My bathroom is around 15 years old and my shower tiles are starting to show some water damage. I am a bit worried that this is leaking and may cause some water damage elsewhere.
The grout doesn't look good and in some parts the tiles flex a bit if I push it.
One contractor said I should take half the wall down and redo it, which takes 3 days.
Another contractor offer to just re-grout the tiles, and takes just 1 day.
Am i just hiding the problem if I re-grout the tiles?
Will I get worst/more water damage down the line?
Is re-grouting the tiles myself a bad idea?