Sullivan Heating and Air Conditioning
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845-588-5433
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Sullivan County, NY
Electric Vehicle Charging Station Installations:

Sullivan Heating & Cooling offers complete installation of electric vehicle charging stations for all brands of electric cars to our current National Electric Code Standard.

  • Level 1 Charging
  • Level 2 Charging
  • DC Fast Charge

We offer turn key affordable solutions for your Electric Vehicle, any Make and Model.
Fast easy and affordable.​

Electric Service and Panel Upgrades:

Did you know NEC code states all single family homes must have a minimum 100 amp electrical service?
Sullivan Heating & Cooling offers 100 amp and 200 amp Electrical upgrades. We install and upgrade overhead and underground Electrical Service.

Do You Still Have Fuses?

Most insurance companies are forcing homeowners to replace their existing fuse panels with circuit breakers.

Whole House Standby Generator Installation:

COMFORT - SECURITY - CONVENIENCE

A permanently installed Generac home backup generator protects your home automatically.
It runs on Natural Gas or Liquid Propane fuel, and sits outside just like a central air conditioning unit.
A home backup generator delivers power directly to your home's electrical system, backing up your entire home or just the most essential items.

Wondering whom to call for a Whole House Standby Generator in Sullivan County, NY?

At Sullivan Heating & Cooling, Our technicians give utmost consideration to the safety and durability of the products when it comes to whole house standby generators.

The Sullivan Heating and Cooling Difference:

It’s no secret that there are many different HVAC & Electrical companies throughout the Mid-Hudson Valley area, but not all have the same level of training and service that our team does. 

When you call our team at Sullivan Heating & Air Conditioning, expect exceptional service and superior quality every time. 

We continue to reach high expectations for ethical business practices year after year.

By maintaining all required local licenses, complete insurance & liability coverage, and fulfillment of warranty specifications, we provide the Monticello, NY area home and business owners a team of support on which they can count.

At Sullivan Heating and Air Conditioning we’ll give you the attention and personal service you’ll come to expect and enjoy.

If you live in Sullivan County, NY then you will need a reliable company to meet your repair, maintenance and installation needs. 


No Surprises:

We will provide you with proper written estimate before the repair work is initiated.

100% Satisfaction Guarantee

Lowest Upfront Pricing
Sullivan Heating and Air Conditioning
Your Neighborhood Heating and Cooling Experts
​4054 NY-52, Suite # 2
Youngsville, NY 12791

PO Box 481, Youngsville, NY 12791

Our Service Area:

Sullivan County, NY

Barryville                             
Bethel                                
Bloomingburg                       
Burlingham                          
Callicoon                         
Callicoon Center                 
Claryville                             
Cochecton                      
Cochecton Center               
Eldred                                 
Fallsburg                             
Ferndale                              
Forestburgh                         
Fremont Center                   







Glen Spey
Glen Wild
Grahamsville
Hankins
Harris
Highland Lake
Hortonville
Hurleyville
Jeffersonville
Kauneonga Lake
Kiamesha Lake
Lake Huntington
Liberty
Livingston Manor







Long Eddy
Mongaup Valley
Monticello
Mountain Dale
Narrowsburg
Neversink
North Branch
Obenburg
Parksville
Phillipsport
Pond Eddy
Rock Hill
Roscoe
Smallwood








South Fallsburg
Summitville
Swan Lake
Thompsonville
Westbrookville
White Lake
White Sulphur Springs
Woodbourne
Woodridge
Wurtsboro
Youngsville
Yulan
Loch Sheldrake
Town of Rockland
Tusten
Your Local Heating, Air Conditioning & Electrical Pro's