| Posted by Mike Allen on January 01, 2003 at 18:36:47: | |
|---|---|
|
Both of my bathtubs are upstairs and have plastic drainpipe. When the tubs are draining after someone has taken a bath,you can hear a pecking sound in the wall downstairs for about a minute or two and then the sound stops.You only hear the sound when the pipes are draining. What could it be ? |
|
| Replies to this post |
| There are none. |