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Rant: My old adobe wall started crumbling after that big rain last month
I live in the North Valley and we got that crazy downpour in late August. About three days later, I noticed the exterior adobe wall on my garage was soft and flaking off in chunks. I panicked and called a guy who works on historic homes, and he told me the problem was the new downspout I put in two years ago. It was dumping water right at the base. He fixed the drainage for $350 and showed me how to patch the wall with a mud mix. Has anyone else had adobe issues pop up after a storm? What did you use for the repair?
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seth_martinez217mo ago
My 1920s adobe patio wall did the exact same thing last spring.
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terry17mo ago
Heard a local contractor say that old adobe walls like yours, @seth_martinez21, often crack when the ground gets too wet and then dries fast. He explained the clay soil underneath swells and shrinks, stressing the base. Said it's common after a real rainy season followed by quick heat.
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hill.barbara5mo ago
1920s still standing and this happens? That's wild, @terry1. Mother Nature doesn't care how old the wall is, I guess.
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