If you are looking for an exterior wall cleaning contractor in
Nishitama-gun, Tokyo, contact Kakeru Koumuten
Kakeru Koumuten is engaged in many exterior wall cleaning and washing projects in Nishitama-gun, Tokyo!
The two major benefits of exterior wall cleaning are as follows!
“No need for temporary scaffolding”
“Improves the aesthetics of the building 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 of exterior wall cleaning in Nishitama-gun!
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 if the paint film on the exterior wall is in good condition, rain streaks, darkening, and moss can occur due to sunlight and structure.
When the exterior wall becomes dark or moss grows, the common options were “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 household cleaning machine using brushes or sponges, but it becomes quite difficult for the second or third floors.
Are you facing these issues with exterior wall dirt?
“It’s been 5 years since I painted, and while it’s not time for a repaint, I’m concerned about one side being 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 them!
Why is Kakeru Koumuten’s exterior cleaning popular in Nishitama-gun?
Here are the “7 Points” that make Kakeru Koumuten’s exterior cleaning well-received in Nishitama-gun!
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 at about 1/10 the cost of exterior painting!
Point 2 Cleaning without damaging the exterior!
We clean using gentle water pressure instead of high pressure. The brushes used are specially designed to gently clean without damaging the exterior.
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 onto them, so caution is necessary! 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 splash compared to using a hose directly!
The detergent used also has very little odor.
The machine used is electric and relatively quiet.
That said, if the building is close, there may still be some inconvenience, so we will 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 primarily done outdoors, cleaning can be done even if you are not home!
Of course, we will take detailed photos during the work and send them to you later.
Point 5 Can clean areas other than the exterior as well!
In addition to the exterior, we can clean the following areas!
・Exterior structures (blocks and tiles)
・Ground (concrete parking lots, etc.)
・Carports
・Roofs and solar panels (there may be cases where this is not possible.)
If you have other areas of concern, please feel free to consult with us!
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 there are no issues for the cleaning to proceed smoothly on the day of work.
Point 7 Estimates can be provided using photos and drawings!
We can provide estimates based on photos and drawings (floor plans and elevation plans) through LINE or email!
In cases where it is difficult to estimate from photos or drawings, we will visit the site for an on-site survey.
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 long-term neglect, such as darkening or rain streaks, may not be removable even with cleaning.
In particular, rain streaks and darkening on plastered walls like Jolly Pat finish are difficult to completely remove.
If you try to forcibly remove darkening or rain streaks from Jolly Pat walls, it may cause discoloration or damage, so we will use specialized agents to clean gently as much as possible. 
As shown above, even with specialized chemicals, some rain streaks may remain on plastered walls like Jolly Pat finish, so caution is necessary.
Depending on sunlight and location, it is recommended to clean every 3 to 5 years without leaving dirt!
Caution 3 Severe deterioration of joints
If the joints of the siding exterior wall are severely deteriorated, it may lead to leaks, and there may be cases where construction cannot be performed.
Note 4 There may be cases where construction is not possible due to the structure of the building.
It may be difficult to perform construction in areas such as above eaves, above bay windows, or extremely narrow spaces.
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 cleaning costs in Nishitama-gun
| 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, stains, and rain marks with a special brush!
We will clean plastered exterior walls using a special cleaning 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 photos, we apply special chemicals for plastered walls using rollers and other tools for cleaning.
By repeating the application of chemicals and washing, we gradually remove the dark stains!
Due to the increased number of processes, the costs 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 Walls and Similar Structures | 500 yen–600 yen/㎡ |
| Carport Panel Cleaning | 500 yen–600 yen/㎡ |
Examples of Cleaning Costs
The following are examples 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 is!
If you have any other areas of concern, please feel free to consult with us!
Cleaning is also possible for signs and warehouses, in addition to exterior walls and exteriors!
Estimates are completely free!
Examples of exterior wall cleaning work
| Work Details |
| Exterior Wall Cleaning: 2 sides |
| Building Information |
| Exterior Wall: ALC Exterior Wall |
| Construction Period |
| 2 days |
| Price Range |
| 150,000 – 200,000 |
| Inquiry Details |
| I would like to request exterior wall cleaning for the apartment where there is moss and dark stains. |
| Proposal Details |
|
As a result of the on-site investigation, dirt was particularly noticeable on two sides, so we were entrusted with the exterior wall cleaning for just those two sides! |
| Completion Date |
| November 2024 |
Service Areas
We can provide exterior wall cleaning services throughout Nishitama-gun, Tokyo!
List of Areas in Nishitama-gun, Tokyo
Mizuho Town
Ishihata, Mizuho Town / Komagat富士山, Mizuho Town / Takane, Mizuho Town / Tonogaya, Mizuho Town / Nagaoka Shimo Moriyama, Mizuho Town / Nagaoka Nagasebe, Mizuho Town / Nagaoka Fujihashi, Mizuho Town / Nagaoka, Mizuho Town / Nihongi, Mizuho Town / Hakonegasaki, Mizuho Town / Hakonegasaki Nishimatsubara, Mizuho Town / Hakonegasaki Higashimatsubara, Mizuho Town / Fujisan Kurihara Shinden, Mizuho Town / Minamihei, Mizuho Town / Musashi, Mizuho Town / Musashino, Mizuho Town
Hinode Town
Okuno, Hinode Town / Hirai, Hinode Town
Hinohara Village
Ozawa, Hinohara Village / Kazuma, Hinohara Village / Kobe, Hinohara Village / Kamimoto, Hinohara Village / Kurakake, Hinohara Village / Shimomoto, Hinohara Village / Nangō, Hinohara Village / Hizato, Hinohara Village / Fujiwara, Hinohara Village / Hitosato, Hinohara Village / Mitosato, Hinohara Village / Honjuku, Hinohara Village
Okutama Town
Umizawa, Okutama Town / Umezawa, Okutama Town / Ootanba, Okutama Town / Kawai, Okutama Town / Kawano, Okutama Town / Kawachi, Okutama Town / Kotonba, Okutama Town / Sakae, Okutama Town / Shiroumaru, Okutama Town / Tanazawa, Okutama Town / Dansaburo, Okutama Town / Tomeura, Okutama Town / Hibara, Okutama Town / Hara, Okutama Town / Koori, Okutama Town
About Kakeru Koumuten
Kakeru Koumuten Co., Ltd. is a remodeling company based in Aoba-ku, Yokohama, Kanagawa Prefecture, specializing in roofing, painting, scaffolding, and more with completely 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 roof work and painting work!
We have all the necessary parts for leak repairs, allowing us to respond quickly!
Customer Reviews
For exterior wall cleaning in Nishitama-gun, Tokyo, trust Kakeru Koumuten Co., Ltd.!
That concludes the information about exterior wall cleaning!
Until now, many people may have thought,
“There’s no choice but to set up scaffolding for washing or exterior painting…”
and gave up on dealing with moss, mold, and rain stains on their exterior walls. However, from now on, it is possible to keep your building clean while reducing costs with exterior wall cleaning!
If you have any questions or concerns about exterior wall cleaning, please feel free to consult 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 Kakeru Koumuten Co., Ltd. in Aoba-ku, Yokohama!
We carry out everything from temporary scaffolding construction to roof work and exterior painting completely in-house. We are confident that we will not be outdone in terms of cost, quality, and efficiency compared to other companies!
We welcome competitive estimates!
You will be glad you chose us! We take every request seriously to ensure you feel this way.
Estimates and inspections are free!
If our construction plan is inferior to other companies, please feel free to decline!
Rest assured, we do not charge any cancellation fees or travel expenses!
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!
