Gutters serve 3 purposes i can think of.
Do you really need gutters on your house.
It will also splash up on your siding or brick.
If the overhang is long then you will have the walls protected.
The gutters along your roof catch rainwater as it washes down the side of the roof.
A gutter can help control the volume of water.
Your home may not need gutters if.
If your roof has an overhang of more than 10 inches then you do not need the roof gutters.
This will eventually make your house very dirty looking around.
Your roof is very shallow.
If you don t have gutters and downspouts to direct runoff away from your home this will happen every time it rains.
You have an apron of concrete gravel or stone around your house and an adequate drainage system to support it.
1 water splashing to the ground 12 inches from your house will erode a line around your house.
If the roof overhang is short then you will have to install the gutters.
This water is channeled through downspouts where it exits away from your home.
The truth is some homes don t need them.
By redirecting rainwater the gutter reduces erosion of the ground against your home and may greatly decrease the risk of basement flooding and foundation damage.
Windows doors and siding will be coated with rain water and that can increase the opportunity for leaks.
Without gutters water cascading over the roof s edge can wash down the side of your home especially in a windy rain event.
Homes built to code are situated on a slight slope to guide runoff away from the foundation.
You have a 6 to 10 wide roof overhang.
Consider the job of gutters which is to direct water away from the house in rainstorms.
Pooling water can erode soil in the garden with each rain.
Water control can help prevent leaks.
The gutters play a great role in helping you protect the house walls against rain damage.
No gutters or gutters in poor condition will detract value from your house not only will a lack of gutters or ones with issues hurt your home and affect the sale it could also actively lower your home s value.
While some basement flooding is just a result of a bad slope that your home is built into a home without gutters can allow water to pour directly down from your roof and onto your foundation.
If rain flows off your roof because you have no gutters the water causes massive erosion washing away more and more soil each time it rains.
The ground slopes away from your house.
Without gutters water would pool around the foundation of the home your yard your driveway or the sidewalk.
In most homes across the u s gutters are very important and are not optional.