Emergency HVAC Repair, AC Installation & Heating Services in NYC – Licensed & Insured
At NYC HVAC Contractor, we combine technical precision with premium service to deliver HVAC solutions that keep your home perfectly comfortable year-round.
Whether you’re installing a new AC, upgrading your heating system, or need urgent repairs, our licensed NYC technicians are ready to bring reliable climate control to your space — on schedule and with unmatched attention to detail.
We proudly serve homeowners in Brooklyn, Queens, Manhattan, and Staten Island
At NYC HVAC Contractor, we serve homeowners who expect more — faster service, expert installation, and year-round comfort. From brownstones in Park Slope to lofts in Tribeca and prewar apartments on the Upper West Side, we’re trusted across NYC for delivering top-tier heating and cooling with unmatched reliability and professionalism.
We understand the complexities of HVAC work in New York City — including DOB permits, building access restrictions, and co-op/condo board requirements. That’s why so many clients choose us again and again: because we make climate control seamless, efficient, and stress-free
We’re not just repair techs — we’re your full-service HVAC partner. Our in-house team handles everything: system diagnostics, new unit installations, ductless solutions, and post-service optimization.
The result? Clear communication, peak performance, and zero surprises
We’ve serviced homes across Brooklyn Heights, Carroll Gardens, DUMBO, Forest Hills, and the Upper West Side.
Whether it’s a no-cooling emergency in July or a boiler upgrade before winter, we bring precision, speed, and comfort to every home we serve.
As a fully licensed and insured NYC HVAC contractor, NYC HVAC Contractor delivers high-performance heating and cooling systems designed for maximum comfort and energy efficiency. From new installations to system upgrades and emergency repairs, our services are tailored to homeowners in Brooklyn, Manhattan, Queens, and Staten Island.
Whether you’re upgrading a prewar apartment in Park Slope or installing central air in a Williamsburg duplex, our expert team delivers energy-efficient systems tailored to your space. We handle ductwork, permits, and system sizing with precision.
Perfect for: Central AC, ductless mini-splits, smart thermostats
We install and maintain high-performance heating systems — from boilers to furnaces — designed for New York winters. Our work includes fuel-to-electric upgrades, zoning, and radiator modernization.
Great for: Boiler installs, radiant heating, energy-saving retrofits
Don’t sweat it. Our 24/7 emergency HVAC repair service covers sudden breakdowns, strange noises, and airflow issues. Fast response, expert diagnostics, and transparent pricing — all DOB-compliant.
Ideal for: No heat/AC, thermostat problems, system malfunctions
We specialize in HVAC upgrades for brownstones, co-ops, and landmarked buildings in Carroll Gardens, Brooklyn Heights, and across Manhattan. We work within NYC’s strict codes while preserving your home’s character.
DOB-registered, co-op board savvy, historic property pros
Not sure where to start?
We’ll help you find the right heating or cooling solution for your home and budget.
Our in-house HVAC technicians combine precision engineering with hands-on experience. Every system is sized, installed, and tuned by licensed pros — whether we’re retrofitting a brownstone in Brooklyn or upgrading a Manhattan loft.
We partner with top-tier HVAC manufacturers and NYC distributors to provide high-efficiency systems, smart thermostats, and air quality upgrades. You choose your comfort level — we deliver the power and performance.
Every quote is clearly itemized — covering labor, equipment, and installation. We’ll help you choose the right solution based on your space and budget, then stick to the plan. No upsells. No hidden fees.
We’ve helped homeowners across Brooklyn stay comfortable year-round with expert HVAC installations, energy-efficient upgrades, and 24/7 emergency repairs. Whether you’re in Park Slope, Carroll Gardens, or Downtown Brooklyn, NYC HVAC Contractor is the trusted local team for reliable heating and cooling solutions.
Neighborhoods we serve include:
Brooklyn Heights, Park Slope, Carroll Gardens, Cobble Hill, Boerum Hill, DUMBO, Fort Greene, Prospect Heights, Downtown Brooklyn, Clinton Hill, Bay Ridge.
From luxury condos in Tribeca to co-ops on the Upper West Side, we’ve helped Manhattan clients stay cool in the summer and warm in the winter with tailored HVAC systems. Our team navigates DOB permits, co-op board approvals, and space limitations to deliver efficient, quiet, and code-compliant heating and cooling solutions.
Spacious homes deserve reliable comfort. We’ve installed and upgraded HVAC systems across Staten Island — from family homes to multi-zone setups — delivering clean, efficient heating and cooling tailored to busy households and working professionals.
From Forest Hills to Long Island City, we deliver HVAC upgrades that combine performance, quiet operation, and year-round comfort for Queens homes. Every system is tailored to your space and lifestyle — whether you need whole-home air conditioning, energy-efficient heating, or improved airflow and air quality.
We take pride in every HVAC installation, repair, and upgrade we deliver — and our clients do too. Here’s what real homeowners across Brooklyn, Staten Island, and Manhattan are saying about their experience with our heating and cooling services.
NYC HVAC Contractor completely upgraded our Brooklyn Heights brownstone’s heating and cooling system. The installation was fast, clean, and incredibly professional — they even handled the permits!
