Drain cleaning services are required from time to time to keep your drain pipes working properly. Sometimes it's not just a clogged drain or storm drain and you may be dealing with a much bigger issue like a broken sewer pipe or a main line stoppage. One sign of a potentially bigger problem is if all your bathroom drains are backing up. While a more common problem like a clogged drain may be just a clogged sink drain or a shower drain clogged. If you have a slow drain in just one area, it could be just a matter of clean out drain under the sink. Minor clogged drain or main sewer line problems, it's always best to have a professional deal with your plumbing system. With drain cleaning every few years, which is pro-maintenance.