My house has now been restumped, I some cracking, around brick fireplace/mantle & corners of some windows are worst. Wondering how to go about this repair job, guess it will be a bit messy, have a little bit of idea but maybe there are a few tips to make the job easier!
Good luck with the repairs @Helen.
I'm sure Workshop members will have some great tips for you.
The following video should also be helpful.
It would be good if you could share some photos of what you are up against @Helen.