Patio doors are one of the most common entry points for burglars. Their large glass panels and often inadequate locking mechanisms make them an attractive target. This guide covers everything you need to know about securing your patio doors effectively.
Why Patio Doors Are Vulnerable
Traditional sliding patio doors often have simple latch mechanisms that can be defeated by lifting the door off its track or using a credit card. Even modern patio doors can be vulnerable if the locking mechanism is worn or the door is not properly maintained.
Types of Patio Door Locks
Multipoint Locking Systems
The most secure option for patio doors is a multipoint locking system that engages at multiple points along the door frame simultaneously. This makes it extremely difficult to force the door open.
Patio Door Bolts
Surface-mounted patio door bolts provide an additional layer of security. They are particularly useful as a secondary lock when the door is not in use.
Security Bars
A security bar placed in the track of a sliding door prevents it from being opened even if the lock is defeated. This is a simple, inexpensive, and highly effective security measure.
Anti-Lift Devices
Anti-lift devices prevent sliding doors from being lifted off their tracks — a common burglary technique. These are inexpensive and easy to install.
Additional Security Measures
- Apply security film to the glass to make it harder to break
- Install a CCTV camera covering the patio area
- Add motion-activated lighting to the garden
- Consider a door alarm that triggers if the door is opened
Professional Assessment
Our locksmiths can assess your patio doors and recommend the most appropriate security upgrades. We supply and fit all types of patio door locks and security devices.
Call Keys4U on 033 3305 2993 for professional patio door lock services.