HVAC Services in Long Island, NY
Long Island homeowners face unique challenges when it comes to heating and cooling. From humid summers to freezing winter storms, HVAC systems here work harder than almost anywhere else in New York. At Heaterman VP Heating & Air Conditioning, we provide comprehensive HVAC services designed for Long Island living — with a focus on Suffolk County. Whether you’re looking for an energy-efficient AC installation, an emergency furnace repair, or regular system maintenance, our team delivers reliable solutions that keep your home comfortable year-round.
Your Complete HVAC Hub for Long Island
Our HVAC Services Long Island page is designed as the central hub for everything heating and cooling. From air conditioning and heating repairs to ongoing maintenance and 24/7 emergency support, this page brings all of our Suffolk County HVAC services together in one place. While our other pages focus on individual systems, this overview gives you the full picture of how we keep Long Island homes comfortable year-round.
Our HVAC Services Include
Heating Services:
- Heating System Installation Suffolk County
- Heating System Repair Suffolk County
- Emergency Heating Repair Suffolk County
- Furnace Installation Suffolk County
- Furnace Repair Suffolk County
- Boiler Installation Suffolk County
- Boiler Repair Suffolk County
- Radiant Floor Heating Installation Suffolk County
- Baseboard Heating Services Suffolk County
- Forced Hot Air Heating System Suffolk County
- Ductless Heating Systems Suffolk County
- Natural Gas Heating Conversion Suffolk County
- Heat Pump Installation Suffolk County
- Thermostat Installation Suffolk County
- Zoned Heating Systems Suffolk County
- Heating System Maintenance Suffolk County
- Geothermal Heating Systems Suffolk County
Cooling Services:
Other HVAC Services:
Why Choose Heaterman VP Heating & Air Conditioning?
Serving Long Island requires more than just basic HVAC knowledge — it takes a team that understands the region’s climate and housing mix. Here’s why families and businesses trust us:
Regional Coverage – Proudly serving Long Island, with deep expertise in Suffolk County’s unique heating and cooling needs.
Expert Technicians – Licensed, insured, and trained on all major HVAC systems, from traditional furnaces to advanced ductless units.
Efficiency Matters – We specialize in installing and maintaining high-efficiency equipment to help Long Island homeowners cut energy bills while staying comfortable.
Our combination of skill, speed, and customer focus sets us apart as Long Island’s trusted HVAC pros. We’re licensed, insured, and committed to fast response times, expert care, and honest pricing.
Recent Project on Long Island
Earlier this summer, our team was called to a home in Huntington where the family’s AC system broke down during a week of high humidity. The house was relying on window units to get by, but their central system had completely failed.
Our Solution: Within hours, our technicians diagnosed a burned-out blower motor and sourced the replacement part. While on-site, we also inspected the ductwork and found several leaks that were making the system inefficient.
The Result: After replacing the motor and sealing the ductwork, the family’s home cooled evenly again — and their utility bills dropped noticeably the next month thanks to improved efficiency.
Did You Know?
Many HVAC emergencies are caused by lack of seasonal maintenance.
Smart thermostats can help reduce your utility bills by 10% or more.
Our licensed pros are trained to service all major brands of heating and cooling equipment.
We offer financing for qualified installations and upgrades.
You can reach us 24/7 for urgent repair needs across Long Island & Suffolk County.
- Long Island’s humid summers put extra strain on AC systems, making regular coil cleaning essential.
High-efficiency furnaces and boilers can qualify for utility rebates available across Long Island.
Older homes on Long Island often use baseboard or radiant heating systems — both require specialized service.
Our Service Areas
We deliver HVAC services to homes and businesses across Suffolk County, Long Island, including:
Patchogue, Sayville, Bayport, Blue Point, Bohemia, East Hampton, Westhampton, Sag Harbor, Montauk, Southampton, Southold, Riverhead, Greenport, Port Jefferson, Ronkonkoma, Holbrook, Shirley, Mastic, and nearby Long Island communities. View our full Service Areas