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]

Water systems of ancient times relied on gravity for the supply of water, using pipes or channels usually made of clay, lead, bamboo, wood, or stone. Hollowed wooden logs wrapped in steel banding were used for plumbing pipes, particularly water mains. Logs were used for water distribution in England close to 500 years ago. US cities began using hollowed logs in the late 1700s through the 1800s. Today, most plumbing supply pipe is made out of steel, copper, and plastic; most waste (also known as "soil")[22] out of steel, copper, plastic, and cast iron.[22]

Wooden pipes were used in London and elsewhere during the 16th and 17th centuries. The pipes were hollowed-out logs, which were tapered at the end with a small hole in which the water would pass through.[16] The multiple pipes were then sealed together with hot animal fat. They were often used in Philadelphia,[17] Boston, and Montreal in the 1800s, and built-up wooden tubes were widely used in the USA during the 20th century. These pipes, used in place of corrugated iron or reinforced concrete pipes, were made of sections cut from short lengths of wood. Locking of adjacent rings with hardwood dowel pins produced a flexible structure. About 100,000 feet of these wooden pipes were installed during WW2 in drainage culverts, storm sewers and conduits, under highways and at army camps, naval stations, airfields and ordnance plants.
Licensing: There is no standard when it comes to licensing for plumbers. Each state has their own rules and regulations. Most states do require 2-5 years of plumbing experience before the plumbing licensing exam can be taken. Practice tests are available online and can increase the chances of passing the somewhat difficult licensing exam. The plumbers licensing exam will test the knowledge of local codes and best practices.
Most plumbers, pipefitters, and steamfitters learn their trade through a 4- or 5-year apprenticeship. Apprentices typically receive 2,000 hours of paid on-the-job training, as well as some classroom instruction, each year. In the classroom, apprentices learn safety, local plumbing codes and regulations, and blueprint reading. They also study mathematics, applied physics, and chemistry. Apprenticeship programs are offered by unions and businesses. Although most workers enter apprenticeships directly, some start out as helpers. The Home Builders Institute offers a pre-apprenticeship training program in plumbing and other trades.
Hello I had a plumber do an estimate for me to replace our copper pipes with plastic as we have no existing walls up in our basement yet...pretty basic job... so we figured we could upgrade as we do live in Northern Ontario and it does tend to get quite cold here in the winters.  We dont have any existing problems with our plumbing right now just figured it would be good time to do the job and perhaps change the pipes to 3 quarter inch for faster flow.  Well I never thought in all my life I would get an estimate back that would state $350.00 an hour in labor...yes that is correct $350.00 an hour...estimated 10 hours for the job to be completed.  So he quoted me $3500.00 for labor alone.. not supplies?  Well needless to say I will be happy with my half inch copper pipes and will happily wait for my bathtub to fill up at a slower pace.  Just wanted to know what your thoughts are on this $350.00 an hour quote?  Thank you and enjoy your day.
PVC/CPVC – rigid plastic pipes similar to PVC drain pipes but with thicker walls to deal with municipal water pressure, introduced around 1970. PVC stands for polyvinyl chloride, and it has become a common replacement for metal piping. PVC should be used only for cold water, or for venting. CPVC can be used for hot and cold potable water supply. Connections are made with primers and solvent cements as required by code.[23]
"After reaching out to Dallas area Leak Detection company all had me backed out for days for a response. I went to Thumbtack and found DC who was able to get right on the issue of a major leak I had flooding my home near the garage water heater closet. He was determined to find the leak which was diagnosed to be behind the wall and we were able to isolate and only tear out the area of damage and leak and he fixed the busted on the one and only Pex tubing on this house which had hairline crack during this last winter freeze. He fixed the leak and was very professional, responsive and most of all Punctual he drove far because I live up far North Dallas area in Grayson County. Also the value in the repair for where I am located was easier on my budget. I would definitely rehire and go to DC for my future plumbing needs. A real Winner in my book of tradesman."

"Brent replaced the kitchen faucet, answered my questions. With this good experience, I called them for a leak I found later near the washer. Gary examined the total water system and how each piece related to the other, pointed out a couple of things that weren't up to code, checked the water pressure. It was more than what I expected, but I feel good about the safety and prevention measures taken. Gary was knowledgeable and explained things well. We received a good estimate up front."

Experiencing an urgent plumbing problem like a burst pipe or gas line leak needs immediate attention. The experts at JD Precision Plumbing Services are here to protect your home against the most challenging plumbing situations. As your trusted local plumbing contractors, we offer a full range of services designed to improve the overall efficiency of your plumbing system and save you money in the long run. Our repairs and preventative maintenance services keep your plumbing systems working safely and reliably for years to come.


Connecticut differentiates between “major contractor” from “minor contractor”. A major contractor is licensed to work on institutional residences (care homes, jails, etc.), hotels/motels, multi-family residences, and other large sites. A minor contractor is licensed to work on private homes and small multi-family units. A license is needed if the job exceeds $200.00 for a single job or if the yearly work exceeds $1,000.00 total.

