Connecticut’s Choice for Fuel Delivery & HVAC Service

If you are searching for a reliable fuel supply company that will treat you right, call Didato’s Oil Service. Not only will we make sure you get what you need, but we’ll also provide you with hassle-free, friendly service. We serve a large area in the Middletown, CT region of the state, and we have been in business since 1948.

We are a full service family owned and operated oil and propane company. When you are a customer of ours, we will prioritize you and be there whenever you need us around the clock. Our customer service is top notch and we take pride in helping you with a smile. We not only deliver top quality fuel oil, we also maintain and install your furnaces, boilers, hot water heaters and much more.

Didatos can help you with all of your heating and cooling needs in your home or office.  From ductless mini-split systems to piping and installing in a new gas fireplace or generator, we have you covered with our licensed and certified team! We can also offer you price protection programs, service plans and ease of payment options like automatic credit card charging and prebuy options.

Call our friendly customer service team at (860) 347-1764 to discuss any payment or plan options available to you, or to ask any questions about your home heating or cooling options!