They are often considered two sides of the same coin because they are nearly the same price.
Aluminum gutters vs galvanized gutters.
Galvanized comparing aluminium and galvanized steel rain gutters is easy but contrasting them is a nightmare.
Pros galvanized metal maintains its appearance very well for the first several years.
There are several unique pros and cons associated with choosing galvanized steel gutters.
Aluminum gutters however cannot be installed on roofs that use algae resistant shingles 3 or copper flashing 4.
Both resist rust are quite durable and last a long time.
Galvanized steel gutters can be installed nearly anywhere and with any roofing material.
It is more resistant to the elements than non galvanized metals and because it is heavier and more durable than aluminum it will last longer.