Service Plans

Enrolling in a Tower Energy heating service agreement brings peace of mind. A service agreement helps to ensure your heating equipment runs efficiently and safely. Each Tower Energy service agreement includes an annual tune-up and safety inspection, which decreases your fuel consumption and helps protect you from unexpected service calls throughout the heating season.

peace of mind with heating system service plans

Oil-Fired Heating Protection Plans

We offer a plan for nearly every home, and both of our Oil-Fired Heating Service Plans offer extensive protection for your home’s oil-fired heating system. In addition to a primary heating system service plan, you may add coverage for your domestic oil-fired water heating system. Click here to contact us or click on one of the buttons below.

Loyalty Rewards Program

It is our goal to reward our loyal customers. You earn $50 each year you renew a service plan and up to a total of $500 during your lifetime as our customer of Tower Energy or Plainville Oil Company. You can use a portion of these credits toward the purchase of a variety of heating and cooling equipment (the figures below show how much can be used for any one item). Credits are not transferable. They have value only as credit toward the following equipment purchased from Tower Energy or Plainville Oil Company by our customers.

  • Boiler: $500
  • Furnace: $400
  • Central A/C System: $300
  • Oil-Fired Water Heater: $250
  • Oil Tank: $200
  • Burner: $100
  • A/C Compressor: $100

Comfort Plan*

As with any plan, the Comfort Plan includes an annual tune-up and safety inspection so your system is running at peak efficiency before the heating season. This Plan also affords you a discount on any service call related to repairing your existing heating system. Of course, we cannot repair obsolete equipment, so we may recommend upgrading to a new system to help you save money. You may choose to renew your plan with or without the benefits of the Ultrasonic Tank Testing Program, also known as the TankSure® Program.

Click here to sign up for our maintenance agreement!


  • Annual Tune-Up and Efficiency Test
  • 24-Hour Emergency Service
  • Loyalty Program
    • Earn $50 with every service plan.
  •  Ultrasonic Tank Test Program  (at preferred rate).
    • With TankSure, the safety of your oil tank is measured, keeping you protected.
  • 10% Repair and Replacement Protection
    • If parts become defective due to normal wear and tear, we have you covered!

Comfort Plus Plan*

Our Comfort Plus Plan offers more extensive protection from unexpected repairs and service calls. In addition to annual tune-up and safety inspection, you receive preferred pricing for any repairs 24 hours a day. Our Comfort Plus Plan also includes the TankSure Program’s benefits for the protection of your oil tank. In addition, you receive 50% – yes, 50% – off all repairs to your existing heating system should you need one. If your system is dated and approaching obsolete, use your Loyalty Rewards Program dollars toward your installation, which you can only get with the Comfort Plus Plan.

Click here to sign up for a maintenance agreement!


  • Annual tune-up and efficiency test
  • 24-Hour Emergency Service
  • Loyalty Program
    • Earn $50 with every service plan.
  • Ultrasonic Tank Test Program
    • With TankSure, your oil tank safety is measured, keeping you protected.
  • 50% Repair and Replacement Protection
    • Receive a significant 50% discount on any part you may need repairs or replaced!

Oil-Fired Water Heater (Separate)*

In addition to your base heating system protection plan, you may add coverage for your separate, oil-fired water heater. The Plan includes a 10% discount off any repairs to the system throughout the life of the Plan. Your tune-up will be performed at the same time as your heating system tune-up and must be scheduled for the same day. This plan does not extend coverage for electric water tanks.