Flaking paint, crumbling plaster.... | The Original Plasterers Forum - The Plastering Forum - A forum For Plastering - Rendering Forum
![How do I fix this wall? My mom's wall is ruined from moisture coming from the window next to it. It's old paint is coming off and has a white loose powder. : How do I fix this wall? My mom's wall is ruined from moisture coming from the window next to it. It's old paint is coming off and has a white loose powder. :](https://preview.redd.it/rquk6xw96nx61.jpg?width=640&crop=smart&auto=webp&s=a8e3f7edde0b570c447a26d04539d8f6b983201e)
How do I fix this wall? My mom's wall is ruined from moisture coming from the window next to it. It's old paint is coming off and has a white loose powder. :
![painting - How to stop the peeling of new paint that's not properly adhered to new drywall due to underlying spackle dust - Home Improvement Stack Exchange painting - How to stop the peeling of new paint that's not properly adhered to new drywall due to underlying spackle dust - Home Improvement Stack Exchange](https://i.stack.imgur.com/0WhUB.jpg)
painting - How to stop the peeling of new paint that's not properly adhered to new drywall due to underlying spackle dust - Home Improvement Stack Exchange
![bathroom - What is this white powder on the walls and around the plumbing? - Home Improvement Stack Exchange bathroom - What is this white powder on the walls and around the plumbing? - Home Improvement Stack Exchange](https://i.stack.imgur.com/EjA5l.jpg)
bathroom - What is this white powder on the walls and around the plumbing? - Home Improvement Stack Exchange
![Planning to repaint the walls soon, but this weird chalky powder keeps forming on the old paint (been like this for several years). What should I do when repainting to ensure that Planning to repaint the walls soon, but this weird chalky powder keeps forming on the old paint (been like this for several years). What should I do when repainting to ensure that](https://i.redd.it/fqo7ioddbrr71.jpg)