Gutters need replacement if they’re aging, in poor condition, or otherwise non-functional. Common signs that you need a replacement include excessive leaks, rust, and frequent clogs. New gutters are essential for improving water management and preventing major water damage to your home’s integral structures, including the foundation and roof.

The best material for gutter replacement depends on your specific circumstances and budget. Climate can affect the ideal material choice. For example, aluminum gutters are an affordable and versatile option that suits many climates, but galvanized steel is best if your home is subject to high winds or extreme weather.

Gutter replacement warranties depend mostly on the contractor and gutter manufacturer. Gutter installation contractors may offer a limited labor warranty, and manufacturers may offer material warranties. Ask contractors about warranty options when getting estimates, including the length and scope of coverage.