Pipe corrosion happens when metal reacts with its environment, leading to damage over time. Factors like acidic or alkaline water, high oxygen levels, and water temperature can speed up the process. Even the type of soil surrounding buried pipes can have an impact. Homes with older plumbing or in areas with water high in minerals, like Lake Oswego, OR, face an increased risk.
Common Corrosion Types
- Galvanic Corrosion: Occurs when dissimilar metals (e.g., copper and steel) touch and are exposed to water.
- Pitting Corrosion: Leads to small but deep holes in pipes, causing leaks without warning.
- Crevice Corrosion: Develops in hard-to-reach spots, like under gaskets, due to oxygen imbalance.
How to Spot Corrosion Early
- Visual Signs: Look for discoloration (e.g., rust or greenish tint) and leaks.
- Water Quality Changes: A metallic taste or odor can signal corrosion.
- Water Pressure Drops: Corrosion buildup reduces flow and increases water bills.
Monitoring these indicators ensures small issues don’t turn into costly repairs.
Preventing Pipe Corrosion
- Routine Maintenance: Inspect exposed pipes for signs of damage twice a year. Call in a professional annually for a more thorough check.
- Water Treatment: Use water softeners to lower mineral content or invest in filtration systems to remove corrosive elements.
- Corrosion-Resistant Materials: Upgrade with durable options like PEX or stainless steel. Adding coatings or linings offers extra protection.
Repairing or Replacing Corroded Pipes
For small-scale corrosion, methods like relining or patching can extend the life of your pipes. If damage is widespread, replacing pipes with corrosion-resistant materials is a SMART long-term investment. Always consult a plumbing professional to assess the full extent of the damage and recommend the best solution for your home.
Protect Your Plumbing with Alchemy Plumbing
Corroded pipes add up in costs—from water waste to property damage. Take proactive steps to inspect, maintain, and upgrade your plumbing. For expert help in Lake Oswego, OR, contact Alchemy Plumbing at (971) 405-8448. From inspections to repairs, we’re here to keep your plumbing system safe and efficient.