Pointing is a process of repairing and sealing the mortar joints between bricks, stones, or tiles in a masonry
structure. Ridge tiles and chimneys are two areas on a roof where pointing is often necessary.
Ridge tiles are the tiles that run along the top of a pitched roof where the two roof slopes meet. Over time, the mortar
between the ridge tiles can deteriorate, which can lead to leaks and damage to the roof. Pointing the ridge tiles
involves removing the old mortar and replacing it with new mortar to ensure that the tiles are properly sealed and the
roof is watertight.
Chimneys are another area on a roof where pointing is often necessary. The mortar joints between the bricks or stones of
a chimney can also deteriorate over time, which can lead to leaks and damage to the roof. Pointing the chimney involves
removing the old mortar and replacing it with new mortar to ensure that the chimney is properly sealed and the roof is
watertight.
Here are some benefits of pointing ridge tiles and chimneys:
Prevents water damage: Pointing can prevent water from entering the roof and causing damage to the underlying structure.
Improves structural stability: Properly pointed ridge tiles and chimneys can help improve the structural stability of a
roof.
Increases energy efficiency: Pointing can help prevent air leaks, which can improve energy efficiency and reduce heating
and cooling costs.
Enhances aesthetic appeal: Pointing can improve the appearance of a roof and increase its curb appeal.
It's important to have a professional roofing contractor inspect and perform any necessary repairs to the ridge tiles
and chimney. They can assess the condition of the mortar and determine whether it needs to be pointed or if other
repairs are necessary. Regular maintenance and inspection can help prevent costly repairs and extend the life of your
roof.