Lock Installation & Replacement
Why Your Locks Matter More Than You Think
Your locks are the first line of defense against break-ins, but not all locks are created equal. Many homes, even newly built ones, come with basic, low-security locks that are easy targets for burglars.
According to UK crime reports, 76% of burglars enter through a door, often using lock-snapping, picking, or brute force. Upgrading your locks is one of the best ways to protect your home.
But how do you know if your locks are up to modern security standards? Let’s go through some telltale signs.
Signs Your Locks Might Not Be Secure
🔹 Your Locks Are Over 5-10 Years Old
Like any piece of hardware, locks wear down over time. If your locks are more than a decade old, they likely don’t have the latest security features. Newer locks resist modern burglary techniques, such as lock snapping (common with uPVC doors).
I once had a customer in Birmingham whose front door lock was snapped in under a minute by burglars. She upgraded to an anti-snap Euro cylinder, and her home has been secure ever since.
🔹 You Just Moved into a New Home
Did you change your locks after moving in? If not, who else might have a key? The previous owner, estate agents, contractors, or even old roommates could still have access. Rekeying or replacing your locks ensures only you have control over entry.
🔹 Your Locks Are Easy to Pick, Snap, or Drill
Burglars use lockpicking tools, bump keys, and drills to bypass weak locks. Older or low-quality locks make this easy.
🔸 Lock snapping is a major issue in the UK, especially with uPVC doors fitted with standard Euro cylinders. Anti-snap locks prevent this attack.
🔸 Drilling is another technique criminals use. Look for anti-drill and anti-pick features in high-security locks.
🔹 Your Door Only Has a Basic Lock
Many UK homes still rely on a basic Euro cylinder lock or just a night latch (Yale lock).
✅ Better security = A BS3621 mortice deadlock and an anti-snap Euro cylinder (for uPVC/composite doors).
How to Check If Your Locks Are High-Security
🔑 Look for the British Standard Kitemark
The BS3621:2007 and TS007:2014 standards ensure locks meet high security levels.
- BS3621 – Required for mortice deadlocks (commonly used on wooden doors).
- TS007 3-star – The highest standard for Euro cylinder locks (for uPVC and composite doors).
🔑 Anti-Snap Protection
If you have a Euro cylinder lock, make sure it’s at least TS007 3-star or has SS312 Diamond approval. These locks resist snapping, picking, and drilling.
🔑 Key Control Systems
For added security, consider high-security key systems like Mul-T-Lock or EVVA, which prevent unauthorised key duplication.
Best Lock Upgrades for UK Homes
Now that you know if your locks need an upgrade, here are the best options:
1. Anti-Snap Euro Cylinders (For uPVC & Composite Doors)
🔒 Recommended brands: ABS Avocet, Yale Platinum 3-Star, Ultion 3-Star.
2. BS3621 Mortice Deadlocks (For Wooden Doors)
🔒 Recommended brands: ERA, Union, Chubb, Yale.
3. Night Latch with BS3621 Certification (For Wooden Doors)
🔒 Recommended brands: Yale PBS1, Ingersoll SC71.
4. Smart Locks with British Standard Approval
Smart locks are convenient, but they should meet TS007 or BS8621 standards.
🔒 Recommended brands: Yale Linus, Ultion Smart Lock, ERA TouchKey.
Beyond Locks: Other Home Security Tips
Upgrading your locks is a great start, but true home security involves more than just locks:
✅ Reinforce door frames and strike plates – Many break-ins happen because burglars kick in weak door frames. Use a London Bar or Birmingham Bar for extra protection.
✅ Install a video doorbell – Smart doorbells like Ring or Nest Hello let you see who’s at your door remotely.
✅ Use motion-sensor lights – Burglars hate being in the spotlight. Motion-activated floodlights are a great deterrent.
✅ Upgrade window locks – Many burglars enter through unlocked windows. Key-operated window locks are recommended by police.
When to Call a Locksmith
If you’re not sure about your locks, a professional locksmith can:
✔ Assess your home’s security risks.
✔ Recommend the best locks for your doors.
✔ Install high-security locks properly.
✔ Rekey or replace locks for better control.
I always tell my clients: Upgrading your locks now is better than regretting it later. A solid lock system is one of the easiest and most affordable ways to boost your home’s security.
Final Thoughts: Is It Time for an Upgrade?
Take a moment today to check your locks. Ask yourself:
🔲 Are they old or outdated?
🔲 Are they easy to pick or snap?
🔲 Do I know exactly who has keys?
🔲 Do I feel confident in my home security?
If you answered “no” to any of these, it might be time for an upgrade.
Need Help Choosing the Right Locks?
If you’re unsure what locks are best for your home, reach out to a professional locksmith. Upgrading your locks now could save you from a break-in later—and give you peace of mind every time you lock your door.
🔑 Stay safe, stay secure, and make sure your locks are working for you, not against you! 🚪
More about how secure your locks are.
1. Introduction: Why Your Locks Matter
- Briefly explain the importance of door locks in home security.
- Mention how outdated or weak locks can make homes vulnerable.
- Introduce the idea that a lock upgrade could be a small investment with a big impact.
2. Signs Your Locks May Not Be Secure
🔹 They’re Over 5-10 Years Old
- Locks degrade over time due to wear and tear.
- Advancements in lock technology make older locks outdated.
🔹 You Just Moved into a New Home
- Previous owners, contractors, or realtors might still have keys.
- Rekeying or replacing locks ensures total control over who has access.
🔹 Your Locks Are Easy to Pick or Bump
- Criminals use lock-picking and bump key techniques.
- Standard pin tumbler locks are vulnerable without extra security features.
🔹 You’ve Had a Break-In or Attempted Break-In
- Burglars often return to homes they previously targeted.
- Replacing compromised locks prevents future intrusions.
🔹 Your Door Uses a Single Deadbolt or Basic Lock
- A single lock isn’t always enough—especially for high-risk areas.
- Deadbolts, smart locks, and multi-point locking systems improve security.
3. How to Check Your Locks’ Security Rating
- Explain lock grading (ANSI/BHMA Grade 1, 2, 3).
- Suggest checking manufacturer specs or consulting a locksmith.
- Mention anti-drill, anti-snap, and bump-resistant features.
4. Best Lock Upgrade Options
🛡 High-Security Deadbolts
- Brands like Medeco, Mul-T-Lock, and Schlage Primus.
- Drill-resistant, pick-resistant, and bump-proof features.
📱 Smart Locks for Keyless Convenience
- Control access with a smartphone, keypad, or fingerprint.
- Popular models: August Smart Lock, Schlage Encode, Yale Assure.
🔑 Key Control & Restricted Key Systems
- Prevent unauthorized key duplication.
- Useful for landlords or those concerned about key security.
🔐 Multi-Point Locking Systems
- Secure the door at multiple points for better resistance.
- Ideal for patio doors or high-risk entryways.
5. Additional Home Security Tips Beyond Locks
- Reinforce doors with strike plates and security bars.
- Install a video doorbell or security camera.
- Consider window locks and motion-sensor lights.
6. When to Call a Professional Locksmith
- How a locksmith can assess security risks.
- Benefits of professional lock installation vs DIY.
- Free security audits from reputable locksmiths.
7. Conclusion: Take Action on Your Home Security
- Encourage homeowners to inspect their locks today.
- Offer a quick checklist: "Do I need a lock upgrade?"
- Call-to-action: Contact a locksmith for an assessment or lock upgrade.
