- Phone: 800-648-8681
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Customer Testimonials
Always on time and friendly staff
I have been using Osterman’s services for years. Their customer service is great. They are prompt on fuel delivery once I call. I have caught some billing errors, but when I call to discuss Osterman promptly corrects their mistake. I’d recommend.
You guys deliver promptly and have good customer service
The delivery people are great. Always so nice.
Great service! Thanks
Very reliable
resolve issues quickly
So far customer services staff have been a pleasure to work with and helped set up my account and resolved confusing billing issues.
Responsiveness
Quick response to an urgent request from a first time client.
Very friendly personal treatment
Auto refill
Great customer service
Timely and courteous service.
You are friendly and dependable.
Drives are very good. Fuel delivered timely. Discount coupons.
Excellent customer service
Came to our house to fill tank shortly after calling.
You are very responsive to phone inquiries and I recently recommended you to a new neighbor! Thank you!
Timely deliveries and good billing and payment systems
Long time customer. Excellent response to inquiries. Very helpful staff.
It’s really easy to get our propane delivered, pay our bill, and make changes to our account on our own. Our scheduled deliveries are always on time.
Auto delivery with tank monitoring.
Service has been excellent. If we've had questions we get quick snd accurate responses
1) you’re very responsive when I call.
2) i like your new wireless refill monitoring. Since I live part time away from the house, it makes me feel more secure knowing i will never run out of fuel in the winter.
3) your delivery guys are efficient and courteous
4) when i requested new tanks, I received them in a timely manner.
Great customer e
Always ready to help, Brenda in the office is BEYOND AMAZING!!!!!! Very accommodating with the simplest of questions
People on phone are very nice
Responsive team, quick deliveries.

Great customer service, easy to manage with online account access. Timely deliveries without needing to remind them.