Ask around. Ask your friends, ask your neighbors and get referrals. Nothing is more powerful than the testament of someone who has had a local plumber in their home and can speak to his/her capabilities.
Frozen Pipes: When water in pipes freeze they expand and may even burst the pipe. Close the main shutoff valve. If the pipe has not split yet, thaw it with hot water bottles from the end of the pipe nearest to the tap. Thawing must be gentle, never with a naked flame, to avoid thermal water expansion that too can split the pipe. As a preventive maintenance make sure your pipes are appropriately insulated against the cold months.
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 slow drain for the job to be in code.
Leaks can come from so many sources, so you know that this is going to take time to locate and rectify. At least in this case there Trustworthy plumber is actual evidence that can be tracked. A hidden leak can drip on and on for a long time, silently adding money to your water bill.
The number one thing to look for is emergency services. You never know when a pipe will burst or a toilet will overflow. It is not always during business hours, and you certainly cannot wait hours until a Local plumber is ready to come to your home in the morning. You need someone who will be responsive when you need fast help, which is why you should look for a company that provides emergency hours. You may have to pay an extra fee, but it is usually cheaper than having to pay for mold elimination down the road after letting standing water stay in your house for days.
Before you hire a plumber, ask questions. Find out what kind of experience they have and if they offer service 24 hours a day. You can prevent many problems by fixing a plumbing issue before it gets worse. You should also find out if the contractor is reputable and check their references. Compare plumbers until you find one you can trust.
Even if you have not noticed a problem with your sewer lines, consider calling in a plumber for an inspection. If there is a problem, set up an appointment to have it repaired right away. Remember that replacement can be costly but you can save money by going with a company that will avoid trenching the yard.