http://www.chongyoushe.com/home.php?mod=space&uid=638873 Do not use the liquid cleaning supplies that are designed to clear clogs. These cleaners are harmful and can damage your pipes as they clear the clog. Instead of using damaging , use a plunger or a plumbing snake. These are much more effective and will not harm pipes. Do not pay your plumber until they finish the job. You may be required to put some money down before a job is started, but never pay the total cost until you know the job has been completed correctly. You want to make sure that the plumber completed everything that they said they would before they get your money. To winterize a house that will sit unused during the winter months, you must completely drain all of the pipes. After turning off the main water supply, let all of the water drain from the faucets, toilets, and water heater (turn off the gas). Add a quart of antifreeze to sinks and the tub to prevent water from freezing in the drain trap. Be careful about using liquid clog cleaners. These liquids can contain chemicals that are extremely bad for your pipes. Instead, use a snake or a plunger to dislodge any clogs you might encounter. Be sure to try these things before giving up and calling a plumber, who will probably re-perform those same acts. Routinely check your appliance connections and faucets around the house for any kind of obvious leaks or nearby signs of moisture. Not only do even the smallest leaks lead to a large waste of water and money, they also can lead to damage to your home or even the development of harmful molds. Swapping out old shower heads for energy-efficient ones can save you money on the energy bill. Most of our hot water is used in the shower. By installing energy-efficient shower heads for a few extra dollars, you can save up to $100 or more a year per shower head in your house. Treating your drains every month is a great way to avoid future clogs and other problems, and it's a very simple procedure. Just run on