GU Tilt and Slide door Repairs St John’s Wood

Tilt and slide doors with GU System in St John’s wood NW8

This is a double door system. because both doors slide inwards towards each other. the runners (also known as bogies) on one of the doors have deteriorated. This has resulted in lowering causing the doors to be unaligned.

Because one of the top corner brackets is broken it means that the side bolts are not closing into position.