At ABC, our friendly staff keeps you warm in the winter and cool in the summer! ABC Fuel Oil Company, located in Harrisburg/Paxtonia, has been providing first class indoor comfort services to thousands of Central Pennsylvania homes for over 50 years. We are a full service fuel delivery and HVAC company. Our competitive fuel oil and kerosene prices offer you the most value for your heating dollar. Our fuel delivery plans are flexible and affordable with options to fit every budget and preference.