Facade Cleaning Robot MQ200

The window washer dangling against a glass tower is the most photographed dangerous job in the world — and one of the last still done the hard way. The Facade Cleaning Robot MQ200 from BrightMaster Robotics (BMR) is built to retire it. A fully automatic cleaning robot for high-rise and ultra-high-rise buildings, the MQ200 works on a simple division of labour: people control from the ground, the machine operates at altitude, and AI checks the result. At working heights up to 200 metres it cleans flat and large-curved glass, metal and stone curtain walls at 350 square metres per hour or better — a 1,000-millimetre cleaning path advancing at up to 0.2 metres per second — crossing facade decorations and projections up to 400 millimetres high and holding any slope from vertical to horizontal, 0 to 90 degrees. A redundant safety system backs every high-altitude function; an AI vision system plans the cleaning path and assesses surface cleanliness afterwards, re-cleaning locally where the result falls short; and an integrated wastewater recovery unit captures the run-off, so a clean facade no longer means a dirty street below. The whole system weighs no more than 80 kilograms and runs on 220 volts with surface-level water supply.

The MQ200 is available for purchase internationally through this page, with delivery, customs clearance and after-sales support arranged for buyers across Europe, the Americas, the Middle East, Asia-Pacific and worldwide.

The maintenance job that never ends

A curtain wall is never cleaned; it is always being cleaned. Dust, rain streaking, traffic film and salt begin recolonising the glass the day the cradle goes up, which is why facade cleaning is less a project than a permanent operating cost — one paid in rope-access day rates, building maintenance unit slots, weather windows and, above all, risk, since suspended manual cleaning remains among the most hazardous routine jobs in property maintenance. The MQ200 turns that recurring cost into a machine process: unmanned at height, standardised in method, documented in result, and repeatable on whatever cleaning frequency the building actually needs rather than the one the access budget allows.

One robot, three verdicts: planned, cleaned, checked

What separates the MQ200 from simpler washing rigs is that it closes its own quality loop. The AI vision system first reads the facade — panels, joints, projections — and plans the cleaning path across it; the cleaning head then executes that path with the obstacle-crossing mechanism lifting the unit over mullions, feature bands and decorations up to 400 millimetres; and the same vision system finally assesses cleanliness against the plan, flagging and re-treating areas that need another pass. Add the wastewater recovery unit — which collects the contaminated run-off instead of releasing it down the facade and onto the public realm — and the MQ200 addresses the three complaints building owners actually voice about facade cleaning: inconsistency, disruption and mess. The robot is the exterior-maintenance member of BMR's construction line from Shenzhen and Foshan, which spans concrete, measurement, interior finishing, flooring and facade coating machines, including the T100 exterior wall coating robot that shares its high-altitude engineering.

Technical Specifications

Actual performance varies with facade material, curvature, contamination type, building structure, wind conditions and available suspension equipment; buyers are advised to provide building drawings, facade photographs and project specifications before deployment.

How does the MQ200 clean a building?

The workflow is deliberately unheroic. The facade and roof suspension conditions are inspected and confirmed; the robot is installed and connected to water, power and safety systems; the cleaning area and parameters are set from the ground. The AI vision system then identifies the facade's features and plans the path automatically, and the robot begins autonomous high-altitude cleaning while the operator monitors status from below — no one suspended, no one leaning out. Wastewater is recovered continuously during the run, and when a section is complete the vision system assesses cleanliness and repeats local cleaning where required. The result is a facade cleaned to a checked standard, with the entire human role conducted from ground level.

Who is the MQ200 for?

For the owners and operators of the buildings where curtain walls dominate: high-rise commercial offices, hotels and serviced apartments, shopping centres and retail complexes, urban landmarks, hospitals and public buildings, exhibition and convention centres, transportation hubs and high-rise residential developments. It suits facility managers seeking a standing alternative to rope-access cycles, facade maintenance contractors standardising their service across portfolios, and construction firms handling post-construction exterior cleaning before handover. It is particularly recommended where cleaning frequency matters — properties whose image is their facade — and where wastewater control is a compliance issue rather than a courtesy. Before deployment, building height, facade area and material, surface curvature, projection sizes, roof suspension conditions, water and power availability, contamination type, wind exposure and required cleaning frequency are evaluated to confirm fit.

