Need advice for bathtub leak

[Yong 9630]

:confused:I have a leak coming from somewhere under my bathtub. I have one of those fiberglass tub/shower combos. I used some Liquid Plumber to try to unclog the drain and I forgot to go back and run hot water through the drain. The next morning I had water leaking from under the tub in the bathroom floor. What is my most probable cause for the leak? Also I have removed the drain in an effort to access the rubber seal, but the seal is under the tub, not the drain, so what would be my next step?

[kingsotall]

Best next step is to consider investing in a plumber to remedy this problem.

[Yong 9630]

Have been trying to avoid expensive plumbing charges, but there is no access to the pipes beyond the drain with this fiberglass tub/shower combo. Do not want to tear apart the bathroom to get to the pipes, is there any other solution?:(

[patrick88]

Best next step is to consider investing in a plumber to remedy this problem.
That would be your next best solution.

[jadnashua]

The chemicals might have disolved the old metal trap. You may have to poke a hole in the ceiling below to see what's going on. If you cut carefully, patching isn't too bad. You'd probably take more care than a plumber would when dealing with the ceiling.

[psolutions]

Your best bet is to call a plumber.. We arent that bad, i promise!