Danny and Joe welcome callers’ questions each week on the Today’s Homeowner Radio Show.
Here’s a question from our Sept. 21 broadcast:
David in Texas says, “I have two sinks in a small bathroom. When I spit out toothpaste in one sink, some of the toothpaste comes up in the other sink.
Both sinks drain well. I took the pipes apart, but only p-traps had water in them. What is wrong?”
We tell David a plumber needs to see how these two drains are connected.