Plumbing is an essential part of construction and has been around for centuries. Plumbing systems deliver clean water and remove waste, protecting the population from disease and extending life expectancy. Advancements in plumbing technology continue to improve the world, from the comfort and beauty of homes to the efficiency of wastewater systems. Even in developing nations, plumbing plays a vital role in sanitation and hygiene.

Plumbing involves the installation, maintenance, and repair of pipes and fixtures. It also involves alterations to venting systems and appliances. Plumbing does not involve drilling wells or installing water softening equipment. Plumbing systems have three main parts: potable water supply, safe drainage, and fixtures. To understand the workings of your plumbing system, you need to know how the water supply system works.

Plumbing systems are typically made of a variety of materials. The most common material is copper, but it is not uncommon to find pipes made of plastic. Plastic pipes are typically more flexible than metal pipes, and they require fewer fittings. They are an excellent choice for new construction and re-piping projects, and for areas with corrosive water. PEX pipes and tubes can withstand high pressure and corrosion, making them great for outdoor and indoor use.

When planning a new construction project, it is helpful to consult a plumbing professional to get an idea of how to plan for plumbing installations. A plumbing expert can offer advice on the plumbing systems needed for the building, as well as the cost. A plumbing expert can also help you choose the best materials for the plumbing system.