GN Mechanical Inc.

GN Mechanical Inc. is a leading HVAC and commercial refrigeration company proudly serving Manhattan, Brooklyn, the Bronx, and Queens. With a strong reputation for quality workmanship and fast response times, we specialize in both residential HVAC systems and commercial refrigeration solutions. Whether you’re a homeowner looking for efficient heating and cooling options or a business in need of reliable refrigeration services, our expert technicians are here to help—day or night.

We offer a full range of services, including mini split system installation and repair, condensing unit maintenance, walk-in cooler and freezer installation, and 24/7 emergency refrigeration repairs. Our team is dedicated to keeping your systems running smoothly and efficiently, no matter the season.

At GN Mechanical Inc., we take pride in our customer-focused approach, competitive pricing, and commitment to delivering dependable, long-term solutions. From new installations to urgent repairs, we are your trusted mechanical partner across New York City.