Count on us for around-the-clock, 24-hour emergency service from our certified technicians-just one part of the full-service difference.


P.Gagnon & Son gives you a range of choices for protecting your price for heating fuel and for controlling your winter fuel bills.


Our service technicians have the expertise to install, maintain, and repair virtually any make or model system you have or want in your home.


Since 1904 a trusted supplier of heating oil in Southern Maine and surrounding area

New England winters are historically harsh and challenging. When the winter weather settles in for the season, you can trust P. Gagnon to deliver warmth and comfort to your home or business, no matter how long and cold the winter may be.

Since 1904, we have been delivering heating oil to homes and businesses in ME, ensuring your heating oil needs are met with dependable service and the best possible heating oil prices.

We take your winter warmth very seriously: Our fleet brings reliable heating oil delivery to thousands of homes throughout Southern Maine and Seacoast New Hampshire every single year. Our competitive heating oil prices and top-notch heating oil service have made us New England’s favorite heating oil company for more than a century.

Why choose heating oil over other fuels?

In recent years, oil heat has proven to be the superior way to heat your home or business. Today’s heating oil bears little resemblance to what it has been in the past. Furnace and fuel technology have advanced by leaps and bounds, now offering a more economical—not to mention greener—alternative to natural gas.

In addition, new oil heating systems take up far less real estate in your home or commercial property, packing maximum heating power into a compact unit that fits just about anywhere.

Bioheat®: Your greenest choice

Heating oil now contains between 2% and 20% biofuel, a renewable fuel derived from a blend of traditional No. 2 heating oil and biodiesel resulting in a low-sulfur, high-efficiency fuel that you can feel good about.

Modern efficiency ratings for heating oil and new oil furnaces can be as high as 95%, delivering a savings of up to 48% over older equipment. Energy-saving controls deliver even heat throughout the year and reduce your fuel consumption over time, providing noticeable cost savings, both in heating oil and in the electricity it takes to run your furnace.

For even greater value and peace of mind, take advantage of our automatic delivery option, which guarantees you will never run out of fuel. Sign up for easy monthly payments and enjoy warmth, comfort, convenience and savings on heating oil and heating oil delivery in ME.

Equipment options to suit any budget

Your comfort is important to us. To serve you better, we offer a range of equipment models and service options designed to fit your needs and your budget. We are a full-service heating oil delivery and maintenance company, dedicated to keeping your oil heating equipment well maintained and trouble-free with optional tune-up services and a TankSure® program. Call today to find out more.

For all your heating oil and heating oil delivery needs, P. Gagnon & Son is here when it matters most. We deliver on all counts:

Heating oil companies may come and go, but P. Gagnon is here to stay. Contact P. Gagnon today to find out what we can do for you.