On the off chance that your mortar has disintegrated essentially or is missing out and out, you should supplant the mortar by repointing. Repointing is the demonstration of cautiously eliminating the bombed mortar and supplanting it with mortar that coordinates with the look, surface, shading, organization and hardness of your unique mortar. (The first demonstration of introducing the completion layer to a mortar joint is alluded to as "pointing.") You should recruit an accomplished protection artisan to repoint your mortar.