For the past 35 years, Yankee Oil has been your dependable heating oil provider that has always kept you warm in those winter months and cool during the summer heat. Operating out of Mansfield, CT we are your dependable provider of heating oil deliveries. In addition, we provide services for your water heater, furnace, hot water or steam boiler, oil burners and air conditioning units.
Chris Dziurzynski — They have serviced my furnace, provided on-the-phone assistance, and delivered gas to my house for the last 3 years. Great