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Air Conditioning

AC repair, Daikin installs, and maintenance - done with care and honesty.

Heating

Heating repair, installs, and maintenance - keeping your home cozy.

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AC Repair and Installation in Long Island, Nassau County and Suffolk County

Is your heater sounding unusual, or is your air conditioner failing to keep you cool? When your indoor comfort is on the line, whether at your home or your business, trust the NATE-certified service specialists at Jen Air Inc. to set things right. Proudly serving Bohemia, Long Island, Suffolk County and Nassau County, NY, Jen Air Inc. offers expert residential, commercial and new construction HVAC services tailored to your needs. We’re ready to deliver fast, reliable cooling and heating solutions if you need an air conditioning installation or furnace repair. We work with precision and care to ensure your home or business in Long Island, NY, stays comfortable, no matter the season.

AC Installation, Air Conditioning Repair and Maintenance

Stay cool with Jen Air Inc. We specialize in AC installation, repair and maintenance across Long Island, NY. Our NATE-certified service specialists ensure your air conditioning system runs efficiently, keeping your home or business comfortable even during the hottest days. Trust Jen Air Inc. for reliable, fast AC services tailored to your cooling needs.

Heat Pump Installation, Heat Pump Repair and Maintenance

Jen Air Inc. offers expert heat pump installation, repair and maintenance services in Long Island, NY. We provide prompt, professional service if you need a new energy-efficient heat pump installation or a quick fix. Keep your home comfortable as efficiently as possible through every season with the trusted HVAC team at Jen Air Inc.

Furnace Installation, Furnace Repair and Maintenance

Stay warm and worry-free with Jen Air Inc.’s furnace services. We install, repair and maintain furnaces throughout Long Island, NY, ensuring your heating system operates safely and efficiently. Our honest heating experts deliver fast, dependable furnace repair service to keep your family cozy during the coldest months.

Ductless HVAC Installation, Mini-Split Repair and Maintenance

Upgrade your space with ductless HVAC solutions from Jen Air Inc. We install, repair and maintain Daikin mini-split air conditioning and heating systems for homes and businesses across Long Island, NY. Enjoy personalized comfort, energy savings and a cleaner look without bulky ductwork, all backed by our experienced team.

Quality Heating and Air Conditioning Services in Long Island, NY

When it comes to HVAC installation or repair, choosing a NATE-certified service specialist to complete the job will ensure it gets done right. NATE (North American Technician Excellence) certification is the industry’s gold standard, earned only by service specialists who demonstrate expert knowledge and hands-on skill. Our HVAC professionals are trained to accurately diagnose issues, maximize system efficiency and extend the lifespan of your equipment. With a NATE-certified service specialist, you can trust that your home’s comfort and safety are in the best hands. Our HVAC services include:

Boiler Installation, Boiler Repair and Maintenance

For top-quality boiler services in Long Island, NY, turn to Jen Air Inc. We specialize in boiler installation, repair, and maintenance to keep your home or business heated effectively. Our NATE-certified service specialists provide reliable heating solutions that ensure maximum comfort and energy efficiency at your home or business.

Indoor Air Quality Solutions for Homes and Businesses

Breathe cleaner with Jen Air Inc.'s indoor air quality solutions. From air purifiers to humidifiers, we offer customized solutions to remove allergens, dust and pollutants. Create a healthier environment for your family or employees with our trusted expertise.

HVAC Thermostat Repair, Installation and Maintenance

Get precise temperature control with Jen Air Inc.’s thermostat services. We repair, install and maintain thermostats, optimizing your HVAC system’s efficiency. Whether you need a smart upgrade or a simple fix, our team delivers quick, expert HVAC service.

Install, Repair, and Maintain Evaporator and Fan Coils

Ensure peak HVAC performance with Jen Air Inc.’s evaporator and fan coil services. We install, repair and maintain these crucial components for homes and businesses. Trust our service specialists to keep your HVAC system running smoothly and efficiently.

Water Heater Installation, Water Heater Repair and Maintenance

Never run out of hot water with Jen Air Inc. We offer water heater installation, repair and maintenance throughout Long Island, NY. From tankless water heaters to traditional systems, our skilled team ensures you have reliable hot water whenever you need it.

Home Generator Repair and Maintenance

Stay prepared for power outages with our generator services. We repair and maintain home generators throughout Long Island, NY, ensuring they're ready when needed. Count on our experts to keep your backup power running safely and efficiently.

Commercial HVAC Installation, Repair and Maintenance

Are you building a new home in Suffolk County or Nassau County? Jen Air Inc. offers complete HVAC solutions for new residential constructions. From system design to final HVAC installation, we ensure your new property has the best climate control solution.

HVAC Services for New Residential Constructions in Long Island, NY

Jen Air Inc.: Experienced Local HVAC Experts in Long Island, NY

When maintaining a comfortable and energy-efficient Long Island, NY, home, you need a team that knows the area, its climate, and its challenges inside and out. We understand the crazy weather swings here, from Nor’easters to brutal July heat. We show up on time, do the job right and treat your home like ours. No gimmicks, no drama — just honest work from neighbors you can trust. Here’s why customers continue choosing us: