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Great rating - 4.2/5 (11114+ reviews)
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- Knob locks
- Cam locks
- Deadbolt locks
- Padlocks
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Best rated lock installers near me

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"Steven did a great job installing our smart door lock. Our door had a few unique challenges, but he worked through them ..."
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"Reg was terrific! He did great job, experienced, patient & knew exactly what he had to do."
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"Robin was friendly, quick, and professional. I highly recommend him. "
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"Punctual, communicative, efficient and easy to work with. Highly recommend Patrick."
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"Perfect work!punctual and delivered as needed. "
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Recent Lock Installation reviews in Sydney
Fast & reliable.
Install a door lock
$200
Couldn't be happier. JJ was on time, efficient, clean and even helped me program the new lock. Highly recommend.
Install keyless lock
$200
STEVE ITS GREAT! HE DUD A VERY NEAT JOB AND VERY FAST VERY RELIABLE! I RECOMMEND HIM 100%
Door lock and installment
$100
Professional and efficient!
Install handles and lock on 2 bathroom doors
$100
So thankful to have John install a new digital lock. He was on time, careful and diligent in his work. 100% recommend John!
Replace existing digital lock
$50
On time, job done. Nice guy.
Open and replace two locks
$150
What's the average cost of a lock installer in Sydney
$130 - $265
low
$130
median
$200
high
$265
Average reviews for Lock Installation Services in Sydney
based on 197 reviews
4.98
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Locksmith Services
Related Services near me
Related Locations
Sydney Central
Ultimo
Zetland
Alexandria
Sydney South
Camperdown NSW
Marrickville
Darlinghurst
Waterloo NSW
Wynyard
Sydney City CBD
Botany
Missenden Road
East Sydney
Circular Quay
Marrickville South
Potts Point
Redfern
Glebe NSW
Newtown NSW
Mascot
Glebe Point
Erskineville
Petersham
South Sydney Municipality
Haymarket
Strawberry Hills
St James NSW
Surry Hills
Australia Square
Rosebery NSW
HMAS Kuttabul
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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:
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.
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.
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.
Keep in mind that replacing your locks can ensure the security of your home and prevent break-ins.
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.
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.
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.
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 doorknobs for inner passage/bedroom doors
$80
Newtown NSW 2042, Australia
24th Jun 2026
I have broken the plastic door knob off a bedroom door. It does not need a lock but I think the whole set needs to be replaced. I bought a product from Bunnings but don’t know how to fit it
Replace locks on 8 metal tambour units with keyed alike locks
$300
Camperdown NSW 2050, Australia
21st Jun 2026
We have 8 office metal tambours with locks that we don't have keys for. We want to either rekey or replace the existing locks so all are keyed alike. Existing locks are riveted on from behind.
To Install key lock box on the shop wall. Located near World Square
$60
Sydney NSW 2000, Australia
20th Jun 2026
To install key box on the shop wall.
Very friendly and helpful
Help me install my Yubikey
$50
Surry Hills, New South Wales
19th Jun 2026
I have a yubikey 5 Nano for online security and I don't know how to use it.
Smart lock installation
$200
Camperdown NSW 2050, Australia
19th Jun 2026
Need a qualified locksmith or smart lock installer to supply advice and install a smart digital lock on my apartment front door in Camperdown, Sydney. Requirements: - Install a smart lock with fingerprint access and app connectivity. - Ensure the lock is suitable for an apartment door and complies with strata/fire safety requirements if applicable. - Existing lock may need to be removed and replaced. - Looking for recommendations on the best lock options before installation. - Please include your experience with smart lock installations and any additional hardware required. Location: Camperdown NSW Flexible with installation date. Please provide a quote including labour and any recommended lock models.
Locksmith to replace lock cylinder on metal security gate
$100
Forest Lodge NSW 2037, Australia
17th Jun 2026
Wanted: locksmith to remove existing lock cylinder, supply and replace new lock cylinder, and provide new keys.
Robin was friendly, quick, and professional. I highly recommend him.
