Ayer Oil Company A Member of the Haffner's Family

(978) 772-2031

(978) 448-6711


Ayer Oil has been delivering quality home heating oil to Groton, MA’s doorsteps for years with our safe, qualified drivers that deliver in a prompt, efficient manner. Not only that, but we have certified technicians that can install and maintain heating and cooling systems throughout Groton so your equipment is working at peak efficiencies.

Looking to save extra cash? We offer resources to Mass Save® rebates.
Sign up online today or contact our office for any questions or comments you may have concerning heating and cooling services in Groton, MA.