While there are some plumbing needs that you can possibly handle yourself, there are times that you will definitely need the help of a plumbing company. There are certain minor plumbing situations that are fairly simple for the average homeowner, such as a clogged trap in the kitchen sink.
All you have to do is force a hardware plumbing snake down the drain, turn the crank, and nine times out of ten, that will be sufficient to break through the clog.
However, if you cannot get the clog moving, or it is farther along the pipe, you will need professional plumbing help. Leaking pipes, shower installation, garbage disposal and hot water heater installations, may also require professional help.