目次
- 1 If you are looking for an exterior wall cleaning contractor in
Nakano-ku, Tokyo, contact Kakeru Koumuten
- 1.1 What is exterior wall cleaning…
- 1.1.1 Why is Kakeru Koumuten’s exterior wall cleaning popular in Nakano-ku?
- 1.1.1.1 Point 1 Overwhelmingly cost-effective
- 1.1.1.2 Point 2 Cleaning without damaging the exterior walls!
- 1.1.1.3 Point 3 Exterior wall cleaning can be done with relatively little inconvenience to neighbors!
- 1.1.1.4 Point 4 Short construction period!!
- 1.1.1.5 Point 5 Cleaning of areas other than the exterior walls is also possible!
- 1.1.1.6 Point 6 We will conduct a site survey before construction!
- 1.1.1.7 Point 7 Estimates can be provided using photos or drawings!
- 1.1.2 What should you be aware of when cleaning exterior walls?
- 1.1.2.1 Caution 1 Severely deteriorated exterior walls
- 1.1.2.2 Caution 2 Some stains may not come off…
- 1.1.2.3 Caution 3 When the joints are severely deteriorated
- 1.1.2.4 Note 4 There may be cases where work cannot be performed due to the structure of the building.
- 1.1.2.5 Note 5 We will need to use electricity and water!
- 1.2 About the cleaning costs in Nakano-ku
- 1.3 Examples of exterior wall cleaning work
- 1.4 Service Areas
- 1.5 About Kakeru Koumuten
- 1.6 Customer Reviews
- 1.7 Leave your exterior wall cleaning to Kakeru Koumuten Co., Ltd. in Nakano-ku, Tokyo!
- 1.1 What is exterior wall cleaning…
If you are looking for an exterior wall cleaning contractor in
Nakano-ku, Tokyo, contact Kakeru Koumuten
Kakeru Koumuten is engaged in many exterior wall cleaning and washing projects in Nakano-ku, 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 introduce case studies, benefits, precautions, and costs of exterior wall cleaning in Nakano-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 appearance clean and to prolong the lifespan 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.
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 might be possible to clean it yourself with a brush or sponge using a household cleaning machine, but it would be quite difficult for the second or third floors.
Are you facing these concerns about exterior wall stains?
“I painted 5 years ago, and while it’s not time for painting again, I’m concerned about one side being dirty…”
“I haven’t planned to paint yet because it’s expensive, but I want to beautify the exterior while keeping costs down…”
“Is it possible to clean a three-story building without scaffolding…?”
“Will this dirt come off just with washing…?”
“I’m worried that the detergent will discolor the exterior walls.”
If you have concerns like these, Kakeru Koumuten’s exterior wall cleaning can solve them!
Why is Kakeru Koumuten’s exterior wall cleaning popular in Nakano-ku?
Here are the “7 Points” that make Kakeru Koumuten’s exterior wall cleaning well-received in Nakano-ku!
Point 1 Overwhelmingly cost-effective
Typically, exterior wall painting and high-pressure washing require scaffolding, which inevitably incurs high costs.
Kakeru Koumuten’s exterior wall cleaning does not require temporary scaffolding, allowing you to restore the beauty of your exterior walls at about 1/10 the cost of exterior wall painting!
Point 2 Cleaning without damaging the exterior walls!
We use gentle water pressure instead of high pressure for cleaning. The brushes used are specialized and 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 drift onto them, so caution is necessary! However, even if a moss-resistant detergent cannot be used, cleaning is still possible, so please rest assured!
Point 3 Exterior wall cleaning can be done with relatively little inconvenience to neighbors!
Using a dedicated brush to apply a gentle water flow makes it less likely to scatter than directly spraying water with a hose!
The detergent used will also have little to no odor.
The machine used is electric and relatively quiet.
That said, if the building is close by, there may be some inconvenience, so we will always greet the neighbors before starting the work.
If there are cars nearby, we will protect them with car seat covers!
Point 4 Short construction period!!
For regular residential exterior wall cleaning, it often can be completed in just one day, even for full cleaning!
Since the work is generally done outdoors, cleaning can be done even if you are not at home!
