Using drain cleaner to manage clogs is dangerous and usually less effective than calling a plumber. Chemical drain cleaners have a list of toxic components, which means that you must store them properly and keep them away from children or pets. Once you pour the cleaner down the drain, you run a number of risks. These cleaners are supposed to dissolve debris and hair, but there’s a good chance they will damage your pipes as well. No one wants to replace a drain line after just a few applications. All those chemicals end up in the water supply, too. If you need an alternative, consider drain maintenance products with beneficial bacteria and enzymes that dissolve blockages naturally.