The Best Locksmiths in Mortlake, Greater London, United Kingdom (2025)

From the initial call to Henry, who put my mind to rest with accurate quote and fast availability of mobile engineers, Teo called me ahead of time and met me within the quoted time. Obviously a very experienced guy who had me back on the road within an hour or arrival. Not one complaint and will be keeping details on file should I or any of my friends require a professional service. Thank you guys.

Can't thank the key engineer enough. Very polite, turned up on time. Vtech Civic (a very old one). Saved my hassles by creating a new key fob and key. Made a new key in extremely reasonable time. Very mobile and came to the house. Good value for money. Thank you for your service. Definitely recommend to use them rather than chasing completely the wrong technicians to save 20 or 30 pounds

Friendly service throughout, done was was required , cheaper then others I called. Would recommend. Thanks again

Spent several hours on a Monday morning looking for my car keys to no avail. Couldn’t risk not getting to work again so contacted auto locksmith. Got in touch very quickly, arrived within 45mins as stated and managed to produce a replacement car key in about the same time. Life is now back on track as a result of a quick service. Very polite and professional. Not intending to lose a key ever again but would use the service again if I did.

Locked myself out and reached out - they were fantastic! The locksmith was quick, professional, and had me back behind the wheel in no time. Honest pricing, friendly service, and an overall seamless experience. I highly recommend Auto Locksmith London for their reliability and expertise. A++!

I had an emergency lost car key situation, and George came to the rescue with lightning-fast response time! The locksmith was not only prompt but also highly skilled, swiftly resolving the issue without any damage to my car. The transparent pricing and friendly service make them my top choice for any locksmith needs. I highly recommend Auto Locksmith London for their professionalism and efficiency!

Highly recommend Costa. He arrived on time, spent over an hour with me and my car trying to find the issue. Made me a new key and resolved the problem on the spot. Thank you

Outstanding service from Auto Locksmith London! Locked my keys in the car, and they were on the spot within minutes. The locksmith was not only quick but also super friendly. Fair pricing and a hassle-free experience. If you find yourself in a bind, these guys are the real deal. Highly recommend!

Harry came and helped me yesterday with a problem lock. He adapted the lock to work and advised me how to resolve the issue with a carpenter and charged me less than his call out fee. I thought he was great, really honest and helpful, highly recommended

Harry did a brilliant job at fixing my emergency lock issue for my balcony door. He quoted a fixed price after asking for a video and arrived 35mins later. He explained what he was doing clearly, fixed the problem and them spent some time trying to help resolve other small problems. Very polite, and he also cleaned up after himself. Great service all round. Would highly recommend if you are feeling reluctant to call out an emergency locksmith

Was recommended to Chiswick Security for changing a sticking Yale lock. This was done quickly and efficiently and the locksmith gave us very helpful advice on other issues. We then commissioned Harry to remodel our letterbox - again done promptly and well, and when a slight glitch was discovered remedial action was taken very swiftly. Cannot commend too highly.

Called early in the morning as snapped a key in the door. Harry answered the call and came to site within an hour, he removed the key and replaced lock as I had no spare key. Also good to support a local business.

John was brilliant. Came out very quickly on a Sunday night and sorted everything for a very reasonable fee. Would 100% recommend, thank you for the great work and the advice on the locks and door.

Speed, responsiveness, honesty and efficiency. This whole lock unit was fully replaced in less than 15 minutes and for a honest price. George is now my go-to locksmith.

Just had George (his name is George not John!) round this afternoon to replace a broken yale front door lock. He was great. Good communication before, turned up on time, provided sound advice and replaced the lock all within 60 mins. Look no further if you need help in the lock department.

I recently had to call a locksmith when I accidentally locked myself out of my house, and I couldn’t be happier with the service I received. From the moment I called, the locksmith was friendly, professional, and reassuring. They arrived promptly, which was a huge relief, and they got me back inside quickly without causing any damage to the lock or door. The pricing was transparent and fair, and the technician clearly knew what they were doing. They also gave me some helpful advice on improving the security of my home without being pushy about upselling services. I highly recommend this locksmith to anyone in need of fast, reliable, and professional service. They turned a stressful situation into a smooth and positive experience.

Sanjay was brilliant. Responsive, polite, clear and came round in less than 30mins to change the locks on 3 doors with no excessive charges and all at a fair price. Highly recommended.

Sanjay fixed the lock of my aluminum door quickly and efficiently. Great customer service and response time! Would recommend him for future jobs.

Sanjay was very quick to respond and we arranged for him to change a number of locks in the house. All done well and at a reasonable price. Cannot ask for more. Quick to reply to any questions which we appreciated.

Speediest, easiest service to replace 3 windows locks. Friendly, professional and Sanjay went out of his way to fit a particularly difficult lock on one of the windows. I found the price incredibly reasonable as well. Definitely recommended.

