“Your friends in business” Since 1948

Services

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!

Services

HVAC Service in Middlesex County

When it comes to heating or cooling your house, you’re going to want someone who knows exactly what they’re doing. Our team of highly trained and skilled professionals have years of experience in all things oil, heating, and cooling. They pride themselves on handling each service with skill and precision.

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Oil Delivery in Middlesex County

We understand that heating and cooling your house can be a complicated matter. This is why we listen closely to your needs and go out of our way to answer any questions you have about equipment tune-ups, oil delivery, and installation questions.
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Propane Services

We have partnered with Dutch Propane to offer automatic propane deliveries, will call deliveries and monitored deliveries. We provide propane service and installation for propane heating systems, cooking, fire log sets, generators, outdoor propane firepits and anything else propane.
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Service Area

Serving the following towns:

  • Bozrah
  • Chester
  • Clinton
  • Colchester
  • Columbia
  • Cromwell
  • Deep River
  • Durham
  • East Haddam
  • East Hampton
  • Essex
  • Glastonbury
  • Haddam
  • Hebron
  • Higganum
  • Ivoryton
  • Killingworth
  • Lebanon
  • Lyme
  • Madison
  • Marlborough
  • Middle Haddam
  • Middlefield
  • Middletown
  • Moodus
  • Niantic/East Lyme
  • Old Lyme
  • Old Saybrook
  • Portland
  • Salem
  • South Glastonbury
  • Westbrook
Didato's Oil Service Area