Sullivan Heating and Cooling, LLC
Electric Vehicle Charging Station Installations:

Sullivan Heating and Cooling, LLC. 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 and Cooling, LLC. offers 100 amp and 200 amp Electrical upgrades. We install and upgrade overhead and underground Electrical Service.

Troubleshooting and Repair:

As the best in the industry at troubleshooting electrical issues, we ensure solutions to any electrical problem.

Whole House Standby Generator Installation:


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

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

Services We Provide:

  • Electric Panel & Service Upgrades
  • Electrical Wiring & Circuits
  • Surge Protectors
  • Lighting
  • Spa, Pool or Hot Tub Circuits & Bonding
  • Outdoor Electrical Systems & Pool Lighting
  • Generator Installations
  • Electric Vehicle Chargers

No Surprises:

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

100% Comfort Guarantee:

We back all of our work - service, maintenance and installation with our 100% Comfort Guarantee - in writing.

So you can rest assured that you'll be comfortable with us before, during and after any sale or service.

Call us Today for prompt emergency same day repair service or a FREE Replacement Estimate.

Commercial & Residential Electrical Services
How Can We Help?
Participating Contractor
PA - 570-445-3460
Same Day Affordable Service
BarryvilleBethelBloomingburgCallicoonCochectonTown of Delaware
EldredFallsburgFerndaleForestburghFremont CenterGlen Spey
Glen WildGrahamsvilleHankinsHarrisTown of HighlandHurleyville
JeffersonvilleKiamesha LakeLake HuntingtonLibertyLivingston ManorLoch Sheldrake
Long EddyLumberlandMongaup ValleyMonticelloMontgomeryNarrowsburg
NeversinkNorth BranchParksvillePine BushPort JervisRock Hill
RocklandRoscoeScotchtownSmallwoodSouth FallsburgSparrow Bush
ThompsonWawarsingWhite LakeWhite Sulphur SpringsWoodbourneWoodridge
WurtsboroYoungsvilleYulanMamakatingSwan LakeWalden

Sullivan Heating and Cooling, LLC.
Your Local Air Conditioning, Heating, Refrigeration and Electrical Experts
​497 Broadway
Monticello, NY 12701

Office Hours Mon-Fri 8am-4pm / Sat 9am-1pm
Emergency After Hour Service for Service Agreement Holders