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Great rating - 4/5 (13330+ reviews)
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"Very responsive, lovely guy. Thanks Mohamma"
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"Very diligent!! He took his time to help with the blocked toilet and left the toilet tidy. Thank you"
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"Great help! In time and worked hard to get job done quickly. "
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"Very quick and easy to work with"
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"Jordan is a great worker and very polite "
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"Excellent work in building the shed. Very thorough. Good work. Highly recommended. "
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"On time polite Definitely would use him again "
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"Great and super patient and flexible!"
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Recent Lock Installation reviews in Central London
Good communication. Very Punctual.
Replace door lock
£123
I am very satisfied with the work completed - Matt was very professional, knowledgeable, and friendly. Thanks a lot, no more squeaky doors! Will book him again next time
Replace bedroom door hinges
£50
Josh was absolutely brilliant. Very kind and helpful. Thank you Josh. You are a star.🙏🏾
Install a door ring 3 at my door entrance
£50
Went above and beyond on a very tricky job in the rain - thank you!
Replace door lock
£50
Darren is absolutely pleasant to work with. He keeps me posted during the process and is willing to do extra task when asked. He also gives me useful recommendations and tips to fix my studio.
Help to install a new door lock
£50
Amazing job. Very neat and clean.
Install sash handle lock on bedroom door
£50
What's the average cost of a Locksmith in Central London
£56 - £120
low
£56
median
£85
high
£120
Average reviews for Lock Installation Services in Central London
based on 97 reviews
4.98
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Locksmith Services
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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 Central London
Install lock on door
£100
South Lambeth, Greater London, SW8
19th Aug 2026
I would like a lock to be installed on the door
Replace patio door lock mechanism
£50
South Tottenham, Greater London, N15
18th Aug 2026
Need to remove the old lock and replace it. 4 hook sliding door locking mechanism
Installation of new lockbox
£30
Strand, Greater London
13th Aug 2026
Install the ZHEGE Key Safe Wall Mounted, 4 Digit Combination Lockbox.
Great Job. Thank you, Alex.
Window lock gearbox/shootbolt replacement
£20
Norbury, Greater London
6th Aug 2026
Bay UPVC window Saracen Deadlock Window Lock Gearbox is broken. I have the replacement and the shootbolts Looking for someone who is in the window trade to replace these for me
Replace or mend my flat mortice lock
£175
Barnsbury, Greater London, N1
4th Aug 2026
The flat mortice lock is broken and needs fixing or replacing - the Yale lock works fine
Remove old bathroom lock and replace (please provide parts)
£20
Finsbury Park, Greater London, N4
3rd Aug 2026
WE need a replacement bathroom lock on our office toilet door.
Would highly recommend! Did an amazing job and is very lovely and communicative throughout
Install lock box outside
£60
Bethnal Green, Greater London, E2
24th Jul 2026
Hi, I require a lock box supplied and fitted outside my property, it’s a ground floor flat with tenants, but will be putting a spare key in there. The wall is brick. A simple lock box from Argos or screw fix will do. Please contact me to quote
Bedroom Door lock install
£80
Harringay, Greater London
17th Jul 2026
Hello, I need a door lock installed on a bedroom door. The lock must have internal thumb turn and key on external.
Replace/fix balcony door lock. It doesnt work anymore.
£50
Newington, Greater London
13th Jul 2026
The balcony door lock isnt working anymore. Can you replace it? Please bring materials and receipt.
I need a Yale PBS1 lock installed, and a splintered door frame fixed
£100
Clapham Junction, Greater London, SW11
1st Jul 2026
Install Yale PBS1 lock on street door: Lock has been bought and partly fitted but it needs a mortice slot chiseled out of the frame and/or door. Repair splintered frame on internal door: Needs a small section of the door frame cut out, a new piece of wood of correct size for the hole glued in, filling, sanding, and the strike plate re-fitted. I have the lock.
Install lock on room doors
£40
Stockwell, Greater London
30th Jun 2026
I just need someone to put a lock on room door, toliet door and bathroom door I need someone to fix the bedroom door like the handle and install a lock with key on it and a lock bolt I need a strong lock so if you could purchase the lock and we can include it with the price that would be great I need the bathroom and toilet lock fixed and add a lock bolt on it - they have a lock on it but it doesn’t lock I need this done ASAP please 🙏🏾
Install ruveno smart door lock
£250
Kentish Town, Greater London, NW5
30th Jun 2026
Need x2 ruveno smart door locks installed on front and back garden doors
Installing a KeySafe box outside my door on the street level
£40
Kensal Town, Greater London
25th Jun 2026
I have a KeySafe C500 Pro safebox that i need installed next to my door on the street level. i'm not sure what the exterior material is but i think its brick. In addition to the keybox, i also have xl security screws and wall plugs, a masonry bit, a masonry drill and a screwdriver. (see attached photo) - Looking for tomorrow (friday) from 12 - 4pm. Scott
Quick, efficient, very nice. Perfect service
Replace bedroom door install deadlock Van collection needed
£115
Maitland Park, Greater London
24th Jun 2026
- Hang bedroom door including deadlock and handle - Remove old door and throw away outside - Van for door collection at B&Q Camden
Install lock into 3 indoor doors
£60
Elephant And Castle, Greater London, SE1
22nd Jun 2026
i have wooden doors in my home that i'd like to install locks on, 3 in total
Install night latch on my front door
£30
Cranley Gardens, Greater London
21st Jun 2026
I need more security on my front door
Install keysafe
£50
Fitzrovia, Greater London, W1T
23rd Apr 2026
I need a keysafe removed and new one installed outside
Luis was very helpful &knowledgeable
Install bike wall lock
£25
Balham, Greater London
21st Apr 2026
Need a wall bike lock installed into a brick wall. 10-15 min
Leroy was great, did the job perfect.
Replace door lock/latches and fill old keyholes
£400
Peckham, Greater London, SE15
7th Apr 2026
I require the following jobs done at a terrace house in Peckham Rye: 1. Front door: replace the existing main door dead/mortice lock with a lock that can be opened from the inside without use of a key, i.e. thumb turn. Ideally, please provide 1 key per tenant, plus 1 spare for the agent = total of 5 keys. If you cannot do this, please let me know how many keys you can provide and I will arrange with the tenants to organise additional copies. 2. Bedrooms: neatly fill all bedroom door keyholes with a solid filler to ensure that the locks are rendered permanently inoperable. There are 3 bedrooms but I don't recall if they all have keyholes, there might just be two. 3. Bathrooms: remove the latches on the upstairs and downstairs bathroom doors and add a privacy lock which can be operated by thumb-turn mechanism alone. There are 2 bathrooms with one door each. I have photos of some but not all the doors in question (apologies for the poor quality one, this is a screenshot from a video I took of the middle bedroom). EDIT: I would need you to provide all materials. You will need to coordinate with the tenants for access at a mutually convenient time. I will put you in touch once the job is allocated.
Kevin was fantastic! Fairly priced, a good communicator, prompt and efficient with the job and highly skilled. Thank you Kevin!





