Endorsed by Which?

Aston Locks Ltd

4.9

118 Reviews

Opening Hours
Today - 24 hours
  • Monday - 24 hours
  • Tuesday - 24 hours
  • Wednesday - 24 hours
  • Thursday - 24 hours
  • Friday - 24 hours
  • Saturday - 24 hours
  • Sunday - 24 hours

Why you can trust this trader

After undergoing rigorous assessment to become endorsed, every Which? Trusted Trader agrees to our Code of Conduct. This gives consumers the reassurance that they have the best possible protection and adds an extra layer of security to ensure best practices and procedures are followed. Which? fully investigates any breaches and will take any necessary action to ensure consumer protection.

About

Locks, Handles & Hinges,
Opened, Repaired & Replaced,
On Doors & Windows.

Aston Locks is a Master Locksmith Association approved, and family run business.
Established in 2005, but with over 25 years of experience in this field.
Whether you are locked out, lost keys, need locks upgraded to insurance standard, or simply your locks are not functioning correctly.
We can help, be it a window or door. Locks, handles or hinges.

Qualified to Btec Level 3, and having trained with Paxton to install and repair Access Control & Door entry Systems.

We pride ourselves on providing a prompt and efficient service.
All calls are answered, and work carried out by a fully qualified Master Locksmith, who will also be police checked.
You will always get an honest opinion and our aim is to do every job as cost effectively as possible to the customer.

What we do

  • Locksmiths

    • Emergency locksmith service
    • Access control
    • Comprehensive locksmith service
    • Masterkeyed systems
    • UPVC lock specialists
    • Safes
  • Double glazing

    • Double glazing repairs
  • More Services

    • lock out specialist
    • lost keys

Customer reviews

Why you can trust these reviews

All reviews are verified as being genuine and a true customer of this trader.

How can we be so sure?

100% of the reviews we publish have been through our stringent moderation process.

4.9
118 reviews
Customer Service
5.0
Quality
4.9
Value
4.9
Sort by
Install additional security locks to all doors
Customer Service
Quality
Value
I found Aston Locks on the Master Locksmiths Association as a local locksmith to me. Daimon Santo was very helpful on my initial enquiry & subsequent visit to the property when I advised him that I was looking to upgrade the security of the property to comply with house insurance requirements. The fixed quote that he provided was reasonable for the work quoted. Installation was completed within the timeframe he quoted and he made sure to not leave any mess. I was pleased to understand he provides a 1 year guarantee on his work. Overall, I found Daimon to be friendly, helpful and very experienced at his job.
Customer in Kent Posted on 04/09/2024 , work completed 04/09/2024
The trader replied (on 20/09/2024)
Thank you for this review. Really appreciate it. Glad I was able to solve the security issues for you.
Front door lock
Customer Service
Quality
Value
Sorted out finding suitable lock mechanism to replace existing redundant lock Kept me informed of progress Arrived on time and carried out replacement efficiently
Customer in Greater London Posted on 22/10/2025 , work completed 22/10/2025
The trader replied (on 22/10/2025)
Thank you very much for taking the time to leave a review. Much appreciated.
Professional and affordable
Customer Service
Quality
Value
I needed to find a trustworthy locksmith to help fix a porch door lock for my elderly mother. Not only was Daimon great at contacting us quickly, he made my mum feel comfortable and explained the options available to her. The work was of a high standard and the price was extremely reasonable. We would definitely use him again and would highly recommend.
Customer in Greater London Posted on 27/10/2025 , work completed 27/10/2025
The trader replied (on 19/11/2025)
Thank you, very kind of you to take the time to leave a review for me. Much appreciated, and glad I was able to help.
Great service
Customer Service
Quality
Value
Efficient response to initial telephone enquiry. Arrived at time promised, job carried out quickly and tidily. All at a competitive price and as quoted.
Steven, Kent Posted on 04/02/2017 , work completed 04/02/2017
Excellent Service
Customer Service
Quality
Value
We had a new lock fitted to the front door as the previous one was faulty. We discovered this when my husband tried to use his key in the lock. Luckily someone was indoors to let him in. Aston Locks came out very quickly understanding the situation that we couldn't leave the house as the lock wasn't working. Very professional and excellent questions laity job we would highly recommend.
Which? Trusted Traders Consumer Posted on 23/06/2017 , work completed 23/06/2017
Top service, great value, job done!
Customer Service
Quality
Value
Our back door lock failed so Daimon removed all the complicated workings, fit a temporary lock (not a multi-point lock) and ordered the replacement bits and pieces which he returned to fit a few days later. And all without changing the actual lock itself so we didn't need new keys!
7oakslady, Kent Posted on 14/07/2016 , work completed 14/07/2016
Replacement Mailbox Lock
Customer Service
Quality
Value
Had a replacement mailbox lock fitted. Was fitted efficiently and to good standard.
Which? Trusted Traders Consumer Posted on 22/07/2017 , work completed 22/07/2017
Reliable and Efficient Service
Customer Service
Quality
Value
We were kept fully informed as to progress and times were booked in at our convenience for the necessary repairs to our front door lock. Very prompt service and arrived at the scheduled time to complete the works. Very tidy workmanship.
Maddy Achurch, Kent Posted on 19/07/2017 , work completed 19/07/2017
Lock Failure on UPVC doors
Customer Service
Quality
Value
Locks on UPVC doors failed. Key could not unlock door. Daimon was very friendly and explained the problem clearly. His work is thorough and made sure everything worked well.
Which? Trusted Traders Consumer Posted on 02/09/2017 , work completed 02/09/2017
Excellent Service
Customer Service
Quality
Value
My bi-folding door lock broke. Daimon from Aston Locks was called out first thing Monday and arrived on time. The door was fitted with a new lock and the job was completed in a timely manner! Would highly recommend Aston Locks. They are reliable, trustworthy, reasonable and professional!!!
Customer in Greater London Posted on 05/06/2019 , work completed 03/06/2019
Professional, helpful and reasonably priced
Customer Service
Quality
Value
This company repaired the lock on our conservatory door. They are very professional, helpful, genuine. The work was reasonably priced
Customer in Greater London Posted on 07/11/2019 , work completed 07/11/2019
Lost key
Customer Service
Quality
Value
Daimon was very professional - he arrived at the time promised, quickly and efficiently opened the door. Cost was very reasonable, one satisfied customer. 100% recommended!
Customer in Greater London Posted on 21/08/2020 , work completed 21/08/2020
Great locksmith
Customer Service
Quality
Value
Fast response from Aston, to provide access to a jammed front door lock. Took time to understand the situation. Opened the door without damage. Provided professional advice about the door's multiple locks. Didn't apply pressure for further services or products. Recommended.
Customer in Greater London Posted on 22/09/2021 , work completed 21/09/2021
The trader replied (on 28/09/2021)
Thank you for this review, happy I was able to solve the problem for you.
No hesitation in recommending
Customer Service
Quality
Value
I would recommend to others. Work carried out to a very high standard. Arrived promptly and very professional.
Linda, London Posted on 19/10/2018 , work completed 19/10/2018
Neat and tidy work
Customer Service
Quality
Value
Turned up nice and prompt and got straight to it. Fitted two new locks for me and even though the second one turned out to be a lot more agg due to the door frame, i still got charged the agreed price, which i was very happy with. Tidied up nicely after aswell. Very happy.
Lee Rogers Posted on 26/10/2018 , work completed 26/10/2018
New Lock and several keys
Customer Service
Quality
Value
Brilliant service thank you, kept up to date and amazingly quick service. Special keys supplied that can’t be copied. Thanks Aston Locksmith.
Customer in Greater London Posted on 21/12/2018 , work completed 01/11/2018
Excellent service
Customer Service
Quality
Value
I used Aston locks to unlock my stuck door and replace the mechanism in my french doors. I found Daimon to be extremely professional, efficient and honest. His quote was very reasonable and fair. He is a friendly professional who gets the job done. I am happy to recommend his services and will most definitely call on him again in the future if needed.
Customer in Kent Posted on 23/12/2018 , work completed 15/12/2018
A problem Lock in Orpington for my elderly Mum with dementia
Customer Service
Quality
Value
I rang, explained the problem, was quoted a price. Damon went to my Mum's at the time stated, fixed the lock at the price quoted and offered free aftercare should there be a problem. He liaised with me at every point, especially since there was a vulnerable adult involved. Excellent service start to finish. I would definitely highly recommend
Customer in Kent Posted on 01/12/2020 , work completed 01/12/2020
Double glazed door to garden not closing
Customer Service
Quality
Value
Damien and l arranged a time. He was punctual, clean and tidy. Moved the strike plate and got the door working. So l contacted him again as four weeks later the lock was playing up. Came to my home again. The same door moved the locking plate, adjusted the mechanism, and the door locks beautifully now. On his way out l asked him if he could look at the door mechanism of my dining room as my wife was worried it might have similar problems. He looked at the door and said it was stiff and sprayed WD40 into and advised to repeat for a couple of more times over the next few weeks. On his way out he noticed two of the pins on the front door had raised and just to me to hammer them back in. Best of all l didn’t get charged for his second visit and l thought his price of seventy pounds The future was very reasonable. I would have no hesitation in recommending Aston Locks and Damien for their services and would definitely use him if l need something done in the future
Luigi in Greater London Posted on 28/05/2022 , work completed 25/05/2022
The trader replied (on 02/06/2022)
Thank you very much, happy to have helped.
New letterbox replacement
Customer Service
Quality
Value
Daimon was very helpful in helping us find the right letterbox. He came to fit which was completed with excellent work and tidied up after the job.
Customer in Greater London Posted on 14/07/2022 , work completed 13/07/2022
The trader replied (on 21/07/2022)
Thank you for your kind review. Daimon.
Windows & Doors
Customer Service
Quality
Value
Daimon provided excellent service & fixed our doors and windows quickly & efficiently. Lovely chap.
Customer in Kent Posted on 08/12/2022 , work completed 08/12/2022
The trader replied (on 08/12/2022)
Thank you so much for taking the time to leave this review. Much appreciated.
Helpful, friendly and quality work.
Customer Service
Quality
Value
Daimon was communicative from my initial contact, gave me a competitive quote from the other locksmiths I went to. He arrived when he said he would and I’m happy with the quality of what he did. I would certainly use Aston locks services again if I needed to.
Customer in Kent Posted on 10/03/2023 , work completed 10/03/2023
The trader replied (on 22/03/2023)
Thank you for leaving your review, much appreciated.
Excellent Service
Customer Service
Quality
Value
Daimon changed the locks on my new home, including double glazed patio doors. He was punctual and carried out the job as agreed. He is very knowledgeable and also gave me advice about the new lock needed for my garage door. Once ordered he gave me regular updates about my order. The lock was fitted today. Daimon is reliable and I would definitely use him again if needed.
Customer in Kent Posted on 04/05/2023 , work completed 06/04/2023
The trader replied (on 26/05/2023)
Thank you very much for taking the time to leave me this review. Happy to have helped you feel safe and secure in your new home.
Great service
Customer Service
Quality
Value
Fixed the problem straight away, honest about the cost which was very reasonable. Turned up on time on the day arranged. Many thanks.
Customer in Kent Posted on 10/04/2024 , work completed 10/04/2024
The trader replied (on 23/04/2024)
Glad I was able to solve the issue for you. Thank you for this review.
Excellent service
Customer Service
Quality
Value
I think luckily, timing was definitely in my favour, but when I called Daimon he was able to come straight away and arrived in 10 minutes, the job was done super efficiently, and he was really nice! Hope to never have to use him again, but if I did need a locksmith, I would use him again! Definitely recommended!
Customer in Greater London Posted on 29/05/2025 , work completed 29/05/2025
The trader replied (on 12/06/2025)
Thank you for this review, glad I was able to help.