If you are looking for an exterior wall cleaning contractor in
Itabashi-ku, Tokyo, contact Kakeru Koumuten
Kakeru Koumuten is involved in many exterior wall cleaning and washing projects in Itabashi-ku, Tokyo!
The two major benefits of exterior wall cleaning are as follows!
“No need for temporary scaffolding”
“Can enhance the building’s appearance at a lower cost compared to exterior wall painting”
That said, exterior wall cleaning is still a relatively unknown service.
In this article, we will also introduce case studies, benefits, precautions, and costs related to exterior wall cleaning in Itabashi-ku!
Estimates and consultations are free!
We welcome competitive quotes!
What is exterior wall cleaning…
Exterior wall cleaning is one method of regular maintenance to keep the building’s beautiful appearance and prolong the life of the exterior materials.
As shown in the photo above, even when the paint film on the exterior wall is in good condition, rain streaks, darkening, and moss can occur due to sunlight and structure.
Typically, when the exterior wall darkens or moss grows, the common options are “exterior wall painting” or “high-pressure washing of the exterior wall”.
If it’s within reach, such as around the first floor, it may be possible to clean with a DIY brush or sponge using a household cleaning machine, but it becomes quite difficult for the second or third floors.
Are you facing these concerns with dirty exterior walls?
“I painted 5 years ago, and while it’s not time for a repaint, I’m concerned about one area that looks dirty…”
“Painting is expensive, so I don’t plan to do it yet, but I want to clean the exterior at a lower cost…”
“It’s a three-story building, but can it be cleaned without scaffolding…?”
“Will this dirt come off with just cleaning…?”
“I’m worried that the detergent will discolor the exterior walls.”
If you have concerns like these, Kakeru Koumuten’s exterior cleaning can solve your problems!
Why is Kakeru Koumuten’s exterior cleaning so popular in Itabashi-ku?
Here are the “7 points” that make Kakeru Koumuten’s exterior cleaning highly regarded in Itabashi-ku!
Point 1 Overwhelmingly low cost
Typically, exterior painting and high-pressure washing require scaffolding, which inevitably incurs high costs.
Kakeru Koumuten’s exterior cleaning does not require temporary scaffolding, allowing you to restore the beauty of your exterior walls at about one-tenth the cost of exterior painting!
Point 2 Cleaning without damaging the exterior!
We use gentle water pressure instead of high pressure for cleaning. The brushes used are specially designed to clean gently, removing dirt without damaging the exterior walls.
The detergents used are formulated to prevent discoloration of the sashes and exterior walls!
We also differentiate the detergents used based on the type of dirt, such as rain stains, blackening, and moss!
*Please note that detergents strong against moss can harm or kill plants if they splash on them, so caution is necessary! However, even if a moss-resistant detergent cannot be used, cleaning is still possible, so rest assured!
Point 3 Can clean the exterior without causing much inconvenience to neighbors!
By using a special brush with a gentle water flow, it is less likely to scatter than spraying water directly with a hose!
The detergent used also has almost no odor.
The machine noise is relatively quiet as it is electric.
That said, if the building is close, there may still be some inconvenience, so we always greet the neighbors before the work begins.
If cars are nearby, we will protect them with car seat covers!
Point 4 Short construction period!!
For regular single-family home exterior cleaning, it often can be completed in just one day, even for full cleaning!
Since the work is basically done outdoors, cleaning can be done even if you are not home!
Of course, we will take detailed construction photos and send them to you later.
Point 5 Can clean not only the exterior but also other areas together!
In addition to the exterior walls, we can clean the following areas!
・Exterior structures (blocks and tiles)
・Concrete floors (such as parking lots)
・Carports
・Roofs and solar panels (there may be cases where this is not possible.)
Please consult us about any other areas of concern!
Point 6 We will conduct a site survey before construction!
Before construction, we will check the condition of the exterior walls and joints and greet the neighbors.
We will confirm that the work can proceed smoothly on the day of cleaning.
Point 7 Estimates can be provided using photos and drawings!
We can communicate via LINE or email, and provide estimates based on photos and drawings (floor plans and elevation drawings)!
In cases where it is difficult to provide an estimate based on photos or drawings, we will visit the site for an inspection.
