🔑 A.L.S. Locksmith Dumbarton – uPVC Door Lock Specialists

Looking for a local locksmith in Dumbarton? At A.L.S. Locksmith, we provide trusted, affordable and professional locksmith services across Dumbarton and the G82 area.

We’re a Trusted Trader with 5⭐ reviews, specialising in uPVC door lock repairs, multipoint locking systems, lock replacements, and home security upgrades.

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 Locksmith Services in Dumbarton

• 🔧 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

• 🧰 Handle Repairs – Fixing floppy or broken handles

⭐ Why Choose A.L.S. Locksmith in Dumbarton?

• 🧰 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 Near Dumbarton

We provide locksmith services in and around:

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

📝 Customer Reviews

⭐⭐⭐⭐⭐ “A.L.S. Locksmith repaired my uPVC lock in Dumbarton quickly. Reliable and affordable.” – Emma, Dumbarton

⭐⭐⭐⭐⭐ “Changed our locks after moving house in Renton. Great service.” – David, Renton

⭐⭐⭐⭐⭐ “Upgraded my uPVC locks in Alexandria to anti-snap ones. Excellent job.” – Sarah, Alexandria

📞 Call to Action

👉 Need a locksmith in Dumbarton?
Call A.L.S. Locksmith today for expert uPVC lock repairs & residential locksmith services across Dumbarton & West Dunbartonshire.