Hello everyone!Kakeru Koumuten Co., Ltd. is

The rain gutters installed around the roof are relatively inconspicuous parts, but they are essential components for protecting your home.
Many of you reading this article may have the question,
“Should I clean the rain gutters?”
There are likely many who are wondering about this.
So this time, we will thoroughly explain the
necessity of rain gutter cleaning,
and the disadvantages of neglecting it.
目次
What is rain gutter cleaning?
Rain gutters are devices that encircle the roof.
Rain gutters consist of
・eaves gutter
・downspout
These two parts work together to collect water in the eaves gutter and direct it to the ground through the downspout.
By installing rain gutters and performing proper maintenance, you can prevent
・foundation erosion due to rainwater
・noise problems caused by rainwater
・leaks
and more.
Disadvantages of neglecting clogged or dirty rain gutters
Next, let’s take a closer look at the disadvantages of neglecting clogged or dirty rain gutters.
Leads to deterioration of the building and leaks
If you leave rain gutter clogs and dirt unattended, it will prevent rainwater from being drained to the ground.
As a result, rainwater will overflow from the rain gutter and flow down the wall to the ground, increasing the risk of exterior wall deterioration and leaks.
Additionally, there are cases where the overflowing water does not enter the rainwater catch basin, causing the surrounding area to become like a pool.
In such cases,
・Outdoor units
・Gas water heater piping
can lead to a disastrous situation where rainwater infiltrates the foundation, so please be cautious.
The risk of termite infestation increases
If you do not clean the rain gutters and drainage becomes ineffective, there is a high possibility that rainwater will infiltrate the foundation of the house.
This can lead to high humidity inside the foundation, increasing the risk of termite infestation.
Termites are said to be found anywhere in the ground up to 2 meters deep.
The wood, which is essential to the house, is a favorite food of termites.
If the rain gutters do not function properly and rainwater falls to the ground along the foundation of the house, the smell can attract a large number of termites.
Termites are said to have the power to collapse an entire house, so it is essential to regularly clean the rain gutters to prevent termite infestations.
Can cause neighborhood troubles
If the distance to the neighboring house is close, it can also lead to neighborhood troubles.
If the rain gutters are clogged or not functioning properly, rainwater may leak from the rain gutters and splash onto the neighboring house.
This can not only wet the neighbor’s exterior wall but also potentially wet laundry and lead to significant troubles.
What causes dirt and clogs in rain gutters?
Next, let’s take a closer look at the causes of dirt and clogs in rain gutters.
Fallen leaves
The most common cause of dirt and clogs in rain gutters is fallen leaves.
Especially in cases where there is a mountain behind the house or large trees, fallen leaves tend to accumulate easily.
Since rain gutters are installed much higher than a person’s height, it is easy to overlook the accumulation of fallen leaves if you are not aware of it, so caution is necessary.
Soil and mud
Some of you reading this may be thinking,
“I haven’t maintained my rain gutters in over 10 years.”
In such cases, it is highly likely that soil and mud have accumulated in the rain gutters.
Additionally, if you leave dirt and mud buildup unattended, it is highly likely to harden, making cleaning time-consuming and labor-intensive, so you must clean it as frequently as possible.
Bird Nests
If rainwater is not draining properly despite no noticeable dirt or issues, it is highly likely that wild birds have built a nest in the rain gutter.
Occasionally, wild birds may also push foreign objects into the rain gutter, so it is important to conduct regular maintenance and inspections.
Advantages and Disadvantages of Cleaning Rain Gutters Yourself
For those considering cleaning their rain gutters,
“Can I do it myself?”
may be a thought that crosses your mind.
Indeed, you can clean the rain gutters yourself if you want to, but in that case, you must carefully understand the advantages and disadvantages before proceeding.
Advantages
The advantages of cleaning rain gutters yourself are:
・No cost involved
・Can be done at your own timing
These are the two main points.
To clean the rain gutters, you will need:
・Ladder
・Broom or tongs
・Hose or watering can
・Work gloves, rubber gloves
・Bucket
・Trash bags
If you have these tools, you can do it yourself.
