I just very proudly finished installing our new second floor bathroom sink drains. Two different vanities, two different walls. I ran the water steadily in both of them for 10 minutes. One works fine. The other backs up about halfway up the bowl, then suddenly quickly drains everything and...

Toilet backs up into sink and runs

My kitchen sink keeps backing up into the other side of my double sink. It does it when I use the dishwasher and even when I do not. I have taken a 25 foot snake down the pipes in the sink and I have tried to go through the dishwasher tube as well and I am not finding how to repair the problem. Any...

I have a 1st floor kitchen sink directly above a basement sink. When the 1st floor sink is full, it drains quickly and backs up in the sink below - which then drains relatively quickly. No other problems here - the dishwasher drains fine, general use is fine - it's only when there's a full sink of...

My washing machine rinse water backs up into my double kitchen sink and my wonderful plumber is stumped. I'm only able to wash a mini load (which fills up both sinks) as a medium or large load causes my kitchen sinks to overflow. It's been doing this for over a year now and I'm tired of living with...