What Does a Plumber Do?

Atlanta Plumbers install, repair, and maintain the pipes and fixtures that carry water, waste, and heat in homes and businesses. They must read and interpret blueprints and other plans to ensure their work conforms to building codes and regulations. They also provide customer service and prepare cost estimates for plumbing projects.


Plumbers install pipes and fixtures that allow for water, sewage, and gas distribution throughout residential and commercial buildings. This includes installing and connecting sinks, toilets, showers, tubs, faucets, garbage disposal units, and more. In addition to installing new plumbing, plumbers also repair and maintain existing pipes and fixtures. This can include repairing leaks, clogs, and ensuring that all components of a plumbing system are functioning properly.

When working on a plumbing installation, plumbers follow building plans and specifications to lay out the piping and connect it all together. This can involve cutting through walls, floors, and ceilings to access piping beneath. Plumbers also use a variety of tools to perform their work, including pipe cutters, saws, drills, and more. They may also need to use specialty tools for more complicated jobs, like unclogging drains and sewer lines.

After completing a plumbing installation, plumbers test the plumbing system to ensure that all parts are working properly. This can include testing the water pressure, locating any leaks, and ensuring that all appliances are connected to the plumbing system. In addition, plumbers will typically test for any signs of gas leakage or water contamination.

Plumbers who specialize in installing gas systems must have a special license to do so. This is because plumbing with gas involves more complex and dangerous procedures than other forms of plumbing. In addition, plumbers who work with gas must be able to read and interpret diagrams and charts to understand how different pieces of the plumbing system interact.

While most plumbers are self-employed, some work for construction companies or plumbing maintenance firms. This allows them to gain experience and knowledge in the field before becoming fully licensed and independent.

Plumbing emergencies can occur at any time, so plumbers often work on a rotating shift schedule. This means they must be available to respond to calls at all hours of the day and night. In addition, many plumbers are required to travel between clients’ homes or businesses to complete plumbing repairs. This can lead to additional stress and inconvenience for both the plumber and the client.

Plumbing repair services are the most common type of work performed by plumbers. They include fixing leaky toilets, bathtubs and sinks; repairing or replacing faulty water heaters; and unclogging drains and sewer lines. Plumbers often use special tools to clear clogged pipes and fixtures. They may also inspect and test a home’s water pressure to make sure it is within safe limits. In addition, plumbers can install water filters and other appliances that improve a home’s water quality.

New construction and remodeling plumbers install plumbing systems in newly constructed homes and buildings. This includes laying out piping according to blueprints, installing water heaters, and connecting appliances to plumbing lines. In this role, plumbers must be familiar with local codes and regulations regarding home construction and plumbing. They must also be able to read and understand technical drawings. Plumbing on new construction sites is typically more complex than maintenance or repair work.

Plumbers in industrial settings work on larger-scale plumbing systems that serve multiple occupants. These systems include sewage removal and water supply systems, as well as fire sprinklers. In this type of work, plumbers must be able to collaborate with engineers and other professionals to ensure all systems are properly installed and connected. Additionally, plumbers in this setting must be comfortable working around hazardous materials such as lead, asbestos and mold.

Most plumbers in residential settings focus on maintaining and repairing existing plumbing systems. This includes repairing or replacing faucets, toilets, showers, bathtubs, sinks and other fixtures. Plumbers in this role often install and repair gas lines as well. In addition, they can inspect and test a home’s water filtration system to make sure it is functioning correctly.

When performing plumbing repairs, plumbers must be able to identify the source of the problem quickly and accurately. They must also have the ability to estimate costs and timeframes for completion of plumbing projects. In addition, plumbers must be able to communicate with customers and other construction workers to discuss the project’s progress and any issues that arise. In some cases, plumbers may need to replace entire sections of a home’s plumbing system.

Plumbing systems are complex networks of pipes and fixtures that deliver potable water, take away waste, and regulate indoor climate in residential and commercial buildings. Plumbers install, repair and maintain these vital systems to ensure they are functioning properly and safely. They must be able to troubleshoot issues, such as leaky faucets and clogged drains, and have the physical strength to work on difficult jobs in tight spaces.

Many plumbers also collaborate with other construction professionals to ensure that the plumbing system is integrated seamlessly into the building’s design. They may also be responsible for ensuring that the building meets local codes and regulations. As a result, plumbers often have to travel between job sites and may be required to work odd hours, including evenings and weekends.

