We guarantee our aluminium windows and louvres against faulty materials and workmanship.

Not Covered

Our warranty does not cover damage to materials or glass on site, before or after fixing, nor does it apply to windows cleaned using incorrect methods. Please note that abrasives and solvents must not be used (refer to the maintenance section or contact us for guidance).


Due to a policy of continuous improvement, Midland Alloy Ltd reserves the right to alter a specification without notice.