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Excellent rating - 4.3/5 (10900+ reviews)
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"Barry is punctual, great communicator, careful and thorough.. Would not hesitate to recommend and would hire again. Tha..."
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"Randy did an excellent job assembling my trailer. Excellent and well done."
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"Great work. Easy to deal with. Definitely recommend. "
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"Prompt, great communication, job well done! "
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"Matias did a great job on what was quite a complicated project. Easy to work with and communicate with."
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"Helped install Samsung dp609 door lock. Issues with the actual device were eventually solved. Great communication throug..."
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"Very knowledgeable and informative. Will hire again. "
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Recent Lock Installation reviews in Sydney

JJ was friendly, efficient and did the job perfectly. Thanks for coming on such short notice!
Install eufy smart lock
$150

Job well done
Install smart lock
$250

Friendly, efficient and the quality of the job is great
Install deadbolt to door
$50

Absolutely brilliant! Very efficient and reliable! Would highly recommend! He did a wonderful job!
Install a dog door
$100

Great service! Would hire again
Replace Letterbox Lock
$100

Perfect - punctual and quick
Install a key safe
$40
What's the average cost of a lock installer in Sydney
$130 - $286
low
$130
median
$195
high
$286
Average reviews for Lock Installation Services in Sydney
based on 192 reviews
4.99
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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
Replace 6 bathroom door locks
$75
Surry Hills, New South Wales
7th Apr 2025
Replace 6 locks on these bathroom doors, locks provided
Install 2 new door handles and locks
$50
Sydney, New South Wales
2nd Apr 2025
Install 2 new locks . No need to replace existing locks - just install underneath them.
Replace door hardware on security door
$100
Redfern NSW 2016, Australia
1st Apr 2025
Door lock and handle damaged and requires replacement on steel security door. Supply and install of door handle required
Install foot tracker in retail store on front door and back door
$300
Alexandria NSW, Australia
27th Mar 2025
Install evolve plus foot tracker to front of store and back door.


Amazing to work with!
Install a key based lock on my bedroom door
$30
Marrickville NSW, Australia
27th Mar 2025
i’d like extra privacy and would like a key based lock so i can lock from the outside (i.e no one can enter without a key once i lock it). Would be nice to be able to lock from inside so i can remain unbothered in my room however this isn’t required. There’s an existing lock mechanism but it is faulty and needs replacing but ive attached photos of it anyway to show there’s an exisiting keyhole and lock stub section
Door replacement
$150
Camperdown NSW, Australia
27th Mar 2025
entry door of home needs replacing would like it to be the same type of door or similar and same colour please
Install 2 door handles for a cavity door, 1 with a lock mechanism
$180
Surry Hills NSW, Australia
24th Mar 2025
Enlarge a door handle hole slightly, and install the door handle set


I highly recommend Robert, who was quick to the task and high quality.
Front door lock replacement
$50
Glebe NSW, Australia
16th Mar 2025
My key got stuck inside the lock, couldn’t take out the key
Install lock from inside for bathroom
$100
Glebe NSW, Australia
14th Mar 2025
Believe door handle can be locked from inside however doesn’t work anymore. Need to install a lock or change the door handle/ lock to one which can be locked from inside. Need to be done on Sunday afternoon 16th March as this is a rental place and I am not there all the time.


On time and very efficient, would recommend him
Install a new door lock
$100
Zetland NSW, Australia
8th Mar 2025
Replace bedroom door with a new one


Petros and partner came to replace my door lock. They were nice and friendly. Job done well, thanks!
Install digital front door lock
$120
Redfern NSW, Australia
27th Feb 2025
https://www.bunnings.com.au/eufy-smart-touch-lock-with-wifi_p0247101 Neeed this in front door


Amazing tasker! Thanks buddy
Locksmith - replace and rekey home lock
$100
Rosebery NSW 2018, Australia
23rd Feb 2025
The cylinder of our apartment lock is loose. I tried to self repair and understand I'm at the point where I need a locksmith to replace and rekey. We want to use the same key as it also opens the fire stairs. I have to WIO but my husband will be home. Not urgent, can be flexible on dates this week. Photos of current latch.


Done efficiently, great communication, will use again!
Replace broken door
$150
Erskineville, New South Wales
15th Feb 2025
I need someone to replace the door with a new (cheapest option) white door for my bathroom. Happy to pay for door cost. The current door still has its door handle, lock and hinges that will need to be swapped over


Top bloke, top job.
Assistance with installing smart door lock
$90
Zetland NSW 2017, Australia
4th Feb 2025
Replace current door lock with smart door lock. Product box guide - includes a detailed installation tutorial, no wiring and drilling required, quick installation.


Efficient and quick.
Install new deadlock to house door
$100
Petersham NSW, Australia
27th Dec 2024
Install new deadlock to back door of house Deadlock supplied


Haseeb persisted til he got our new lock squared in. Great work guys, thank you!
Replace an internal door
$200
Rosebery NSW, Australia
27th Dec 2024
I am needing someone to remove a door from its hinges and replace with a new door and handle (first 2 x images) I am also hoping the same person can replace a door handle on a bathroom door (second 2 x images)


Great service from Robert! On time and delivered an amazing job. Will definitely be calling on Robert again in the future!
Install door lock - easy job, need today
$150
Woolloomooloo NSW, Australia
23rd Dec 2024
Replacing the same model lock, so it’s simple. I have already done the set up, and removed the old lock. I just need someone with the appropriate tool to cut the connecting bar on a new electronic door lock Lockwood 001Touch Plus Smart Deadlatch. It will be easy to install after that. Need done today, thanks


Quick service, had all the tools needed for the job, and arrived with a smile. Couldn’t have asked for better help with this job I needed done fast. Very happy!
Install new door and hardware including lock in Redfern
$300
Redfern NSW, Australia
26th Nov 2024
I need someone to install a new door and all hardware including mailbox slot, door peephole, hinges and lock


Justin was amazing! Highly skilled, with great ideas to fix some of the issues we had from another builder. He installed our new door to perfection! Couldn’t recommend Justin enough.
Install bathroom door
$300
Eastlakes NSW, Australia
22nd Nov 2024
I renovated my apartment recently and installed a sliding bathroom door on an external rolling rail. However the door has large gaps on both sides and doesn’t lock so this is not ideal as a bathroom door. I need someone to come get rid of the rail and install this as a traditional door with hinges and install a door knob. I have added an image of the door knob I have already purchased. I just need someone to supply hinges and install this as a traditional door. Can I also ask if you can purchase 2 additional door knobs exactly the same from Bunnings and renew the door knobs on the 2 bedroom doors. I am currently located in London so my tenants in the apartment will let you in and help in any way necessary.


Awesome work, Michael was quick and efficient and went the extra mile and really got the job done perfectly
Replace door locks
$80
Haymarket NSW 2000, Australia
19th Nov 2024
Hi there Your task is to replace 2 old locks with new locks. I kinda know how to install them properly but I don't have the tools and the experience to do it nicely. You need to drill two new horizontal holes and enlarge the central hole to fit the new lock lever in. The new lock is not working perfectly as shown in the photos. You don't need a locksmith license to finish the task but you need to finish it nicely. Free parking will be provided.


Perfecly done, beyond expectation. Highly recommended !