If the coil is located on the back of the zipper instead of the front it is an Invisible Zipper. Metal zippers consist of individual metal teeth. They are typically made from nickel, brass, aluminum and manganese.
Repair costs generally range from about $2000.00 to $4500.00 per flue or more! In a Real Estate transaction, you may have the opportunity to negotiate defects that are disclosed as part of the inspection process.
Missing Chimney Cap. The top of your chimney flue is a hole. Usually 8Ã8 for a furnace or 13Ã13 for a fireplace. Thatâs plenty of room for rain and snow to drop right down your chimney into your fireplace.