There are many types of guttering, but the most common are made from either galvanized steel or aluminum. Galvanized steel gutters are cheaper than aluminum gutters, but they require more maintenance because they can rust. Aluminum gutters are more expensive than steel gutters, but they don't rust and they're easier to maintain.
There are a few different types of guttering, but the most common type is made from PVC. This type is easy to maintain and is less likely to corrode or rust than other types of guttering. It's also relatively affordable, which makes it a popular choice for homeowners.
