Heating Fuels

Heating Oil

Conroy’s Oil Service provides home heating oil to our customers at a competitive price. Heating oil systems are one of the most effective and safest ways to heat your home or business. To be certain that your system is running as efficiently as possible, we recommend that you have your system cleaned and serviced yearly. Maintaining your system correctly will protect your investment and also ensure that your system is running as efficient as possible.


Conroy’s Oil Service is excited to now offer propane to our customers. Our customers will see low competitive prices and will NOT be charged additional fees. Propane is considered a ‘green’ energy as compared to other energy sources, and also burns with greater efficiency. Propane is known for its versatility and not only is it used for primary heating; but is also used for cooking, fireplaces, and pool heating. To establish a new service or to switch from another provider please call today and a service provider will discuss your needs and the installation process. 


Conroy’s Oil Service also provides k1-kerosene to our customers at a competitive price. Kerosene is resistant to gelling in cold temperatures and is used with customers with outside tanks. Kerosene is also unique in that is used commonly in many different types of portable heaters.

Payment Options

Conroy’s Oil understands that every customer is different and has their own preference to how they pay for their oil. Conroy’s accepts Visa, Mastercard, Discover, check or cash for payment. We also offer different pricing plans and special discounts.


Delivery Options

Our mission is to be our clients’ preferred supplier for delivery of heating oil and fuels. As a Conroy’s Oil customer, you can expect a prompt delivery of high-quality fuel by one of our friendly Conroy’s associates.


Proudly Serving Southern Maine

Conroy’s Oil proudly provides heating fuels to the families and businesses of Southern Maine. 

  • Arundel
  • Lyman
  • Biddeford
  • Old Orchard Beach
  • Buxton
  • Portland
  • Cape Elizabeth
  • Saco
  • Dayton
  • Scarborough
  • Gorham
  • South Portland
  • Hollis
  • Waterboro
  • Kennebunk
  • Westbrook