100% positive feedback on Google & Checkatrade
1-year guarantee on all parts
Certified UK Locksmith Association member
Locked Out? Lost Keys? Urgent Issue? We've Got You Covered!
Locked yourself out of your home?
Lost your keys and need fast access?
Lock no longer turning or completely jammed?
Burglary damage that needs immediate repair?
Upgrading to a smart lock?
Moving into a new property and wanting secure locks?
If any of these situations sound familiar, Stef is here to help – quickly, professionally, and without hidden charges.
Fast, Reliable Locksmith Services
Lock replacement
All types of door, window, garage, and gate locks replaced – same-day service available.
Lock repair
Faulty or stiff locks repaired, mechanisms adjusted, alignment checked.
Emergency door opening
Faulty or stiff locks repaired, mechanisms adjusted, alignment checked.
Burglary repair
Secure restoration of doors and frames, replacement parts supplied and fitted.
Smart lock installation
Tedee Smart Lock expert – compatible with your current cylinder, adding smart functionality without compromising security.
Maintenance & security upgrades
Professional advice, hardware checks, adjustments, and tailored security improvements.
Thinking About Upgrading to a Smart Lock? Here’s Why You’ll Love It
Smart locks offer a level of convenience and security that traditional locks simply can’t match. Whether you want keyless entry, remote access or full control from your phone, a smart lock makes everyday life easier and safer.
Why Choose a Smart Lock?
- 1. Keyless entry – never worry about lost or forgotten keys again.
- 2. Remote access – let family, guests or contractors in when you’re not at home.
- 3. Activity history – see who entered and when.
- 4. Auto-lock & auto-unlock – your door secures itself behind you.
- 5. Works with your lifestyle – ideal for busy schedules, rentals, families and home offices.
Why Choose StefLocks for Your Smart Lock Installation?
Smart locks require precise fitting and correct calibration to work smoothly and securely. With professional installation, you avoid common issues like misalignment, weak Wi-Fi connection, or incorrect cylinder pairing.
What You Can Expect:
Expert advice on the best setup for your door
Safe installation without damaging your existing hardware
Configuration, app setup and feature walkthrough
Security-first approach – your lock remains fully protected
Aftercare support and 1-year guarantee on all parts fitted
Why Tedee Is One of the Best Choices
- 1. Compatible with most existing cylinders – in many cases no full lock replacement is needed
- 2. Ultra-quiet and extremely fast motor
- 3. Best-in-class battery life – up to several months on one charge
- 4. Powerful app features – temporary access, schedules, activity log
- 5. Integrates with smart home systems – Apple Home, Google Home, Alexa
- 6. High security standards – encrypted communication and hardware protection
- 7. Tedee brings together comfort, control and safety in a sleek, minimal design
Curious How Smart Locks Could Make Your Life Easier?
If you’d like to modernise your home security, improve convenience or simply avoid key-related headaches, a smart lock can be a game changer.
I’m happy to advise on the best option for your door and install it professionally for long-lasting performance.
High-Quality Lock Brands I Work With:



5 Reasons To Choose StefsLocks
UKLA member
Fully certified UK locksmith
Vetted and DBS checked
Verified, uniformed, and ID-badged
No call-out fee
Transparent, fixed labour rates
24/7 availability
30-minute emergency response when you call
1-year guarantee
Transparent, fixed labour rates
£5,000,000 liability insurance
British Standard locks supplied and fitted
About Stef
Stefan Szacsvai
UKLA-certified locksmith, DBS checked
With several years of hands-on locksmith experience, I’m committed to honest, friendly service and outstanding workmanship – ensuring your door operates perfectly, not just the lock.
Rated 5 Stars by Hundreds of Local Customers
What do clients value most?
- Very fast response
- Friendly and trustworthy
- Durable, long-term solutions
EXCELLENT Based on 37 reviews Posted on Anne CloughTrustindex verifies that the original source of the review is Google. came quicky did a good job, would recommendPosted on Fiona SweeneyTrustindex verifies that the original source of the review is Google. Stefan is professional and personable. He helped me out both in an emergency when I got locked out and subsequently when I had an issue with a door not locking properly. Ready with useful tips and advice and did the job efficiently and thoroughly each time. Would recommend.Posted on Lucy RyderTrustindex verifies that the original source of the review is Google. A very good experience. Neat worker. Knew a lot about locks and maintenance of locks. Stefan was a very nice man as well. I would recommend Stefan.Posted on Tom HTrustindex verifies that the original source of the review is Google. Stef was absolutely amazing, came and fixed the problem with my seized lock, explained what the problem was and how to prevent it happening again. Did the same with my back door which had a stiff locking mechinism, diagnosed the problem, fixed it, explained how to fix it myself going forward and even a backup for if that doesnt work. Would 100% recommendPosted on Maryna KiktenkoTrustindex verifies that the original source of the review is Google. Stefan has brilliant professional and communication skills, arrived quickly and immediately solved the problem despite it was not easy one.Posted on Susan CooperTrustindex verifies that the original source of the review is Google. Stefan arrived on time to fit a new front door lock for my mother who has Alzheimer’s. He was polite, helpful, proficient at his work and cleared up as if he had never been there. Would definitely recommend Stefan. He was off to screwfix to pick up the right part having assessed the door and even picked up a new fridge bulb while he was there for my mother’s fridge! Thank you Stefan.Posted on Martin DockTrustindex verifies that the original source of the review is Google. Arrived in an hour. Discovered the problem immediately. Replaced the lock with a better version. Fast, efficient, professional, friendly. Would definitely use again. No hesitation to recommend.Posted on Jane StratfordTrustindex verifies that the original source of the review is Google. Stefan was brilliant today and identified the problem with our front door lock quickly and efficiently. He explained everything as he went and I highly recommend his services.Posted on Eleanor HollowayTrustindex verifies that the original source of the review is Google. Excellent service from Stefs locks, was here within 45 mins on a Sunday after I locked myself out! Very quick and efficient. Would highly recommend to friends and family.Posted on Russell MilneTrustindex verifies that the original source of the review is Google. Arrived promptly within an hour or so of my call, very pleasant guy. Fitted my new lock and made it look easy, I would have struggled.Verified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more
Areas Covered: Farnborough + 15-Mile Radius
Farnborough (GU14), Aldershot, Fleet, Camberley, Woking, Guildford, Basingstoke, and nearby towns.
Free call-out within the full service area.
Simple, Stress-Free Process
1. Call Stef directly
no call centres, immediate response
2. Send a WhatsApp photo
receive a quick and accurate quote
3. Free call-out
issue checked on-site before any work begins
4. Repair or replacement
fast, clean, professional
5. Peace of mind
all fitted parts include a 1-year guarantee
Frequently Asked Questions (Stef's Answers)
How fast can you arrive?
I can usually arrive within 30 minutes in emergency situations.
Do you operate 24/7?
Yes, I’m available around the clock, every day of the week.
Is there a call-out charge?
No, I never charge a call-out fee.
Do you provide a guarantee?
Yes, all parts I supply and fit come with a 1-year guarantee.
What payment methods do you accept?
I accept cash, card payments, bank transfers, and secure online payments.
Are you certified and insured?
Yes, I’m a member of the UK Locksmiths Association, DBS checked, and fully insured.
Need Help Right Now?
Don’t wait! Call Stef for fast, reliable locksmith assistance.
For urgent issues, please call directly. Messages are answered within one business day.
Not An Emergency?
Send a message for planned work such as lock changes or smart lock installations. I’ll get back to you within one business day.