Lock installer securing a new door lock with a screwdriver, highlighting expert lock installation services near you.
Lock installer securing a new door lock with a screwdriver, highlighting expert lock installation services near you.

Find professional lock installation in Sydney

Fill in a short form and get free quotes for local lock installations in Sydney

4.2

Great rating - 4.2/5 (11114+ reviews)

Looking for lock installations?

  • Knob locks
  • Cam locks
  • Deadbolt locks
  • Padlocks
  • Smart locks
  • … or anything else
It only takes 2 minutes. And it's free.
Up to 50% cheaper than franchise dealers
No job too big or small
Free insurance coverage
Secure cashless payments
Same day or next day service at no extra cost

Best rated lock installers near me

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

Low, median and high bar chart distribuiton

Average reviews for Lock Installation Services in Sydney

based on 196 reviews

4.98

193
3
0
0
0

What is Airtasker?

Post your task

Post your task

Tell us what you need, it's FREE to post.

Review offers

Review offers

Get offers from trusted Taskers and view profiles.

Get it done

Get it done

Choose the right person for your task and get it done.

249+

Tasks successfully completed

2

Average amount of offers per task

7

 mins

Average time to receive offers

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

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