If you cannot take care of this blockage, you will need a plumber to come to your home and run the plumbing snake down into the toilet to clear the blockage. Those valves will rarely get used have a way of fusing together. Maintain the water valves every so often with a qualtiy penetrating oil, and rotate them every so often so they don't stick. You should verify that they hold a valid and if any complaints have been filed against them. If a contractor's license has expired or isn't in good standing, you should choose someone else to do the job. Plumbing requires more skill then just routing water from point A to point B. More information about Budget Plumbing Services College Station Tx.
This is something that needs to be taken care of by water softener, which you can buy at a store, or you can have someone come to your home and fix it. If you have unwanted water that drains in your dishwasher, check how the kitchen sink hoses are installed. The hose from your sink and the dishwasher has to go upward before going back down so that there is no mixing between fixtures. Use a cleaner that is enzyme based cleaners when cleaning clogged pipes. These types of cleaners will use natural bacteria so that the sludge will turn into liquid form, and turn it to liquid. Enzyme based cleaners are preferred by many to clear clogged drains. Frozen pipes can do very extensive and expensive plumbing repair jobs. The first thing to do is ensure your outside pipes are well insulated. When colder weather is approach, disconnect and drain your hoses and shut off outside faucets. This will help to save some serious money on plumbing bills. Clean the aerator to fix low pressure problems in case you have sediment build up.