If you already have these tools, you can do it without incurring costs, so it is recommended for those who
“Don’t want to spend money on gutter cleaning”.
Moreover, when you clean the rain gutters yourself, you can start and finish at your own timing, making it ideal for those who want to clean their rain gutters casually.
Disadvantages
The disadvantages of cleaning rain gutters yourself are:
・Involves risks
・Time-consuming and labor-intensive
These are the two main points.
The steps for cleaning rain gutters are not difficult, but they involve considerable risks due to the need for working at heights.
For rain gutters installed on the roof, you cannot clean them without climbing onto the roof, making it very dangerous to do alone.
Additionally, cleaning rain gutters can surprisingly take a lot of time and effort, so even if you start, you might find yourself thinking,
“I didn’t realize it would be this hard…”
“I don’t feel like I’m going to finish…”
and often end up giving up midway.
Advantages and Disadvantages of Hiring a Contractor for Gutter Cleaning
Next, let’s take a detailed look at the advantages and disadvantages of hiring a contractor for rain gutter cleaning.
Advantages
The advantages of hiring a contractor for rain gutter cleaning are:
・Saves time and effort
・Avoids danger
・Thorough cleaning in every corner
・Can check for deterioration of the rain gutters at the same time.
These are the four main points.
By hiring a contractor that specializes in rain gutter cleaning, you can have professionals with abundant experience, knowledge, and skills work quickly and efficiently, allowing you to have clean rain gutters without the hassle.
Additionally, they will check the condition of the rain gutters for deterioration, making it ideal for those who want to know when to replace them or those who want to understand the condition of their home’s rain gutters.
Disadvantages
The disadvantages of hiring a contractor for rain gutter cleaning are:
・It can be costly
・You need to coordinate schedules
・You cannot check the quality of the work
These are the points to consider.
When hiring a contractor, it will generally cost more than doing it yourself.
Moreover, you will need to coordinate schedules with the contractor, which may mean you cannot have your rain gutters cleaned immediately.
Furthermore, since rain gutters are located high up, you cannot verify whether the contractor has done a thorough job.
In fact, there have been cases where inadequate cleaning was done without the homeowner’s knowledge, so it is important to choose your contractor carefully.
Conclusion
Rain gutter cleaning is a very important task for maintaining the comfort and durability of your home.
If neglected, blockages and dirt can prevent proper drainage of rainwater, significantly increasing the likelihood of various problems, so caution is advised.
While you can clean the rain gutters yourself, there are several disadvantages and risks involved, so if you feel uneasy, it is recommended to hire a specialized contractor.
That said, there are many contractors available nationwide that handle rain gutter cleaning, so you might be wondering,
“Where should I hire from?”
For those who are unsure, feel free to consult with “Kakeru Koumuten” which has extensive experience in rain gutter repair and cleaning.
For more helpful information on exterior renovations, click here!
・Construction Menu | What is the market price for rain gutter cleaning? Process and costs
・Rain Gutter Cleaning | Setagaya Ward | We cleaned the garbage and moss clogged in the rain gutter!
・Rain Gutter Cleaning | Aoba Ward, Yokohama | We performed cleaning of the rain gutters on the balcony!
・What is the market price for roof remodeling? Types of construction and how to choose a contractor
・How much does it cost to repair the roof? We will introduce the cost market!
・Latest! Subsidies in Kanagawa Prefecture! We will introduce grants and reduction systems!
・What is the market price for rain gutter repair and cleaning? Tips on timing and choosing contractors!
・Renovation store in Yokohama City, Kanagawa Prefecture | What is roof overlay (cover method)?
・What is the market price for leak repairs? We will guide you to reliable repairs!
LINE consultations are also welcome via LINE◎
AAA is a young company with an average age in the early 20s, but our technology is second to none.
One of our greatest strengths is that we can do all of our own scaffolding, roofing, and painting work. In this industry, where work is generally divided, we are able to provide a complete set of services, which saves time and effort in management and reduces costs. Above all, if there is any trouble, we will come to you right away!
We can confidently declare this. We are the youngest and most friendly renovator in Kanagawa!