For details about apprenticeship or other opportunities in this occupation, contact the offices of the state employment service; the state apprenticeship agency; local plumbing, heating, and cooling contractors or firms that employ fitters; or local union–management apprenticeship committees. Apprenticeship information is available from the U.S. Department of Labor's Apprenticeship program online, or by phone at 877-872-5627.
Plumbing is one of your home's main infrastructures - yet water can also be your home's nemesis. So count on True Value Hardware Stores to help you tackle any size plumbing job. From basic projects like installing a new faucet or water filter or opening a clogged drain; to a bit more complex like replacing a water heater, toilet or sump pump, we can help.
Specialized plumbing tools include pipe wrenches, flaring pliers, pipe vise, pipe bending machine, pipe cutter, dies, and joining tools such as soldering torches and crimp tools. New tools have been developed to help plumbers fix problems more efficiently. For example, plumbers use video cameras for inspections of hidden leaks or other problems; they also use hydro jets, and high pressure hydraulic pumps connected to steel cables for trench-less sewer line replacement.
I thought that my sump pump had ended its life and needed to be replaced. The contractor I found through Home Adviser came out the following day and arrived reasonably promptly.  The technician tested the pump and it wasn't responding. He then checked the  breaker panel and all seemed well. However he checked to see if power was reaching the outlet, it wasn't so he tripped some breakers and reset them and the power to my pump came on and the pump works so a replacement wasn't necessary. He charged $75.00 which I think was reasonable for a call-out fee and time spent.
While you might be tempted to get out your wrench and try and fix those plumbing fixtures, plumbing can be a lot more complicated than you might think. In the wrong hands, even the simplest-seeming of plumbing repairs can quickly become something disastrous or costly. The chances are that, whatever your problem is, your local plumber has seen it before and will be able to rectify the situation, quickly and efficiently. Why run the risk of turning a simple job into a plumbing catastrophe, when you can book a cheap plumber through Handy to nip it in the bud? You won't ever have to search for "local plumbers near me" again!
^ Jump up to: a b Joseph O. Falkinham III; Elizabeth D. Hilborn; Matthew J. Arduino; Amy Pruden; Marc A. Edwards (August 2015). "Epidemiology and Ecology of Opportunistic Premises Plumbing Pathogens: Legionella pneumophila, Mycobacterium avium, and Pseudomonas aeruginosa". Environ Health Perspectives;. 123 (8). doi:10.1289/ehp.1408692. Archived from the original on May 31, 2015. Retrieved August 1, 2015.
When you need honest, reliable plumbing, heating, or cooling services in Northern Virginia, suburban Maryland, or throughout the D.C. area, look no further than My Plumber Heating and Cooling! We’re proud to be the region’s number one choice for home comfort since 1982. Whether you’re dealing with a broken air conditioner, outdated heating system, backed-up drain, or burst pipe, our highly trained team is ready to help. We offer everything from emergency plumbing repairs to new heating and air conditioning system installation to indoor air quality services and more. Most of all, we stand behind everything we do with extensive warranties and our 100% customer satisfaction guarantee. At My Plumber Heating and Cooling, your comfort is our priority! We have three convenient locations in Manassas, Fairfax, and Fredericksburg so that you don't have to wait to get the help you need.
Many trades are looking at a critical time because more people are retiring than entering the fields. Plumbing is just one of those trades facing similar issues. Many women thinking about going into trade professions may stay away from plumbing based on some stereotypical thoughts like, say, plumbers buttcrack (yes, it’s a thing), and the fact that it can be an exceptionally messy job (such as clogged toilets). However, many women in the plumbing field feel that they are treated very professionally by both their male co-workers and their clients. 

Even the smallest leak can be costly and lead to potential long-term damage, and letting them go untouched will only further deteriorate your home. Whether you need emergency service or a check-up to determine the location of the leak, call the professionals at Mike Diamond. We’ll visually attempt to detect the leak in your plumbing and repair it the same day whenever possible.

I have no problem paying for any service I receive but when Allied Reddi-Rooter came into my home and immediately tell me and them tell me it would cost me 350.00 for them to install a new Rheem water heater (his recommendation) that cost 409.00 I have a problem. If the cost is exactly how Home Advisor indicates then he’s charging 350.00an hour.  I did my homework checked with other plumbers and it. Would not take an hour to remove old and install the new water heater. Thank Goodness I did my research won’t be using their services and I will be letting others know what happen to me. Shame on you Allied


Sid called ahead and let me know what time he would show up. He arrived on time and quickly determined what needed to be fixed and explained it. He needed to make a few trips out to his truck to grab tools/supplies and put shoe covers on each time he entered the house. He quickly fixed our issue and cleaned up when he was finished. Great service from Sid! Just had another visit to fix a leaking meter horn. Andrew called 20 minutes before he arrived and quickly decided what needed repair. He didn't have the exact part needed on his truck, but he was able to get it from the warehouse quickly. He fixed our issue and cleaned up the area well. Thanks to Andrew and Ben Franklin Plumbing for fixing our plumbing problem on Christmas Eve!
Help! The toilet won’t stop running. It’s a bummer, sure, but it’s something you don’t need to call your plumber about. In fact, DIYers should take note that it’s a quick fix that will cost you just $5. For instance, your handle might just be sticking, which can be solved by spraying some lubricant where the handle meets the porcelain. Ready to DIY? Here’s how to fix a running toilet.

