You do it because it seems to make sense. In most aspects of human endeavor, the solution to having too little of something ...

I have a very tiny leak in one of the drain pipes directly under the sink. Is there a simple DIY fix for this so I can avoid ...

Live in a home long enough and you'll eventually have to deal with clogged sinks, dripping faucets, plugged-up toilets and leaky pipes. There's simply no way to avoid it: plumbing problems happen.