Blogs

Hand pressing a black digital door lock on a wooden door
By Abhishek Khandelwal June 17, 2026
Know what to do after a home break-in. Steps to take for safety, police, insurance, and securing your property fast with a locksmith.
Hand entering PIN on digital hotel safe with black keypad and green display
By Abhishek Khandelwal June 17, 2026
A home safe installation in Australia typically costs between $300 and $1,500 or more in total, depending on the safe itself and the complexity of fitting it. A basic floor safe might cost $200 to $400 for the unit plus $100 to $200 to have it bolted down professionally. A high-quality fire-rated wall safe or a conceal
Hand inserting a key into a silver door lock in a close-up view
June 17, 2026
Key turns in the lock but the door won't open? Here are the most common causes and what to do about each one — from a licensed locksmith.
Key hanging in a lock on a white door panel
By Abhishek Khandelwal June 17, 2026
Key turns in the lock but the door won't open? Here are the most common causes and what to do about each one — from a licensed locksmith.
Close-up of a wooden door with a silver handle and lock on the latch side.
By Abhishek Khandelwal June 17, 2026
When a staff member leaves, your business lock security may be at risk. Here's what to do with keys, access cards, and locks after an employee departure.
Gloved hand using a red screwdriver to tighten a silver door handle on a white door
May 11, 2026
Smart locks have become increasingly hard to ignore. Walk into any hardware store in Melbourne and you'll find keypad deadbolts, Bluetooth-enabled entry systems, and app-controlled locks sitting alongside traditional mechanical hardware at steadily more accessible price points.
Person using a drill to install a door lock on a white exterior door
May 11, 2026
Once you've decided that a smart lock is worth considering for your property, a second and equally important question follows: which type? Smart locks are not a single product category. They vary significantly in how they operate, what they require to function, and which situations they suit best. Keypad locks, Bluetooth locks, and app-controlled locks each work differently, carry different dependencies, and serve different household needs. Choosing the wrong type — even if the lock itself is high quality — can lead to frustration, inconvenience, or gaps in security that weren't anticipated at the time of purchase. At Malvern Lock Service , we help homeowners across Malvern, Hawthorn, Toorak, South Yarra, and Melbourne's inner south suburbs navigate exactly this decision. This guide breaks down how each smart lock type works, what it does well, and where it falls short — so you can make a well-informed choice for your specific property and lifestyle.
Silver door lock, keys, and lock hardware on a white surface
May 11, 2026
Power outages are an unavoidable part of life in Melbourne. Summer storms rolling through the inner south suburbs, ageing infrastructure under peak demand, and the occasional transformer fault can cut power to entire streets without warning. For most households, an outage means candles, a torch, and waiting for the lights to come back on. What many homeowners don't consider until it happens is what a power outage means for their home security. If your property relies on electronically powered entry systems, alarm systems, or smart locks connected to your home network, an outage can create vulnerabilities that weren't part of your original security plan. At Malvern Lock Service , we work with homeowners across Malvern, Toorak, Hawthorn, South Yarra, Armadale, and Melbourne's inner south suburbs who want security that holds up regardless of circumstances. This guide covers what actually happens to your locks and security systems when the power goes out, what the risks are, and what practical steps you can take to make sure your property stays protected.
Hands assembling a metal lock cylinder with a blue key, in a workshop.
May 11, 2026
Having a spare key made is one of those tasks that feels simple and routine — something you do on the way to the hardware store, or while picking up a few things on a Saturday morning. For most people, it doesn't prompt much thought beyond choosing who gets the copy. But key duplication is more nuanced than it appears, and the decisions made around it have a direct bearing on your home's security. Who cuts the key, what type of key it is, how many copies exist, and who holds them all affect how secure your property actually is — regardless of how good your locks are.  At Malvern Lock Service, we provide professional key cutting services across Malvern, Hawthorn, Toorak, Armadale, South Yarra, and Melbourne's inner south suburbs. We also get asked regularly about the risks and limitations of key duplication. This guide covers what Melbourne homeowners should understand before having copies made.
Three silver keys on a metal key ring
May 11, 2026
If you've ever asked a locksmith what the single most important security upgrade for a Melbourne home is, the answer is almost always the same: a quality deadlock on every external door. It's a recommendation that comes up consistently, across property types, suburbs, and budgets — and for good reason. Yet despite being the foundation of residential security, deadlocks are widely misunderstood. Many homeowners aren't sure what distinguishes a deadlock from a standard door lock, what the different types offer, or what the Australian Standard rating on the packaging actually means for their security. These are important things to understand, because not all deadlocks provide the same level of protection — and choosing the wrong one can create a false sense of security that a determined intruder can exploit. At Malvern Lock Service , we install, repair, and assess deadlocks across Malvern, Toorak, Hawthorn, Armadale, Camberwell, and Melbourne's inner south suburbs every day. This guide explains what deadlocks are, how the main types differ, what Australian Standard AS4145 means in practice, and why getting the specification right matters for your home.