High Security Door Handles – Are They Worth Upgrading?
When homeowners think about improving the security of their front or back door, the lock cylinder usually gets all the attention. However, the door handles play an equally important role.
A quality security handle doesn't just allow you to open and close the door—it also helps protect the lock cylinder, supports the locking mechanism and improves the overall security of your home.
Choosing the right handles can make a significant difference, particularly on uPVC and composite doors.
Why Door Handles Matter
Door handles are one of the most frequently used parts of any door.
Every time you:
- Open the door
- Close the door
- Lift the handle
- Lock the door
the handles transfer movement to the gearbox inside the multipoint locking mechanism.
A well-made handle helps the entire locking system operate smoothly and reliably.
To learn more about the different types of handles available, read The Complete Guide to uPVC & Composite Door Handles.
What Makes a Handle "High Security"?
High security door handles are designed to do much more than look attractive.
They are built to:
- Protect the lock cylinder
- Resist forced entry
- Support the locking mechanism
- Reduce wear on internal components
- Provide long-term durability
Many also include features specifically designed to resist common burglary methods.
Handle Protection for the Lock Cylinder
One of the main jobs of a security handle is to shield the euro cylinder.
Many high security handles incorporate hardened steel cylinder guards that:
- Reduce access to the cylinder
- Help protect against lock snapping
- Make it more difficult to grip the cylinder with tools
- Shield the cylinder fixing screw
This additional protection is particularly valuable on older doors fitted with exposed cylinders.
For more information about lock protection, see What Makes a Lock Sold Secure Approved?
TS007 2 Star Security Handles
One of the most recognised security standards for door handles is TS007 2 Star.
These handles are independently tested and are designed to work alongside a TS007 1 Star snap-resistant euro cylinder.
Together they provide a level of protection equivalent to a standalone TS007 3 Star cylinder.
This gives homeowners two recognised ways to achieve enhanced cylinder security.
To understand how these standards work, read Understanding Door Lock Security Standards – TS007, Secured by Design and Insurance Requirements Explained.
Sprung Handles Are Better for the Gearbox
Many quality security handles are fully sprung.
This means the handle returns to its horizontal position using springs built into the handle itself, rather than relying solely on the springs inside the gearbox.
Benefits include:
- Smoother operation
- Less strain on the gearbox
- Reduced wear
- Longer gearbox life
- Better handle feel
This is particularly useful on frequently used doors.
To learn how the gearbox works with your handles, see Complete Guide to Multipoint Mechanisms.
Quality Materials Make a Difference
High security handles are generally manufactured using stronger materials than budget alternatives.
They often feature:
- Reinforced construction
- Hardened internal components
- Corrosion-resistant finishes
- Stronger fixing points
- Improved durability
A well-built handle is less likely to loosen, flex or wear over time.
The Best Handle Won't Fix a Dropped Door
Even the highest quality security handle cannot compensate for poor door alignment.
If the door has dropped:
- The handle will still become stiff.
- The gearbox will still work under excessive pressure.
- The locking mechanism will continue to wear.
Before replacing handles, it's important to identify why the existing ones have failed.
If your handle becomes difficult to lift, read Why Won't My Door Handle Lift?
or open - handle moved but wont open the door?
When Should Handles Be Replaced?
You should consider replacing your door handles if:
- They feel loose.
- They no longer spring back.
- The backplate has cracked.
- The handle has become stiff.
- You're upgrading your home's security.
- You're replacing an older lock cylinder.
Replacing worn handles before they fail completely can help prevent further damage to the locking mechanism.
Security Is More Than One Component
A secure door relies on several parts working together:
- A quality euro cylinder
- High security door handles
- A correctly functioning multipoint locking mechanism
- Proper door alignment
- Secure hinges
- Correct installation
Improving one component while ignoring the others limits the overall effectiveness of the upgrade.
To understand how every component works together, read The Complete Guide to Door Components & Hardware.
Invest in Quality, Not Just Appearance
Door handles are far more than decorative furniture. They play a vital role in the security, reliability and longevity of your locking system. Choosing high security, sprung handles with recognised security features helps protect your lock cylinder, reduces strain on the gearbox and improves the overall performance of your door. Combined with a quality lock and proper door alignment, they provide a worthwhile investment in your home's security and can help prevent costly repairs in the future.
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