Sullivan Heating and Cooling, LLC
Commercial, Industrial & Residential
845-588-5433
How Can We Help?
Montgomery Heating and Air Conditioning Repair
Commercial & Residential

Gas & Oil Boiler or Furnace Repair in Montgomery, NY

Offering Emergency Oil and Gas Boiler or Furnace repair.

  • Emergency Boiler Services
  • Furnace Repair
  • Heating System Installations & Replacement
  • Furnace Maintenance
  • Smart Thermostat Installations

We guarantee that Sullivan Heating and Cooling is your best choice for HVAC repair when you are in need.

Highly Qualified Local Electrician in Montgomery, NY

Is your circuit breaker constantly tripping? Are you looking to add an Electric Vehicle Charger? For any of your electrical needs trust Sullivan, Heating and Cooling. 

  • Electrical Inspections
  • Electrical Repairs
  • Electric 200 AMP Upgrades
  • Whole House Generators
  • Surge Protection

Central Air Conditioner Repair in Montgomery, NY

We understand that central air repair is a common need for our residential and commercial customers. 

If you are in need of central air repair in Montgomery, Sullivan Heating and Cooling is the team you need to contact. 

  • Emergency AC Services
  • AC Repair
  • AC Installations & Replacement
  • AC Maintenance
  • Smart Thermostat Installations

We will provide you with prompt and affordable central air repair and get your system back in full order. 

Heat Pumps and Daikin Ductless Mini Splits Montgomery

Sullivan Heating and Cooling specializes in Ductless Heat Pump and VRV Installations. 

  • Daikin, Fujitsu & Mitsubishi Authorized Repairs
  • Ductless Heat Pump Installations & Replacement

We are a Factory Authorized Installers & Warranty repair Dealers for: Amana, Daikin, Fujitsu, Goodman, Mitsubishi & LG.

You can call us any time at 845-588-5433

Sullivan Heating and Cooling Loves Montgomery
We are proud to serve the Montgomery, NY Area
Participating Contractor
SERVING MONTGOMERY, NY & SURROUNDING AREAS
Sullivan Heating and Cooling, LLC.
Your Local Air Conditioning, Heating, Refrigeration and Electrical Experts
​497 Broadway
Monticello, NY 12701


Email: admin@sullivanheatingcooling.com
Phone: 845-588-5433
Phone: 570-445-3460