Here’s a bunch of interesting plumbing DIYs from SF Plumbing Sewer Specialists: Learn how to solder copper pipes and copper joints.  Don’t like to pay plumbers?  Try this DIY on how to install/replace your own toilet. Did you know that tankless heaters can save you money for small apartments/condos/homes?  Check out how tankless water heaters work here. Finally, if you need a plumber, make sure he/she provides you with free camera inspection at the least, read up on how to hire a plumber here.