Have you already installed the gutters to the roof of your house?
Are you sure that the gutters are the proper size?
Most people buy the common gutter sizes because it is easier to find parts and accessories in the future.
In fact, the wrong size of the gutters will create even more problems than when there were no gutters. What to do?
Choose the right size!
We will help you to understand why it is important and what choice to make.
The Importance of Proper Gutter Sizing
The presence of gutters makes life in the house comfortable. To ensure comfort is preserved as long as possible, the gutters must be clean.
The gutters are the foundation of the gutter system at home. Any shortcoming or inaccuracy can lead to leakage and erosion of the foundation of the house. I think you do not need it.
Even if the gutters are clean, its size may not fit your home and create some problems.
For example, you have a big house with a big roof. It is the ideal environment to collect more rainwater. Gutters should also be large.
Now notice how much the roof of your house is steep. The water drains more quickly from the steep roof, rather than it is with the sloping. To the note, the height of the steep roof varies around 9:12, and the slope is 4:12.
When you are dealing with 9:12, the gutters of your house should be large.
How do you know how high the roof is?
Use a one-foot level and a measuring tape. Start the measurement from the edge of the roof, where you put the level.
The climate of the region in which you live is also an important factor in choosing the right size of gutters.
If you live in an arid region, and rain is not a frequent visitor, the presence of small gutters will be enough.
When in your region climate, there is a heavy shower with high speed. Think about how much water can collect the gutters of your house.
A heavy and rapid rain will bring more water. It means that you need large gutters, regardless of the slope of the roof and the size of the house.
If it seems to you that it does not matter, then you are mistaken. The incorrect size of the gutter cannot collect all the water and send it to the downpipe.
Instead, the water will merge past the gutters, along with the walls, reaching the basement.
The more often it will happen, the quicker the foundation and the soil under the house will become wet. The other consequences you can predict by yourself.
How to Measure for Gutters on a House
Now let’s move on to one of the most important steps – measuring gutters on a house.
First, you need to measure the length of the wall that you have prepared to install the gutters. You can do it with a measuring tape and a ladder (if necessary).
Load the ladder firmly, climb up and secure one end of the measuring tape with adhesive tape, so that it is in the corner of the roof.
Now repeat it in the other corner of the roof, or rather the other corner of the measurement.
Next, unfold the twine, and grab one end of the twine on the roof. Pull out the twine and mark the position where the twine reaches the corners of the roof. Thus, the twine will help to calculate the necessary length of the gutter.
The measuring process does not end there. Now adjust the measurements for the corners and subtract the position of the inner corners.
When calculating the inner corners, it is necessary to leave a place for the connecting piece that will be in the corner and connect the two gutters.
When you are engaged in calculating the outer corners, add the width of the gutter. It is important because the gutter is outside the wall.
Now put together all the resulting measurements. The total number is the length of the gutters that you must buy.
Do not forget to save the calculations and bring them to the store so that there are no surprises.
It is not necessary to consider the parameters obtained independently. You can use a special calculator that calculates the size of the gutter you need. Although such calculators also make inaccuracies, so you better double-check.
Residential Gutter Sizes
A residential gutter is very important in the arrangement of the house. If everything is done correctly, then your roof can survive a heavy rainfall lasting an hour and be preserved for the next hundred years.
When does water become a threat to the house?
When it reaches 8 pounds of halon. If the water keeps on the roof in such quantity, then the roof of the house will collapse immediately.
To prevent such an unpleasant situation, you need to install a system of gutters. Such a system should work efficiently and quickly drain water into the downpipe. Then any rain will not be terrible to you.
For proper calibration, you need to know the size of the roof and take into account the slope of the gutters and the number of downpipes and their size.
At the same time, you need to know how much water your roof drains. A steep roof drains more water than a sloping roof.
For this, it is also important to know the average amount of rainfall that falls in your region.
I will not hide and tell you, the most common sizes of gutters are 5 and 6 inches.
Five-inch gutters, as a rule, have K-style, and six-inch gutters have a semicircular shape.
Both sizes are most common in use in residential buildings. Since 5 and 6 inches allow you to take a lot of rainfall.
Besides, these sizes are suitable for complex forms of roofs. For example, the roof of your home is big, steep, and you live in a region where it usually rains.
You need wide gutters of 5 or 6 inches in order for a large amount of water to fall into the gutter at high speed, and not past.
6 inch gutters vs 5 inch: Which One to Choose
Choosing a 5-inch or 6-inch gutter is like being between two fires.
Both sizes are quite common and users of each claim that it is the size of their gutters are better than the other.
There are things for which a 5-inch gutter is more suitable. A gutter measuring 5-inches is the most common in residential buildings. But 6-inch for industrial premises; it can be so with average values.
When it comes to a large high roof or rainy climate, it is better to choose a gutter measuring 6 inches, even for a living building.
The reason is that this size will allow you to collect most of the water that has fallen from the roof.
In general, it is worth noting that the performance of 6-inch gutters is much higher than the 5-inch gutter it has. Imagine, you bought a 6-inch gutter, which means that the downpipe will also be large.
Under such conditions, the drainage system of your house will be able to handle more water than a gutter of 5 inches. The difference is about 50% of the amount of water treated by the 5-inch gutter.
It means that the gutter will not be overfilled during periods of heavy rains, as there is enough space inside the gutter.
Now pay attention to the weight of the gutters. To find out that is better, the weight of the dimensions considered should be compared when both gutters are filled with water.
It is important because the heavy weight of the water can cause the gutter to sag.
In this round, the 6-inch gutters lose, because the frieze panels are not installed securely. It creates all conditions for the gutter to fall off at a heavyweight.
As you see, choosing between 5 and 6-inch gutters is very difficult. However, we need to understand why such gutters are designed initially.
5-inch troughs are capable of much, but only in cases where the roof is small and low.
In turn, 6-inch troughs are for large-sized buildings. For example, it is good for large houses, commercial premises, garages and other industrial buildings.
This gutter size works with large high roofs and a large volume of water. A 6-inch gutter with a 3-liter sink provides good drainage.
It is impossible to say what size is universal and ideal for any home, as well as to predict what level of precipitation will fall this year.Consider this when measuring the house.
A choice the proper size of the gutter can only be based on the specific parameters of the house and accurate calculations.