Of course, we will take detailed photos during the work, and we will send the photos to you later.
Point 5 Cleaning of areas other than the exterior walls is also possible!
In addition to the exterior walls, we can clean the following areas!
・Exterior structures (blocks and tiles)
・Concrete surfaces (such as parking lots)
・Carports
・Roofs and solar panels (there may be cases where this is not possible.)
Please feel free to 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 visit the site before the cleaning day to confirm that the work can be carried out without any issues.
Point 7 Estimates can be provided using photos or drawings!
We can provide estimates based on photos and drawings (floor plans and elevation drawings) through LINE or email!
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 of” when it comes to exterior wall cleaning!
Caution 1 Severely deteriorated exterior walls
Severely deteriorated siding or mortar walls with many cracks may not be able to be cleaned.
This is to prevent leaks and peeling of the paint film.
Caution 2 Some stains may not come off…
Black stains and rain streaks that have been left unattended for many years may not come off even with cleaning.
In particular, it is difficult to completely remove rain streaks and black stains from textured wall finishes like Jolly Pat.
If you try to forcibly remove black stains 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, some rain streaks may remain on textured wall finishes like Jolly Pat, so caution is necessary.
Depending on sunlight and location, it is recommended to clean the walls every 3 to 5 years without leaving dirt unattended!
Caution 3 When the joints are severely deteriorated
If the joints of the siding exterior walls are severely deteriorated, it may lead to leaks, and therefore, we may not be able to carry out 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 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 Nakano-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 off moss, stains, and rain streaks from the exterior walls with a special brush!
We will clean plastered exterior walls using a special cleaning method!
The cleaning method for plastered wall exteriors, such as Joripatto finish, differs from that of siding and other materials.
As shown in the above photo, we apply specialized cleaning agents for plastered walls using rollers and other tools for cleaning.
By repeatedly applying the cleaning agents 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 Other Areas | 500 yen–550 yen/㎡ |
| Exterior Cleaning of Walls and Fences | 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 will be 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 |
| ・2-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 complete cleaning of the exterior walls as well as the cleaning of the wooden deck and balcony. I don’t 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 known! |
| Completion Date |
| November 2024 |
Service Areas
We can provide exterior wall cleaning services throughout Nakano-ku, Tokyo!
List of Areas in Nakano-ku, Tokyo
Arai, Nakano-ku / Ekoda, Nakano-ku / Ebetsu-cho, Nakano-ku / Kamisaginomiya, Nakano-ku / Kamitakada, Nakano-ku / Saginomiya, Nakano-ku / Shirasagi, Nakano-ku / Chuo, Nakano-ku / Nakano, Nakano-ku / Numabukuro, Nakano-ku / Nogata, Nakano-ku / Higashi-Nakano, Nakano-ku / Honcho, Nakano-ku / Matsugaoka, Nakano-ku / Maruyama, Nakano-ku / Minami-dai, Nakano-ku / Yamato-cho, Nakano-ku / Yayoicho, Nakano-ku / Wakamiya, Nakano-ku
About Kakeru Koumuten
Kakeru Koumuten Co., Ltd. is a remodeling company based in Aoba-ku, Yokohama, Kanagawa Prefecture, specializing in roofing, painting, scaffolding, and other exterior renovations that are completely self-performed.
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!
Since we have all the necessary components for leak repairs, we can respond quickly!
Customer Reviews
Leave your exterior wall cleaning to Kakeru Koumuten Co., Ltd. in Nakano-ku, Tokyo!
This concludes our information on exterior wall cleaning!
In the past, many people may have thought that for moss, mold, and rain stains on exterior walls, they had no choice but to
“just wash or repaint the exterior walls…”
and gave up. 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 with us!
In addition to exterior wall cleaning, our company is strong in exterior remodeling, so if you have any concerns regarding 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 construction and exterior painting completely in-house. We are confident that our costs, quality, and planning are unmatched compared to other companies in exterior work!
We welcome competitive estimates with confidence!
We are committed to taking your requests seriously so that you can think, I’m glad I asked!
Estimates and inspections are free of charge!
If our construction plan is inferior to other companies, please feel free to decline!
You can rest assured that 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!
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!
