Customer Testimonials
Customer service, reliablity.
Reliable service
Their automatic service
Phone customer service experiences are always positive and pleasant.
Deliveries are reliable and efficient.
It’s everything we need!
Timely automatic delivery
Timely feedback delivery by friendly driver
Reduced paper/plastic
very responsive service.
Timely delivery and direct withdrawal billing. Good communication with billing office.
Very happy with the service provided by Osterman
Gas
Show up for appointments on time
Call back customer service
Dry satisfied with the propane service provided by Oster
An.
Dependable tank fills
I was happy with the delivery.
Staff on phone is friendly
Very prompt gas delivery.
Responsice, on time, easy.
Wonderful customer service
Dependable service
Your services are really good, everyone I have delt with during this process of getting new service installed has been very courteous and professional.
Great service. Used your technicians on my old boiler for years.
There was an error in the per gallon charge on my first fall delivery. The individual who responded to my telephone call was thorough, respectful, kind and helpful. This has been my experience of the staff at Osterman and now owned by Superior.
Tank installation was easy and staff did excellent work.
You do what you say you are going to do.
There when you are needed
You backed up your words
friendly service
Ur service
The people who work for you are happy, helpful and wonderful! So refreshing!!