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Fixed price upfront.
Lock cylinder replacement in Adelaide
Need lock cylinder replacement in Adelaide? Upgrade to a quality lock cylinder from leading lock brands, with a neat changeover, a clean finish and clear pricing upfront.
- Replace or upgradeDirect replacement or practical upgrade.
- Leading lock brandsTrusted brands and quality lock options.
- Expert replacementClean changeover with a neat finish.
24/7 Callout
All Suburbs
Skilled Team
Upfront Pricing
Replace a Worn or Unreliable Lock Cylinder
A worn, damaged or unsuitable cylinder can make the correct key difficult to insert, turn or remove. Lock Masters provides lock cylinder replacement in Adelaide for homes, rental properties and businesses.
Tell us what happens when the key is used and whether the rest of the lock operates normally, and we'll help arrange a lock cylinder replacement suited to the entrance.
How it works
We come to you
At a suitable time.
Lock replaced
Tested and working.
Rated 5.0 on GoogleRated 5.0 on Google
146 reviewsVerified
Anders Bogdanowicz
Aug 2026
Verified Google review
Excellent service, solved my issue quickly
Tanya Kaliszewski
Aug 2026
Verified Google review
Arrived quickly and fixed our lock efficiently. Works better than before. Thank you very much!
T M
Aug 2026
Verified Google review
Quick phone back and 2 mins to unlock the door. Will use again and recommend
Service area
Across AdelaideAll of metro Adelaide
Type your suburb or postcode and we'll confirm arrival time.
Frequently asked questions
Short answers for common lock cylinder service questions before you request help.
Can you replace a worn or damaged lock cylinder?
Yes. Lock Masters replaces worn, damaged or unreliable lock cylinders in Adelaide after checking fit, key operation and access needs.
Can the replacement lock cylinder match existing keys?
Sometimes, yes. We check the key type and lock type before confirming whether matched or keyed-alike access is available.
What should I include when I request lock cylinder replacement?
Include the suburb or address, photos of the existing lock cylinder, and whether keys are worn, missing or need to match other locks.
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Phone
Service hours
Available 24/724/7 mobile locksmith