What is the Facade Cleaning Robot MQ200 used for?

1. Routine curtain wall maintenance: scheduled autonomous cleaning of glass, metal and stone facades on commercial and residential towers.
2. Ultra-high-rise cleaning: unmanned operation at working heights up to 200 metres, beyond comfortable rope-access economics.
3. Landmark and premium properties: image-critical facades cleaned to an AI-assessed standard on tight frequencies.
4. Post-construction cleaning: exterior cleandown of new curtain walls before building handover.
5. Curved and inclined facades: large-radius glass and sloped surfaces cleaned across the full 0–90 degree envelope.
6. Environmentally controlled cleaning: projects where wastewater capture is mandated, using the integrated recovery unit.

Pricing and Availability

The Facade Cleaning Robot MQ200 is available for purchase and international delivery through this page, from a single unit for one landmark property to multi-unit programmes for facade maintenance contractors and building portfolios. Price and cost depend on configuration, suspension and rigging interface requirements, consumables and wear-part provisioning, training and commissioning scope, and quantity, so buyers should request a current quotation for their building profile; delivery, customs clearance and after-sales support are arranged worldwide. Purchase enquiries, datasheets and availability details for the MQ200 are available on this page.

Frequently Asked Questions

What is the Facade Cleaning Robot MQ200?

A fully automatic curtain wall cleaning robot from BrightMaster Robotics (BMR) for high-rise and ultra-high-rise buildings — operating unmanned at heights up to 200 metres on a model of ground-based control, autonomous high-altitude operation and AI intelligent detection.

Which facades can it clean?

Flat and large-curved glass curtain walls, metal and stone curtain walls, smooth exterior panels and vertical or inclined surfaces across a 0–90 degree slope range — with its modular obstacle-crossing mechanism clearing mullions, feature bands and decorations up to 400 millimetres high.

How fast does it clean?

At least 350 square metres per hour under suitable conditions, from a 1,000-millimetre cleaning width advancing at up to 0.2 metres per second — with the AI vision system assessing cleanliness afterwards and repeating local passes where needed.

How is safety managed at 200 metres?

Through redundancy and removal: a redundant high-altitude safety system backs the robot's suspended functions, and the operating model keeps every person on the ground — the machine is the only thing hanging.

What happens to the dirty water?

It is captured: the integrated wastewater recovery unit collects run-off during cleaning, preventing uncontrolled streaking down the facade and secondary pollution of the street and landscaping below — a growing compliance requirement in dense urban centres.

What does deployment require?

Modest infrastructure: 220-volt power, surface-level water supply and suitable roof suspension conditions, with the complete system weighing no more than 80 kilograms. Buyers should provide building drawings, facade photographs and project specifications so height, materials, curvature, projections, wind exposure and cleaning frequency can be evaluated in advance.

Where can I buy the Facade Cleaning Robot MQ200 and what does it cost?

The MQ200 is available through this page, with delivery, customs clearance and after-sales support arranged for buyers worldwide. Because cost varies with configuration, commissioning scope and quantity, buyers should request an individual quotation. All purchasing details are available on this page.

Summary

The MQ200 Facade Cleaning Robot takes the most photographed dangerous job in the world and hands it to a machine that does it better: 200 metres of working height with nobody suspended, 350 square metres per hour across glass, metal and stone, projections crossed to 400 millimetres, every slope from vertical to flat, a path planned and a result checked by AI vision, and the wastewater captured instead of cascading to the pavement. For building owners it converts an endless, risky maintenance cost into a standardised, documented service; for contractors it is a fleet asset that works every weather window the wind allows. As the facade-maintenance member of BrightMaster Robotics' construction line, the MQ200 is ready for its first tower — and this page is the starting point.

v2, August 14, 2026