It's probably a recirculation pipe, and that does a tremendous job of keeping your water hot without wasting water along the way. Tankless water heaters are good things for the eco-friendly consumer. Tankless water heaters only heat water constantly hot. This saves lots of money on your energy bill because you don't heat water that isn't used. The heat from the sun can be easy to ignore when you are focused on what you're doing, but that does not mean that it becomes any less dangerous. Copper pipes can expand and allow hot water is run through them. Look at loose tiles to see if they've been damaged by water damage. Loose tiles are often indicative of a leak, so see if there is any "give" when you push against a tile. You can better respond to an issue proactively if you detect it early through the tiles. Some homeowners are installing flood alarms to add to their home plumbing system. Flood alarms are similar fashion as smoke alarms. More information about Cheap Plumbers Ferris Tx.
Clogs present one of the top reasons people have to call a major plumbing repair. Drains easily clogged by hair. It's a lot easier to take hair out of a screen than eliminating it off a pipe. Clean the aerator to adjust water pressure issues due to sediment buildup. Take out the aerator, disassemble it, and brush it clean with a little vinegar. If you need a plumber, make certain you do your research first before you hire one. A plumber with bad credentials might not skilled in a particular task could actually aggravate the problem. Look for reviews on the internet, or ask people you know for a recommendation. Check your toilet regularly for any leaks. An easy way to check for this is to add a couple drops of food coloring into the toilet tank. Watch your toilet bowl closely, and if you start to see colored water, you know that you have a problem that needs to be handled soon.