The plumbing industry is rapidly evolving, and plumbers must remain up-to-date on new equipment and techniques. They also need to have strong critical thinking skills to assess the situation and find solutions. Finally, they must be able to communicate effectively with customers, as they are often called upon to explain complicated plumbing processes and make pricing estimates.

While some plumbers work directly for companies, others choose to become self-employed contractors. This option offers more flexibility and control over one’s schedule and income. However, it can be challenging to build a business from the ground up. Plumbers who are successful in this field typically have several years of experience under their belts and have earned a reputation for quality work.

Regular plumbing maintenance is crucial to keeping water flowing properly throughout a home or business and avoiding costly repairs in the future. It’s much like changing the oil in your car—you can prevent big problems by performing small maintenance tasks regularly. A qualified plumber can help you establish a maintenance routine for your home’s plumbing that will catch potential problems before they become major issues.

Plumbing inspections help prevent major problems down the road by catching issues like leaks, clogs and water pressure issues. Plumbers use a variety of tools and techniques to inspect pipes, fixtures and appliances. The most common inspection methods include visual and camera inspections. Visual inspections involve tracing the main water lines in the house and looking for any signs of corrosion, damage, leaks or other problems. Camera inspections give plumbers a close-up look at the inside of pipes, sewer lines and drains to spot any problems that may not be visible to the naked eye.

Leaks are a major concern for homeowners because they can lead to water damage, mold growth and expensive repairs. Plumbers check for drips, water stains, rusty or discolored pipes and other obvious indications of leaks. They also look for poorly secured or corroded pipes, loose joints and cracks, and water heater tank connections. Leaks can occur in any part of the plumbing system, so plumbers are careful to check all areas including under sinks, behind walls, in crawl spaces and outside the home.

Aside from spotting leaks, clogs and other problems, plumbers also look for code violations and general wear and tear in the plumbing. They can compare current plumbing to local codes and recommend upgrades if necessary. They can also advise homeowners on energy saving fixtures and pipe materials that can lower utility bills.

In addition to checking the main water lines and leaks, plumbers will also check drainage and venting systems. They will run water through drains and flush toilets to ensure adequate flow and check for any gurgling or slow-draining symptoms, which indicate that debris is building up in the drain line or that venting is inadequate. They will also test water pressure to make sure it is adequate for household needs and identify any areas with excessive or low pressure that might require a pump or a new valve. They will also make note of any other issues or concerns and provide a full report for the homeowner.

The Importance of Plumbing in Residential Buildings

Plumbing is the collection of carefully constructed piping networks that first bring drinking water into buildings and then safely dispose of wastewater. Two main types of pipes serve a building: supply and drain-waste-vent (DWV). Commercial buildings, office buildings, apartment complexes, and high rises require a robust plumbing system. That is because more people often occupy them and need more outlets for sinks and toilets.


Hubbard Mechanical brings water into a building and removes wastewater. It’s important to provide hot and cold water to faucets, showers, ice makers, and washing machines. It also creates a vital drain and vent system. Today, five types of pipe are commonly used in residential buildings: copper, galvanized steel, polyvinyl chloride (PVC), acrylonitrile butadiene styrene (ABS), and cross-linked polyethylene (PEX).

Leaks in the supply line can cause problems throughout the house. That is why it’s crucial to understand how these pipes work, approved materials, and potential issues. This knowledge will allow you to make sound decisions and deal with issues competently.

While bare copper pipes were common in residential homes until the late 20th century, they are now usually replaced with plastic ones like PVC or PEX. These pipes are more durable than their predecessors and can withstand high pressure. They are also less prone to corrosion than their copper counterparts. However, they require regular maintenance to prevent leaks and maintain water quality.

The type of piping installed in a building will depend on the location, construction type, and available water pressure. For example, a corrosive environment may necessitate copper pipes, while high-pressure environments can be managed with PVC. Depending on the building and the needs of its inhabitants, separate piping for potable and nonpotable water can be a good option.

Regardless of the type of piping installed in a home, water supply lines should be properly sized for adequate performance. That will include ensuring they can handle the water needed for each fixture, preventing the pipe from overflowing, and reducing energy consumption. A residential building with an onsite water source, such as a well or lake, must have separate piping from the mains to ensure it is not contaminated.

A plumbing professional should advise you on the best solution for your home. Typically, your plumber will recommend a specific material based on its function, installation requirements, and cost. The right choice will ensure your water line pipes are safe, durable, and reliable.

Drainage is one of the most important aspects of a building. It protects the building from leaking water and other problems with excess water, like flooding, mildew, or mold. The building can avoid structural damage, foundation issues, and more with a good drainage system.

