When thinking about hiring the services of a plumbing company, first understand the materials they use for various plumbing operations. The choice of materials plays a role in the durability, efficiency, and safety of your plumbing systems. Modern plumbing companies use different materials, and the choice of the material depends on various aspects. Below are five materials plumbing companies use for plumbing:
1. Copper
Copper does not quickly corrode when exposed to water and can be used for hot and cold water supply pipes. These pipes are also strong and can handle high water pressure, reducing the risks of leaks and bursts. Copper is also a preferred material for its antimicrobial properties, which reduce the likelihood of bacteria growth in water supply lines. Copper is also not sensitive to water quality, making it useful in different regions.
2. PEX
PEX, or cross-linked polyethylene, is a flexible plastic material that can be installed around corners and in confined spaces without the use of extra joints. This flexibility also makes PEX highly resistant to freezing in cold weather. This is beneficial for areas that experience low temperatures.
PEX is not affected by scale and chlorine. It is also resistant to hot and cold water, making it useful in most plumbing systems. This material is available in different colors, making it easier for plumbers to distinguish between the hot and cold water lines during installation and repairs.
3. PVC
Polyvinyl chloride (PVC) is often used for drain, waste, and vent applications. It is lightweight, making it easy to transport and install. PVC pipes resist corrosion and chemical attacks. This makes them suitable for conveying waste and sewage. PVC can be used in residential plumbing, especially in underground drainage systems. This material is characterized by its smooth internal surface, which does not allow friction between the pipe walls and the water.
4. CPVC
Hot water lines use a type of PVC known as CPVC (chlorinated polyvinyl chloride), which is treated to endure high temperatures. Similar to PVC, CPVC is also resistant to corrosion and chemical solutions. It is widely used in residential and commercial plumbing systems, especially where hot water usage is fairly high. A plumbing company may also prefer CPVC because it can be easily installed by cutting, bending, and joining with simple tools. CPVC maintains its integrity over time, confirming that water flow remains consistent and reliable.
5. Cast Iron
In large commercial buildings and older residential structures, cast iron pipes are sometimes used for waste and vent applications. Cast iron is a strong and durable material that can withstand high-pressure flows and large volumes of waste. It also offers good sound absorption, which helps to minimize the noise of water flow and drainage, which is beneficial in multi-story buildings.
Factors That Affect the Materials A Plumbing Company Uses
One major factor that affects the material a plumbing expert uses is the type of water supply. In cases where water contains minerals, plumbers may prefer materials like PEX or CPVC due to their ability to resist scaling. Environmental conditions are another aspect that they may evaluate. In areas where temperatures are very low or very high, plumbing companies use materials that are resistant to such conditions. PEX is used in cold regions due to its flexibility and capacity to expand without breaking when water freezes inside the pipes.
Another determining factor is the application type. Plumbing systems in commercial buildings may need materials that can withstand higher pressure and volumes of water. Cast iron, which is a strong material, may be used in waste and vent systems. Residential buildings may use lighter materials such as PVC.
The installation requirements also affect the choice of materials. In retrofit projects where space is limited, plumbers may prefer materials such as PEX. They are flexible and easier to install than other materials. Plumbing companies need to evaluate the requirements of each project to select materials that meet functional and regulatory criteria.
Choose the Right Material for Your Plumbing Needs
Understanding the materials used by a plumbing company can help determine the durability of the plumbing system. When planning a plumbing project, engage a professional plumber. They will advise on the most suitable materials to use and confirm that the plumbing system remains efficient and durable.
