Dependant on the age from the chimney he repointed (about a hundred decades aged), once the mortar cures (cure occasions vary, Check out the label to the mortar), Mark will utilize a waterproofing agent to your chimney. Mark suggests 1st cleaning the chimney exterior with a masonry detergent, then utilizing https://paxtonvywsm.blognody.com/27650248/the-5-second-trick-for-fireplace-store