Possible crack on corner exterior wall


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Old 03-27-23, 02:05 PM
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Possible crack on corner exterior wall

Hi, I noticed paint coming off randomly on a spot..and realized it is on a "line" or crack that comes from the corner. I do not see any visible water damage or leaks, how do I repair this? (DIY) if not, Is this something a regular handyman would do? Suggestions? see pics.
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Old 03-27-23, 02:14 PM
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A handyman would probably only do a cosmetic fix. Looks like your bricks /blocks behind the parging are broken so you probably need a Mason. Course, he might just do a cosmetic fix too... which won't last long. Broken blocks should probably be replaced. You might have water getting into that wall from above the gutter, or from a leaking gutter miter. Until that leak is fixed its likely going to recur.
 
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Old 03-27-23, 02:16 PM
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Ok, so I need to call a gutter guy to check for leaks? and if it is fixed, then call a Mason? I did not know that was a profession. Thanks,
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Old 03-27-23, 02:24 PM
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The gutter might need to be removed. Step one is to get on top and look. Or post a photo. Put a hose up there, turn it on and see if it drips at the miter.
 
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Old 03-27-23, 04:16 PM
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No drip at the miter or anywhere from the gutter after 10 minutes of full, solid hose in there. I've seen some minor cracks in that corner since I got the house in 2009, but don't have pics to compare. New roof is from 2013, paint is from 2015, and only showed crack now (2023). This seems to be a very slow development,There is no signs of water in the room inside nor the attic. Could this be an old crack from the old roof or old leak that is slowly evolving being exposed to the elements on the exterior side or?
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Old 03-27-23, 05:12 PM
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And you haven't had any hurricanes in the past 7-8 yrs or so? The one under the clay roof tiles looks like it has been patched before (cosmetic patch) hard to tell if the other one was patched. So if you don't mind keeping an eye on it every few years, yeah a handyman could probably patch those cracks again. Yes, they are probably old cracks just showing up again. (Provided no hurricane that might have pushed or lifted the roof)

A gutter miter doesn't usually look like that from underneath unless there's a leak so my guess is that maybe your hose just didn't give give it enough water or get deep enough... maybe your gutter is getting full during heavy thunderstorms... with way more water coming off the roof than just your hose puts in. But its good you tried it... I also notice that the downspout on there now is only 2x3 and it could easily be changed to a 3x4 downspout so i would recommend you do that at the same time your handyman or Mason comes. It will move 2x the water and there will be less chance it could ever overflow. A handyman could change the downspout to a larger one... no gutter guy will want to mess with that small of a job.
 
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Old 03-27-23, 08:52 PM
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yeah, I noticed the patch too, its old. it was there when we moved so no Idea. We did not a hurricane here impact directly, not since I live in Florida (2005) House is from 1946. Previous roof was just very old, not damaged.
The gutter gets easily fill from a massive tree in the front yard that we recently trimmed, long overdue. So that could explain it. My handyman is coming sat to take a look he is pretty good, My guess is if he can patch it well and paint it, I doubt it will show up again anytime soon, considering the history. Thanks for the valuable info and tips!
 
 

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