Capping Off A Disused Chimney

The key to capping the top of the chimney is to install a barrier that will be moisture and tamper resistant and will not be affected by environmental factors such as snow wind and sunlight.

Capping off a disused chimney.

Another excellent type of chimney capper when capping off disused chimneys are the metal versions with inbuilt fixing straps and a large stainless steel jubilee clip. Usually unused chimneys are capped off with a bent sheet metal covering and perhaps a wire strap or weight on the top. Then measure across your flues to find the widest point. If you are only talking a few feet of redundant flue then you ll probably be ok with fully capping after reducing the height with a single vent left in the blocked up fireplace.

Again mostly available in terracotta but sometimes in buff there are really two typical versions of this a plain cap which can be adjusted in height slightly on the pot to give varying amounts of ventilation depending on your preference. It will also stop any birds or insects nesting inside the chimney stack or becoming stuck and dying such a shame. Extend the tape measure to find the total combined length of all the flues. If bits of brick have crumbled inside or if there is significant decay consider calling a.

Another option when capping a chimney that is no longer in use is to use a disused chimney cap which is simply a terracotta or metal disk that fits over the top of the chimney pot easily and quickly. You may need to use a screwdriver to loosen screws holding it in place. Place the end of your tape measure against the side of the flue which is the clay or metal tube coming out from the top of your chimney. How to close an unused chimney.

The bottom is even easier. Climb onto your roof to inspect the chimney. Remove the cap on the chimney. Metal disused chimney capper.

Http www fixmyroof co uk videos and guides chimneys chimney capping in this video i show 3 different ways to cap off a disused chimney that does not alter. Take measurements for the length width and height of the chimney s flues. Measure all sides of the.