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Customer Testimonials
Prompt and reliable😊!
Friendly staff and quick to answer questions and resolve problems.
I called them to let them know i was just about empty i couldnt even see the pressure gage needle.I was told it would be several days before they could come out.This was on a friday early morning and latter that same morning they came out to refill my tank.I was so happy with the quick response.A very satisfied customer ! Thankyou Name removed
Good service and fair price
Excellent customer service
Hreat customer service. The delivery people are extremely friendly. You can tell they love their job.
Reasonable price, great service
I did not choose Osterman as my supplier, you were recommended by GEM. I did not choose Young Electrical as my supplier, they were recommended by GEM.
There have been problems in this installation, mostly caused by coordination issues.
I contracted with GEM to have a Generac installed. I did not expect to have issues between their
subcontractors.
I think these issues have been resolved thanks to Marcel Desmarais.
I would suggest that you all work together and not have the homeowners involved in installation details
I have been a GEM customer for many years, they are pricey, but they get things done right. Having a contract with Generac, should include an all inclusive program.
Name removed
automatic delivery is convenient. If I carry over a balance I am not hounded.
Service came fairly promptly.
polite and efficient service.
if on the budget plan, deliveries are on a timely process.
Prompt professional service, and the delivery people are always friendly and helpful if I need assistance with my stove.
The people I have interacted with are professional and friendly
We ordered our propane and received a delivery in two days. Friendly driver that got the job efficently and quick.
Been with Osterman Propane since 1999 when we moved her to Milford, Massachusetts.
They have always been so friendly and kind on the phone to order Propane. Yes I am that person that calls because I forget I am on automatic delivery 😀
So Hats off to you Osterman
The Last name removed’s
The representatives are ALWAYS pleasant, professional and knowledgeable when I call. The deliveries are always timely. Thanks you!
Responsive, customer friendly.
Fast delivery
Service is incredible!
Very responsive and great customer service. Thank you!
So far so good
The best company
NA
Dependability!!
Friendly driver.
Easy internet scheduling.
Fair price.
Phone support was friendly and helpful and fellow delivering propane was nice too. Definitely recommend.
Prompt delivery
Good Serivce and Prompt Delivery Of Propane

When I need propane or service I don't get hassled. So far everyone is handled themselves professionally