Lock Change in Enfield
New locks fitted same day across Enfield. BS3621-rated, insurance-approved.
15-20 min response in Enfield
- Same-day service
- BS3621 locks
- No callout fee
Locksmith Coverage in Enfield (EN)
Our Enfield locksmith engineers cover the full EN postcode, working across Barnet, Walthamstow, Cheshunt, Waltham Cross, Edmonton, Southgate, Palmers Green and Potters Bar. North London suburb with many uPVC frames from the 1990s, which means our engineers are familiar with everything from edwardian semis and interwar suburbia.
EN postcode districts
The main EN postcode area covers districts including:
- EN1
- EN2
- EN3
- EN4
- EN5
- EN6
- EN7
- EN8
- EN9
Outer postcodes within the same EN area also covered. Just call and tell us your postcode — we'll confirm coverage and dispatch the closest engineer.
15-20 min response across EN
We have multiple engineers based across the EN postcode area, not just in central Enfield. Whichever district you're in, the closest available engineer is dispatched, so the 15-20 minute average holds across the full coverage area.
- Barnet 15-20 min
- Walthamstow 15-20 min
- Cheshunt 15-20 min
- Other EN towns 15-20 min
Same response time day or night, including bank holidays. Times can extend slightly during peak traffic.
Common reasons people in Enfield call us
- Locked out of home or rental. Lost keys, broken keys, or door slammed shut. Non-destructive entry within 20 minutes typical.
- uPVC door won't lock. Multipoint mechanism failed — common in edwardian semis and interwar suburbia after years of use. Same-day repairs.
- Lock change after moving in. Standard practice in Enfield rentals and new home purchases. BS3621 insurance-rated locks available on the van.
- Burglary or attempted break-in. Emergency boarding-up overnight, full lock replacement next morning. We work directly with insurers.
- Snapped or stuck key. Extracted without damaging the cylinder, usually under 15 minutes on site.
Other areas in the EN region we cover
- Barnet
- Walthamstow
- Cheshunt
- Waltham Cross
- Edmonton
- Southgate
- Palmers Green
- Potters Bar
Transparent Pricing
All prices confirmed before work begins. Our locksmiths carry a wide range of locks and parts for immediate service.
Locked Out / Gain Entry
Emergency lockout service — fast response
Lock Repair
Fix sticking, jamming, or faulty locks
uPVC Door Lock Adjustment
Mechanism adjustment & alignment
Lock Change (Supply & Fit)
New lock supply and professional installation
Standard Deadbolt & Cylinders
Quality standard security locks
British Standard Deadbolt & Cylinders
Insurance-approved high-security locks (BS3621)
Gearbox Mechanism / Full Multi-point
Complete uPVC mechanism replacement
Car Lockout
Vehicle unlocking — price depends on vehicle type
Assessment Fee / Cancellation Fee
Assessment fee charged if you cancel after the locksmith arrives on site.
- ✓ No hidden charges
- ✓ No call-out fee
- ✓ Fixed price guarantee after quote
Other Services in Enfield
All services available 24/7. Same phone number, same engineers.
Frequently Asked Questions — Enfield
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When should I change my locks rather than rekey?
After moving into a new home, after a break-in, or after a relationship breakdown. If keys are unaccounted for, the only safe option is a fresh cylinder.
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What does a lock change cost in Enfield?
£89 to £189 fitted depending on lock type. Anti-snap euros sit at the lower end, BS3621 mortice deadlocks toward the higher end with a 12-month warranty.
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Can I have all doors on the same key?
Yes, key-alike cylinders mean front, back and side doors share one key. Useful for the 1990s uPVC stock common across EN postcodes that originally came with three different keys.
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Will a new lock void my insurance if I get the wrong type?
Most insurers want BS3621 on wooden doors and Sold Secure SS312 Diamond on uPVC. We fit both as standard so the policy stays valid.
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How long does the visit take?
About 30 minutes for a euro cylinder, up to an hour for a five-lever mortice on an older Edwardian door. We carry stock so it's done in one visit.
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Do I get the old lock back?
Yes if you want it. Some people keep the old cylinder for a shed or outbuilding, others ask us to dispose of it.
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Can you supply extra keys on the day?
Three keys come with each new cylinder. Additional copies can be cut from the master either on site or at our workshop, around £6 each.
Have a different question? Just call.
0800 048 5569 Tap to callWhat Our Customers Say
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Attempted break-in at the side door, lock punched but they didn't get in. Engineer in Walthamstow direction came over fast, fitted a sold secure cylinder and a new handle. Reasonable price given the late hour.
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Replaced a tired old mortice with a five-lever BS3621 to satisfy our home insurer. Took 45 minutes. Tidy job.
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Slammed the door with the keys on the kitchen counter. He was outside in EN2 within 25 minutes, opened it without damaging anything.
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Came back from the Lakes at midnight, key snapped in the Yale on our front door. Engineer reached us in EN1 in 22 minutes, drilled the cylinder without scratching the paint, fitted a new euro and gave me two keys.
Our Recent Work
A snapshot of jobs handled across the UK.




