Customer Testimonials
Very difficult to contact the company and speak to a person with my questions. Called at least four times and was on hold for over 30 minutes each time. Never had human contact but at least the delivered the gas that I eventually ordered online.
Timely delivery Friendly workers
Ahead of the upcoming snow/ice storm, Quarles/Superior came out within two to three business days to fill our oil tank. The promptness was much appreciated.
Quick response for propane tank refill.
The dispatcher was beyond kind and helpful. The delivery driver was quick and friendly!
Friendly associates who know the answers when I call with a question comes to mind. We have never had a problem with Quarles and have been with them over 30 years.
All has been great for 20 years we only ran out of propane one time.
Customer service was excellent and the driver was professional and went the extra mile to ensure all my services were working. Thanks to all the teams.
Fair pricing and great customer service
Great customer service, monthly prepayment, monitoring, military discount!
Best service in the business. Highly recommend!
The cost savings compared to our previous propane companies is what we like the most. And on top of that, we get a military discount.
The delivery was very transparent
Oil delivery on time and very professional , thank you for your service.
The Website is easy to navigate and Adrienne is always very helpful and quick to reply to all my questions.
We like using Quarles/Superior gas and services however we experience long wait time (4-6 hrs) on the telephone to request delivery while the system does not allowed ordering online. We finally get the gas delivery.
Thank you very much.
Prompt, careful.
I am always treated professionally with prompt and friendly service.
It’s always full they have great calendars scheduled to make sure never runs out
Oil delivery driver was very helpful in getting heating system started again and providing information.
Was disappointed that we had to wait several days for delivery. Oil tank was empty so we had no heat for that period.
You show up
Reliable service.
The price is competitive and the service is reliable.
Service is excellent - seamless and prompt!
Very easy to work with.
Timely, attentive, and prced right.
Online ordering of delivery request and payment.
Fast, reliable, and responsive. This is how I can describe this company's service. I also appreciate that they deliver very early in the morning so they don't block the driveway when we want to leave to work or school.
Also, the are always available to answer customers calls.
Thank you!
Friendly, competent, answered questions.

The personal that delivers are always courteous and easy to talk to if you have any questions. Delivery was requested and completed before a major snowstorm and week long cold weather forecast. Your organization is truly customer focused .
thank you.