uPVC Door Lock Adjustment — Realign & Recalibrate

Door sticking, hard to lock, or only locking when lifted high? Fixed price £65. uPVC doors drop over time — the weight settles on the hinges and the locking points no longer line up with the keeps in the frame. The fix is usually a 30-minute realignment, not a new lock or door.

What's included

• Inspection of hinges, locking points and frame keeps
• Hinge and compression adjustment
• Lubrication of mechanism and rollers
• Test of all locking points and handle operation
• Advice on long-term wear patterns

Pricing

Fixed price £65 per visit. If the inspection reveals the gearbox or mechanism is worn beyond adjustment, we'll quote separately for replacement before doing any further work. No VAT and no call-out fee — the price you see is the price you pay. Parts and labour are included unless otherwise stated.

Frequently asked questions

Why has my uPVC door suddenly become hard to lock?
Most commonly: hinges have settled, weather has expanded the frame, or the multi-point mechanism is wearing. We diagnose all three.

Will I need a new door?
Almost never. The vast majority of 'broken' uPVC doors just need adjustment or a single component swap.

How long does it take?
Typically 30–45 minutes for a straightforward adjustment.

Service area & guarantee

We serve Preston, Lancashire and the surrounding PR postcode area. Same-day and emergency appointments available. All work is carried out by a fully insured local locksmith — no national call-centre middlemen. All our work is backed by a 12-month workmanship guarantee.

Book online by selecting your option and adding to cart, or call us on 07786 917834 for advice and emergency callouts.