Interstate Heating and Cooling
The Heating & Cooling Professionals
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Interstate Heating and Cooling Homepage

Interstate Heating has been keeping the Finger Lakes and Central New York area comfortable since 1989.  We offer furnaces, air conditioning, generators, and more from brands such as RUUD, mitsubishi, and Utica boilers.


Keeping Central New York Comfortable since 1989

Interstate, the Heating and Cooling Pros, have been in the business since 1989. We currently install over 600 residential and commercial jobs a year. We service all makes and models, and cover the whole Finger Lakes Region. All of our installers and service technicians go through extensive training and perform to the highest standards in the industry. The Interstate team stands behind all of our work, with a 100% satisfaction guarantee.

Get in touch with us to schedule a free estimate or to set up a service appointment




2115 Route 14-N, Geneva, NY, 14456

(315) 781-6600


Available Services




Forced air furnaces are the most common way people heat there home. We sell furnaces for all types fuels with high efficiency models available.  Modulating and 2 stage models with ECM blowers (varriable speed) available. 



Boilers offer a nice radiant heat while staying convenient. Boilers come in hot water and steam varriants.  We offer high efficiency models and CombiBoilers that heat your home and hot water at the same time.

air conditioning

Nobody likes being hot and sweaty.  Why be uncomfortable in your own home?  We sell split AC systems that attach directly to your furnace as well as ductless solutions for hot/cold zones or homes with heating systems that do not support Air Conditioning.



Water Treatment

Water, whether it is from a well or from a town, can be full of minerals and contaminents.  These can cause many problems, from bad smells to deteriorating plumbing.  Systems can be put in place to "soften" water, as well as other systems to remove iron or sulfur. 


Losing power used to be a mild inconvience, but with how dependent every system in our homes are on electricty a long power outage can be devistating.  A gas generator is the perfect solution to this problem and can power your whole house.

Gas Fireplaces

Everyone loves watching a fire on a cold snowy day, not to mention the extra heat.  A gas fire place gives you the aesthetics and heat of a real fire while being very low maintenance and available at the press of a button.