Since 1994, we’ve been in the roller products business and have become leaders in manufacturing aluminium roller shutters, grilles and folding enclosures. With our extensive experience in the industry, we understand that if you have a roller shutter and grille installed, it’s possible to encounter occasional faults. This is something that happens for a variety of reasons. Today, we’re taking a look at what causes roller shutters and grilles to fail and the few at-home fixes you can do before calling us to give you a hand. …