In most areas, gutters are necessary because of the amount of rainfall. Gutters are more likely to be useful in areas where the floor slopes toward a house. Unless your roofer specifically tells you that you shouldn't have gutters, it's a good idea to install them. Some homes with particular qualities do not need gutters.
A house without a basement or a house with excellent landscape drainage may not even need gutters. Rain can fall from the roof of the entire house and slip off the walls, thanks to gravity. Rain gutters are the most controversial type of gutter. They are generally not required by law on a sloped roof, and many modern homes omit them, even where they are beneficial.
To decide for yourself if rain gutters are necessary for your home, it's best to weigh the facts first. Gutters are necessary in most cases. However, if you want to know whether or not your new construction or home improvement project requires gutters, consider the property's landscape features, climate, cantilever, and foundation type. If you find that you need gutters, we recommend that you get at least three quotes from three gutter installers to compare prices and offers.
Homes built according to the code are located on a slight slope to keep runoff away from the foundations. If rain falls from the roof because there are no gutters, the water causes massive erosion, dragging more and more dirt away every time it rains. This causes the carefully sloped landscape to wear away, allowing runoff to flow into your home instead of away from it. While legislation doesn't require gutters to be necessary, they are necessary for most homeowners to prevent damage to their homes.
Read below for some of the main reasons why gutters are needed.