
UPVC Lock Repair
Fault finding and repair for failed UPVC door locks, handles and locking points.
View related workNeed UPVC door lock repair in Catford? We repair multipoint locks, failed gearboxes, handles, cylinders and composite door locks across SE6 and nearby South East London areas.
UPVC Door LocksA UPVC door that will not lock is often caused by door misalignment, worn hinges, a failed gearbox or a damaged cylinder. We inspect the full door and locking strip so the actual fault is repaired.




A UPVC door that will not lock is often caused by door misalignment, worn hinges, a failed gearbox or a damaged cylinder. We inspect the full door and locking strip so the actual fault is repaired.
Multipoint locks secure the door at several points around the frame. We repair hooks, rollers, deadbolts, keeps, handles and gearboxes where the system is sticking, loose or not engaging.
The gearbox drives the locking points when you lift the handle. If it fails, the handle may drop or the key may no longer lock the door. We carry common replacement gearboxes for many UPVC mechanisms.
Loose, broken or dropped handles can make a UPVC door difficult to lock. We repair or replace handles and check whether the underlying gearbox or alignment caused the issue.
Real UPVC door lock repair photos: gearboxes, handles, cylinders and multipoint mechanisms.

Fault finding and repair for failed UPVC door locks, handles and locking points.
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Measuring and replacing UPVC multipoint mechanisms for secure door operation.
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UPVC hinge replacement and adjustment for doors that have dropped or started catching.
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Vetted locksmiths for homes, landlords and businesses.
Clear pricing confirmed before work starts.
Fast emergency attendance across Catford and SE London.
BS3621 and anti-snap lock upgrades available.
Pay by card or cash after the job is complete.
Repair options and any applicable part warranty are explained before fitting.
Emergency locksmith response day or night.
From your first call to a fully secured property — here's what to expect
Call our local emergency line anytime — 24 hours, 7 days a week including bank holidays.
A local locksmith is dispatched immediately. Our target is to reach you within 60 minutes.
Professional on-site repair or replacement. Our vans carry all common lock parts and components.
Your property is fully secured to a high standard. We leave only when you are completely satisfied.
Real customer feedback from recent locksmith jobs across Catford and South East London.
Brilliant service from start to finish. I needed my lock changed urgently and they came out the same day. Fast, clean work and very helpful. Would definitely use again.
Excellent locksmith service. Arrived quickly, opened the door without any damage, and explained everything clearly. Very professional, polite, and fairly priced. Highly recommended.
Excellent locksmith service. Arrived quickly, fixed the lock professionally, and explained everything clearly. Very polite, reliable, and fairly priced. Highly recommended.
A quick Google review helps other people in Catford and South East London find a local locksmith they can trust - and it only takes a minute.
The most common causes are a dropped door, misaligned keeps, a worn cylinder, a failed gearbox or a damaged multipoint mechanism. We check the door alignment and lock before quoting.
Yes. We repair many multipoint lock faults, including failed gearboxes, stuck hooks, dropped handles and locking points that no longer line up with the frame.
If the handle feels dead, drops down or will not lift properly, the gearbox may have failed. We confirm this on-site and replace the gearbox if it is the right fix.
Yes. Composite doors often use similar euro cylinders and multipoint locking systems to UPVC doors, so we can diagnose and repair many composite door lock problems.