Voted Best Heating/Energy Company in New Haven 2024
Employer of the Year Award 2019 & 2024
Voted Best Heating/Energy Company on the Shoreline 2020 & 2023
East River Energy is proud to be a corporate partner supporting Cure Rare Disease, a non-profit organization advancing treatments for rare neuromuscular diseases.
About Us
Locally owned and operated in Guilford, CT since 1984, East River Energy provides heating oil and propane to thousands of customers throughout the State.
Residential Services
East River Energy owns and operates a proprietary fleet of over 50 vehicles to help ensure that our customers get prompt and professional service.
Commercial Services
Private sector or public, industrial, institutional, municipal, state and federal government agencies rely on East River Energy to satisfy their energy requirements.
Heating Oil
Propane Gas
HVAC
Pool Water
Fuels
Propane Gas
Motor Fuels
Electricity & Natural Gas
W.J. Dornfeld Joins East River Energy in Guilford
With great pride, we announce that W.J. Dornfeld Co., Inc., (WJD), a commercial and industrial heating, air conditioning, and ventilation company (HVAC) located in East
Total Comfort Control Joins East River Energy
It is with great pride that we announce Total Comfort Control, a heating and cooling (HVAC) solutions company from North Branford, has joined the East