The arrival of smart window cleaning robots is bringing a shine to the homes of consumers and business operators, as these brand new bots gain increasing popularity for both residential and commercial use.
As the latest rising trend in China's smart electronics sector, these devices are delivering a spotless finish to the often difficult and sometimes dangerous work of window cleaning.
The arrival of these machines could prove to be a gamechanger for business owners like Ms. Guan, who runs a coffee shop in Foshan City of south China's Guangdong Province.
She hopes that putting these robots to work to scrub up her store's large exterior windows will allow staff to devote more time to tending to customers and carrying out other important tasks.
"It can be used both at home and in my shop. The robot cleans glass until it's sparkling clean, which not only makes you feel good but also puts everyone in a better mood. It also frees up some basic chores," Ms. Guan said.
The robots could also prove to be especially helpful for residents in high-rise buildings, where the cleaning of exterior window glass often proves a major challenge.
Ms. Wang, a domestic cleaner in Shenzhou City of Guangdong Province, said she looks forward to the wider application of these window-cleaning wizards.
"I want to use it. The work will be easier and less dangerous. Using it will make the cleaning better," she said.
On Chinese e-commerce platform Tmall, sales of the window cleaning robots increased by 70 percent year on year in the first three months of 2026 as more people recognize their potential.
Meanwhile, demand for window cleaning robot rental services is also surging. A technology company in east China's Suzhou City launched one such rental promotion on its online platform in January this year and has already seen the service being used more than 3,000 times.
"Since many families may only need to clean their windows once or twice a year, they tend to opt for rental services. After only one month online, the search volume of our rental services section has already reached 100,000," said Zhang Mengjie, the Global CEO of the firm's window cleaning robot division.
Similar rental models are also gaining traction in the commercial sector. In Guangzhou, the provincial capital of Guangdong, high-rise curtain wall cleaning companies are now deploying these robots, which require only one engineer on the ground to operate them.
This method delivers more efficient cleaning, with traditional window cleaners still being brought in to handle more complicated structures.
"Eighty percent of the area is cleaned by robots. The remaining 20 percent, which has more complex facade details, is then cleaned by the window cleaners," said Li Huidong, project manager of a high-rise curtain wall and building facade cleaning service company.
Demand for window cleaning robots soars among high-rise residents, business owners