NYC HVAC Contractor upgraded the entire HVAC system in my Park Slope duplex. The new AC and heating setup works flawlessly, and they kept everything on schedule and within budget.
We hired NYC HVAC Contractor to install heating and cooling in our Staten Island home after a major remodel. The result was better than we imagined. Their team was communicative, detailed, and efficient from start to finish.
NYC HVAC Contractor came through when our Upper West Side co-op lost heat in the middle of winter. They diagnosed the issue quickly and had it fixed the same day. Total lifesavers.
When our Forest Hills townhouse needed an HVAC overhaul, NYC HVAC Contractor made it simple. From consultation to final install, their team was fast, professional, and respectful of our space.
I needed a company that could work with my Manhattan co-op board. NYC HVAC Contractor handled all the DOB filings and gave me a sleek, silent system I love showing off.
We were overwhelmed about replacing our full HVAC system, but NYC HVAC Contractor made it easy. They offered smart solutions, fair pricing, and flawless work. Our Clinton Hill home feels more comfortable than ever.
We used NYC HVAC Contractor to install a ductless mini-split system in our Staten Island home. Super professional crew, neat work, and the system runs flawlessly. Highly recommend!
NYC HVAC Contractor handled our ductwork redesign and AC unit replacement in Bay Ridge. They explained every step and made sure everything was code-compliant and efficient.
As a designer, I’ve worked with many contractors — and NYC HVAC Contractor truly stands out. They respected the design, stayed on schedule, and delivered a quiet, modern HVAC setup that blends perfectly with the space.
Upgrading your HVAC system shouldn’t feel complicated. Our proven 3-step process helps homeowners across Brooklyn, Manhattan, and Staten Island get fast, reliable heating and cooling — with expert guidance from day one.
We begin with a no-pressure site visit or virtual call. A licensed HVAC technician will assess your current heating or cooling setup, review your NYC apartment or home layout, and discuss your comfort goals. You’ll receive a clear, itemized proposal with energy-efficient equipment recommendations, cost breakdowns, and timeline expectations.
Ideal for: HVAC system installs, AC replacements, furnace upgrades, or emergency HVAC repairs
Once approved, we create a system layout tailored to your building’s square footage and zoning needs. We take care of NYC DOB filings, co-op board paperwork, and HVAC permitting. Our team optimizes thermostat locations, ductwork routes, and airflow performance to maximize year-round comfort.
Includes: zoning, heat load calculations, ductless system integration, and permit management
Our certified HVAC installers complete the job efficiently — with clean workspaces, daily communication, and zero shortcuts. After install, we run system diagnostics, conduct airflow and efficiency testing, and walk you through your new heating and cooling system.
What you get: Final walkthrough, system operation guide, and post-install support
From Vision to Reality — Explore Our Featured HVAC Projects
Take a look at how we’ve helped NYC homeowners enhance their indoor comfort with high-performance, energy-efficient HVAC solutions. From historic boiler upgrades in Park Slope to ultra-quiet ductless installations in Manhattan condos, our portfolio showcases what’s possible when expert engineering meets flawless installation.
Whether it’s a full HVAC system overhaul, fast-response emergency repair, or custom ductwork retrofit, you’ll see the precision, reliability, and professionalism that define every NYC HVAC Contractor project.
Whether you’re planning a full HVAC system install in Brooklyn, a smart thermostat upgrade in Manhattan, or a furnace repair in Staten Island — we’re here to help.
At NYC HVAC Contractor, we believe great service starts with a real conversation. No pushy sales tactics — just honest guidance from a licensed and insured NYC HVAC contractor who understands your space, goals, and budget.
Let’s discuss your comfort needs and help you take the first step with confidence.
Got questions about heating and cooling systems, installation timelines, or emergency services? Here are answers to the most common questions we get from NYC homeowners.
We specialize in heating and cooling system installation, AC replacement, furnace and boiler service, ductless mini-split systems, smart thermostat setup, and emergency HVAC repairs. Our licensed team serves homes and apartments across Brooklyn, Manhattan, Queens, and Staten Island.
It depends on the scope. A typical AC or furnace replacement takes 1–2 days, while full HVAC system installs may take 3–5 days, especially for ductwork or multi-zone setups. You’ll get a clear project schedule during the consultation.
Can I speak to past clients or see recent installs?
Absolutely! We’re happy to share references from clients across NYC, or you can browse before-and-after photos and real project breakdowns in our Portfolio section.
We start with a free consultation to understand your space and comfort needs. Then we provide a detailed quote with system recommendations and installation steps. Once approved, we pull permits (if needed), schedule the install, and deliver efficient HVAC service with consistent updates through to final system testing.
We’re here to help. Contact us for honest advice and personalized answers about your HVAC project — whether it’s for your home, apartment, or brownstone.
If you’re planning an HVAC upgrade in Brooklyn, Manhattan, Queens, or Staten Island, we’d love to hear about your space and comfort goals. Whether you’re still comparing systems or ready to schedule an install, our expert team is here to help — every step of the way.
Let’s design a solution that fits your home, boosts your efficiency, and brings long-term peace of mind through every season.
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