(203) 529-4958
Serving Fairfield, Litchfield and New Haven counties since 1982.

About Us

About Jennings Oil

Jennings Oil is a locally owned and operated business headquartered in Danbury, CT that has provided home comfort to families in Fairfield, Litchfield and New Haven counties since 1982. Throughout the years we have built an organization that goes the extra mile to take care of all your heating oil delivery and heating needs, including new equipment installations, repairs, maintenance plans, and 24-hour emergency service. Read these pages, as well as other sections of our website, to learn more about who we are, how we operate, employment opportunities, and our many credentials: