I N L O C K S !

UPVC Door & Window Lock Specialists

Expert repairs, replacements & upgrades for modern home security - fixing the locks others can't

That Temperamental UPVC Door Driving You Mad? We're the Specialists Who Fix What Others Can't

UPVC doors and windows need specialist knowledge, not just a general locksmith. With years of experience in multi-point locking systems, euro cylinders, and UPVC mechanisms, we solve problems other locksmiths walk away from.

Common Issues

UPVC Lock Problems We Fix Daily

The most common UPVC complaint. Your door has dropped or warped, throwing the multi-point locking system out of alignment. We'll realign everything so your door locks smoothly.

Fix My Door

Usually a broken gearbox or snapped spindle inside the mechanism. We carry replacement parts for all major manufacturers and can fix this on the spot.

Handle Repair

Either the euro cylinder has failed or disconnected from the mechanism. We'll diagnose the exact issue and repair or replace the faulty component.

Cylinder Service

Don't wait until you're locked out! This progressive stiffness indicates wearing parts or misalignment. Early intervention costs far less than emergency replacement.

Prevent Failure
Specialist Services

Our Complete UPVC Lock Services

Complex systems with hooks, bolts, rollers, and deadbolts all needing perfect synchronisation. We repair broken gearboxes, failed hooks, and misaligned keeps.

Multi-Point Service

The cylinder is your door's weak point. We provide anti-snap cylinders, anti-drill protection, and British Standard TS007 3-star cylinders for maximum security.

Security Upgrade

Before replacing expensive mechanisms, we check if realignment solves the problem. Adjust hinges, repack glass units, and ensure perfect compression seal.

Realignment
Don't Wait

The Cost of Ignoring UPVC Lock Problems

Today's stiff lock becomes tomorrow's emergency:

Don't let it escalate. Early intervention saves money and stress.

Book Service Now
Customer Success Stories

What Our UPVC Customers Say

"Thought we needed a new door – just needed Inlocks! Our five-year-old UPVC door was so stiff we considered replacement. Inlocks serviced and adjusted it for £85. Works like new now."

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Margaret

"Fixed what three other locksmiths couldn't. Handle kept dropping, door wouldn't lock. Other locksmiths said 'replace everything'. Inlocks diagnosed a simple gearbox fault, fixed in 30 minutes."

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Steve

"Brilliant emergency service on French doors. Locked out on Sunday evening, patio doors wouldn't budge. Arrived in 25 minutes, had us in quickly, then fixed the mechanism properly."

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The Williams Family

Stop Fighting With Your UPVC Doors - Call The Experts

When your UPVC doors or windows aren't working properly, you need specialists who understand these complex mechanisms. Not general locksmiths who'll suggest expensive replacements, but experts who can diagnose and fix the actual problem.

That's exactly what you get with Inlocks – genuine UPVC expertise, honest advice, and repairs that last.

🔧 UPVC Experts

07973 718 961

Specialist UPVC repairs & maintenance