Lock Replacement & Upgrades London

Lock Replacement & Upgrades

Lock Replacement for Homes & Businesses

Whether your locks are worn out, you’ve lost a key, moved into a new property, or simply want stronger protection, Emergency Locks Ltd supplies and fits replacement locks across London, matched to your door type and security needs.

When to Consider a Lock Upgrade

Moving into a new home, a recent break-in attempt, lost or stolen keys, or locks that are simply old and stiff are all good reasons to upgrade.

We’ll advise honestly on whether a repair or full replacement makes more sense for your situation.

A Wide Range of Lock Options

From standard cylinder locks to British Standard high-security options, euro cylinders for uPVC door and composite doors, and traditional mortice locks for timber doors, we supply and fit a wide range of lock types to suit different door styles across London properties.

Local Expertise, Full Warranty

All lock replacements are carried out by DBS checked, fully insured locksmiths and come with a 12-month warranty, covering both residential and commercial properties across London.

We’re available 24/7 for urgent lock changes, with no call-out fee.

Locked Out? Need Urgent Help?

Call us for urgent locksmith assistance. We respond quickly to emergencies across London.

24/7 Locksmith Service

Professional Locksmiths You Can Trust

All work carried out by DBS checked and fully insured locksmiths. We offer a 12-month warranty on all work and no call out fee.

Frequently Asked Questions

Common Questions About 24/7 Emergency Locksmiths

Find answers to commonly asked questions about our locksmith services.

Yes, this is strongly recommended. You can't be certain how many keys exist or who has copies from previous occupants.

Cost depends on lock type and door. We always provide a clear quote before starting any work, with no hidden charges.

In almost all cases, yes. Locks and cylinders are replaced independently of the door itself.

Yes, we offer 24/7 call-outs and can usually replace locks on the same visit.

Yes, if you're already having a lock replaced, it's a good opportunity to upgrade to a British Standard anti-snap option.