Connecticut Propane and Connecticut Oil
Connecticut Propane and Connecticut Oil

Oil Delivery & Propane Delivery

Shoreline heating system and air conditioning service. Sales, installations & repairs

Quality propane and oil bioheat are the fuels that make us environmentally friendly. At Daniels Energy, our Shoreline customers are also our neighbors. Bob Daniels and his wife call Old Saybrook their home. David lives in Westbrook and Barry Daniels lives in Clinton. Many Daniels staffers live in the Shoreline. Our commitment to our communities is a point of pride. We “think local” and hope all of our neighbors do, also.

Bioheat® Fuel, for example, is the heating oil of the future. (Learn more) According to CEMA (Connecticut Energy Marketers Assoc.) “it is usually delivered by family owned businesses committed to the communities they serve”*. That is certainly true of for Daniels Energy. The Daniels family wants to keep the Shoreline green and pristine for generations to come. Bioheat® Fuel will be fully available to all Daniels customers by the end of next year.

Quality Oil and Propane

There is so much to say about the versatility of propane. Learn more about propane applications for Residential, Commercial or industrial settings. Our oil is clean and green. BioHeat oil is available in many of our service areas.

Daniels Energy Serves Connecticut Shoreline Homes

Daniels Energy is proud to be a part of the Shoreline. With our Centerbrook office and Deep River fuel storage facility, we offer our Shoreline customers – from North Branford to Waterford – with responsive service and dedicated customer care.

Since 1926, the Daniels family has provided Connecticut homes and businesses with quality heating and cooling services. Do you want reliable oil or propane delivery? Let Daniels Do It. If you are looking to convert from oil to propane, install or repair HVAC systems, tanks, furnaces, boilers, or water heaters, Daniels Energy is there for you. We are the Connecticut Shoreline’s leader in residential heating and cooling services. You can depend on our ethical and courteous standards of customer service to make your home comfortable all year round.




Think Local

Let Daniels Energy Do It.

Call: 860-767-1920 | 860-669-9670 | 203-245-8660 for information about ALL of our home comfort services.

Oil and Propane DeliveryHeating & Air ConditioningSales & Service
Full service oil deliveryHeating and AC systems installationsHeating equipment
Full service propane deliveryHVAC repairs and maintenanceCentral and ductless AC systems

8 High Street, P.O. Box 32, Portland, CT 06480 • 24 Main Street, Centerbrook, CT 06409

Middletown: 860-342-3778
Essex: 860-767-1920
Colchester: 860-537-3011
Madison: 203-245-8660

Daniels Energy: CT License S1-385517 HOD#19 / Daniels Propane. LLC: CT License S1-302857 HOD #846

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