Locksmith - Unlock my car and Replace key
$80
Erskineville, New South Wales
16th Jun 2026
Ive lost my car key and need someone to make a new and open my car
Install 6 locks
$200
Mascot NSW 2020, Australia
16th Jun 2026
Install locks for three draws. Needs to be drilled - there is no instructions
Punctual and very quick
Replace lockbox
$10
Darlinghurst NSW 2010, Australia
14th Jun 2026
Combination Lockbox fixed to wall outside house. Sandleford brand. We don't have the code. I guess we'll need to drill it off and install a new one? I don't have a new box. Please quote a price
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
Replace Mailbox Lock
$50
Waterloo NSW, Australia
9th Apr 2026
Replacement of the existing mailbox lock with a new lock, including supply of new keys.
Great!👍👍👍 fast and efficient!
Key repair and replace. Surry Hills. Today
$125
Surry Hills NSW, Australia
20th Mar 2026
The existing key has snapped off, Its needs removal to get the door to open Need a replacement key for the lock,
Zane was very quick and did a great job.
Install an electric strike into metal door frame
$200
Darlinghurst NSW, Australia
10th Mar 2026
A start was made on installing an electric strike release into a metal frame but the guy never came back to complete the job! Need someone with locksmith tools and experience. Cabling and access control not part of this job, it’s purely to mount the lock release mechanism correctly for us.
Awesome work would use again
Replace faulty deadbolt
$100
Darlinghurst NSW 2010, Australia
20th Feb 2026
Old faulty deadbolt was removed and gap filled. We have already purchased the deadbolt (N2Lok forged brass round single cylinder, matte black). Please see the attached photo of the door. This is the front entry door, so it needs to be installed properly by someone experienced with deadbolt installation. We are looking to have this completed this weekend in the afternoon. Parking is available.
Amazing work! Very professional. Knows exactly what he’s doing. Will not hesitate to contact Wei again. Highly recommended! ⭐️ ⭐️ ⭐️ ⭐️ ⭐️
Install simple toilet door lock (easy job)
$50
Sydney NSW, Australia
10th Feb 2026
Hi, I am looking for someone to install a simple toilet door lock. The lock will be a basic privacy lock (turn lock). Parking can be provided. Please bring a lock with you I will pay for it. Please bring your own basic tools and have experience with door hardware installation. Looking to get this done as soon as possible. Thank you!
The chat disappeared because I have a new nunnery
Locksmith to install electronic lock
$100
Glebe NSW, Australia
8th Feb 2026
Locksmith to install electronic keypad lock in front door
Prompt response and excellent work
Replace letterbox lock, and replace a sliding door deadlock
$65
Glebe NSW, Australia
14th Jan 2026
Require a locksmith to replace a letterbox lock, as I've lost the key. At the same time would like to replace a Blaxland sliding door deadlock with a newly purchased Blaxland Sliding Door Dealock. The Blaxland Sliding Door Deadlock has already been purchased, it just needs to be fitted.
Great work, very efficient .. did an excellent job of replacing a letterbox lock. Would book Norm again.
Locksmith to supply install new lock
$250
Newtown, New South Wales
11th Jan 2026
Locksmith to supply and install dead latch or night latch style lock with at least 1 key Tried myself but no good so need help Wood door frame is quite old so pls bring power tools and good to have some spare small bits of timber in case. Door is 35mm thick Pls see pics I’m working home based so can be flexible to any time
Helpful and reliable. Highly recommended
Install lock on bedroom door that will match the door handle
$250
Elizabeth Bay NSW, Australia
8th Jan 2026
Seeking someone who can advise on the correct lock type to purchase for our bedroom door and then come and do the install. Looking for something that will match our current door handle but unsure which lock to buy that will work correctly. Hoping to get a lock like the one featured in the photos but not sure if thats the right kind! I don't want it to be a lock that requires a key.
Tyler did a great job!
Replace letterbox lock
$100
Glebe NSW, Australia
6th Jan 2026
Lost the key to our letterbox. We either need keys cut or it to be re-keyed. Professional locksmith would be preferred. Negotiable on price.
Quick, easy and affordable 👍🏼





