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Residential Locksmith Services in Oxfordshire

Locked out of your home or need a security upgrade? AJK Locks provides expert residential locksmith services across Oxfordshire and the Cotswolds. Fast response, no call-out fees, and fully guaranteed work for your peace of mind.

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Home Security Solutions & Lock Repairs

We specialise in securing Oxfordshire homes, from modern uPVC systems in new developments to traditional mortice locks in historic stone cottages. Our fully equipped mobile workshops ensure that the majority of domestic repairs are completed on the first visit, maintaining your home’s security without delay.

Emergency Home Entry

Rapid, non-destructive entry when you are locked out of your house.

uPVC & Composite Doors

Specialist repair and adjustment of jammed or broken multipoint locking mechanisms.

Anti-Snap Cylinder Upgrades

Professional installation of Ultion 3-Star and ABS locks to prevent common burglary methods.

Moving Home Lock Changes

A comprehensive service to ensure you are the only person with keys to your new property.

Window & Outbuilding Security

Repairs and hardware upgrades for window locks, garage doors, and garden gates.

Insurance Compliance

Ensuring all external door hardware meets the BS3621 British Standard for home insurance requirements.

Garage Door Repairs

Garage door lock repairs and mechanism adjustments for jammed, stiff, or broken garage doors.

Yale Locks

Supply, fit, and repair Yale night latches, rim cylinders, and Yale-type cylinders. Security upgrades and fresh key sets.

Why Homeowners Trust AJK Locks

With over 25 years of local experience, our family-run business is built on a reputation for transparent pricing and reliable engineering. We understand that home security is personal, which is why we treat every property as if it were our own, using only high-quality, tested products.

DBS Checked Professionals

Fully vetted technicians providing safe and professional service in your home.

No Call-Out Charges

You only pay for our time and the parts we provide, with no hidden fees for attending.

12-Month Guarantee

Every residential lock we install comes with a full one-year warranty as standard.

Free Security Surveys

Complimentary initial consultations to identify and fix vulnerabilities in your domestic security.

High-security door featuring AJK Locks multi-point mechanism with keys engaged for maximum protection.
Residential Support in Your Community

To provide the most efficient service for homeowners, we have organised our mobile residential network into six strategic hubs. This ensures that whether you require an emergency lockout service in a central town or a specialist lock upgrade in a rural Cotswold village, an AJK Locks technician is always nearby with the specific tools and local knowledge required for your property style.

Oxford & Cumnor

Residential Locksmith Oxford & Cumnor

High-security upgrades for Oxford’s diverse domestic properties. We support city centre apartments, student accommodation, and the large detached homes of Cumnor Hill and Botley with 24/7 lockout assistance and anti-snap installations.

Oxford & Cumnor

Witney & West Oxfordshire

Residential Locksmith Witney & West Oxfordshire

Expert uPVC door repairs and traditional mortice lock servicing across Witney and West Oxfordshire. We understand the specific hardware needs of both historic market town cottages and the region’s expanding modern residential estates.

Witney Hub

Bicester & North Cherwell

Residential Locksmith Bicester & North Cherwell

Providing rapid response times for residents in Bicester and North Cherwell. Strategically located near our Duns Tew base, we offer 24/7 emergency entry and insurance-approved lock upgrades for new-build developments.

Bicester Hub

Banbury & North Oxfordshire

Residential Locksmith Banbury & North Oxfordshire

Delivering professional domestic security across Banbury and North Oxfordshire. We specialise in the traditional hardware found in villages like Deddington and Bloxham while providing 24/7 support for the town’s central residents.

Banbury Hub

Chipping Norton & Cotswolds

Residential Locksmith Chipping Norton & Cotswolds

Bespoke residential security for high-value Cotswold estates and rural properties. We offer specialist period-appropriate lock restoration and secure key safe installations tailored for the region’s holiday let and Airbnb market.

Cotswolds Hub

Abingdon & The Vale

Residential Locksmith Abingdon & The Vale

Serving the residential communities of Abingdon-on-Thames and the Vale of White Horse. We provide advanced domestic security solutions and rapid emergency entry for the professional ‘Science Vale’ demographic and surrounding villages.

Abingdon Hub
Expert Protection for Your Oxfordshire Home

Choosing the right locksmith is a matter of trust. As a family-run business with over 25 years of local heritage, AJK Locks is dedicated to providing Oxfordshire residents with the highest standards of security engineering. Whether you require immediate emergency assistance or a comprehensive security audit to satisfy insurance requirements, our DBS-checked technicians are here to help. We operate with total transparency—no call-out charges, no hidden fees, and a 12-month guarantee on all parts fitted.

Request a Free Security Survey