Childproofing Your Home Locks: Safety Tips from Melbourne Locksmiths
- Written by Telegraph Magazine

Childproofing your home isn’t just about covering power points or padding corners; it’s also about securing your doors and locks so your child can explore safely without putting themselves at risk.
Here’s what you need to know about keeping your locks (and your little adventurers) safe at home.
Childproofing Safety Tips from Melbourne Locksmiths
Understand the Real Risks Around Locks and Doors
Most parents don’t realise how many household doors can be potential hazards until something happens. Toddlers are clever — they watch, learn, and often mimic adults opening locks or turning door handles.
Some of the most common lock-related risks we see in Melbourne homes include:
- Kids accidentally locking themselves inside a room or bathroom.
- Curious toddlers unlocking the front or back door and wandering outside.
- Little fingers getting caught in heavy doors or sliding tracks.
- Siblings playing with keys and misplacing them.
Childproofing your locks isn’t about restricting freedom; it’s about giving you peace of mind knowing your home is secure and your kids can move safely within it.
Go for Child-Safe Lock Options
The good news is, there are plenty of ways to make your locks safer for young families. Here are a few locksmith-approved solutions that work well for Melbourne homes:
Install Deadbolts Higher Up
One simple fix is to install secondary locks or deadbolts higher up on exterior doors — ideally out of reach of small hands. This stops curious kids from unlocking doors and wandering outside when your back’s turned.
Locksmiths can easily add a deadbolt or sliding bolt above your main door handle without affecting the look of your home.
Use Childproof Door Knob Covers
These are inexpensive, easy-to-install covers that prevent little ones from gripping and turning round doorknobs. Adults can still use the door easily, but kids won’t have enough strength or coordination to twist the cover properly.
They’re perfect for bedroom, laundry, or bathroom doors — anywhere you don’t want toddlers locking themselves in.
Go Keyless Where Possible
Modern smart locks or keypad locks can make parenting a bit easier. Not only do they remove the hassle of lost keys, but you can also control who can enter and when. Some smart locks even let you lock doors remotely from your phone — handy if you’re juggling a baby and groceries and forgot to secure the back door.
Just make sure your smart lock comes with a child-safe mode, which disables inside unlocking from certain buttons or touchpads.
Secure Sliding and Patio Doors
Sliding glass doors are one of the easiest exits for toddlers to figure out — and one of the biggest security weak points for both kids and intruders.
To childproof them, consider installing:
Sliding Door Locks at the Top
Mounting an extra latch lock or pin lock at the top corner of your sliding door prevents kids from sliding it open. These locks are small, discreet, and inexpensive, but they make a world of difference.
Security Bars or Rods
Placing a locking rod or security bar in the bottom track adds an extra physical barrier, stopping the door from opening even if a child manages to unlock it.
Shatter-Resistant Film
Adding shatter-resistant film to the glass helps prevent accidents if your child accidentally throws a toy at it or pushes too hard.
Keep Keys and Fobs Out of Reach
It sounds obvious, but kids love shiny things — and keys are irresistible. Keep all keys, keychains, and electronic fobs out of reach and sight. Avoid leaving them hanging on wall hooks near doors or sitting on low tables.
If you often misplace keys, ask your locksmith about installing a key cabinet with a lockable front, mounted high up on the wall. You’ll know where everything is, and your kids won’t be tempted to play with them.
Consider Door Reinforcement and Soft Closers
Some families focus purely on preventing kids from escaping, but it’s just as important to think about door-related injuries inside the house.
Door Reinforcers
Adding reinforcement plates and stronger hinges can stop doors from slamming unexpectedly — whether it’s from a draft or a playful push.
Soft Close Hinges or Stoppers
Soft-closing hinges or door stoppers protect little fingers from getting pinched. These small upgrades can be done by your locksmith in a quick visit and make a big difference to everyday safety.
Don’t Forget Windows
It’s easy to overlook windows when thinking about locks, but they pose real risks for small children — especially in multi-storey homes or apartments.
Locksmiths can install child-safe window restrictors that allow airflow but stop windows from opening wide enough for a child to climb or fall out. It’s a small job but an essential one for family homes in Melbourne’s suburbs and city apartments alike.
Create a “Safe Zone” Inside Your Home
If you have very young kids, it can be helpful to create a secure “safe zone” inside your home where they can play freely without constant supervision.
To do this, use internal door locks or baby gates to block access to areas like the kitchen, laundry, or bathroom. These zones should have locks that can be easily opened from the outside by adults, in case your child accidentally locks themselves in.
A locksmith can help you choose privacy locks with emergency access — meaning you can unlock them with a coin, hairpin, or flat screwdriver if needed.
Balance Security with Accessibility
It’s important not to overdo childproofing to the point where adults or older kids struggle to get out in an emergency. Your locks should still allow for quick exits in case of fire or evacuation.
A Melbourne locksmith can help you find that balance — secure enough for little explorers, but practical for adults. Some locks even come with dual locking functions that can switch between “child-safe” and “normal” modes.
Regularly Check and Maintain Your Locks
Even the best locks need a bit of upkeep. Over time, kids tugging or fiddling with handles can loosen fittings. Make it a habit to check:
- Are all locks working smoothly?
- Are childproof covers still tight and effective?
- Are any doors misaligned or sticking?
If something feels off, call your local locksmith. A quick service or adjustment can save you from bigger issues down the line.
When to Call a Professional Locksmith
While there are plenty of DIY childproofing gadgets online, sometimes it’s best to bring in an expert. A professional locksmith can:
- Inspect your current locks and spot safety gaps.
- Install new locks safely and correctly.
- Recommend products suited to your home’s design and your child’s age.
- Ensure your upgrades still meet Australian safety and security standards.
In Melbourne, there are locksmiths who specialise in family home security. Many even offer after-hours services, so you don’t have to wait until morning if a lock suddenly jams or a child gets stuck inside a room.
Final Thoughts
Parenting is all about finding that balance between giving kids freedom and keeping them safe. You can’t stop them from being curious — and honestly, you wouldn’t want to — but you can make sure their curiosity doesn’t lead to harm.
By taking a few simple steps to childproof your locks and doors, you’ll be protecting your family while also making day-to-day life easier. Whether it’s installing higher deadbolts, adding window restrictors, or upgrading to smart locks, the goal is simple: peace of mind.
If you’re unsure where to start, reach out to your local Melbourne locksmith. They can assess your home and help you put together a tailored child-safety plan — so your kids can explore safely, and you can finally relax a little.










