Residential & Commercial Lock Change in Sydney
Whenever you're not sure who has a key to your home or business, it's time to change the locks. Koala Locksmith Sydney provides residential and commercial lock changes across Sydney, often on the same day.
- β Licence #000110365
- π Open 24/7
- π Based in Glebe
- β 5.0 on Google (160+ reviews)
We supply and fit quality locks to suit your door and your budget, and confirm the full price before we start.
What our lock change service covers
- Moving into a new home β Make sure no previous owner, tenant or tradie still has access.
- Between tenants β Fast lock changes for landlords and property managers, with invoices for your records.
- Lost or stolen keys β New locks so the missing keys are useless.
- Staff changes β Change office and shop locks when staff leave or keys go missing.
- After a break-in β Damaged or forced locks replaced with stronger hardware.
- Upgrading security β Swap old, low-grade locks for quality deadlocks and commercial-grade cylinders.
Residential lock change
For homes and apartments we change front, back and side door locks, deadlocks, sliding door locks and gate locks. We'll match finishes where we can and make sure every door locks smoothly before we leave.
Commercial lock change
For offices, shops, cafΓ©s and strata buildings we fit commercial-grade locks built for heavy daily use. We can work before opening or after close so your business isn't disrupted.
Lock change or rekey?
If your existing locks are in good condition, rekeying can be a cheaper way to stop old keys working. If the locks are old, worn, damaged or low quality, a full lock change is the better choice. We'll tell you honestly which makes sense.
Areas we cover
We provide lock change across Sydney's inner west, inner city and CBD from our base in Glebe, including:
- Locksmith Glebe
- Locksmith Forest Lodge
- Locksmith Ultimo
- Locksmith Pyrmont
- Locksmith Annandale
- Locksmith Camperdown
- Locksmith Chippendale
- Locksmith Newtown
- Locksmith Leichhardt
- Locksmith Balmain
- Locksmith Rozelle
- Locksmith Surry Hills
- Locksmith Redfern
- Locksmith Sydney CBD
- Locksmith Barangaroo
- Locksmith The Rocks
- Locksmith North Sydney
Simple, honest and fast
Call us
Ring 02 7251 9492 and tell us where you are and what's happened.
Get a clear price
We confirm the cost before any work starts. No surprises on the invoice.
Sorted
A licensed locksmith arrives, fixes the problem and checks everything works.
Rated 5.0 by Sydney locals
5.0β β β β β from 160+ reviews on Google
βHad the door open without any damage. Honest pricing and great service.β
βAll done at a fraction of the cost quoted elsewhere. Highly recommended.β
βGood and quick responsive, came within 15 to 20 min.β
Lock Change FAQs
How quickly can you change my locks?
Usually the same day across inner Sydney. Call in the morning and we can often fit new locks that afternoon.
Do landlords have to change locks between tenants?
Rules about locks are set by NSW tenancy law and the lease. Many landlords change or rekey locks between tenancies for security. We provide invoices for property managers.
Can you change all the locks in an office?
Yes. We change single doors or every lock in a building, and can schedule the work outside trading hours.
Other ways we can help
Emergency Lockouts
Locked out of your home, unit or office? We use non-destructive entry wherever possible to get you back in quickly.
Emergency locksmithCar Lockouts
Keys locked in the car or boot? We come to you and open most cars without damage, day or night.
Car lockoutsResidential Locksmith
Deadlocks, window locks and home security upgrades for houses, terraces and apartments across Sydney.
Residential locksmithCommercial Locksmith
Shops, offices and strata buildings β access control, door closers, panic bars and commercial-grade locks.
Commercial locksmithRekey Locks
Keep your existing locks but make old keys stop working. Often cheaper than replacing them.
Rekey locksLock Repair & Replacement
Sticky, broken or worn-out locks repaired or replaced with quality deadlocks, mortice locks and door hardware.
Lock repair & replacementBroken Key Extraction
Key snapped or stuck in the lock? We remove it cleanly and check the lock still works properly.
Broken key extractionSmart & Digital Locks
Keypad, fingerprint and app-controlled locks supplied and installed, so you can manage access from your phone.
Smart locksBreak-in Repairs
After a break-in we secure your property fast, repair damaged doors and frames, and upgrade weak points.
Break-in repairsSafes & Security Doors
Safe opening and installation, plus security screen door locks and hardware for homes across Sydney.
Safes & security doorsNot sure what you need?
Tell us what's happening and we'll point you in the right direction β no obligation.
Call 02 7251 9492Need a locksmith right now?
Glebe-based, licensed and available 24/7.