Plumbing problems have two options — fix it yourself or call a plumber. You may be more than capable of fixing a clogged toilet or preventing frozen pipes over winter, but many plumbing tasks are safer in the hands of experienced plumbers. The best solution for clogs, leaks, low water pressure and intrusive roots is to call a plumber. DIY solutions may provide temporary relief to certain problems, but a plumbing professional will have the experience and tools to set your plumbing system right.