A Warm Welcome
Daigle Oil Company is a full service, locally-owned energy and home comfort company specializing in heating, cooling and alternative energy products in Aroostook and Penobscot counties. Our goal as a company is simple: to provide our customers with the highest quality products delivered in the most efficient manner at a fair price; a philosophy and practice that has served DOC very well since 1955.
Whether you need oil or propane to heat your home or business, gas or diesel for your vehicle from one of our DOC’s Place service stations, service on your furnace, wood boiler or air conditioner or are interested in alternative energy products, we are sure to meet all your energy needs.
Our trained sales team, technicians, delivery drivers and customer service representatives pride themselves in providing reliable quality service you deserve.
DOC looks forward to Caring for ALL of your Energy Needs.
Become a DOC customer today: 800-654-1869 Apply Online.Start Earning your DOC Rewards Today
Refer-A-Friend Reward - $50
Click here and fill out this referral form to begin earning DOC rewards. Refer as many friends as you’d like to DOC and qualify to earn a $50 credit towards each referral that becomes a new DOC customer. There’s no limit to how many friends you refer or how many credits you earn.
DOC Customer Reward - $100
Click here to become a new DOC customer and qualify to earn a one-time $100 credit on your account. It’s simple. Upon credit approval we will set you up for automatic delivery. Once you purchase either 250 gallons of heating oil, 100 gallons of propane, 250 gallons of diesel or gasoline on a DOC card or $1000 in heating or hot water equipment, you’ll earn a $100 one-time credit.
Current DOC Customers - $100
You can earn a $100 one-time credit too! All you have to do is buy an additional DOC product to qualify. Call or stop in your local DOC Heating Center today for details. Our friendly customer service staff will be glad to assist you and answer any questions you may have. 800-794-4362.
All programs are subject to terms and conditions.
Refer-A-Friend Reward Terms and Conditions: The potential new customer will need to be credit approved and set up for automatic delivery if purchasing heating fuel or propane. You receive your $50 credit once the newly referred customer purchases EITHER 250 gallons of heating oil / 100 gallons of propane / 250 gallons of gasoline or diesel with a DOC card or purchases a minimum of $1000 in heating or hot water equipment. This is a credit only onto your account. There's no limit to how many friends you refer or credits you earn, subject to approval. Credits can be denied if the new customer is in breach of DOC's payment terms. The reward program can be cancelled at any time. Updated 8.22.11 DOC Customer Rewards Terms and Conditions: The DOC customer will need to be credit approved and set up for automatic delivery. DOC customers buying another DOC product qualify to earn a one-time $100 credit once either 250 gallons of heating oil, 100 gallons of propane, 250 gallons of gasoline or diesel on a DOC card or $1000 in heating or hot water equipment is purchased. This is a one-time $100 credit only onto the customers account. Credits can be denied if the DOC customer is in breach of DOC's payment terms. The reward program can be cancelled at any time. Updated 8.22.11.
