24-Hour Gas Leak Emergency 

1.877.YG4.LEAK (944.5325)

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Contact Us

We want to hear from you. For questions about billing, payment options, moving or other general comments or suggestions, please use the form below.

Click here to inquire about switching to natural gas.


You can contact us in complete confidence.

Yankee Gas respects your privacy and will not release your e-mail address or any other information about you to third parties, unless we have your express consent for that purpose. We may contact you about our own specials and announcements. Our e-mail records are kept secure and should you ever want to unsubscribe, you may do so by sending us an e-mail with "unsubscribe" typed in the message field.

Customer Service

Our customer service team is ready to help answer questions about your bill, payment options, assistance programs and much more.

Customer Service Center: 
Credit and Collection Center:800.438.2278
24-Hour Gas Leak Emergencies:877.YG4.LEAK

Switching to Natural Gas?

Contact us to learn if natural gas is available in your area. Our energy experts will guide you through the process of switching to clean, efficient, reliable natural gas.

Inside Sales:855.OIL2GAS
Service Plans:800.266.9900

All written comments should be sent directly to:

Yankee Gas
P.0. Box 270
Hartford, CT 06141-0270

You can also e-mail us in complete confidence.