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Business Details
16 Years
experience
Emergency
services
Your Trusted Locksmith in Adelaide
AV Locksmiths is a South Australian family-owned business established in 2010 by Steve Medder, a highly experienced locksmith with over 35 years in the industry. Our team holds qualifications in locksmithing and safe engineering, alongside accreditations from the Master Locksmiths Association of Australasia and the Locksmiths Guild of Australia. We specialise in 24/7 emergency services, residential and commercial security solutions, and safe installation and repair, prioritising privacy, security, and customer satisfaction.

Our mobile workshops ensure rapid response times across Adelaide, with a commitment to professional service at affordable costs. We maintain rigorous safety standards, including Aged Care and Child-Related Employment screenings, and hold Public Liability and Indemnity Insurance for client trust.
Services
Emergency Locksmith Residential Security Commercial Security Safe Installation Roller Door Remotes Gate Security Key Cutting Access Control Padlock Services Security Audits
Details
  • Year established: 2010
Highlights and features
  • We have over 35 years of experience in locksmithing and safe engineering.
  • Our 24/7 mobile service ensures a maximum 45-minute response time in Adelaide.
  • We hold accreditations from leading industry bodies including the Master Locksmith Association.
  • Our team maintains rigorous safety screenings and professional insurance coverage.
  • We offer tailored security solutions for residential, commercial, and emergency needs.
Associations and certifications
  • Master Locksmith Association UK
  • Master Locksmith Association of Australasia Ltd
  • Locksmiths Guild of Australia Inc
  • Security Construction Equipment Committee (SCEC) Approved
What people say
Prompt and efficient service Reliable and value for money Broad knowledge of safes Quick emergency response High work ethics and standards
Services
Emergency Locksmith
Our 24/7 emergency locksmith service provides rapid response for lockouts, broken locks, and break-in repairs across Adelaide. With a maximum 45-minute wait time, we use non-destructive methods to resolve urgent access issues for residential and commercial properties while maintaining security integrity.
Residential Security
We offer comprehensive residential security solutions including deadlocks, window locks, master key systems, and keyed-alike systems. Our services enhance home safety through high-quality installations, rekeying, and padlock solutions tailored to individual needs while ensuring convenience and long-term reliability for Adelaide homeowners.
Commercial Security
Our commercial security services include restricted key systems, access control, anti-bump locks, and site security audits for Adelaide businesses. We implement master key hierarchies and high-tensile chains to manage employee access, prevent unauthorised duplication, and protect assets across industrial, retail, and office environments.
Safe Services
Specialising in safe installation, repair, and maintenance, we provide fire-resistant and digital safes for personal and business use. Our technicians handle combination changes, emergency openings, and security upgrades while offering insurance-rated solutions to protect valuables and documents in Adelaide properties.
Roller Door Remotes
We supply and program remote controls for garage doors and gates, enhancing convenience and security for residential and commercial clients. Our systems integrate with existing infrastructure while maintaining ETSA compliance for meter box security and unauthorised access prevention in Adelaide premises.
People
Steve Medder
Owner
Steve Medder established AV Locksmiths in 2010 after relocating from Jersey. With 35 years of experience, he holds SCEC-approved locksmith qualifications and memberships in the Master Locksmith Association of Australasia. His expertise spans emergency services, safe engineering, and commercial security systems.
Questions
What areas do you service?
We cover Adelaide CBD, Northern, Western, and Eastern suburbs for residential, commercial, and emergency services.
Do you offer 24/7 emergency services?
Yes, our 24/7 emergency service guarantees a 45-minute response time for lockouts and security emergencies.
Can you rekey my existing locks?
We provide rekeying services for residential and commercial properties to enhance security after key loss or breaches.
What security products do you supply?
We offer deadlocks, window locks, master key systems, anti-bump locks, safes, and remote-controlled gate systems.
Are your locksmiths qualified?
Our team holds SCEC approvals and memberships in the Master Locksmith Association of Australasia for professional standards.
Reviews (6)
Kathy Young
Oct 11, 2021 Report
Positive:Professionalism,Responsiveness
We locked ourselves out of our house at 7 am! (No phones, just us and the dogs). He came promptly and got us back inside. A life saver!
Michelle Pumpa
Sep 28, 2021 Report
Positive:Professionalism,Quality,Responsiveness,Value
Got exactly what I was after. Other locksmiths couldn't be bothered to help and this company did. Very good service and prices. Would definitely recommend.
John Reyes
Sep 18, 2021 Report
I had Steve of AV locksmiths worked for the jobs for my house. He was very professional, friendly and efficient. Steve responded quickly after the initial enquiries for my troubles. The next day he was working on my house. I would recommend AV Locksmiths for any locksmith jobs you need. By the way I already used AV Locksmiths services twice and I was happy with the outcome. Kudos AV Locksmith!!
Veryanger
Sep 05, 2021 Report
Very impressed with Steve's service today. Cut keys for every lock required and replaced the locking mechanism on one of my sliding doors. Steve was very friendly and was easy to talk to. He finished all jobs required, invoiced on the spot and was about to leave when i remembered another small job needing attending to where a door needing to be forcefully closed for it to latch correctly. Steve did not hesitate in resolving that issue before he left. Highly recommend and works at affordable rates.
Heidi Watts
Aug 17, 2021 Report
Highly recommend! Steve came out super quick, was helpful and did everything I needed. Thankyou again!
Bronwyn Simpson
Jul 27, 2021 Report
Extremely very very happy with this business. Steve definitely knew what he doing and acted very professionally as well. The prices were really cheap and affordable. So if you are looking for a genuine and honest Locksmith business look no further as Steve is your man. A huge Thank you Steve