Galvanized steel potable water supply and distribution pipes are commonly found with nominal pipe sizes from 3⁄8 inch (9.5 mm) to 2 inches (51 mm). It is rarely used today for new construction residential plumbing. Steel pipe has National Pipe Thread (NPT) standard tapered male threads, which connect with female tapered threads on elbows, tees, couplers, valves, and other fittings. Galvanized steel (often known simply as "galv" or "iron" in the plumbing trade) is relatively expensive, and difficult to work with due to weight and requirement of a pipe threader. It remains in common use for repair of existing "galv" systems and to satisfy building code non-combustibility requirements typically found in hotels, apartment buildings and other commercial applications. It is also extremely durable and resistant to mechanical abuse. Black lacquered steel pipe is the most widely used pipe material for fire sprinklers and natural gas.
Our certified premier plumbers provide 5-star service at a competitive price. Our huge selection of high quality plumbing replacement parts on our “Warehouse on Wheels” means most repairs can be made the same day.  Our certified premier plumbers are continually trained and qualified to work on all brands. Bonney is the place to call for your residential and commercial plumbing needs.
Menards® has everything you need for your plumbing supplies. Update your plumbing with our selection of pipe, tubing, hoses, fittings, and accessories. We offer pipe, hoses and tubing, and fittings in different sizes for all applications. Install new plumbing features or make necessary repairs with our plumbing installation and repair products. We offer a variety of tools for faucet repair, including aerators, O-rings, and washers. Use our selection of pipe cements, cleaners, and primers to maintain your plumbing. Make other repairs with our soldering compounds and accessories. Hydronic radiant heat systems use hot water to heat your home and keep you comfortable all year long. We offer a variety of sewage basins and septic tanks to fit your home as well as valves for many different applications. Our plumbing access panels are durable and dependable. Menards® offers everything you need to update your sink or tub with our selection of utility sinks and accessories and tub drains, overflows, and accessories. We also offer a wide selection of refrigeration line sets.
Plumbing is considered one of the most underrated professions. The reality is, they are heroes when it comes to installing and repairing our appliances and fixtures that keep water flowing smoothly. Depending on the job at hand determines what the plumber's responsibility is, from being brought into to design piping for new construction, to unclogging horribly stopped up drains in existing buildings. Here's what you'll need to be able to do:
Finally, a quality contractor will not risk working with a shoddy plumber. A simple error -- a joint left unsoldered or a leaky PVC line -- can easily devastate $10,000 worth of walls or hardwood floors and complicate the job with insurance claims, lost time, and lawsuits. With so much riding on the plumber, contractors tend to stick with only the best.
For many centuries, lead was the favoured material for water pipes, because its malleability made it practical to work into the desired shape. (Such use was so common that the word "plumbing" derives from plumbum, the Latin word for lead.) This was a source of lead-related health problems in the years before the health hazards of ingesting lead were fully understood; among these were stillbirths and high rates of infant mortality. Lead water pipes were still widely used in the early 20th century, and remain in many households. In addition, lead-tin alloy solder was commonly used to join copper pipes, but modern practice uses tin-antimony alloy solder instead, in order to eliminate lead hazards.[13]
Abe managed to make an unexpected repair and expense a lot less stressful and if you can imagine, even relaxing. His expertise and professionalism were perfect. He was flexible and accommodating to all of our questions, provided options and information, and never made us feel pressured. I would have him back again in a heartbeat if ever needed. Thank you for having such a great team!

When you need a plumber, it’s not unusual to need one quickly. When you call us, you can be assured that your plumbing issue will be solved quickly and efficiently. Issues such as broken water heaters, overflowing toilets, and frozen pipes just can’t be ignored. You need to deal with them quickly. No matter what plumbing issue you’re experiencing, we can help to get it fixed.

Our master plumbers in Houston will assess the age and integrity of your pipes and determine the best course of action. Whether your home plumbing requires a pipe replacement, a horizontal pipe replacement for the pipes in your attic, or a whole-home repipe with highly durable and flexible PEX piping, you can rest easy knowing that your home is in the experienced hands of the licensed and highly-qualified John Moore Houston plumbing team.

Most states and localities require plumbers to be licensed. Although licensing requirements vary, most states and localities require workers to have 2 to 5 years of experience and to pass an exam that shows their knowledge of the trade and of local plumbing codes before they are permitted to work independently. In addition, most employers require plumbers to have a driver’s license.
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