Furnace, Heat Pump & Mini-split services are a call away!

Does Your Furnace Keep Your Home Warm?

You don’t have to keep the heat down to avoid high heating costs. Talk to your local heating system experts at Central Air Systems today. We can provide expert repair, pre-season maintenance, replacement, and even new installation. Don’t suffer the cold just because your heating system is inefficient.

Schedule your heater replacement to start saving on your utilities and enjoying a warmer, more comfortable home.

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Furnace Services are a Call Away in Mount Sinai, NY

Your furnace is a workhorse keeping your Mount Sinai home warm and cozy all winter. But it won’t stay that way without proper maintenance. Call us today to join our pre-season program and ensure your furnace, heat pump or mini-split will work for you for years to come.


Lennox Furnaces

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Lennox Furnaces


Lennox furnaces are some of the most efficient heating systems on the market.

We provide pre-season maintenance, repair, replacement, and new installations of furnaces in Mount Sinai, NY.

Our team of heating system experts carries Lennox furnaces to keep your home a haven from the cold of winter.

Contact Central Air Systems when you need:

  • Furnace Cleaning
  • Furnace Repair
  • Furnace Replacement
  • New Installation of a Furnace
A high-efficiency furnace from Lennox will keep your home comfortable for years to come!

Heating System Repair & Installation

Will your furnace, heat pump or ductless mini-split keep your Mount Sinai home warm all winter? Our heating system specialists are ready to provide pre-season maintenance, repair, replacement, and even new installation. Stay warm with Central Air Systems.

Preventative service visits are invaluable to your heating systems longevity. Is your furnace, mini-split or heat pump is serviced annually? Your furnace, heat pump, or ductless mini-split is much more likely to keep your Mount Sinai, NY home warm through the winter if you have it cleaned and checked before the start of the heating season.

Just like any piece of machinery, your heating system will begin to lose efficiency and reliability. When your system begins to have issues call your Mount Sinai experts at Central Air Systems. We are ready to provide prompt and professional heating system repair.

When repairs won’t cut it anymore we can also help you choose a new heating system and provide expert installation making sure your new heater will keep your home warm reliably and efficiently for years to come.


Staying warm all winter isn't difficult with Central Air Systems taking care of your heating system service needs! We are your local furnace, and ductless mini-split experts!

Heat Pump Services in Mount Sinai, NY

Lennox heat pumps provide efficient and reliable year-round comfort. Heating in the winter and air conditioning in the summer, a Lennox heat pump will take care of your heating and cooling needs in one system!

Call Mount Sinai, NY’s local heat pump experts today, call Central Air Systems today.


Ductless Mini-Split Services in Smithtown, NY

Are you searching for a heating and cooling system that provides customized comfort?

Mitsubishi & Daikin ductless mini-splits provide a true solution to zoning allowing you to heat or cool any room in your home when you want, saving on your utility costs and customizing your comfort.

Get in touch with Central Air Systems today if you need ductless mini-split repair, annual maintenance, or replacement! We are Mount Sinai’s ductless mini-split expert.