Lock Change Service – Same / Next Day
Fast, professional lock changes for homes and businesses across West Sussex, Surrey & Kent.
No call-out fee • Free inspection • 12-month warranty
Call Now: 07376 215 730
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Professional Lock Changes You Can Trust
Hi, I’m Romans from RJ Locksmith Services LTD. I’m an independent, DBS approved locksmith with nearly 10 years of experience, fully insured, and I carry a wide range of quality locks so most lock changes are completed in one visit.
Whether you’ve just moved home, lost your keys, or want better security, I’ll replace your lock quickly, cleanly, and at a fixed price with no hidden fees.
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🚫 No Call-Out Fee
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🔍 Free Inspection
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🛡️ 12-Month Warranty
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✅ DBS Approved
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🏠 Domestic & Commercial
When should you change your locks?
You should consider a lock change if:
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You’ve moved into a new property
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Keys have been lost or stolen
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You’ve had a break-in / attempted break-in
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Your lock is stiff, worn, or unreliable
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You want to upgrade to anti-snap / anti-bump protection
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You’re changing tenants (landlords/lettings)
Locks I change & replace
I can supply and fit most common lock types, including:
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Euro cylinder locks (uPVC & composite doors)
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Multi-point locking systems (mechanism/case, gearbox issues)
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Mortice locks (including BS standard options)
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Night latches & rim cylinders
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Window locks / handles (if needed as part of a security upgrade)
If you’re not sure what lock you have—no problem. Send a quick photo and I’ll identify it.
Security upgrades available
Want better protection? I can upgrade your lock to modern security options such as:
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Anti-snap cylinders
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Anti-bump / anti-pick cylinders
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BS locks (BS3621 / BS8621 / BS10621) where appropriate
(Perfect for insurance requirements and peace of mind.)
