https://posteezy.com/it-import....ant-know-little-bit-
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 liquids, 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