Patio door lock replacement
A replacement patio lock needs to match the door's movement, profile and existing fittings.

Patio door lock replacement — align hooks, spindle while case size to the sliding door, with the property access and working requirements reviewed.
Older doors can use discontinued or unusual parts. Identification and compatibility should be confirmed before any proposed adaptation is agreed.
The detail that matters
Can an older patio door still be repaired with new hardware?
A suitable replacement may be available, but the installer needs to check the actual system and condition.
Before the work
is agreed.
Can an older patio door still be repaired with new hardware?
A suitable replacement may be available, but the installer needs to check the actual system and condition.
What if the exact part is unavailable?
Ask for the proposed alternative, its effect on operation and any changes required to the door.
What should I include in this enquiry?
Have the postcode, photographs of the lock and door, and a short account of when the fault began. Identify the person authorised to arrange access; do not send key codes or sensitive entry credentials through the form.
Patio door lock replacement by area
Select a place to view this service for that location. Please provide the postcode when you enquire.