Why Protostar Energy?

Serving the community for over 30 years.

Our Mission is to become the leader in providing our customers with the best products available on the market today to ensure their systems are running as safe, efficient, and clean as possible.  Along with our premium products, we strive to satisfy every customer with the highest level of customer service and care.  We have a motto, "Treat our customers as you would expect to be treated."  This ensures our employees understand the value of customer care.  With these goals in place we are confident you'll have the highest levels of satisfaction with us and continue to do business with our company for many years to come, and of course giving us recommendations along the way.

A Company You Can Count On!

Our family has been providing service and savings to your community for over 30 years, and we continue to grow and expand due to our high levels of customer satisfaction.  The most valued word in our vocabulary is "Trust".  Our company is still expanding due to our exceptional service and word of mouth from our existing customers.  Our experience and expertise can help you get the job you need done as quick and professionally as possible.  Here are some of the services we provide for your benefit:

  • Fast response time
  • Same day Emergency Deliveries
  • Emergency Service 24/7, 365 days a year
  • Heating system upgrades installations and upgrades
  • C.O.D. Deliveries
  • Annual Burner Tune ups
  • Automatic Deliveries
  • "Automatic-Will Call" Deliveries
  • Tank Replacements and installations
  • Budget Plans
  • We accept all major credit cards
  • We accept checks from our long time customers
  • We accept all government and private assistance programs
  • Lower Electric rates
  • Lower Natural gas bills
  • Up to 2 year lock in rates for gas and electric (commercial only)
  • Quality Service and many more!

To order fuel you can either order online or call us at:
631-467-4777, 631-467-8100, 631-467-4447, and 516-735-3835 (FUEL).

For service (Nassau or Suffolk) please call 516-312-4739 or 631-355-4595.
(Nassau Only) 516-805-0670

MNS Fuel

We happily accept Visa / Mastercard / Discover and American Express card payments.

Our Energy Partners...

MNS Fuel

Prices as low as $ 2.839 / Gallon

Save 20 ¢ / Gallon when you buy from us!

Our Premium Heating Oil entitles you to a 20 ¢ per gallon NY State tax credit!

Along with our already low prices you can save a lot of money by using us for your fuel needs all year long.