Patio Doors & Windows Adjustment - Step-by-Step
Balcony doors, just like windows, require regular maintenance and adjustment. We usually carry this out twice a year: in summer and in winter. Properly adjusting the door fittings in summer ensures better ventilation of the rooms, whilst in winter it improves the airtightness of the entire structure. Our short guide will show you how to properly adjust your balcony doors yourself.









