I have a stone chimney,i have cracks in mortor, what do you recommend for mortor? i started to grind old morto

Question

r with grinder and found a sand like sumbstance under a few inches,and very wet to with rain water, i am carpenter and coincider myself handy. everybody has different ideas that i talked too. i am going to use type s mortor mix any other hints?

Answer 1

Home Depot sells Quikrete repair morter that is fast setting and made for repairing morter in chimneys and brickwork. I use it all the time when I do my handyman jobs.