This morning Swatara Fire Rescue and mutual aide were alerted to the Chambers Hill area for a possible house fire. Chief 91-3 arrived first and confirmed a fire in the basement. Engines 91-5, 91-2, Squad 8 and Truck 34 arrived together and deployed 2 lines from Engine 91-5.  The fire was held to the room of origin.  Units were out for about 2 hours.