DonLTX
New Member
I’m a basic DIYer with little plumbing knowledge or skills. We have a recurring slow leak in our master bath shower. 1 story home, slab construction so water damage constrained to the one room. Water damage occurs on wall trim several feet away from shower on both piping side and furthest side away. We’ve done a leak test in the pan and plumbers have reviewed and replaced shower values and fixtures while saying no evidence of leak from there. We have regrouted and sealed tile. We have repeatedly recaulked. We may go months without seeing any issues then suddenly bathroom door is swollen shut. Was looking at shower drain assemblies tonight and was wondering about slow leakage in those connections. Should I proactively replace drain assembly from the 1990s? Thank you in advance for your counsel.