WE GOT THE CALL FROM OTTEN PLUMBING THAT LAZY BOY FACTORY HAD A DRAIN LINE THAT WAS CLOGGED UNDER THE BUILDING.SO WE BROUGHT OUT OUR POT HOLE EXCAVATOR.WE HAD TO HAVE A HOLE CUT INTO THE WALL TO ACCESS THE FLOOR.SO THEN WE EXPOSED THE DRAIN AND HELPED UNCLOG IT,AND PRODUCTION WAS NEVER SHUT DOWN!