About

We are a full service heating and cooling company specializing in annual maintenance, unexpected repairs, installations, and conversions.


Connecticut License #303782   |   H.O.D. #151

Thank you for your interest in Andrews Oil & Gas Services, Inc. We hope you find the information below helpful. We are a full service company located off of Route 5 and Sullivan Avenue in South Windsor, CT. Andrews Oil & Gas Services takes pride in offering excellence in heating and cooling to both residential and commercial customers in the Hartford and Tolland Counties.

Our insured, licensed technicians are available on a 24-hour basis. Our services include, but are not limited to, oil and gas heating system installations, custom designed central air installations, maintenance and repair service of heating, cooling and gas systems, water heater installations, baseboard installations, and oil tank installations. Andrews Oil & Gas Services, Inc. is also an authorized contractor for Connecticut Natural Gas and Eversource.

Our service department and customer service representatives will monitor your heating system to make sure it is operating safely and efficiently throughout the year. We offer automatic fuel oil deliveries based on a degree day tracking system, as well as “will-call” fuel oil deliveries.

Our payment plans include COD rates, 7 day or 30 day payment plans, and budget plans. Also, senior, military and volume oil discounts. We accept MasterCard, Visa, American Express, and Discover. Andrews Oil & Gas Services, Inc. also accepts financing through Energize CT.

Should you have any questions or concerns, please do not hesitate to call the office at  860-528-0766. Our friendly staff is here to be of service to you. We look forward to hearing from you!

  • Better Business Bureau Accredited with an A+ rating!
  • Member of the South Windsor Chamber of Commerce
  • Actively involved in supporting local charitable organizations