Ayer Oil Company A Member of the Haffner's Family

(978) 772-2031

(978) 448-6711

Heating System Maintenance and Tune-Up

Never underestimate the importance of a properly tuned heat system. Ayer Oil has the qualified, certified technicians serving the Middlesex County area that understand the ins and outs of your burner, boiler, or furnace so that you get the best bang for your buck.

When you get your heat system tuned by Ayer Oil, our technicians analyze the following portions:

  • Nozzle
  • Oil filter
  • Standard air filter
  • Fuel Line
  • Oil Tank
  • Flue Pipe
  • Heat Exchanger
  • Chamber
  • Safety Controls


  • Keeps the system running cleanly and reduces unexpected service calls
  • Increases efficiency of your heating system
  • Saves you money on fuel (up to 10%)!
  • Prolongs the life of your heating system

Not only that, but if your equipment does fail, we also offer 24-hour emergency heating repair service.

Schedule your heating system tune-up today by contacting our office at (978) 772-2031. Did you know that our Heating Comfort Plan includes your annual tune-up and you can enroll online? Have any questions or comments, our friendly energy experts are happy to help, so contact us today!

Did you already receive outstanding service from us? We’d love to hear from you! Leave us a testimonial!