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Great rating - 4.2/5 (11114+ reviews)
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"I am happy with Peter work.I will highly recommend him in future."
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"Excellent service! John is professional, friendly and got the job done quickly. Really happy with the service and would ..."
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"Randy helped my parents install their Eufy cameras. He was so helpful explaining everything to them patiently and kindly..."
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"Excellent and quick! Thank you Daniel. "
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"Stuart did a great job. Thanks"
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"Cameron came did the job and got it sorted very impressed would hire him again"
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"Quick and easy. Hassle free and reliable. Thank you Tim :)"
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Recent Lock Installation reviews in Sydney
Great communication. Arrived on time and excellent job done. Thank you. Steven
Lock fixed or replaced
$185
Great work and fast
Door lock install (dead latch Lockwood 001)
$120
Great professional locksmith super efficient
Locksmith to replace lock and provide new key to letterbox
$100
Complete at described. Will defiantly have him for future work
Supply and replace main door and back door lock with new master key
$100
Steven was excellent and I'm really happy with my new locks!
Install 2 code locks on 2 front doors
$600
Amazing work, so fast and professional
Replace lock on two doors
$140
What's the average cost of a lock installer in Sydney
$130 - $275
low
$130
median
$200
high
$275
Average reviews for Lock Installation Services in Sydney
based on 196 reviews
4.98
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Locksmith Services
Related Locations
Mascot
Rosebery NSW
South Sydney Municipality
Botany
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Waterloo NSW
Alexandria
Australia Square
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Haymarket
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Redfern
St James NSW
Ultimo
Pyrmont
Darling Island
Surry Hills
HMAS Kuttabul
Zetland
Newtown NSW
Erskineville
Petersham
Marrickville South
Circular Quay
Missenden Road
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Sydney Central
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What do lock installation services include?
If you’ve just moved into a new home, consider replacing its old locks and installing new ones. Whether it’s a traditional deadbolt lock or a keyless entry system, you can find a Tasker who can fit and install the best lock for your home. Below is the possible range of services that you can look forward to:Â
Lock fitting
A professional locksmith can help properly fit a lock to your door or window. Remember that there are different types of locks that work best with certain kinds of doors and windows. For example, a UPVC door lock functions best with a patio door or screen door.Â
Consult with your Tasker with what lock options you can choose from. Using their tools, they can fit the lock perfectly into your barrier or aperture.Â
Door lock installation
Most mobile locksmiths are trained in residential lock installation and help properly install locks to your front door, patio door, and bedroom doors. If you own an office or a retail space, then your mobile locksmith can also repair, replace, and install new locks for your building or store.Â
Keep in mind that replacing your locks can ensure the security of your home and prevent break-ins.Â
Car lock installation
Want an upgrade on your car’s security system? Hiring a Tasker can help ease the stress of fitting and installing a brand new lock on your vehicle. Depending on what you need, your Tasker can help replace or fit a lock on your car door or trunk or even install a central locking system.Â
For parents, you can also babyproof your vehicle and have your Tasker install childproof locks.
Electronic lock installation
Even the oldest or simplest homes can boast top-of-the-line security systems. With Airtasker, you can find a mobile locksmith who can install electronic locks such as keypad locks, Bluetooth locks, magnetic door locks, and more.Â
Your Tasker can also smoothly install keyless entry systems, so you can move in and out of your property with ease (and without fumbling with your key chains every single time!).
High-security lock installation
High-security lock systems protect against robberies or any other method of trespassing and attack. Your mobile locksmith can help install a heavy-duty lock that can withstand picking and drilling.Â
If you’re looking to upgrade the security of your property with video surveillance and alarms, consider hiring a security system installer near you.
Recent Lock Installation tasks in Sydney
Assess, source and install bedroom and cupboard door locks
$150
Erskineville NSW 2043, Australia
20th Oct 2026
Need 2 x locks sourced (preferably black to match handles) and installed on two bedroom doors. Would also like assessment of thin cupboard doors and if any kind of lock can be installed on them too (also pictured - silver handles).
I need some locks repaired or replaced on two rollers doors
$250
Circular Quay NSW 2000, Australia
20th Oct 2026
There are 2 roller doors where the lock keeps breaking off. These locks possibly need a small metal plate installed and then new locks applied to this plate, but open to suggestions.
Fast and punctual work from Timothy
Repair / replace privacy lever for bathroom
$70
Rosebery NSW 2018, Australia
16th Oct 2026
Repair / replace (if required) door handle as lock function broken. Pin disconnected, previously tried to replace with new privacy lever set and failed. Happy to pay for new set if required. Handle to match or be similar to prior.
Installing a new barrel lock in a timber door. I have the lock
$150
Marrickville NSW 2204, Australia
13th Oct 2026
Install a new deadlock on an old timber door (I have the lock) There is no existing lock You will need to bring your own tools (e.g., drills, hole saws, chisels) to complete the job cleanly. Please let me know your experience with door hardware when bidding. Looking to get this done in the next week Thank you!
Stuart did a really great job quickly and without fuss. Definitely recommend.
