Standard Oil uses a sophisticated, computerized oil delivery system so we can reliably estimate your heating oil usage and dispatch a truck to make deliveries at the most appropriate time.

Voted Best Oil Company in Connecticut, our commitment to customer satisfaction is unrivaled. If you are looking for heating oil and propane delivery as well as fast, 24-hour service from a …

Contact Standard Oil today to learn about state-of-the-art furnace equipment that can trim 20% or more off your yearly heating bills. Our team of certified technicians has installed thousands of …

In addition to heating system service plans, Standard Oil offers a cooling service plan to help keep your system running smoothly and increase cooling system efficiency. Our cooling service …

Standard Oil Serves many towns across Southwestern Connecticut, enter your city/town name or zip code into the box below or scroll down to look at our map or list of towns.

Standard Oil offers our customers three ways to purchase their heating oil: A fixed price option means that you agree to purchase your heating oil in advance at a set price.

Standard Oil is now the largest family-owned heating oil company in Connecticut. In recent years Standard has been named a Top Workplace 3 times and was voted the Best Oil Company in …

Propane is a clean-burning and environmentally safe fuel source. Propane can also be stored for long periods of time, making it an ideal "back up" fuel source - perfect for a fireplace or …

Standard Oil offers you a choice of two service plans; a basic protection plan and our advanced protection plan. The basic plan provides 24-hour "no heat" protection as well as parts and …

Our heating oil budget program means that instead of having to pay all of your heating bills in the winter, you'll pay the lower, estimated amount each month, which makes your heating …