HVAC Service & Installation

Hummelstown Fuel Oil Service provides professional and trusted home heating and cooling equipment installation, repair, maintenance, and service. We service and install furnaces, burners, water heaters, and heat pumps for propane, heating oil, and natural gas-fired systems. We also provide service for air conditioners and oil tanks. See our service area.


As a full-service company, we install oil-fired, gas, and propane warm air furnaces, boilers, baseboard heat, hot water heaters, and central air conditioning, as well as ductless mini splits. Our representatives are ready to hear from you. Contact us for a free estimate.

24-Hour Heating & Cooling Service

We offer 24-hour, 7-day emergency service to all our customers. We are here to help, even on holidays.

Burner Service Plans

We offer several different plans for servicing your burner and water heater.


We also provide service for your indoor and outdoor oil tanks – whether that is an inspection or installation of a replacement tank.

We offer free estimates on repair or installation.

For current customers, please call our office number for emergency service: 717-566-0422. There will be a live person answering your call for service 24/7.