Very easy to work with. Understands oil is expensive and is willing to work with you. Has different plans to meet your needs. Very quick delivery. Even when they say next day, I have my oil in a few hours.

Friendly, caring, helpful staff. Between the office and the drivers, everyone is so nice and accommodating towards the customers. I highly recommend Costello fuel. The prices are great too!!

Great people, great service, fast delivery, good prices! everything the customer needs! I recommend!

We just moved back into the area and decided to go with this company because of the great reviews they received. They did not disappoint as our first oil drop came the same day I called them. Their prices were competitive for fuel oil, however they do not offer service contracts but referred us to a reputable contractor who can service our oil fired heater and our central air / heat pump system. We are very satisfied with them and and their office staff is very helpful and courteous.

I ran out of fuel last night I called around everybody was 3-4 days behind I called Costellos they were here in less than a half hour got me up and running thank you this is a great company great service

I started using them for my fuel and I have to say the service is outstanding!!! Debbie in the office is always nice and very professional! As long as I have my oil heater Costello is my go to people!!

Weve had Costello for years but today I really am impressed. I called 10 minutes ago cause we were out of fuel n they came right out. Now thats service.. Thank You Costello..

Awesome service, great prices, fast delivery. This is a GREAT family business, some of the nicest people I have ever met:)

Wonderful local company. Weve used them exclusively for over 20 years. Same day delivery, great rates and wonderful customer service. If youre out of oil, this is the 1st place you should call.

I so appreciate the fact that this company was one of two called me back after calling 4 companies. After 24 hours of no heat on the coldest stretch of days this season. They were the only one that could deliver oil that day.

Great reliable people! Been using Costello fuel for almost a year now and they have always been professional and never let me down.

Great family business!

I have used them for over 20 years. Always friendly, professional, and reliable.

Dependable and will always come same day if you need them

Good customer service. Same day delivery. We will be buying from them again!

Always polite and friendly with accurate and prompt delivery times

Good service, reasonable price.Same day delivery,

THE MOST IGNORANT PEOPLE!!!!!!!! WILL NEVER USE THIS COMPANY AND THEY ARE WAY OVER PRICED.

Best in Bucks County!