How do you fix a crumbling block wall?

Quote from the video:
Quote from Youtube video: Yeah you know i can scrape that paint because we don't want to put the new cement mixture and stucco mixture on top of the paint because then the panel peels. And it'll peel the patch.

Can you repair a cracked block wall?

The only right solution is ElastiPoxy™ Joint & Crack Filler mixed with sand, which provides a strong, rigid, and permanent repair of cracks or defects in walls or slabs. The mix adheres tenaciously to concrete. The cured repair is much stronger than the concrete itself.

Can you repair crumbling concrete?





The Cure for Crumbling Concrete Steps



As long as the steps are structurally sound—meaning, they’re not spalling, flaking, or broken all the way through—you can repair most surface issues.