
Having copper pipes in your home can be a smart addition to your plumbing system given their durability. But what happens if you spot green patches along your reddish pipes? Is green corrosion on copper pipes dangerous?
In this guide, the plumbing experts at King’s Services reveal everything you need to know about pipe corrosion and its effects on copper materials. If you notice changes with your pipes or other plumbing fixtures, turn to us for top-notch plumbing services in Deacons Corner, MB.
What Is the Green Corrosion?
When the green layer (also known as verdigris or patina) suddenly appears over copper pipes, it’s hard to miss. The drastic change in color usually occurs because of natural oxidation. A combination of moisture and oxygen creates the chemical compound and makes it look like there’s mold or other unwanted green substances growing on the pipe.
You can try removing the color patches with household cleaning products but your pipes might have damage requiring professional repairs. Contact a plumber serving Deacons Corner if you notice a change in your pipe’s appearance and want an answer to the question, “Is green corrosion on copper pipes dangerous?”
The Dangers of Copper Pipe Corrosion
Is green corrosion on copper pipes dangerous? It certainly can be. When you don’t do anything to address the corrosion, you’ll be at risk for major health and plumbing hazards.
Contaminated Water
Trace amounts of minerals and other elements may appear in the standard municipal water supply in Deacons Corner. However, corroded copper pipes will send metallic elements into the supply and create major health risks if you consume too much, including:
- Increased risk of developing certain cancers
- Damaging your nervous system
- Gastrointestinal problems
Research regarding the effects of contaminated water is ongoing but using a filtration system might not be good enough. Replacing your old, worn-out pipes serves as a long-term solution to keeping your water supply safe.
Mineral Buildup and Clogs
Old copper pipes that are starting to corrode can develop a thick layer of mineral buildup inside them. This ultimately creates a bottleneck that inhibits the flow of water and can clog your discharge lines. Your water bills will skyrocket as a result and make your plumbing system work much harder until you remove the buildup.
Pipe Leaks
Copper pipe corrosion may begin with green spots along the material but eventually break down the metal and form pinhole-sized leaks. Over time, these holes can get bigger and cause water to fill various parts of your home. If you don’t act quickly to repair the damaged pipe, you’ll be reeling with the effects of severe water damage, including:
- Mold and mildew growth
- Structural damage
- Loss of belongings
It’s crucial to notice the signs of pipe corrosion and have a plumber rule out hidden leaks or other significant plumbing damage.
Damaged Appliances
Not only is green corrosion on copper pipes dangerous to your health but it can destroy some of your appliances. As contaminated, metallic water travels through your copper pipes, it can end up going through your faucet tap or into plumbing appliances like washing machines and dishwashers. These machines aren’t meant to work with heavily contaminated water and will likely face damage as you
keep using them with the compromised water supply.
Warning Signs of Pipe Deterioration in Deacons Corner
It’s important to understand the signs that your copper pipes may be near the end of their lifespan. Corrosion won’t be an issue if you spot it early and take steps to restore the pipes. However, if you fail to act quickly, more plumbing problems can develop.
Below is a breakdown of signs to look out for. Contact a plumber if you experience these issues with your system.
Changes in Water Quality
Green patina on pipes isn’t a safety hazard by itself, but if it appears on copper pipes with serious corrosion, part of the copper may contaminate your water supply. Don’t hesitate to schedule a plumbing inspection if you notice the following changes in your home’s water:
- Discoloration
- Metallic taste
- Unusual odors
Low Water Pressure
It’s common for corroded pipes to spring a leak as the material starts to wear down. When this happens, your water pressure level will usually drop. Be mindful of your home’s normal water pressure and contact plumbing experts if it suddenly changes.
How To Protect Your Home’s Pipes From Corrosion and Damage
Copper pipes can serve your home for up to 80 years but the only way you can get the most use out of them is to prioritize maintenance. Keep a record of when your pipes were installed so you can easily track their lifespan and how much longer they may last. In addition, the following preventative steps will help keep the pipes in good condition:
- Insulate them: Insulating your pipes with a protective foam layer prevents them from freezing and bursting during Deacons Corner’s bitterly cold winters.
- Schedule routine plumbing inspections: Have a professional plumber regularly check your pipes and other plumbing fixtures to rule out problems that need repair.
- Install a water filtration system: Prevent damage to your plumbing fixtures and enjoy better-tasting water by installing a water filtration system in your home. This reduces the risk of mineral buildup inside your pipes which can form clogs.
As long as you’re mindful of what can damage your pipes, you can better maintain them.
Contact Deacons Corner’s Trusted Plumbing Experts for Pipe Repair
Not only is green corrosion on copper pipes dangerous for your health but also for the rest of your plumbing system and connected appliances. Thankfully, King’s Services can take care of the problem right away and fit your Deacons Corner home with new pipes. In addition, our plumbers specialize in water heater repair, drain cleaning, sump pump installation, and much more.
Give us a call whenever you’re dealing with a plumbing problem that needs urgent attention. Contact King’s Services at (431) 813-5843 if you need a professional to inspect your plumbing system.