Very professional, friendly and efficient locksmith. Very affordable tariffs as well, even for an emergency. Very quick attendance. I am very satisfied with the service and the quality. I recommend 100%

After getting locked out, the operator immediately dispatched the locksmith who arrived within 15 minutes and was able to quickly get the door open. The locksmith, Nick, was very knowledgeable, and explained the lockout, how to avoid getting locked out, as well as some safety advice. Excellent and affordable service, much better than franchise locksmiths. Highly recommended.

I required a late night call-out in Hammersmith for a broken motorbike disc lock. The attending locksmith arrived within 10 minutes of my call and set about removing it. Communication was swift, pricing was very fair and transparent, and overall trustworthy and pleasant. I would not hesitate to recommend BMS again.

Really impressed by the speed and service I received! After having my bag stolen last night with my keys inside, I was locked out of my bedroom. I rang BMS and someone was over within 15 mins which for a Sunday morning was above and beyond what I was expecting. Such a reasonable cost too - highly recommend for emergencies!!

I was so impressed with SMS Locksmith when I lost my keys (dropped down our lift shaft 🤦‍♀️) this morning. I was panicking as I had a train to catch in order to go and visit a sick family member but they got Mihai to call me back very quickly and he arrived to help me within 40 minutes (quicker than I’d expected given it was rush hour). He was so kind and friendly as well as being very efficient and professional in drilling out the old lock and replacing it. I called them around 8:10am and was back inside my flat with a new lock and keys in under an hour. They charged £210 for the whole job which Mihai told me up front and I thought was totally reasonable for the parts and labour - I was expecting it to be twice that much given some of the horror stories I’ve heard from friends about paying through the nose for emergency locksmith call-outs in London. I wouldn’t hesitate to call SMS Locksmith again if I ever lock myself out in future and as many other reviews have said Mihai is an absolute star!

Best Locksmith I’ve encountered. He was professional, kind, and honest. My locksmith before tried to scam me for more payment because he knew I was in a tight position. He went straight for the job and didn’t ask for more, even when I wanted to give him a handsome tip for his work. He deserves a raise

We are very satisfied with the service we received from Mihai and his apprentice. Called them up in the morning to update two of our locks and by 3pm we had both our locks changed. They were professional, polite, honest, fast, respectful and friendly. Highly recommended!

Immaculate service with practical approach and expert solutions. Really reasonably priced and helped for a lock at very short notice (within an hour and a half of calling) that gave peace of mind post a break in. Thank you.

I had an issue where my room door shut and locked, leaving me unable to open it. I called for assistance, and Jack arrived within 15 minutes. He was incredibly quick, professional, and efficient in resolving the problem. Outstanding service—thank you so much! Highly recommend!

Had problem with the front door lock, Jack replaced with the new lock without damaging the door. it is now working properly and safely. Very professional locksmiths, highly recommended.

Lovely customer service. Quick & efficient! I have used their services twice now and always get outstanding service. Thank you!

Most locksmiths will request photos and provide a quote via email without discussing any options, pros and cons, or the final result. Jacques took the time to come to the house to inspect the lock and give me a quote. He was so approachable, competent, and friendly that I asked him to examine other locks. He provided a very reasonable quote. In the end, the work was more complex than anticipated, but he delivered a high-quality solution and billed me based on the initial quote. I thought this was particularly fair, considering he returned multiple times until it was perfect and spent considerable amount of time addressing all the snags, making the final invoice seem really reasonable. Overall, a brilliant experience.

Karen changed our lock and, in addition, realigned the door to make the lock as effective as possible for the security mechanism. She even left to source a more suitable lock than the one she brought, returning shortly afterwards. She has given us sound advice in the past that has saved us money as well. All round, excellent service.

I called Assist Locks when I got locked out of my house, and their service was fantastic. The locksmith arrived in less than 30 minutes and quickly got me back inside without causing any damage. He was professional and friendly, and the price was very reasonable for an emergency call-out. Highly recommended for their speed and efficiency!

Assist Locks did an excellent job replacing the locks on my doors. The locksmith was knowledgeable, punctual, and walked me through the best options for my home security. The installation was quick and the quality of work was outstanding. The pricing was transparent and affordable, making the whole experience stress-free. I’ll definitely use them again!

I needed help accessing my property as I had left my key on the inside of the door and Karen was super fast and efficient, gained access within a few seconds, pricing was transparent prior to booking, highly recommend, Thanks for your help!

Called out the locksmith in urgency. He came very quickly and completed the job within 5minutes and Very reasonable with his pricing aswell. Would highly recommend.

Came within a few minutes of call and fixed the problem right away. Great service.

Catalin was fast, professional, and super helpful. He got me back into my house in no time. Highly recommend LocksmithW12!

Catalin is very responsive, honest and great standard of work and finish. He communicates well and cost was the same as quoted.