Navien, and many others. Our technicians receive ongoing training on both current and legacy equipment, so we can work on systems regardless of age or manufacturer.
We provide free estimates for new HVAC system installations and replacement projects. For repair service calls, there is a diagnostic fee that covers the technician's visit and the time to diagnose the issue. If you proceed with the repair, the diagnostic fee is typically applied toward the total repair cost.
Maintenance is preventive work performed on a schedule to keep your system running efficiently and catch potential problems early — like changing filters, cleaning coils, and checking refrigerant levels. Repair is corrective work performed when something has already broken or is malfunctioning. Regular maintenance significantly reduces the need for repairs and helps your system last longer.
Absolutely. We are well-versed in all NYC building codes, mechanical codes, and regulations that affect HVAC systems, including DOB permitting requirements, boiler inspection compliance, Local Law 152 gas piping inspections, Local Law 97 emission limits, and more. We handle permitting for installations and ensure all work meets current code requirements.
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