History
We are a family owned and operated company. We started because we saw the need for a quality full-service HVAC company in our community. We pride ourselves in providing excellent service at reasonable rates.
Specialties
Old Line Heating and Air provides a wide variety of HVAC services to residents of Pylesville, MD and surrounding areas. If you need an energy-efficient central AC system installed, an outdated furnace replaced or faulty ductwork repaired, our experienced HVAC technicians can handle it. You can also trust us to test the quality of the air in your home and suggest ways to improve it.