Plumbers, pipefitters, and steamfitters may use many different materials and construction techniques, depending on the type of project. Residential water systems, for example, use copper, steel, and plastic pipe that one or two plumbers can install. Power plant water systems, by contrast, are made of large steel pipes that usually take a crew of pipefitters to install. Some workers install stainless steel pipes on dairy farms and in factories, mainly to prevent contamination.
The word "plumber" dates from the Roman Empire.[3] The Latin for lead is plumbum. Roman roofs used lead in conduits and drain pipes[4] and some were also covered with lead, lead was also used for piping and for making baths.[5] In medieval times anyone who worked with lead was referred to as a plumber as can be seen from an extract of workmen fixing a roof in Westminster Palace and were referred to as plumbers "To Gilbert de Westminster, plumber, working about the roof of the pantry of the little hall, covering it with lead, and about various defects in the roof of the little hall".[6] Thus a person with expertise in working with lead was first known as a Plumbarius which was later shortened to plumber.
If you have a leaking faucet in your home, it could be costing you hundreds of dollars a year on your water bills. A faulty tap can also lead to the growth of unhealthy mold and mildew. One of our expert technicians can quickly and efficiently take care of repairing or replacing that leaking faucet. We can also take care of installing or repairing any of the other plumbing fixtures in your home, including sinks toilets and showers. 

If left unfixed, a running toilet or a leaky faucet can end up costing you hundreds of dollars. Check out your water bill and how your water is running. If you find your kitchen dripping non-stop and your water bill going higher, you may have a leak! Let Parker & Sons put a stop to those leaks. Our team of expert plumbers will make sure to get the work done faster, get it right the first time, and do it efficiently.
Cast iron and ductile iron pipe was long a lower-cost alternative to copper, before the advent of durable plastic materials but special non-conductive fittings must be used where transitions are to be made to other metallic pipes, except for terminal fittings, in order to avoid corrosion owing to electrochemical reactions between dissimilar metals (see galvanic cell).[17]
Called at 2pm and had service completed by 6pm on a cold any busy day with lots of frozen pipes. Extremely fast and took the time to communicate both the issue, and associated costs of repair. Also very communicative for when someone would be by. Got an update call from the service center saying “we are a bit busy but you are still in the schedule for today”. Much appreciated so I could plan my afternoon while waiting. Highly recommended.
The difference between pipes and tubes is simply in the way it is sized. PVC pipe for plumbing applications and galvanized steel pipe for instance, are measured in IPS (iron pipe size). Copper tube, CPVC, PeX and other tubing is measured nominally, which is basically an average diameter. These sizing schemes allow for universal adaptation of transitional fittings. For instance, 1/2" PeX tubing is the same size as 1/2" copper tubing. 1/2" PVC on the other hand is not the same size as 1/2" tubing, and therefore requires either a threaded male or female adapter to connect them. When used in agricultural irrigation, the singular form "pipe" is often used as a plural.[19]
I am not a plumber, but I am familiar with oxidation.  Many simple plumbing valves only need to be removed and new "O" rings installed.  That's where the problem comes in.  Most older homes used metal pipes and not PVC.  Usually the valve screws into a different type of metal and oxidation occurs between the two metals, almost becoming one.  In order to get the valve stem out you have to break it loose.  If you break the pipe, not only do you have a mess but then you have to pay to fix it.  Simple if you break it you pay.  If a plumber breaks it, he is responsible.  I recommend paying the plumbers fee and save yourselves headaches in the long run. 
The difference between pipes and tubes is simply in the way it is sized. PVC pipe for plumbing applications and galvanized steel pipe for instance, are measured in IPS (iron pipe size). Copper tube, CPVC, PeX and other tubing is measured nominally, which is basically an average diameter. These sizing schemes allow for universal adaptation of transitional fittings. For instance, 1/2" PeX tubing is the same size as 1/2" copper tubing. 1/2" PVC on the other hand is not the same size as 1/2" tubing, and therefore requires either a threaded male or female adapter to connect them. When used in agricultural irrigation, the singular form "pipe" is often used as a plural.[19]

Wall thickness does not affect pipe or tubing size.[20] 1/2" L copper has the same outer diameter as 1/2" K or M copper. The same applies to pipe schedules. As a result, a slight increase in pressure losses is realized due to a decrease in flowpath as wall thickness is increased. In other words, 1 foot of 1/2" L copper has slightly less volume than 1 foot of 1/2 M copper.[citation needed]
The difference between pipes and tubes is simply in the way it is sized. PVC pipe for plumbing applications and galvanized steel pipe for instance, are measured in IPS (iron pipe size). Copper tube, CPVC, PeX and other tubing is measured nominally, which is basically an average diameter. These sizing schemes allow for universal adaptation of transitional fittings. For instance, 1/2" PeX tubing is the same size as 1/2" copper tubing. 1/2" PVC on the other hand is not the same size as 1/2" tubing, and therefore requires either a threaded male or female adapter to connect them. When used in agricultural irrigation, the singular form "pipe" is often used as a plural.[19]
All thanks to our high-tech equipment, parts and the highest standards of professionalism; you can feel confident that even if you do experience a plumbing problem it will be solved quickly and effectively. We Offer 24 hour service throughout the entire region. To schedule an appointment just fill out the form or call us now. Fast, friendly, efficient service GUARANTEED!
When you wash up before bed or take a nice, hot shower before heading off to work in the morning, it is your plumbing system that you are relying on. The same is true when you run your dishwasher or laundry machine. To say that your plumbing system plays a major role throughout the day, every day, in your home is to make a massive understatement. That is why it is so vital that you are able to use your plumbing system reliably, which in turn means that you must hire professional plumbers that you can count on to do the job right, such as those on our fine staff.
Much of the plumbing work in populated areas is regulated by government or quasi-government agencies due to the direct impact on the public's health, safety, and welfare. Plumbing installation and repair work on residences and other buildings generally must be done according to plumbing and building codes to protect the inhabitants of the buildings and to ensure safe, quality construction to future buyers. If permits are required for work, plumbing contractors typically secure them from the authorities on behalf of home or building owners.[citation needed]
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