Many people who face this kind of price tag wonder if they can get away with patching their pipes. But if the sewer line is old there are almost certainly clog other bad spots that will give you problems now or in the near future. A series of patch jobs isn't cheap. In the long run, it just makes more sense to replace the entire line.
To find a plumber, all one has to do is flip and run through the Yellow Pages or do a search on the Internet. From there you will see loads of plumber whom are advertising to get your job. The next thing you should do as a consumer is to take remember that there some plumbers whom advertise 2 different ads in the same place. Thus it is important to not water line repair make a rush decision. Look through the list of plumbers available and call a few (minimum of 3).
If you need to add copper pipe make sure that you clean the old and new pipe by using sandpaper, inside and out. If it's not clean the solder will not flow into the joint. Another tip is to not over wrap the mail threaded pipe with tape, this can cause a leak. Twice around should be enough. Also, don't over tighten it.
Getting advice from someone who has not made any money online is like asking a plumber to shoe a horse when they have never done so. Why in the world would you do this?
Keep an eye on any leaks in and around the house. Inspect taps, pipes and your roof regularly. Watch for leaks and if you find them, get it water line repair as soon as possible.
Plumbers should always have a durable and long lasting ventilation system ready for any job. Having clean air in ready supply can make many tougher jobs go much more smoothly and will cut down on the risk to the plumbers considerably.
In short, the emergency plumber you hire should be from a reputable company. If you think that you can rely on him then you should look for another one. An emergency plumber should be skilled and should be able to deliver quality services to everyone.