Window & door lock repair · Overstone
uPVC door repairs, locks, handles & gearboxes in Overstone
Window & door lock repair in Overstone, done properly and priced fairly. A door that won't lock or a handle that spins freely is a security risk. Our engineers in Overstone diagnose multipoint locking faults, worn gearboxes, snapped cylinders and loose handles, then fit quality replacement hardware so your home is secure again.
- Local engineers in Overstone
- No call-out fee
- Guaranteed workmanship
Common lock & handle problems we fix
- Multipoint lock hooks or rollers no longer catch the keeps
- Lost keys or moving house — cylinder needs changing
- Door handle drops, feels loose or won't lift to engage the lock
- Key turns but the door still opens — or the key won't turn at all
- Window handle snapped, stiff or won't close fully
How a lock repair works
1. Diagnose
We find whether the fault is the cylinder, gearbox, full multipoint strip or door alignment.
2. Replace
Worn parts are swapped with matched hardware — including anti-snap cylinders if you want an upgrade.
3. Test
We adjust keeps and test every locking point so the door opens and locks smoothly.
Most lock faults are fixed by replacing a single part, not the whole door — and we carry common gearboxes and cylinders on the van.
What causes the problem — common faults we see in Overstone
Slamming and heavy use
Busy front and back doors get slammed and leant on daily, loosening handles and fixing screws over time.
Seasonal swelling
uPVC and composite doors expand in hot weather. A door that locks fine in winter can become tight in summer and stress the lock.
Lack of lubrication
Multipoint locks are rarely oiled. Dirt and dry moving parts make the mechanism stiff, which leads to snapped handles and seized keeps.
Your local team for Overstone
We regularly work in Overstone and the East Northamptonshire villages, with no call-out fee.
We also cover nearby Bozeat, Raunds, Sywell and Wellingborough, so if you know neighbours with the same problem we can often visit on the same day.
Call us or send the form below and we'll arrange a time to look at your window & door lock repair in Overstone.
Window & door lock repair in Overstone: FAQs
Can you replace just the handle?
Yes, we match handle style, colour and spindle length for doors and windows.
My uPVC door is locked shut — can you open it?
Yes. We regularly open doors with failed gearboxes and fit the replacement part on the same visit wherever possible.
Do you fit anti-snap locks in Overstone?
Yes, we fit high-security anti-snap cylinders that resist the most common burglary method.
Is there a call-out fee?
No — there's no call-out fee, and we give you the price before any work starts.
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