For over 90 years, Keystone Oil has been here for the community as a home heating oil company in Harrisburg PA area. Keystone Oils first priority has been the complete comfort of you and your family. This committment has kept our doors open and our personnel ready to respond to your needs seven days a week, 365 days a year. In addition to our 24 hour emergency service, Keystone Oil offers the highest quality petroleum products and total home comfort systems to keep you warm in the winter and cool in the summer. We offer everything from home heating oil to furnace cleaning, and more. Our Harrisburg, PA heating oil is always competitively priced and we offer several payment options. Contact us today at 717-737-3451 for heating oil prices for your area.