, a building should have a drainage system designed and planned well before construction starts. That will ensure that there is enough room for all the piping that will be needed to make the drainage work properly.

Many different types of drainage systems can be used, depending on the needs of the building and the type of weather that is typical for the area. A specific drainage system will connect several drains to piping to whisk away water during heavy rainstorms. These drains can be surface drains or french drains.

A septic tank is also often part of the drainage system in residential buildings, which treats waste from toilets and sinks before it goes into the sewer system. Having a functioning drainage system in residential buildings is very important because it can help protect the home’s foundation from damage and help prevent problems like flooding and soil erosion.

In high-rise buildings, all the branch lines (the smaller piping that runs inside each unit) usually come from one main line located underground or in the lobby of the building. The main line is generally made of a material such as copper, GI steel, HDPE, or CPVC. CPVC is the preferred choice because it doesn’t get rusted and is easy to install and maintain.

Knowing where the shutoff valves are for each fixture in your plumbing system is important. That is especially important if you are doing maintenance or repairs on your plumbing system because it can help prevent any accidental spills or leaks of water that could damage your property or cause injury. Also, knowing where these valves are can be helpful if there is a problem and you need to shut off the water quickly.

Venting is an important part of the plumbing system because it prevents negative pressure in the drainage system and helps waste gases escape from sanitary traps. It also keeps water vapor from building up in the drain pipes, which can lead to clogs.

The plumbing system in a house or apartment building is a complex network of hot and cold water supply pipes, fixtures, valves, drainpipes, traps, sewer vents, and water storage tanks. This system provides potable water for drinking, washing, cooking, and wastewater disposal. This plumbing system must work correctly and safely. That is why regular maintenance and inspections are required.

The plumbing system is more complicated in an apartment because there are multiple units with individual water needs. However, having a single water source for the entire building is possible. The water is supplied to the building from an underground tank through a network of pipes. It then flows to the overhead tank, and from there, it is fed to the outlets in each unit through gravity.

As a homeowner or tenant, you must ensure that the plumbing system in your apartment building is working properly. You can do this by regulating your water use, ensuring that all toilets are flushed correctly and regularly, and avoiding the overuse of household chemicals. That will help your plumbing system to last longer and function better.

A residential plumbing system must be designed to meet the specific requirements of each household, including the number of people living in it and the water usage per person. It must also be able to cope with the amount of waste each household generates and any environmental restrictions that may apply to water use.

Most residential plumbing systems are made from plastic, cross-linked polyethylene (PEX), polybutylene piping, or black ABS. Some older buildings have metal plumbing systems, but these are now replaced with PEX and other safer materials for the environment.

All drain pipes must have a shutoff valve to allow them to be closed off for repairs or when the household is empty. The valves should be easily accessible to shut off in an emergency. Drain pipes should be as short as possible to reduce the risk of clogs and have smooth bends rather than sharp ones, which are more likely to break down over time.

Gas lines transport flammable, highly combustible gases from a source to appliances that use fire to operate. They are typically buried underground to protect them from damage. A well-functioning system requires regular maintenance to avoid problems like a leak or faulty regulator. You should be able to spot the signs of trouble by looking for dents, cracks, or corrosion on your gas lines and appliances. Call your plumber immediately to prevent further damage if you see any of these.

A residential gas line is designed to carry natural gas or propane from a meter to all of the dwelling units in a building. The piping is typically made from various materials, but some are more durable. A qualified contractor can recommend the right pipe material for your project based on the type of work and where it will be installed.

Newer systems will likely have isolation valves placed at each point in the piping to allow individual sections of the line to be shut off if necessary. Older systems typically have a main valve at the meter that must be closed to turn off the entire system, but this method can be dangerous and inconvenient in an emergency. A newer system will also be insulated to reduce the risk of freezing and other types of damage from the cold.

Some older homes will still have steel piping buried or running inside the house. These pipes will mostly be connected to a meter by a steel riser. There may be a gas shutoff valve at the base of each riser. New polyethylene (commonly called “poly”) piping will be run instead of the steel lines. These lines will be buried in the ground, then rise above the surface with a 90-degree fitting at each end that connects to an “anodeless riser”—these are L-shaped steel sleeves that transition the plastic line into the existing steel piping.

There are many reasons to replace your gas line, including installing a new appliance or repairing an existing one. If you are thinking of doing this, contact a licensed professional to ensure the line is properly installed and meets all required safety standards.