Clay Chimney Flue Liner Installation

Though this is a hefty price to pay for something that won t be seen the benefits of having one shouldn t be ignored.

Clay chimney flue liner installation.

Once that is completed you will have to put a flue liner on the inside of the chimney flue. This will help to keep the chimney clean and prevent heat escaping while still keeping gasses going. Step 3 install the liner. Liners preserve the chimney and improve the efficiency of your heating unit.

Clay tiles are installed using a mortar mix and this lining is vulnerable to dampness. Nail the flue to the top of the chimney. Understanding clay flue liner problems. Male end is always installed down.

Clay flue liners shall be laid in medium duty water insoluble refractory mortar conforming to astm c199 with tight mortar joints left smooth on the inside and installed to maintain an airspace or insulation not to exceed the thickness of the flue liner separating the flue liners from the interior face of the chimney masonry walls. A stainless steel chimney liner costs 900 to 3 800 to reline and a cast in place or clay flue liner costs 2 000 to 7 000 to replace. Clay flue liners have another fire fighting feature. Male female end joints on round clay flue liners.

Professional chimney liner installation will typically cost 1 600 to 5 000. Clay liners may present some maintenance issues particularly in homes with moisture seepage. 3 ft minimum 2 ft minimum 10 ft minimum general instructions when using refractory mortar do not apply a full mortar joint. Due to this the fire is readily extinguished.

Chimney liner installation cost. This means that even if a chimney fire occurs the clay tiles cannot withstand the heat and break easily. Diy chimney liner kits cost 300 to 800 for the materials without installation. Refractory mortar is designed to be used sparingly.