Heating Oil

John Duffy proudly presents our heating and fuel oil delivery services in central and northern NJ

Enjoy perfectly reliable warmth and security when you choose John Duffy Energy Services, a heating oil company known for the very best in service and customer care. Let us keep you and your family warm and safe.

Contact John Duffy today for heating oil delivery services in Newark, Elizabeth, Jersey City, Edison, East Orange and surrounding towns in Essex, Union, Middlesex, Morris and Hudson county, NJ.

Office Address
465 Mulberry St Newark NJ 07114-2736

Mailing Address
P.O. Box 5610, Newark, NJ 07105