Andersen Oil Company Logo
phone-icon-50x50 White oil tanker Red oil tanker Worker fueling residential heating oil Worker doing heating service Men hands screwing valve with a spanner exec-hero-transparent

Save money on your heating bills.

For more efficient, economical home heating service, call the experienced contractors at Anderson Oil Company.

Serving Mystic, Groton and Norwich

Up to 10% in oil heating savings!

With prompt, reliable commercial and residential oil service at unbeatable rates, we offer you great regular tank cleaning service discounts.

Automatic oil deliveries available!

Let our experience work for you!

24-hour emergency service!

Whether you need a repair or replacement, you can count on us at any hour. Choose the service plan to meet your heating needs, all on your budget.

With over 45 years of experience, customer satisfaction is our top priority. We strive to meet the unique heating system service needs of each customer.

We'll save you time with regular heating oil deliveries straight to your doorstep. We are fully licensed, bonded and insured for your protection.