Tag: plumbing services

What Does a Plumber Do? Exploring the Key Responsibilities and Tasks

Plumbers Near Me install, maintain, and troubleshoot piping systems that supply water, gas, and sewage in residential and commercial settings. They also collaborate with architects and construction teams to ensure plumbing is integrated into building projects and meet all required standards and regulations.


Plumbers must have strong customer service skills to listen to customers’ concerns and recommend the best solutions. They must also have excellent analytical and problem-solving abilities.

When water backflow occurs in plumbing, it can contaminate the water supply. This can occur when a backward pressure change causes dirty or used water to siphon into the clean water lines, or when contaminated water is pushed into the clean water lines because of back-pressure from a water utilizing fixture like a toilet tank fill valve (anti-siphon). Backflow prevention devices prevent this by keeping water flowing in the right direction and protecting against these problems.

These devices are required in many homes and businesses, especially those that get their water from wells or public water systems. They protect the water supply from contamination or pollution, and they prevent dangerous chemicals and toxins from being back-siphoned into the water system. Backflow prevention devices are also important for commercial properties that use large amounts of water, such as restaurants and office buildings.

There are many different types of backflow prevention devices, and the best one for your home depends on the type of plumbing you have and how you use it. The simplest device is an air gap, which simply creates a physical separation between the potable water supply pipe and the vessel it connects to. This is the most common backflow prevention device, and it is easy to install.

Another option is a pressure vacuum breaker (PVB). These devices are spring operated and will shoot air into the pipeline to break the vacuum created by backflow, which can carry contaminated water. They’re the most effective backflow prevention device, and they can be installed directly on the water main for optimal usage.

Another type of backflow prevention device is a reduced pressure zone assembly (RPZ). These are the most complex and expensive backflow prevention devices, and they’re typically found in places where backflow is more likely to occur, such as commercial or industrial buildings. They consist of multiple components, including an inlet shutoff valve, two independently operating spring-loaded check valves separated by a pressure differential relief valve, four test cocks, and an outlet shutoff valve. This type of backflow prevention device is typically installed by a professional plumber to ensure that it’s working properly.


Whether they install, repair, or replace backflow prevention devices, plumbers must also test them on a regular basis. This ensures that the device is working correctly, that there are no pressure differentials, and that the clean water supply is safe from contaminants like untreated sewage or chemicals.

Testing a backflow preventer involves shutting off your water and using a special tester to look for signs of backflow. Depending on your location, you may need to do this annually or bi-annually. If you do need to get your backflow tested, call a plumber who specializes in this service. Backflow tests are expensive, and they require a lot of specialized equipment to perform.

The plumber will begin the process by shutting off your water supply. They will then open and close the valves on your backflow preventer, while watching for changes in gauge movement and checking that air ports open when they’re supposed to. If a valve fails to activate, it must be replaced. The test is complete after the plumber has documented your results and has filed them with the city.

This type of plumbing service is required for businesses on a yearly basis, and it’s strongly recommended for homes as well. The main reason is that backflow can occur at cross-connections, which means that contaminated water can be back-siphoned into clean water lines. This contaminant could be anything from human waste to chemicals, which can be harmful to the health of your family or employees. Backflow testing helps to ensure that this does not happen, and plumbers are trained to know how to test your backflow device properly. This can include temporarily disconnecting your water service, ensuring that all of the test points are working, and filing the appropriate paperwork with the local government.


Plumbers install the piping and fixtures that allow water to flow through a building. They follow blueprints and building codes when installing new plumbing systems, including water heaters, toilets, showers, faucets, and sinks. They may also be responsible for installing sprinkler and irrigation systems. Plumbers can also be called upon to repair existing plumbing fixtures, such as leaky or broken pipes or water and sewage appliances.

Most plumbers work on residential plumbing systems, though some are experienced in working with commercial and industrial plumbing systems. The plumbing systems in these larger buildings often have more complex plumbing components than those in residences, so it takes a more skilled and knowledgeable plumber to work on them.

One of the most important skills a plumber needs is attention to detail. This allows them to identify the source of a problem, find a suitable solution, and repair the issue correctly. It also ensures that the customer is satisfied with the work done and doesn’t have any further issues down the line.

Other essential skills for plumbers include critical thinking and the ability to weigh options before making a decision. They must be able to make informed choices about the tools and equipment they use, as well as how to best approach each job. For example, if a pipe is cracked or corroded, they need to know whether it can be repaired with a simple patch or if it will require a more involved replacement.

Plumbing jobs can be dangerous, especially when working with sewage and other hazardous materials. Plumbers are frequently exposed to toxic chemicals and abrasive materials, as well as being at risk of injury or death from falling or getting caught in machinery. The nature of the work also requires a certain level of physical strength and stamina, as plumbers must be able to lift heavy objects and navigate cramped spaces.

Many plumbers enjoy the freedom of being self-employed, as they are able to set their own schedule and choose which projects to take on. However, this type of work can be stressful as it is often on-call and prone to unforeseen circumstances. It also involves constant learning and keeping up with new technologies and techniques.


As a plumber, you must be prepared to tackle a variety of tasks. The right tools can help you complete jobs efficiently and safely, saving you time and money.

One of the most important tools for any plumber is a pipe camera. These devices allow plumbers to see inside pipes and identify problems like clogs or leaks. This can help prevent costly repairs in the future and keep customers happy.

Another essential tool is a tubing cutter. This allows plumbers to cut clean, precise lines in a variety of materials, including copper and plastic. This helps ensure that the new lines will fit properly at their points of connection and avoid leaks. Plumbers also use tubing cutters when they’re replacing old or damaged piping.

Plumbers use a variety of wrenches to tighten and loosen nuts and bolts on pipes. Some of these include offset wrenches, which have a bent handle for accessing tight spaces, and tongue-and-groove wrenches that can grip various shapes and sizes of nuts. Plumbers also use pliers to grab small nuts and bolts that their wrenches can’t reach.

Other important maintenance plumbing tools for plumbers include pipe cutters, a plumber’s torch, and a soldering iron. These tools allow plumbers to repair and replace a variety of items, including toilets, faucets, sinks, and appliances. They can also use these tools to create water-tight seals on joints. Plumbers also use caulk to repair and seal gaps around bathtubs, sinks, showers, and toilet bases.

Protective eyewear is another must-have for plumbers. These tools protect the eyes from hazardous materials, such as chemicals, and can help prevent eye injuries during a job. Some types of protective eyewear include goggles, a face mask, and a pair of safety glasses.