Leader in the industry since 1978, Top Hat Chimney is a complete chimney service offering everything from no-mess chimney cleaning and inspections to chimney/fireplace rebuilding and repair. All technicians are punctual, courteous and have full W.E.T.T. (Wood Energy Technical Transfer) certification. Repairs and Restorations Top hat Chimney employs the most up to date chimney cleaning technique. Care is taken to ensure that there is no mess in the home. Chimney Repair and Rebuilding Chimneys are one of the first places on a house to deteriorate. Top Hat Chimney has a staff of expert brick masons.