Find and Invite the Best Commercial HVAC Contractors in Hempstead, NY

ACR Pro Contractors is a New York City-based construction company specializing in home and property owner services, including renovations, kitchen and bathroom remodeling, and custom projects for residential, commercial, and hospitality sectors.

Premier Cooling Service is a trusted HVAC and refrigeration company offering comprehensive heating, ventilation, and air conditioning solutions tailored for both residential and commercial needs, with a commitment to integrity, honesty, and high levels of workmanship.

Tameer Inc. is a New York-based HVAC company offering specialized design-build heating, air conditioning, and refrigeration services for the commercial and public sector, with a focus on safety, quality, and sustainability. With over 64 years of combined experience, they provide a range of services including installation, service, replacement, maintenance agreements, shop drawings, and firestopping, primarily serving the NYC Metro Area and extending to New York State, Suffolk County, Nassau County, and New Jersey.

R&S United Services, Inc. is a mechanical engineering firm specializing in VRF installations and Passive House design, with a commitment to community outreach.

Welkin Mechanical is NYC's leading mechanical and specialty contractor, specializing in complex infrastructure projects including heavy mechanical, fire protection, plumbing, and HVAC services, with a commitment to professionalism, craftsmanship, and customer satisfaction.

First Choice Mechanical is an experienced HVAC service provider in New York City, offering a range of residential and commercial heating, air conditioning, and indoor air quality services, including emergency services, maintenance plans, and energy efficiency assessments.

NYC SMACNA members are heating, ventilating, air conditioning (HVAC) and sheet metal experts. Representing nearly 70 firms, our members are leaders in safety, quality assurance and excellence, regardless of the project’s size, scope and complexity.

R.A.M.S. Mechanical Inc. is a one-stop HVAC contracting company based in Brooklyn, New York, specializing in heating, ventilation, and air conditioning services, including in-house sheet metal and piping fabrication, fitting, installation, controls, and maintenance.

Founded on March 18, 1937, AAA Refrigeration Service, Inc. is a family-owned business incorporated in the state of New York, specializing in refrigeration/HVAC services, energy management, and door repairs, and has been serving for over 85 years with a commitment to quality service and education.

United Air Conditioning is a leading HVAC contractor in the greater New York City metropolitan area, providing technical expertise and quality service in all stages of the process, from preconstruction planning to installation and maintenance. With over three decades of experience, the company operates out of Long Island City and employs a team of engineers, project managers, and technicians to deliver high-quality mechanical systems for a variety of commercial and residential buildings.