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UPVC Window Lock Repair London - Fixed the Same Day.

A window that does not lock properly is a security problem. Ground floor or first floor, an insecure window is an accessible entry point. We repair and replace UPVC window locks across London, same day in most cases.

Call 0203 670 8521

Window Lock Problems We Fix

Types of Window Locks We Work On

Espagnolette locks.

The most common UPVC window mechanism. A rod-driven system that engages multiple locking points around the frame. When the mechanism fails the window appears to lock but is not secure.

Cockspur handles.

A traditional UPVC window handle that hooks into a keep on the frame. The keep or the handle itself wears over time and eventually stops engaging cleanly.

Tilt-and-turn mechanisms.

More complex than standard UPVC windows. The two-position opening requires the mechanism to switch modes correctly. We carry common replacement parts.

Sash window locks.

Fitted to sliding sash windows to prevent the sash from being lifted. Simple but often neglected until they fail completely.

Call now. Real person answers. No call-out fee. Fixed price given on the phone before we move.

Call 0203 670 8521

Available 24 hours a day. 365 days a year.

Why Window Lock Security Matters

Ground and first floor windows are a common entry point in residential burglaries. Many home insurance policies require all accessible windows to have working locks. A failed window lock may affect a claim if entry was made through that window.

Pricing

Window lock repair and replacement is quoted on the phone based on the mechanism type and what is needed. Price confirmed before arrival. No call-out fee.

Need a Locksmith Right Now?

Available 24 hours a day. No call-out fee. Fixed price given on the phone before we arrive.

Call 0203 670 8521

10 Collins Yard, London N1 2XU