At approximately 10:36PM BRVFC was dispatched along with Collegeville Fire Company (34) Trappe Fire Company (77) Perkiomen Fire Company (66) Lower Providence Fire Department (53) to Fir Drive for a reported electrical outlet smoking. Engine 99-1 stipend crew responded with 4 along with Tower 99. BC34 arrived on scene with a hot outlet. Engine 99-1 arrived as first due engine and stood by hydrant while Ladder 77 took the front of the building. Crews investigated for about 20 mins and returned to quarters.