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Established in 1988

For over 23 years, Lyons Air Conditioning and Heating has been providing HVAC repairs, replacements, and new installations for its community.

Family Owned & Operated

The Lyons family is proud to service the heating and cooling needs of all their customers.

Residential & Commercial Service

Whether you need heating and cooling services for your home or business, Lyon's Air Conditioning and Heating contractors have the proper training and experience to help. Lyons Air Conditioning and Heating does it all!

We Sell & Service Major Brands

Lyons proudly installs a variety of high quality HVAC products by Trane, Rudd, Rheem, Goodman, Samsung, Fujitsu, and Comfort Air. Even if you have a product we don't normally install, our well-trained HVAC technicians can still service your system.

Your Trusted HVAC Company In Long Island, NY

Serving All Of Nassau County

If you’re one of the many Long Island homeowners in search of a professional HVAC contractor you can rely on for all of your home’s heating and cooling needs, Lyons Air Conditioning & Heating, Inc. is the name you can trust. As the premier HVAC contractors serving the area, we go above and beyond to help our clients keep their homes comfortable all year round. Are you looking for a professional Long Island HVAC contractor? If so, give our team of skilled pros a call today and let us show you what separates us from the competition.

With over 23 years of experience providing heating and air conditioning services to homeowners in the Long Island area, we have the skill and expertise necessary to handle any and all of your comfort needs. Whether you’re looking for A/C Repair & Installation, A/C maintenance, furnace repairs, or service for hot water heaters, we have you covered. If you have any questions about our full line of heating and air conditioning services, or if you’d like to schedule an appointment for a consultation, give us a call today. Our team of experts is standing by and ready to help.

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Lyons HVAC Services


Cooling Experts

The technicians at Lyons Air Conditioning and Heating can help to maintain your current cooling system and keep your A/C running efficiently. Lyons can also install a more energy-efficient air conditioner for your home or business.


Heating Specialists

Whether you're looking for a new furnace or boiler system for your home or business, the experienced specialists at Lyons Air Conditioning and Heating can help you to select the best heating system that fits your property's specific needs and desires.

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HVAC Technicians

Our HVAC technicians are highly trained in the latest heating and cooling techniques for residential & commercial applications. All of our employees pass background checks and substance tests to ensure the safety and quality of your service.

A/C Specialists

When it comes to high-quality air conditioning services here in the Long Island area, Lyons Air Conditioning & Heating, Inc. is the local HVAC contractor you can trust to provide you with the fast and reliable air conditioning repairs you need to keep your system operating its best.

Our technicians are trained to service and install a wide variety of air conditioners, including central air conditioning and ductless systems. No matter what your residential or commercial air conditioning needs, the experts at Lyons Air Conditioning and Heating can help to keep you cool.

air conditioning installation and repair

Heating Experts

Keep your home and business cozy during the winter months with a new heating system installation and proper maintenance completed by Lyons Air Conditioning & Heating, Inc. are trained in the proper techniques for cleaning and repairing your furnace. Heating is very important, especially during winter. That's why you need a trusted, professional furnace repair expert like Lyons Air Conditioning & Heating, Inc. is the local HVAC contractor you can trust to help you get your system back up and running properly. For all of your air conditioning repair needs for your Long Island home, give our team of skilled professionals a call today and let us help you restore comfort to your home.

Frequently Asked Questions

Determining whether a ductless heating system is right for your home depends largely on your specific heating needs. Ductless heating systems are especially well-suited for homes with additions or conversions, whether the original ductwork doesn't extend, as well as homes with one or more rooms that just don't seem to get heat like the others. If you have spots in your home that are difficult to heat during the winter months, give our team of skilled pros a call and let us show you what a ductless heating system can do for you.

There are a number of important reasons why you want to ensure you're keeping up with your HVAC systems maintenance and tune-ups. Not only does regular maintenance help to extend the lifespan of your equipment, but it will also help to improve system performance, increase efficiency, and help to prevent breakdowns in order to save you money over the long run.

We absolutely do. Here at Lyons Air Conditioning & Heating, Inc., we provide expert boiler repairs and installation services to help local homeowners keep their homes at the proper level of comfort. If you're in need of fast and reliable boiler repairs or installation services for your Long Island home, give our team of skilled professionals a call today and let us help.

Whether a traditional or tankless water heater is a better fit for your property depends on a couple of factors, including the size of your house and how much hot water you and your family typically need. If you and your family seem to constantly find yourself running out of hot water and your hot water needs are driving your water bill through the roof, a tankless water heater might be just the solution you've been looking for.

Our Latest Projects

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Latest Articles

  • 3 Signs It's Time To Replace Your Old Water Heater

    Your water heater plays a very important role in your home, and you and your family's daily lives overall, providing you with a great deal of the comfort and convenience you enjoy on a regular basis. Considering replacement options before your current water heater finally quits […]

  • Advantages Of Programmable Thermostats

    Programmable thermostats are the future of temperature control, so if you don't have one in your home, you should research your options and hire a Long Island HVAC contractor to install the programmable thermostat of your choice. Programmable thermostats are known for improving the efficiency of […]

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If You Are looking For A Long Island HVAC Expert, Then Please Lyons Air Conditioning & Heating Today