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New Unitil Customers

Welcome! Use the link below to start your service.

Start your service

Welcome Kit

Find additional tools to help manage your account, as well as information on navigating the world of utilities, our energy initiatives, and much more.

Learn more at airlinecommons.com/welcome.

Service FAQs

If you can't find what you're looking for, just ask.

Our Customer Service representatives are happy to take your call at 1-888-301-7700 or answer your message through our online form.

Everyday Energy

Tips and knowledge you can put to use today.