Mitsubishi Mini Splits
Mitsubishi Electric Cooling & Heating is one of the biggest names in ductless climate control. Sentry Oil is now one of their premier-level installers. Call us for a free estimate!
Daily Oil Price
Due to constant rising oil prices, we can no longer quote a daily cash price. For Will Call customers, you will pay the daily cash price the day your oil is delivered. We cannot guarantee same delivery at this time. We apologize for the inconvenience.
Delivery Route Days
- WEST BOYLSTON & BOYLSTON
You no longer have to worry when your heating system suddenly breaks or fails. We offer emergency repairs to our existing oil customers. Call us today to get assistance from our licensed oil burner technicians and certified truck drivers.
Our technicians strive to assist you in achieving the ideal home environment at all times. By providing you with technical services and support, we help keep your residential heating and cooling systems functioning at optimal levels.
Practical Options and Advantages
- Service Contract Plans
- Dependable 24/7 Emergency Assistance
- Annual Tune-Ups and Inspections
- Heating Equipment Installations
- Air Conditioning Installations
- Sentry Tank Treatment Program
Areas We Serve
Our services are available to the following towns: