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Great rating - 4/5 (13330+ reviews)
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"Very quick, very professional! 5 stars for sure!! "
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"Kevin and his team made a very good job painting our commercial parking spot. I will definitely use his services again!"
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"Polite and punctual. Would recommend. "
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"Really helpful, communicative and friendly, would highly recommend "
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"Ron was really helpful, friendly and arrived very quickly, helping me move a heavy desk, would have been impossible with..."
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Recent Lock Installation reviews in Central London
Liam is super professional and did a fantastic job. Highly skilled carpenter.
Install 2 door handles with locks
£50
Liam was a dream, got the job done to a great standard and done really quickly. Will be using him again the in future for sure!
Install a lock on bedroom door
£80
Mark was super prompt with communication and came and fixed the job really fast! He brought everything with him and gave us 3 spare keys. Absolutely recommend
Open the garage without a key. replacement locl
£75
Mohamad was excellent! Went above and beyond.
Fix latch door to loft and install in door handle
£50
Great job, reliable, fast & trustworthy Highly recommended
Replace an internal door handle with one that lock
£60
Turned up on time and executed job as agreed
Install 2 locks on 2 sliding doors
£150
What's the average cost of a Locksmith in Central London
£55 - £111
low
£55
median
£85
high
£111
Average reviews for Lock Installation Services in Central London
based on 89 reviews
4.98
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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 Central London
Install bolt lock and repair door trim
£50
Upper Tooting, Greater London
8th Apr 2026
Need help installing a new bolt higher up on the bathroom door, which will require cutting into the trim - we'd also like to remove the old lock and repair the trim in that area
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.
Need a lock replaced
£25
Pentonville, Greater London
5th Apr 2026
I need a lock replaced. Attached are pics of the damage lock and one in good state (different door in the apartment). I provide the new lock it.
Completed the work in 5mins with high quality. Great comms & very helpful!
Lock replacement
£60
Brondesbury, Greater London
2nd Apr 2026
I can do it tomorrow after 3 pm. Lock is included. Regards
Alex fixed our window lock. He is very professional and reliable! I would definitely recommend him!
Lock replaced
£200
Kennington, Greater London
30th Mar 2026
I need the bathroom door slide latch lock replaced. The door/surround is old with several very thick layers of paint, so the job will probably need sanding, repainting and possible a little bit of woodwork. The space is quite tight. A new lock is also required, please provide that. I would like this done in the next few days.
Friendly and efficient
Replace a lock pad
£60
Soho, Greater London, W1F
26th Mar 2026
Dial pad on front of office door needs replacing. The model name is RFID Access Control.
Install a new lock on my bedroom door
£40
Surrey Quays, Greater London, SE16
26th Mar 2026
Change my bedroom door lock. The previous one was taken out yesterday night because it became faulty. I need you to install a Jam lock
Smart lock installation
£50
Kentish Town, Greater London, NW5
24th Mar 2026
I need a new smart lock fitted (no wire needed ) WiFi / Bluetooth connection. We might don’t need to replace the night latch. Door has already Yale system fitted. Torriano Avenue NW5 on Wednesday 11AM-2PM
Install door lock
£30
Haggerston, Greater London, E2
14th Mar 2026
I need my door lock fitted
Replace balcony door handle with lockable handle
£40
Upper Holloway, Greater London
12th Mar 2026
Need the handle on my balcony door replaced with a lockable handle (with key). Looking for someone who can: • Remove the existing handle • Supply and install a new lockable handle (chrome) • Ensure the door locks properly Wood balcony door. I want a chrome handle can buy this separately if you cannot supply .
Key hole installation for bedroom door
£45
St John's Wood, Greater London, NW8
9th Mar 2026
A new door handle was installed just today. We need a keyhole and key lock put in to be able to lock the door from inside and outside Pictures show the current door needing fixing and a sample door in the house of what it we want it to look like with the key
Door latch with lock replacement.
£20
South Hackney, Greater London
8th Mar 2026
Door latch replacement with key needed in Hackney. Current latch is faulty and hard to open. Quick, professional replacement required as soon as possible
Door handle and key/lock installed
£75
St John's Wood, Greater London, NW8
8th Mar 2026
The door handle was completely removed as someone was locked inside some weeks ago. We need a door handle installed and a key put in as well to be able to lock the door from inside and outside Pictures show the current door needing fixing and a sample door in the house of what it we want it to look like
Install smart lock door handle on door
£25
Islington, Greater London, N1
8th Mar 2026
need smart lock installed do not have any equipment must come with your own
Replace lock
£150
Isle Of Dogs, Greater London
28th Feb 2026
need lock replaced, it is a deadbolt front foor locked, i do not have pictures. entire lock will need to be drilled out and replaced. You have to be ok with me being there virtually (ring cam). pictures attached of front of door and inside
Very nice man, Came out the next day to help us with a horrible key/door issue. He was able to find the problem and went the extra mile to try and prevent it from happening again, this is our fourth lockout with a faulty door/lock/frame. Recommend to all!
Install door lock
£50
Brixton, Greater London, SW9
27th Feb 2026
I’m looking for an experienced handyman/locksmith to install a secure lock on my bedroom door. * Install a new secure lock (keyed lock). * The door is a standard interior timber door. * You may need to supply the lock (please include the cost in your offer), or I can purchase one if you advise which type to buy. * Ensure the lock is properly aligned and functioning smoothly. If the task goes well, I would be happy to have you install a lock on another door as well. Please bring your own tools and have experience with door lock installation. Please let me know your availability and total price (including materials if supplying the lock). Thank you.
Install door lock
£50
Honor Oak, Greater London
26th Feb 2026
I would like someone to install a lock into a bedroom door in my flat. There is currently no recess in the door or frame to accommodate this. I can pick up the lock if you direct me what is suitable for my door.
Quick, efficient, would book again.
Install key safe outside building
£20
Stockwell, Greater London
26th Feb 2026
Hi. I need a key safe installed. Unfortunately I dont have wireless drill!
What a lovely person! Polite, friendly and job done as requested. Very small job but done with no complaints. Will hire him again if I need any help in the future.
Install 2 locks on the internal doors
£50
Kennington, Greater London
10th Jan 2026
Install a lock on two internal doors. You will need to drill the door to make space for the lock
Great work, communication and left the place clean!
Smart Home Lock Installation
£200
London, Greater London, EC2V
9th Dec 2025
I have two things that need to be installed at my home... A smart lock on my front door to directly replace the existing lock: https://yalehome.co.uk/keyless-nightlatch-accesskit-black/ (The existing lock is an ERA mortice deadlock- I can send picture if needed). And this battery powered intercom system to connect to my existing entry phone (it's fully compatible as per rings website): https://en-uk.ring.com/products/intercom Each has quite clear installation instructions. The Ring intercom has simple wiring instructions.
He did a good job installing locks with no fuss. Thanks very much.