Install new doorknob
$75
Marrickville NSW 2204, Australia
11th Oct 2026
My doorknob is broken and I have a new one I need someone to drill in/install. You will need a power drill and a basic understanding of doors/following instructions. (The current handles are not going to be screwed back on, I am looking for a new doorknob to be attached). I have already taken off the knobs there and bought a new one that I have been told was compatible (see pictures of model)
Install locks for two rooms
$150
Sydney NSW 2000, Australia
9th Oct 2026
Install a lock with key for a room
Faulty Lock x (1)Replacement
$150
Haymarket NSW, Australia
30th Sep 2026
1 x lock replqcement New lock to be provided and should be part of the quote
New door knobs and locks installed to bedroom doors
$300
Alexandria NSW 2015, Australia
27th Sep 2026
Install new door knobs (supplied, with locks) to three bedroom doors
Install safe
$30
Newtown NSW 2042, Australia
25th Sep 2026
Basic safe, just need someone to bring a drill to make two holes in my wooden drawer so my safe can bolt in.
Great job, highly recommend Peter
Replace lockbox
$60
Marrickville NSW 2204, Australia
18th Sep 2026
The lockbox outside the property is no longer working. I need someone to: Purchase a new lockbox (I will reimburse the cost).Alternatively, I can place an online order with Bunnings for Click & Collect if that is more convenient. Take it to the property. Remove the existing lockbox and place the key inside the new one. Securely install the new lockbox in a suitable location. Send me a photo and video showing the new lockbox and its exact location. Please make sure the new lockbox is securely attached and easy to access.
Replace lockbox
$60
Marrickville NSW 2204, Australia
17th Sep 2026
the lockbox from a property seams not to be working any more. i need that : 1) buy new lockbox ( i will share details of the model), 2) go to property and check lockbox( you might need to break it to open it , take the key and install the new lockbox in a safe place close to the property
Install of smart lock on existing front door
$250
Port Botany NSW 2036, Australia
16th Sep 2026
Philips DDL615-5HBS install into existing front door.
Installation of an indicator lock on a toilet door
$300
Sydney NSW 2000, Australia
16th Sep 2026
The existing lock on one of our toilet doors is broken and my boss wants an indicator lock showing vacant / occupied installed
Replace Sliding Door Lock
$100
Alexandria, New South Wales, 2015 Australia
30th Aug 2026
I’m looking for a handyman to replace the lock on my sliding door. The current lock is broken, and the door can currently only be opened from one side. I’d like to have a new sliding door lock installed so the door can be properly locked and operated from both sides. What’s needed: Remove the existing broken lock Supply and install a suitable replacement sliding door lock Ensure the door opens, closes and locks properly from both sides I’m happy to go to Bunnings to purchase the lock if needed. Alternatively, if you have access to Bunnings trade discounts or can supply the lock at a competitive price, I’m happy for you to supply it and I’ll reimburse the cost. Please include your labour price and, if supplying the lock, an estimate of the parts cost. Photos of the existing door/lock is provided in this ad
Friendly and helpful. Clear and fast response. Thanks Steven
Security door repairs new lock installed and mesh replacement
$400
Darlington NSW 2008, Australia
14th Aug 2026
Security door requires new lock as key was lost & mesh needs replacing.
Daniel was excellent!
Need a Door Lock Replaced Today
$50
Melonba NSW 2765, Australia
17th Jul 2026
Need a Door Lock Replaced Today Looking for someone to: * Remove the existing door lock * Supply and install a new door lock - Not the death lock - open other better option * Bring your own tools Time: Today between 2:00 pm and 4:00 pm (must be available during this time). Location: Crusader Street, Melonba NSW 2765 Free street parking is available. Please let me know your availability and quote. Thank you!
Great job! Highly recommended
Install bike lock on concrete floor
$50
Zetland NSW 2017, Australia
6th Jul 2026
Install bike lock abus granit WBA100 on concrete floor. Need heavy duty drill
Good work! Thank you
Install new lock & handle in 2 doors
$400
Sydney NSW 2010, Australia
30th Jun 2026
Task details: I need a locksmith or experienced handyman to swap out my existing front door and back door locks for new smart locks and lever handles. All hardware is supplied — I just need it fitted properly. What’s involved: • Remove the existing Lockwood electronic rim deadlatches (surface-mounted) from the timber front door • Install an Aqara U400 smart lock (Apple Home Key, battery-powered deadbolt style). Note: because the current lock is a rim deadlatch rather than a standard deadbolt, the door will need new boring for the U400 — a cross-bore through the face (~54mm) and an edge bore (~25mm) for the bolt. Please factor this in when quoting. • Fit a passage lever handle set (tubular latch, 60mm backset) supplied separately • Adjust/replace the strike plate on the frame so the bolt throws cleanly and the door closes square • Fill / patch any holes left from previous lock The front door is a solid timber heritage door, so I’d prefer someone comfortable working neatly on older timber and getting the alignment right (the door may have settled slightly over the years). No wiring or power needed — the locks are battery-operated. Photos of existing lock attached (same on both doors) as well as new lock.
Rod was awesome. A tricky lock installation which hit some snags along the way but Rod persevered and got the job done. Professional, trustworthy, and a pleasure to work with. He paid attention to detail and was happy to make sure the work was perfect. 10/10
Fit replacement window locks & provide keys for existing locks
$300
Redfern NSW, Australia
24th May 2026
1. Replace 5 existing window wind-out locks (I have the replacement units). 2. Need replacement key for window locks (all with same key I threw away by mistake). 3. Need replacement key for sliding door deadbolt locks (all with same key I threw away by mistake)
Best in the business





