What are the Pros and Cons of Copper Plumbing Pipes?

If you’re researching plumbing pipe replacement options for your home, one of the first things that you will notice is the material choices. Copper piping has been the standard for many years, but plastic pipes have become a more popular option. In this article, we will take a closer look at the pros and cons of copper plumbing pipes to help you make an informed decision.


1.   Lightweight

Copper pipes are light and easy to install, and the material is flexible to cover extended distances throughout the home. Additional support is not necessary under most circumstances, and copper is easy to bend and shape.

2.   Durable

Copper is a durable metal that is ideal for plumbing pipe construction. A copper plumbing pipe can withstand water pressures up to 1000 psi. The lifespan of copper piping is 50-70 years, depending on certain variables, such as the water quality, local climate, operating patterns, and more. Copper plumbing pipes can withstand hot and cold temperatures, which reduces the chances of freezing and cracking. Copper is also corrosion resistant with a sufficient reactivity rate. Copper is a plumbing material that can truly stand the test of time for families with the available budget.

3.   Fire Resistance

Copper pipes are fire resistant due to their high thermal rating. If you are concerned about the use of artificially fire retardant materials in your home, copper is a good alternative.

4.   Environmentally Friendly

When copper is compared to PVC and PEX plastic pipes, it’s a more environmentally friendly material. Copper pipe construction does not generate chemicals and emissions that can harm the environment. Copper pipes are also easy to recycle when they reach the end of their useful lifespan.

5.   Water Contamination

Many plumbing pipe materials, such as iron, galvanized steel, and lead, contaminate the water. These materials are not in regular use, and removing toxic lead pipes should be a priority for owners of older homes. But, copper pipes have always been a reliable alternative, and they are still an attractive alternative.


1.   The Price

The major drawback of copper plumbing pipes is the cost which is much higher than plastic alternatives. The global price of copper is set to rise in the coming years, and this may make copper even more expensive for most homeowners.

2.   A Metallic Taste

Copper pipes can add a slightly metallic flavor to drinking water which some people dislike.

3.   Acidic Water

If your home is supplied with water that has high acidity levels, you may experience problems with copper plumbing pipes. Most plumbers only recommend the use of copper piping in areas where the homes are connected to a municipal water supply.

In Conclusion

As you can see, there are certain pros and cons to consider when you’re choosing a plumbing pipe material for your home. Both PVC and PEX are more affordable than copper, but they may have a shorter lifespan. If you want to learn more about an upgraded plumbing system for your home, contact your local professional plumber today.