Unless you are a professional it is essential to hire a plumber, if your water pipes start giving you some problem. If you have no idea how to handle these pipes then it is imperative that you hire a plumber. They are local tradesmen that operate in every area all across that globe. They operate both individually and through a company. It is not at all difficult to find one if you know where to look. The individual plumbers are known to charge lesser fees, but they are not very reliable. So when you really need one, it is better to hire an emergency plumber from a reputable company.
When you have an outside faucet that is dripping it indicates that either you don't have an interior shut off valve or that the valve is failing. Every fall, when it gets cold enough to freeze, the homeowner should shut off and drain the water going to the outside water spigots.
Good plumbers are going to have a valid license that you can check on. Look up the number they give you online and see if it is valid and if any complaints have been filed against that number. This will tell you if they are at least good and have not done anyone anything wrong. Some of the best plumbers are going to know and understand the local building codes and will be able to explain to you what is needed drain line repair for the job to be in code.
Not all faucets have or even need interior shut-off valves. If your valve is a "frost-free" style of valve then you wouldn't need a shut off inside. Frost free valves are a style of valve in which the Trustworthy plumber water shut off for the valve is located internally in the valve inside the house. The use of a frost-free valve is best suited for locations in which an internal shut off valve is inaccessible such as a location where the walls and ceilings are all finished. This style faucet can leak over time. If you have a frost-free valve that is leaking you will need to replace the washers internally on the valve to prevent the valve from freezing and bursting.
Now to prevent clogs from happening, you would need a drain cover in order to stop the clogging. However bear in mind that sometimes the best idea is to simply call your Local plumber and have them come out to take care of the clog. It is simply the more financially responsible as well as reasonable. Plumbers have equipment that the standard homeowner doesn't in order to clear the drains quickly and get them flowing again. Just remember that you have to be specific as your plumber is not a mind reader and cannot diagnose on vague information.
Before choosing any plumbers in your area be sure you pick a contractor that has experience with similar projects as yours. Plumbing in your area isn't the same as say New York or Chicago, unless of course you are from one of these cities. Ask for a reference or two for plumbing jobs that they have completed in the past.
Now that you know the top ways to find a plumber fast when you need them for a plumber repair emergency; you are better prepared in case any plumbing problem should happen.