Can curtain walls be maintained easily in dusty Middle Eastern conditions?

Maintenance in dusty Middle Eastern environments such as Riyadh, Kuwait City, or parts of Oman is a known challenge, but aluminum glass curtain walls are highly maintainable when designed with dust mitigation in mind. Durable finishes—anodic coatings or high-performance powder coats—reduce surface adhesion of dust and resist abrasion from windblown sand. Detailing for easy drainage and minimized horizontal ledges prevents dust accumulation in pockets. Access for cleaning is essential: integrate façade maintenance anchors, building maintenance units (BMUs) or window-washing rails into the design so cleaning crews can safely and efficiently maintain large glazed areas. Selecting robust gaskets and drainage systems minimizes dust infiltration into cavities and seals. For especially dusty sites, specifying low-porosity sealants and regular maintenance schedules (more frequent but quick cleanings) prolongs seal integrity and appearance. With proactive detailing and an access strategy, aluminum glass curtain walls remain visually appealing and functional even in high-dust contexts.