Estimates will be sent within 1 to 2 business days after receiving the photos or drawings!
What should you be aware of when cleaning exterior walls?
Next, we will explain the “5 points to be cautious about” during exterior wall cleaning!
Caution 1 Severely deteriorated exterior walls
Severely deteriorated siding or mortar walls with many cracks may not be cleanable.
This is to prevent leaks and peeling of the paint film.
Caution 2 Some stains won’t come off…
Stains from years of neglect, such as blackening and rain streaks, may not come off even after cleaning.
In particular, it is difficult to completely remove rain streaks and blackening from textured wall finishes like Jolly Pat.
If you try to forcibly remove blackening or rain streaks from Jolly Pat walls, it may lead to discoloration or damage, so we will use specialized agents to clean gently as much as possible. 
As shown above, even when using specialized chemicals on textured wall finishes like Jolly Pat, some rain streaks may remain, so caution is necessary.
Depending on sunlight and location, it is recommended to clean the walls every 3 to 5 years without leaving stains!
Caution 3 Severe deterioration of joints
If the joints of the siding exterior walls are severely deteriorated, it may lead to leaks, and therefore, we may not be able to perform the work.
Note 4 There may be cases where work cannot be performed due to the structure of the building.
It may be difficult to perform work in areas such as above eaves, above bay windows, or extremely narrow places.
We will confirm this during the inspection.
Note 5 We will need to use electricity and water!
During cleaning, we will borrow electricity and water.
If there is no electricity or water outside, additional costs may be incurred, but we can also provide a generator or tank!
About the cost of cleaning in Itabashi-ku
| Minimum Charge | 15,000 yen |
|---|---|
| Single-Story House | 500 yen～700 yen/㎡ |
| Two-Story Building | 550 yen～750 yen/㎡ |
| Three-Story Building | 600 yen～800 yen/㎡ |
・We will wash the exterior walls of moss, black stains, and rain streaks with a special brush!
The exterior walls with plaster will be cleaned using a special washing method!
The cleaning method for plastered exterior walls with Jolly Pat finish differs from that of siding and other materials.
As shown in the above photo, we apply specialized chemicals for plastered walls using rollers and other tools for cleaning.
By repeating the application of chemicals and washing, we gradually remove the black stains!
Due to the increased number of processes, the cost may be higher compared to other exterior walls, and there may be cases where stains cannot be completely removed.
| Minimum Charge | 15,000 yen |
|---|---|
| Concrete for Parking Lots and Similar Areas | 500 yen–550 yen/㎡ |
| Exterior Cleaning of Fences and Similar Structures | 500 yen–600 yen/㎡ |
| Carport Panel Cleaning | 500 yen–600 yen/㎡ |
Examples of Cleaning Costs
The following is an example of costs for exterior wall cleaning and floor washing!
・Two-story detached house Area 150㎡×Unit price 600 yen＝90,000 yen
・Parking lot floor concrete Area 30㎡×Unit price 500 yen＝15,000 yen
Total amount 105,000 yen
That’s it!
If you have any other areas of concern, please feel free to consult with us!
We can also clean signs and warehouses, in addition to exterior walls and exteriors!
Estimates are completely free!
Examples of Exterior Wall Cleaning Work
| Construction Details |
| ・Exterior wall cleaning (exterior washing) ・Wood deck cleaning ・Carport cleaning ・Balcony cleaning |
| Building Information |
| ・Two-story detached house ・Exterior wall: Fiber cement siding ・Age: Approximately 9 years |
| Construction Period |
| 2 days |
| Price Range |
| 150,000 to 200,000 |
| Inquiry Details |
| Moss is becoming noticeable, so I am considering a full cleaning of the exterior walls, as well as cleaning the wooden deck and balcony. I do not have time to attend the estimate in person, so I would like to request an online estimate first. |
| Proposal Details |
|
After the online estimate, it was within your budget, and you entrusted us with the exterior wall cleaning! The online estimate can be done if the following three points are provided! |
| Completion Date |
| November 2024 |
Service Areas
We can provide exterior wall cleaning services throughout Itabashi-ku, Tokyo!
