027 gauge aluminum gutters are durable enough to withstand mild to moderate weather. But if your area has a temperate climate or often experiences heavy wind, rain or snowfall, we recommend installing . 032 gauge gutters. As a general rule, the higher the gauge, the more durable the gutters.

The most common gutter size is 5 inches, but some homeowners opt for 6-inch gutters to handle more rainfall. There are also 4- and 7-inch gutters, but they are less common. Homeowners who live in areas with heavy rainfall or who have steep roofs may opt for larger gutters to handle the increased runoff.

With this in mind, some might wonder if gutters in California are needed at all. According to California codes, at least as of this writing, “gutters” themselves are not required, however positive drainage away from the foundation of a building, while controlling erosion, is required.

“K-style gutters” are rain gutters for residential and commercial buildings. They are so named because of the shape of the gutter, which is similar to the letter “K.” These gutters are known for their durability, versatility, and sleek appearance, making them a popular choice among homeowners and contractors.