- Phone: 207-799-5585
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Customer Testimonials
Customer service was friendly and efficient - set up was so easy!
Your staff,starting with Wanda Mc Arthur are accessible,responsive,and effective.
I have oil and propane with you so this makes everything easy online
Great customer service
Thanks Sue!
Reliable delivery
The delivery people and the two ladies who work in the Denmark main location have been very friendly in our fantastic to work with. They definitely know what customer service is.
very efficient and easy to work with
Very reliable and professional!
Great service!
Reliable
Very responsive and quick delivery when needed.
Delivery guys are courteous and helpful and your billing and communication systems are great.
Onetime delivery. Good prices. Caring staff.
Quick and reliable
Thank you for responding to our need for a rush delivery of propane on a Saturday during the recent power outage in Sweden, ME. It was much appreciated.
Fulfills orders promptly.
Your staff are very customer-service oriented.
Travis Gilbert is an extraordinary technician. Sue Lane is a super customer service representative
The drivers who deliver our propane are great!!!!
We so appreciate the team! They deserve a gold medal for service, especially during the two recent snow storms!
Thanks to all!
Pat Daniels
Norway Maine
comprehensive service
Personal and prompt service.
They never miss a delivery and their service personnel are top notch. We have been using DownEast energy or its predecessor companies for over 25 years.
This company is always on point, whether it is regarding a billing issue, service request or delivery. Their customer service is top notch from the associate on the phone to the delivery person. Wouldn't change a thing! Thank you!
Customer service people . Pricing. On time deliveries
Great service
The friendly staff at Demark are the best always very helpful.
We just moved into our home and our delivery man went above and beyond to get to the house and fill our tanks. They were almost empty! He had my husband make sure our furnace had proper pressure and was working before he left.
Very easy to work with!
Great customer service
I love you personal service — Wanda in your Windham office is awesome!

Professional service and atitude