Should I Buy Copper Gutters or Aluminum Gutters?

Thinking about gutters for your beach house?

Here’s the truth: aluminum might look fine at first, but salt air eats it alive over time. The salty breeze causes oxidation and corrosion, and before long you’re dealing with leaks and staining.

That corrosion doesn’t just affect the surface. Over time, fasteners, seams, and joints can weaken, especially in high-moisture coastal environments. Even painted aluminum can start to bubble or peel as salt exposure builds up. What looks good in year one can start showing wear much sooner near the ocean.

That’s why copper gutters are the best choice for coastal homes, they don’t rust, they age beautifully, and they can last a lifetime right next to the ocean.

Instead of corroding, copper develops a natural patina that actually protects the metal underneath. That greenish-blue finish you see on older coastal homes isn’t damaged; it’s a protective layer that helps copper stand up to harsh salt air and constant moisture.

If you want something that looks incredible and holds up to that sea air, copper’s the way to go.

While copper does cost more upfront, it often saves money long term because you’re not replacing or repairing corroded sections every few years. For beachfront properties exposed to wind, rain, and salt spray, durability isn’t just about looks, it’s about protecting your siding, fascia, and foundation from water damage.