- Zetland NSW 2017
Professional Locksmith Services in Zetland
Locked out, dealing with a worn lock, or want your doors properly secured? We handle residential lock work across Zetland with careful, practical advice and clean workmanship.
- Lockouts
- Lock Changes
- Lock Repairs
- Security Solutions
What we do
Lock work handled properly, the first time
Residential Locksmith Services
Help for homes, units and apartments across Zetland — from a lock that has stopped turning to securing a place you have just moved into.
Lock Repair
Stiff cylinders, misaligned latches and worn mechanisms are often repairable. We assess the lock first and only recommend replacement when it makes sense.
Lock Replacement
Like-for-like swaps or an upgrade to a stronger cylinder. We match the hardware to your door and keep your keying arrangement simple.
Door Lock Services
Timber, aluminium and glass doors each need a different approach. We fit and adjust locks so the door closes and locks properly, every time.
Security Hardware
Quality hardware supplied and installed — chosen for your door type, use and budget, and explained before any work starts.
Locked out or need help with a lock?
Quality hardware supplied and installed — chosen for your door type, use and budget, and explained before any work starts.
Why BIOlock
A locksmith you can actually get a straight answer from
We provide reliable locksmith services with a professional approach.
Every job is handled carefully, with attention to detail and your property.
We explain the issue clearly before recommending any solution.
From repairs to replacements, we use suitable quality hardware.
Our goal is simple: secure, tidy and dependable work every time.
Working in and around Zetland
Our workshop is at 888 Bourke St, Zetland NSW 2017. Most of our work is close by — the apartment blocks, terraces and townhouses through Zetland and the surrounding streets.
If you are just outside the area, call and ask. We will tell you honestly whether we can help or point you in a better direction.
gallery
FAQ
Common questions.
I have locked myself out — what should I tell you on the phone?
Let us know the address, the type of door and lock if you can see it, and whether any other entry point is open. That tells us what to bring so the job can be done in one visit.
Can a lock be repaired instead of replaced?
Often, yes. Sticking keys, loose handles and misaligned latches are usually adjustment or wear issues. We assess the lock and tell you whether a repair will hold up or whether replacing it is the better spend.
Do I need all my locks keyed the same?
It is optional, but it makes life easier if you have several entry doors. When we replace locks we can key them alike where the hardware allows it.
What security hardware do you recommend for a unit?
It depends on the door. A solid deadlatch on the entry door plus properly fitted window and sliding door locks covers most units well. We will walk through the options with you.
Do you work on both the lock and the door?
We handle the lock and the hardware around it, including latch and strike alignment. If the door itself needs joinery work, we will say so rather than force a lock to fit.
Residential locksmith services, lock repairs, replacements and security hardware in Zetland.
Navigate
- 02 8111 7719
- 888 Bourke St, Zetland NSW 2017
Services
- Residential locksmith services
- Lock repair
- Lock replacement
- Door lock services
- Security hardware
© 2026 BIOlock Locksmiths Zetland. All rights reserved.