Upgrade Your Locks Without Replacing the Whole Door
Andy supplies and fits higher-security lock options for uPVC, composite and timber doors, including TS007 3-star cylinders, British Standard mortice locks and selected multipoint locking components.
Which Type of Lock Do You Have?
TS007 3-Star and BS3621 Explained Simply
Different door types use different locking systems. A good security upgrade starts by identifying what is already fitted and then choosing a suitable replacement for that particular door.
TS007 3-Star Cylinders
TS007 3-star cylinders are designed to provide increased resistance to common forms of attack on Euro-profile cylinders.
- Suitable for many uPVC and composite doors
- Anti-snap features
- Anti-drill and anti-pick features vary by product
- Can often replace an existing Euro cylinder directly
BS3621 Mortice Locks
BS3621 is a recognised British Standard commonly associated with mortice locks fitted to external timber doors.
- Deadlock and sashlock options
- Suitable for many external timber doors
- Often requested by insurers
- Existing door suitability checked first
Multipoint Locking Systems
Security is not only about the cylinder. The multipoint mechanism, hooks, rollers and centre gearbox all contribute to how the door locks.
- Mechanism condition checked
- Gearbox faults identified
- Door alignment assessed
- Repair or replacement discussed
Existing Locks Assessed First
Not every lock needs replacing. Andy can identify what is fitted and explain which parts are worth upgrading.
- Front and rear doors
- Side entrances
- Garage access doors
- Patio and French doors where applicable
Check Your Policy Requirements
Lock standards are often mentioned in insurance policies, but the exact wording varies. If your insurer specifies BS3621, TS007 or another standard, check the policy before choosing the replacement.
A Security Upgrade Starts With the Door You Already Have
The right replacement depends on the door, existing lock and the level of security you want. Andy checks what is fitted before recommending a suitable upgrade.
Identify the Lock
The existing cylinder, mortice lock or multipoint system is checked to establish what is already fitted.
Check the Door
Door condition, alignment and the surrounding hardware are considered before choosing replacement parts.
Discuss the Upgrade
Andy explains the practical higher-security options available for that particular door.
Fit & Test
The replacement hardware is fitted and the door is checked for correct locking and unlocking operation.
Security Advice Without the Sales Pressure
You do not automatically need every lock replaced simply because one part of the door is older.
Andy checks the existing hardware first and can explain which parts are worth upgrading and which can reasonably stay in place.
Frequently Asked Questions
What is a TS007 3-star cylinder?
It is a higher-security Euro-profile cylinder designed to provide increased resistance to common methods of attack. Suitability depends on the door and existing hardware.
What is a BS3621 lock?
BS3621 is a recognised British Standard commonly associated with mortice locks fitted to external timber doors. Some insurers request locks meeting this standard.
Do I need a completely new multipoint locking system?
Not necessarily. The cylinder, centre gearbox, alignment and other components can be assessed individually before deciding what needs repairing or replacing.
Can you upgrade my locks after I move home?
Yes. Existing locks can be reviewed after moving property and suitable higher-security replacement options can be discussed.
Will these locks automatically satisfy my insurance policy?
Insurance requirements vary. If your policy specifies a particular lock standard, check the wording before choosing the replacement.
Do you charge a call-out fee?
No. Emergency Local Locksmith does not charge a separate call-out fee.
Speak Directly With Andy
Send photos of the door, handle and existing lock on WhatsApp or call Andy directly to discuss suitable higher-security options.