21 Home Security Window Tips To Help You Relax Without Checking Twice

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1. Adding A Simple Lock To Every Window In The House

Loose or missing locks are one of the easiest ways windows stay weak without anyone noticing.

Start This Way: Check each window and make sure a working lock is in place today.

2. Placing A Wooden Dowel In The Track Of Sliding Windows

That simple stick blocks the window from sliding open even if the latch fails.

Try This Way: Cut a dowel to size and drop it into the track before bed.

It will feel so simple if you try a window security bar to block the window with no cutting.

3. Checking That Window Locks Click Fully Into Place

Half-locked windows look closed but can still slide open with pressure.

Here’s What To Do: Push each lock until it clicks fully into place.

4. Using A Small Alarm Sensor On Ground Floor Windows

Ground level windows are the easiest to reach from outside.

Begin With This: Add a sensor to the lowest windows first.

You can make this easier if you use window contact sensors to get alerts right away.

5. Keeping Windows Closed When Leaving The House

Even a small opening is enough for someone to push a window up.

Consider This: Close and lock every window before stepping out.

6. Locking Windows Before Turning The Lights Off At Night

That last step keeps everything secure while the house is quiet.

Give This A Try: Do a quick window check right before bed.

7. Adding A Secondary Lock To Older Window Frames

Older windows often have worn locks that do not hold tight anymore.

Start Small With This: Install a second lock for extra hold on older frames.

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This gets easier if you use window pin locks to secure older windows better.

8. Placing A Security Bar On Sliding Glass Windows

Sliding windows can be pushed open even when they seem shut.

Here’s A Quick Way: Place a bar in the track to stop any movement.

9. Making Sure Window Screens Are Tight And Secure

Loose screens can be pushed out quickly without much force.

One Thing That Helps Is: Press each screen to make sure it stays firm.

10. Keeping Furniture Away From Windows To Block Access

Chairs and tables near windows can turn into easy stepping spots.

Here’s A Low-Stress Way: Move furniture a few feet away from any window.

11. Adding A Window Film To Make Glass Harder To Break

That thin layer holds glass together instead of shattering right away.

The Less Stressful Way Is: Apply film to the most visible windows first.

It will take less time if you use window security film to strengthen the glass quickly.

12. Locking Basement Windows Even If They Seem Hidden

Hidden windows still count because they are often out of sight.

If You Want To Keep It Easy: Lock basement windows as part of your nightly routine.

13. Keeping Curtains Closed At Night To Block The View

Lights inside make everything easy to see from the outside.

Start By Doing This Instead: Close curtains as soon as it gets dark.

14. Placing A Stick In Double Hung Windows To Stop Movement

Those windows can slide up even when they look fully closed.

Instead, Try This: Place a small stick in the track to block movement.

15. Checking Window Frames For Any Loose Or Weak Spots

Cracks and loose frames make it easier to force a window open.

The Easy First Step Is: Run your hand along the frame and feel for gaps.

16. Adding A Sensor To Windows Near Doors And Entry Points

Windows next to doors are often used as quick access points.

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If You’re Not Sure Where To Start: Add sensors to windows closest to doors first.

17. Keeping Outdoor Items Away From Windows To Prevent Climbing

Items outside can be used as steps to reach higher windows.

Here’s The Shortcut Version: Move anything climbable away from windows.

18. Making Sure Window Latches Are Not Loose Or Worn Out

Loose latches can fail without warning when pressure is applied.

To Make This Feel More Doable: Tighten or replace any latch that wiggles.

19. Locking Bathroom Windows That Are Often Left Open

Bathroom windows are easy to forget because they get used for air.

The Easier Approach Is: Add bathroom windows to your lock check every night.

20. Adding A Backup Lock On Windows That Open Wide

Wide-opening windows need extra support to stay secure.

To Avoid Feeling Overwhelmed: Add one extra lock to the widest window first.

21. Doing A Quick Window Check Before Going To Bed

That one habit removes the need to get up and check again later.

Here’s A Gentle Way To Start: Walk through the house once and tap each lock before sleep.


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Lily Thompson

Hey, I'm Lily! I'm a mom who's really good at two things: making life easier and sharing what works. I created ''Like Mom Said'' after one too many moments of realizing: "My mom was right about this." Turns out, a lot of that old-school wisdom still holds up... it just needs a modern spin. Think of me as your friend who's always got a tip (and coffee in hand.)