Composite Door Lock Repairs & Alignment

Composite doors are fantastic for security and insulation, but because they are so heavy and dense, they are prone to specific issues—especially during extreme weather changes when the door can expand and contract.

1. Multipoint Lock & Gearbox Failures

Like uPVC doors, composite doors rely on a complex multipoint locking strip that runs down the edge of the door. If you lift the handle and hear a crunching sound, or the handle just spins loosely, the central gearbox has likely shattered. We carry a massive range of replacement gearboxes on our vans, allowing us to replace the broken part without you having to buy a whole new door.

2. Door Realignment (Dropped Doors)

Because composite doors are heavy, they can easily “drop” on their hinges over time. When this happens, the metal locking hooks no longer line up with the keeps on the door frame. If you have to force the handle up or slam the door to lock it, stop immediately. Forcing it will snap the internal lock. We can professionally realign the door hinges to make it lock smoothly with zero resistance.

3. Anti-Snap Cylinder Upgrades

Composite doors look highly secure, but many are still fitted with cheap, vulnerable standard cylinders from the factory. We can upgrade your composite door with premium 3-Star Anti-Snap locks to ensure it is virtually impenetrable to burglars.

Traditional Wooden & Timber Door Repairs

Wooden doors use traditional locking systems that require high precision to fit and repair. If your timber door is swollen from the damp winter weather or the old locks are finally giving up, our engineers have the expertise to fix it without splitting or damaging the wood.

1. Mortice Deadlocks (BS3621)

Often referred to as “Chubb locks,” these are the heavy deadlocks let into the wood of the door itself. If your key is turning but the bolt isn’t throwing, or if the lock is completely jammed, we can safely open the door and replace the internal mechanism. We only install British Standard BS3621 mortice locks to ensure your home insurance remains 100% valid.

2. Nightlatches (Yale Locks)

The classic “Yale” style lock sits on the surface of the wooden door and locks automatically when closed. If you have been locked out because the door slammed shut behind you, our engineers use specialist, non-destructive bypass tools (like letterbox tools or slipping techniques) to open the door in minutes without drilling the lock. If the cylinder is faulty, we can replace the rim cylinder instantly.

3. Stiff or Swollen Doors

Wooden doors absorb moisture, causing them to swell and stick against the frame, putting immense pressure on your key when you try to turn it. Before your key snaps off in the lock, call us. We can adjust the keeps, service the lock, and ensure everything operates smoothly.

Why Choose Us For Your Door Repairs?

• Specialist Knowledge: We don’t just “drill and replace.” We diagnose the actual fault—whether it’s a dropped hinge, thermal expansion, or a shattered gearbox—and fix the root cause.
• No Call-Out Fee: We provide honest, upfront quotes over the phone. You only pay for the repair work and the parts.
• Fast Local Service: We are stationed locally in Birmingham, allowing us to reach you in 30 minutes for emergency lockouts or broken locks.
• 12-Month Guarantee: All replacement gearboxes, mortice locks, and cylinders come with a comprehensive 1-year warranty for your peace of mind.

Get Your Door Fixed Today

Don’t struggle with a stiff lock or a door that won’t shut properly. We can fix it today for a fraction of the cost of a new door.

Call our 24/7 team now on 07486 889391 for a free quote, or send a quick WhatsApp video of your faulty door so our engineers can diagnose it instantly!