Recent content by rahulkumar

Sounds like the gearbox or lock mechanism has failed rather than the barrel itself. Try removing the handle and turning the spindle with pliers to see if the lock disengages. Once the door is open, you can inspect the lock case and replace any damaged parts. Modern aluminium sliding systems...

I'd probably go with aluminium, especially if the door is protected by the porch. They're strong, low-maintenance and generally won't warp or swell like timber can over time. The main things I'd check are the thermal rating and the quality of the locks and seals, as these can vary between...