Weekdays Monday - Friday 8am to 5pm (Summer hours 8am to 4pm)
Welcome to MacKinney Oil
Heating & Cooling Co.
A Family Company Since 1932 - Third Generation
About MacKinney Oil Co
MACKINNEY OIL COMPANY in Highland Park, New Jersey, provides fuel oil deliveries to residential and commercial customers in Middlesex and Somerset Counties. In Addition, we are a full service heating and air conditioning company. We service and install both oil and natural gas heating equipment. We provide annual and emergency maintenance services. For more than 80 years our family, owned and operated company, have been serving family, friends and neighbors in the central New Jersey area.