Window Locks & Security
Why Burglars Love Windows
They’re Easy to Break or Open
Unlike doors, which often have sturdy deadbolts, many windows have flimsy locks that are easy to force open. Sliding windows, in particular, can often be lifted out of their tracks if they’re not properly secured.
Some burglars don’t even need to force a window open—many homeowners simply forget to lock them. An open or unlocked window is an open invitation for trouble.
They’re Often Hidden From View
Think about your home’s layout. Are some of your windows hidden by trees, fences, or the side of your house? Burglars prefer breaking into homes where they won’t be easily spotted by neighbours or passersby.
Basement and ground-floor windows are especially vulnerable, but even second-floor windows aren’t safe if an intruder can climb onto a fence, shed, or drainpipe.
They Offer Quick Access
Burglars want to get in and out as fast as possible. If they can enter through a window in under 30 seconds, that’s an ideal scenario for them. Weak locks, poor visibility, and easy breakability all make windows an attractive option for criminals.
How to Secure Your Windows Like a Pro
Now that you know why windows are a weak point, let’s talk about how you can reinforce them.
Upgrade Your Window Locks
The standard locks that come with most windows aren’t very secure. Here are some better options:
- Sash locks – Great for double-hung windows, these prevent movement unless unlocked with a key.
- Keyed locks – Require a key to open, adding an extra layer of protection.
- Pin locks – Ideal for sliding windows, these prevent them from being lifted out of place.
- Hinged wedge locks – Allow you to partially open a window for ventilation while keeping it secure.
A personal tip: I had a client who thought their sliding window lock was secure—until their teenager accidentally pushed it open from the outside. A simple pin lock solved the problem!
Reinforce the Glass
A determined burglar won’t hesitate to break glass if necessary. Here’s how to make your windows tougher:
- Security window film – A clear, nearly invisible layer that makes glass harder to shatter.
- Laminated glass – Two glass layers with a plastic interlayer, making it difficult to break.
- Polycarbonate window shields – A nearly unbreakable option that still looks like normal glass.
Even if a burglar smashes a window, security film can keep it from completely breaking apart, making it much harder for them to get through.
Stop Windows From Being Forced Open
Many burglars use simple tools to pry windows open. Here’s how to prevent that:
- Install window security bars or grilles – These come in decorative styles that don’t make your home look like a prison.
- Use window stoppers or anti-lift blocks – Prevents sliding windows from being opened more than a few inches.
- Reinforce frames with screws – This helps prevent forced entry by securing the frame in place.
Smart Security Measures for Extra Protection
Technology can make your windows even more secure.
Install Window Alarms & Sensors
- Contact sensors alert you if a window is opened unexpectedly.
- Glass-break detectors trigger an alarm if glass is shattered.
- Smart home integrations send alerts straight to your phone.
I installed window sensors in my own home and, within a week, I got an alert when my toddler managed to push open a window I thought was locked! It was a wake-up call about how important these sensors are.
Use Motion Sensor Lighting
Burglars hate being seen, so motion-activated lights near windows can scare them off. Place them near side windows, back windows, and anywhere with low visibility.
Security Cameras with Window Coverage
Position outdoor cameras to cover vulnerable windows. Modern smart cameras have features like motion detection, night vision, and two-way audio to deter intruders.
Simple Habits to Keep Your Windows Secure
Check & Maintain Locks Regularly
Locks can loosen or wear out over time. Make it a habit to check your window locks every few months and replace them if necessary.
Always Lock Windows When Not in Use
Even if you’re just running to the shop, lock your windows. Burglars look for quick and easy opportunities, and an open window is exactly that.
Trim Trees & Bushes Near Windows
Burglars love hiding behind shrubs and trees while they break in. Keep these areas trimmed to improve visibility. You can even plant thorny bushes under windows to make climbing through a painful experience!
Final Thoughts: Is Your Home Secure?
It only takes a few minutes to check your windows, but it could prevent a break-in that costs you thousands in stolen goods and damages. Use the checklist below to assess your window security:
✔ Are all windows locked when not in use?
✔ Do you have strong locks instead of basic manufacturer ones?
✔ Have you reinforced glass with security film or laminated glass?
✔ Do you have alarms, motion lights, or cameras near windows?
✔ Are all trees and shrubs trimmed for visibility?
If you answered “no” to any of these, it’s time to make some upgrades!
Need help improving your home security? Contact our professional locksmith today and keep your home safe.
Outline for "Are Your Windows an Easy Entry Point? Secure Them Now!"
Introduction
- A surprising fact: Many burglars prefer windows over doors as entry points.
- Common misconception: “If my doors are locked, my home is secure.”
- Why window security is just as important as door security.
- Brief mention of solutions that will be covered.
Section 1: Why Windows Are a Common Entry Point for Burglars
1.1 Statistics on Burglaries Through Windows
- Percentage of home burglaries involving window entry.
- Common times when burglars strike through windows (e.g., night, during work hours).
1.2 Common Weaknesses in Home Windows
- Standard window locks are often weak.
- Single-pane glass is easy to break.
- Windows left open or unlocked.
- Windows without security sensors or alarms.
1.3 How Burglars Break In Through Windows
- Lifting or forcing a weak lock.
- Smashing the glass if no security film is applied.
- Entering through basement or first-floor windows.
- Using simple tools to bypass latches.
Section 2: Essential Window Security Upgrades
2.1 Upgrade Your Window Locks
- Types of window locks and which ones are the most secure:
- Sash locks for double-hung windows.
- Keyed locks for casement and sliding windows.
- Pin locks to prevent lifting on sliding windows.
- Why standard manufacturer locks aren’t enough.
2.2 Reinforce the Glass Against Break-Ins
- Security film: Adds a layer of protection to prevent shattering.
- Tempered or laminated glass: Harder to break than regular glass.
- Polycarbonate window shields: A nearly unbreakable option.
2.3 Prevent Windows from Being Forced Open
- Installing window security bars or grilles (without sacrificing aesthetics).
- Using window stoppers to prevent opening beyond a few inches.
- Adding anti-lift blocks for sliding windows.
Section 3: Smart Security Measures for Windows
3.1 Window Sensors & Alarms
- Contact sensors that alert homeowners if a window is opened.
- Glass-break detectors that trigger alarms when glass shatters.
- Smart home integrations with security apps.
3.2 Motion Sensor Lighting
- How exterior lighting deters break-ins.
- Best placement for motion-activated lights around windows.
3.3 Security Cameras with Window Coverage
- Positioning cameras to monitor vulnerable windows.
- Smart cameras with motion detection and night vision.
Section 4: Maintaining Window Security Year-Round
4.1 Regularly Check & Maintain Locks
- How to inspect window locks for wear and tear.
- When to replace faulty or outdated locks.
4.2 Keep Windows Locked at All Times
- Why burglars check for unlocked windows first.
- The importance of always securing windows, even when home.
4.3 Landscaping & Visibility
- Trimming trees or bushes near windows to eliminate hiding spots.
- Strategic placement of thorny plants near vulnerable windows.
Conclusion: Are Your Windows Secure?
- A final checklist for homeowners to assess their window security.
- The importance of being proactive before a break-in happens.
- Encouragement to contact a locksmith for a professional window security assessment.
- Call-to-action: "Don’t wait until it’s too late—secure your windows today!"
