Door Lock Repairs | A.L.S. Locksmiths

If your door lock is stiff, jammed, or not working properly, don’t rush to replace the whole door — let A.L.S. Locksmiths help. We provide expert door lock repairs for uPVC, composite, and wooden doors across Glasgow, Dumbarton, Paisley, and surrounding areas. Our skilled locksmiths repair and replace faulty mechanisms, cylinders, handles, and multipoint systems, restoring smooth operation and reliable security. With fast response times, competitive prices, and trusted local service, A.L.S. Locksmiths keep your property safe and secure without unnecessary cost.

🔧 Door Lock Repairs – A.L.S. Locksmith

Looking for door lock repairs? At A.L.S. Locksmith, we provide fast, reliable, and affordable lock repair services for uPVC, composite, and wooden doors.

We’re a Trusted Trader with 5⭐ reviews, specialising in uPVC multipoint locks, lock replacements, and home security upgrades across Glasgow, Paisley, Renfrewshire & Dunbartonshire. 

You Don't need a new door!!

You don’t need a new door — in most cases, we can repair or upgrade the locking mechanism to breath life back into your door saving you hundreds on the price of replacing your door.

💷 Save money – repairing costs a fraction of a new door, 🔧 Expert diagnosis – gearbox, strip, cylinder, and handle faults repaired
♻️ Sustainable choice – keep your existing door, just make it secure again

✅ Our Door Repair Services 

• 🔧 uPVC Door Repairs – lmultipoint locks, cylinders & gearboxes fixed

• 🚪 Composite Door Repairs – restoring front & back door locks to full function

• 🪵 Wooden Door Repairs – lock and hardware servicing for traditional doors

• ⚙️ Mechanism & Gearbox Repairs – repairing faulty multipoint lock systems

• 🔄 Door Realignment – correcting doors that won’t close or lock properly

• ⚙️ Multipoint Locking System Repairs – replacement of strips, gearboxes & mechanisms

• 🛡️ Security Upgrades – stronger locks installed to prevent forced entry

• 🔒 Break-In Damage Repairs – securing doors after burglary attempts

• 🏠 Moving Home? – Moving Home Consider a lock change?

• 🔄 Full Lock Replacements – for uPVC, composite & wooden doors, lock problems fixed

⭐ Why Choose A.L.S. Locksmith?

• 🧰 Domestic Locksmith Specialist – uPVC & composite door lock specialist, We install other locks too.

• 💷 Affordable Local Pricing – Clear, fixed prices, No Vat, Priced per job not per hour

• ⚙️ Repair-First Approach – We fix the mechanism before replacing it

• 🛡 Guaranteed Parts & Labour – All parts supplied and fitted come with a full warranty

• 📍 Local & Trusted – Hundreds of genuine ⭐⭐⭐⭐⭐ customer reviews

📍 Areas We Cover

We’re based locally and provide trusted locksmith services across:

Glasgow

• North Glasgow - Springburn, Maryhill

• West end - Anniesland, Scotstoun, Jordanhill, Broomhill, Hyndland, Yoker, Kelvindale, Kelvingrove

• Bearsden and Milngavie, Knightswood, Clydebank, Drumchapel, Govan

• East end - Robroyston, Rutherglen, Cardonald, Mosspark, Crookston, Ibrox, Pollok

• Southside - Shawlands, Pollokshields, Clarkston, Giffnock, Newton Mearns, Barrhead, Battlefield, Neilston, Thornliebank

Paisley & Renfrewshire

• PA1, PA2, PA3, PA4, PA5, PA6 – Glenburn, Seedhill, Hillington, Houston, Elderslie, Penilee

• Johnstone, Linwood, Renfrew, Bishopton, Braehead, Inchinnan, Erskine PA8, Foxbar

• Kilmacolm, Bridge of Weir

• Paisley PA1, Paisley PA2, Paisley PA3, Paisley PA4, Paisley PA5

• Renfrewshire

Dunbartonshire (East & West)

• Bearsden (G61), Milngavie (G62–G63), Helensburgh and Cardross (Argyle)

• Clydebank, Dumbarton, Alexandria, Jamestown and Balloch, Old Kilpatrick, Singer

• East and West Dunbartonshire Areas, Bishopbriggs, Kirkintilloch and Lenzie

If you're just outside these areas, get in touch — we likely cover your location too

📝 Customer Reviews

⭐⭐⭐⭐⭐ “Excellent service – A.L.S. Locksmith repaired my door lock in Glasgow the same day. Highly professional.” – Emma, Glasgow

⭐⭐⭐⭐⭐ “Fixed my multipoint door lock in Paisley quickly and affordably. Great job.” – David, Paisley

⭐⭐⭐⭐⭐ “After my lock jammed in Clydebank, A.L.S. Locksmith repaired it straight away. Highly recommended.” – Sarah, Clydebank

📞 Call to Action

👉 Need door lock repairs? Call A.L.S. Locksmith today for expert door repairs, conservatory door fixes, uPVC adjustments & multipoint lock fixes, jammed doors opened and repaired and home lock changes and upgrades.