A recent viral TikTok has homeowners across the country double-checking their front doors—and for good reason.
Home inspector and realtor Scott Lubik posted a now widely shared video claiming that many locks sold at big box stores like Home Depot and Lowe’s may not be as secure as we’d expect. His claim? The locks often come with just a handful of key configurations, meaning your neighbor—or a complete stranger—could have a key that opens your front door.
“My key set would probably get me into your house, or anybody’s house that went to Lowe’s or Home Depot,” Lubik said in the video.
It’s a scary thought—and one that’s racked up more than 70,000 views on TikTok.
Watch the video here:
@scottlubik Your keys to your place, will open your neighbor’s door. #homedecor #homes #homesweethome ♬ original sound – The Down Fall
What’s Really Going On?
While Lubik’s warning raises important concerns, manufacturers like Kwikset and Schlage have pushed back. They point out that their locks offer thousands of possible key combinations:
- Kwikset’s popular keyway: around 10,000 combinations
- Schlage’s SC1 keyway: over 70,000 combinations
According to Erik Glassen of Kwikset, it’s actually much harder than people think to randomly open someone else’s door with your own key. Most burglars, he added, don’t even bother trying—they just break in.
Still, there’s enough truth here to give homeowners pause.
Why It Matters
Even if the odds are slim, Lubik’s video is a good reminder that factory-installed locks are just the beginning when it comes to home security. Think about it—how many people lived in your home before you? Did they make key copies? Did you ever re-key the locks?
If your answer is “I’m not sure,” then you’re not alone.
5 Smart Ways to Protect Your Home
At Stonebriar Property Inspections, we believe peace of mind starts with awareness and a few proactive steps:
1. Re-key your locks after moving in.
2. Upgrade your deadbolt (we like the Schlage B60N).
3. Don’t skip the deadbolt—ever.
4. Be smart about spare keys.
5. Add a layer of protection with cameras or sensors.
1. Re-key your locks after moving in.
You never know who still has a copy of the old keys—real estate agents, contractors, or even previous owners’ friends and relatives. Re-keying is a quick and affordable way to ensure you’re the only one with access. Don’t assume your home is secure just because the locks look new.
2. Upgrade your deadbolt (we like the Schlage B60N).
Many standard locks sold at hardware stores offer minimal resistance to bumping or forced entry. The Schlage B60N is ANSI Grade 1 rated—the highest level of residential security—and has a solid reputation among locksmiths. Stronger hardware buys you time and deters casual break-ins.
3. Don’t skip the deadbolt—ever.
A locking doorknob isn’t enough. Always engage the deadbolt, even if you’re just stepping out for a few minutes. It’s your primary line of defense against forced entry, and one of the easiest habits to adopt.
4. Be smart about spare keys.
That fake rock or magnetic box under the grill isn’t fooling anyone. If you need a backup plan, leave a key with someone you trust—not hidden somewhere obvious. Better yet, consider a smart lock with code access so you can control entry without risking a lost or stolen key.
5. Add a layer of protection with cameras or sensors.
Doorbell cameras, motion sensors, and smart alarms are more affordable than ever—and they act as both a deterrent and a helpful record in case something does happen. Visible security devices also send a clear message: this home is protected.
A Real-Life Reminder
TikToker Kate Bartlett also shared a chilling story in the same article. Living in a high-rise with 24-hour doormen, she once forgot to deadbolt her door—and woke up to a stranger walking in. He claimed to be housekeeping. She was safe, but the message was loud and clear: always use your deadbolt.
Whether Lubik’s claim applies to every lock or not, it’s a valuable wake-up call: your home is only as secure as the steps you take to protect it.
So if you’ve never re-keyed your locks, or if you’re relying on whatever came in the box at the hardware store—it might be time for an upgrade.
Stay safe, stay informed, and as always—if you’re buying or selling a home, let Stonebriar Property Inspections help you make the smart move.
Credit: Scott Lubik’s original video was featured in a June 2025 article by the New York Post.