ᐅ Bathroom – Moisture Between Tiles and Wall

Created on: 2 Jan 2016 12:27
B
bekst1
Hello everyone,

our shower wall has small cracks between the tiles. Moisture is seeping into the gap (see photo). What is the best way to address this? Do I need to open up the entire wall?

Thank you very much and best regards,

Stephan

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I have removed your private data from the thread; that belongs in the profile 😉

Regards, Bauexperte
Bauexperte

Close-up of a flexible metal conduit running over tiles


Close-up of a metal door edge, blurred and translucent
N
nordanney
5 Jan 2016 13:36
bekst1 schrieb:
Since we bought it from the developer, I don’t know how long the drying phase was. I was told that repeatedly cleaning the tiles with vinegar-based cleaner damages the grout and makes it porous. That sounds logical to me. Do you have any tips on how to clean the tiles more gently? Thanks and best regards

Lemon cleaner!
B
bekst1
5 Jan 2016 17:25
Thank you very much.
But doesn’t citric acid also attack the grout sealant?

Regards
N
nordanney
5 Jan 2016 17:55
Of course, all chemicals affect materials to some degree – some more, some less. However, lemon-based cleaners are among the gentlest options. Eventually, after 15 or 20 years, a renovation will be necessary anyway. The joints should usually last that long.
EveundGerd5 Jan 2016 20:44
I use neutral soap. No microfiber cloths, but sponge cloths, a brush, and a leather cloth.

This has worked for 20 years and still does in the new house. 😉

However, I can't imagine that the cleaner alone is the key. My mother-in-law has been cleaning with vinegar-based cleaner for years, and her grout is fine.