Expert Door Lock Repair & Replacement in Perth
A broken or damaged lock is not just an inconvenience — it's a serious security risk. Locksmith Ninja Perth provides fast, professional door lock repair and replacement services across Perth and all surrounding suburbs.
Whether your lock has been damaged in a break-in attempt, has worn out over time, or is simply stiff and difficult to operate, our experienced locksmiths can diagnose the issue and provide the most appropriate repair or replacement solution — quickly and affordably.
Lock Repair Services We Provide
- Broken Key Extraction — Safely remove keys snapped off inside locks without damaging the lock body
- Stiff or Seized Lock Repair — Lubricate, adjust, and restore smooth operation to stiff locks
- Deadbolt Repair — Fix deadbolts that won't turn, extend, or retract properly
- Door Handle & Lever Repair — Repair loose, wobbly, or non-functioning door handles and levers
- Lock Mechanism Overhaul — Full internal service to restore worn lock mechanisms to full function
- Strike Plate Repair & Realignment — Fix misaligned strike plates that prevent your door from latching properly
- Door Frame Repair — Repair damage to door frames and door jambs from forced entry or wear
- Sliding Door Lock Repair — Fix broken or damaged sliding door locks and rollers
Lock Replacement Services
- Deadbolt Replacement — Supply and fit high-quality deadbolts for all door types
- Mortice Lock Replacement — Replace heavy-duty mortice locks for timber and steel doors
- Knob Lock Replacement — Upgrade basic knob locks to more secure lever or deadbolt sets
- Padlock Replacement — Supply and fit marine-grade, hardened steel padlocks for gates and sheds
- Security Screen Door Lock Replacement — Specialised locks for security doors and fly screens
- Digital Lock Upgrade — Replace old locks with modern smart lock technology
- Post Break-In Lock Replacement — Emergency lock replacement after a burglary or break-in attempt
Unsure whether to repair or replace your lock? Our locksmiths will give you an honest assessment and recommend the most cost-effective solution for your situation.
Signs Your Lock Needs Repair or Replacement
Many homeowners don't realise their lock is failing until it stops working entirely. Watch out for these warning signs:
- The lock feels stiff or requires excessive force to turn
- The key doesn't turn smoothly or gets stuck regularly
- You can see visible damage, rust, or corrosion on the lock
- The deadbolt doesn't fully extend or retract
- The door doesn't close or latch properly
- The lock makes grinding or clicking sounds when operated
- The door handle feels loose or wobbly
- You've experienced a break-in or attempted forced entry
Lock Repair vs Lock Replacement — What's Best?
Our locksmiths are trained to give you an unbiased recommendation based on the actual condition of your lock:
Repair is usually the right choice when: The lock is relatively new, the mechanism can be fixed without full replacement, and the cost of repair is significantly less than replacement.
Replacement is usually better when: The lock is old and wearing out, it's been damaged in a break-in, you want to upgrade to a higher security grade, or when repair costs approach the cost of a new lock.
Types of Locks We Repair & Replace
- Deadbolts — single cylinder, double cylinder, and smart deadbolts
- Mortice locks — for timber, aluminium, and steel doors
- Rim locks and night latches
- Padlocks — all grades and sizes
- Electronic and digital locks
- Sliding door locks and multi-point locking systems
- Security screen door locks
- Cabinet and drawer locks
How quickly can you replace a broken lock?
In most cases we can replace a lock on the same day you call. Our mobile vans carry a comprehensive stock of common lock types and brands, so we can complete most replacements in a single visit. Emergency situations are prioritised with a typical arrival time of 25 minutes.
My key broke off in the lock — can you get it out?
Yes, broken key extraction is one of the most common services we provide. Our locksmiths use specialised tools to remove broken key fragments without damaging the lock in the majority of cases. If the lock is damaged in the process, we can replace it on the spot.
Do you carry replacement locks on your van?
Yes! Our mobile locksmith vans are stocked with a wide range of common residential and commercial lock types, including Lockwood, Gainsborough, Whitco, Abloy, and others. In most cases we can complete your replacement in a single visit without needing to order parts.
