We arrived to Mr. Busman’s house and began our thorough inspection of the system. After looking at the indoor unit we noticed that a fuse was blown on the circuit board. We went outside to the condensing unit and we noticed a wire that had a small tear in the insulation. We then realized that the wire was touching the frame and was the cause of the shortage. We fixed the wiring and changed out the fuse and the system was running fine. This option is the least expensive option that would safely address what we were called out for. * Low voltage fuse replacement and low voltage wire repairs