List of Areas in Itabashi-ku, Tokyo
Aioicho, Itabashi-ku / Akatsuka, Itabashi-ku / Akatsuka Shinmachi, Itabashi-ku / Azusazawa, Itabashi-ku / Izumicho, Itabashi-ku / Itabashi, Itabashi-ku / Inaridai, Itabashi-ku / Ohara-cho, Itabashi-ku / Otaniguchi, Itabashi-ku / Otaniguchi Kamimachi, Itabashi-ku / Otaniguchi Kitamachi, Itabashi-ku / Oyamakanai-cho, Itabashi-ku / Oyamahigashi-cho, Itabashi-ku / Oyamanishi-cho, Itabashi-ku / Oyamacho, Itabashi-ku / Kaga, Itabashi-ku / Kamitabashi, Itabashi-ku / Kumano-cho, Itabashi-ku / Komogane, Itabashi-ku / Saiwaicho, Itabashi-ku / Eimachi, Itabashi-ku / Sakashita, Itabashi-ku / Sakuragawa, Itabashi-ku / Shimizucho, Itabashi-ku / Shimura, Itabashi-ku / Shinkawagashi, Itabashi-ku / Daimon, Itabashi-ku / Takashimadaira, Itabashi-ku / Higashishinmachi, Itabashi-ku / Tokiwa-dai, Itabashi-ku / Tokumaru, Itabashi-ku / Nakaitabashi, Itabashi-ku / Nakajuku, Itabashi-ku / Nakadai, Itabashi-ku / Nakamaru-cho, Itabashi-ku / Narimasu, Itabashi-ku / Nishidai, Itabashi-ku / Hasunuma-cho, Itabashi-ku / Hasune, Itabashi-ku / Hikawacho, Itabashi-ku / Higashisakashita, Itabashi-ku / Higashiyama-cho, Itabashi-ku / Fujimimachi, Itabashi-ku / Futabacho, Itabashi-ku / Funado, Itabashi-ku / Honmachi, Itabashi-ku / Maeno-cho, Itabashi-ku / Misono, Itabashi-ku / Minami-cho, Itabashi-ku / Minami Tokiwa-dai, Itabashi-ku / Miyamoto-cho, Itabashi-ku / Mukohara, Itabashi-ku / Yamato-cho, Itabashi-ku / Yayoi-cho, Itabashi-ku / Yotsuba, Itabashi-ku / Wakaki, Itabashi-ku
Kakeru Koumuten Co., Ltd.
Kakeru Koumuten Co., Ltd. is a remodeling company based in Aoba-ku, Yokohama, Kanagawa Prefecture, specializing in roofing, painting, scaffolding, and more, all performed with in-house construction.
Company Introduction
● We store scaffolding materials!
Since we can set up temporary scaffolding in-house, we can perform roof repairs quickly.
● We store materials and tools related to roofing and painting work!
We have all the necessary components for leak repairs, allowing us to respond quickly!
Customer Reviews
Leave your exterior wall cleaning in Itabashi-ku, Tokyo to Kakeru Koumuten Co., Ltd.!
This concludes our information on exterior wall cleaning!
Until now, many people may have thought that the only option for dealing with moss, mold, and rain stains on exterior walls was to set up scaffolding and
“just do cleaning or exterior wall painting…”
and gave up. However, from now on, it is possible to keep your building beautiful while reducing costs with exterior wall cleaning!
If you have any questions or concerns regarding exterior wall cleaning, please feel free to consult with us!
In addition to exterior wall cleaning, our company is strong in exterior renovations, so if you have any issues with roofs, rain gutters, or exterior walls, please consult with Kakeru Koumuten Co., Ltd. in Aoba-ku, Yokohama!
We carry out everything from temporary scaffolding work to roof work and exterior wall painting completely in-house. We are confident that our costs, quality, and organization for exterior work are unmatched compared to other companies!
We welcome competitive estimates!
You will be glad you chose us! We take every request seriously to ensure you feel that way.
Estimates and inspections are free!
If our construction plan is inferior to other companies, please feel free to decline!
We do not charge any cancellation fees or travel expenses, so please rest assured!
We look forward to your inquiries. Thank you very much.
We also welcome consultations via LINE◎
We are also updating our Instagram regularly◎Please follow us, thank you◎
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!
