Hi
My house is 7 plus years old and their are a lot of hair line cracks devolving in the front facade of my home on different walls.
I have been recommended to use render refresh as the cracks are mostly hairline.
Has someone used this solution before and is it effective or just a waste of money.
Do you have any alternative approach to resolve this issue. Attaches is just one example of a wall which has cracks
regards Pratik
