0
votes
1answer
27 views

Trimming timber support to remove suspected mold

I am doing some plumbing work on a shower that has not been used for several years. It previously had a slow leak that caused a damp spot on the ceiling below. I noticed a small patch of black mold ...
2
votes
1answer
294 views

Would retiling a shower with larger tiles mitigate mould growth on the grout?

I am about to update my walk-in shower which has an electric shower, single sliding door and tiled walls with white grouting. I have never been happy by how frequently the grouting turns black and ...
0
votes
1answer
106 views

What are the tools and procedures of a re-grout task in shower room?

I found some black mold on shower grout; and some grout may need to be re-grouted. Please refer to three red-circles in the attached photo. Would you like to let me know the right tool, material (like ...
1
vote
2answers
181 views

How do I stop mold growth on greenboard behind my shower wall?

We have greenboard behind our shower wall. There are signs of mold growth on it. Can it be cleaned up with a bleach solution and then painted with RedGard?
5
votes
6answers
1k views

Should I spray down the shower with a diluted bleach solution after using it?

I have a tile shower in the basement that is not very well ventilated. My mother-in-law suggested a spray bottle of 1/2 bleach, 1/2 water, and spraying it around the surfaces of the shower after ...
1
vote
1answer
495 views

How should I prepare the shower walls for tiling to prevent mold and mildew?

What is the proper way to prepare a bathroom wall before tiling for a shower area to prevent the growth of mold and mildew?
3
votes
2answers
2k views

Is there a way to design/create a shower that is less prone to mold?

I think I've had it with traditional tiled showers...I can't stand the site of mold in between tiles, on the tiles! on shower curtains, on shower doors, etc. I think I'm pretty clean, but I always ...
6
votes
2answers
780 views

How do I treat mold and mildew in shower grout?

I have a tiled shower in an older house, and it's been a struggle to keep the grout clear of mold and mildew. I'm planning on installing a bathroom vent to prevent future buildup, but in the ...
0
votes
2answers
421 views

What can I do with mold under grouting?

In my new place, there's a semi-transparent grouting/glaze over the corners of my shower - and there's mold growing beneath them? Is this normal? How can I fix it?