What maintenance practices extend the service life of a structural glazing facade in commercial buildings?

Maintaining a structural glazing façade requires periodic inspections, cleaning programs, sealant monitoring, and hardware assessments. Sealants must be inspected for discoloration, cracks, or delamination every 2–3 years. Cleaning should follow a schedule appropriate to local environmental conditions; polluted or coastal areas may require more frequent cleaning to prevent corrosion or surface degradation. Glass replacement protocols must follow manufacturer guidelines to avoid stress during removal or installation. Pressure-equalized systems should be inspected to ensure vents and drainage channels remain unobstructed. Records of inspections, repairs, and sealant replacements should be maintained for compliance and warranty purposes.