Mobile locksmith service
Sandgate
At an older Sandgate house, three pieces of hardware share the entry: the main door lock, the screen door in front of it and the latch that ties them together. Which one is giving trouble is the first question.
Monday–Friday, 7am–4pm · Mobile service


Start with what changed
Which door is giving the trouble?
Entry problems at an older house point to one of three places. Narrowing it down early avoids pulling apart a door that was never at fault.
What should I tell the locksmith?
Describe the property, the doors involved, what the key or lock is doing and who needs access. You do not need to identify the lock type yourself.
Repair, rekey or replace?
The right path depends on whether the hardware is still serviceable, whether old keys must stop working and whether the current lock still suits the door.
A clearer decision
Which door is giving the trouble?
Entry problems at an older house point to one of three places. Narrowing it down early avoids pulling apart a door that was never at fault.
Entry
The lock on the main door
The deadlock or the lockset on the front door is what most households mean by the lock. A key that turns stiffly, a bolt that no longer throws fully or a loose cylinder are faults in the hardware, not the door.
The practical next stepA main door lock working again.
Screen
The screen door in front
A screen door takes the knocks before the entry door sees them. Hinges sag, catches stop lining up and a closer drags the door out of position, so it feels wrong before the lock behind it does.
The practical next stepA screen door that shuts and catches.
Latch
The latch and the strike
Where two doors sit in one frame, the latch has to land in the strike each time the door shuts. A gap that has opened up, a worn latch or a moved strike decides whether the door holds without being pushed.
The practical next stepA door that latches on the first swing.
Local service planning
Entry doors at Sandgate houses
Sandgate is postcode 4017, in the bay-side part of the North Brisbane area, where many of the older houses are big timber Queenslanders. Entry hardware on a house of that age behaves differently from newer fittings.
Screened entries on older houses
A front entry with a screen door hung in front of a timber door has two sets of hardware in one frame. When the screen door is adjusted or replaced, the entry lock often needs attention at the same time.
Timber doors that move with the weather
Solid timber doors at older houses swell and shrink through the year, and a door painted several times changes where the latch sits. That movement is an ordinary reason a lock that behaved in winter needs attention in summer.
Deciding what is worth keeping
Older entry hardware is judged on its condition rather than its age. Where the case and the door are sound, the existing arrangement can be brought back into service; where it has failed, replacing it at that door makes more sense.
Common locksmith work
Services for entry and screen doors
Choose the page that best matches the outcome you need, or describe the problem in the enquiry form.
Service option
Screen Door Repairs
Work on screen and security doors: hinges that have dropped, closers that pull a door out of square and latches that will not hold. The door is adjusted so it shuts and catches in one movement.
Read about Screen Door Repairs →Service option
Deadlocks
A deadlock throws a bolt into the frame instead of relying on a spring latch, which suits a front door where the entry is the main way in and out. Fitting one is a decision about the door and the household.
Read about Deadlocks →Service option
Lock Repairs
Faults dealt with at the door where they occur: cylinders that have become stiff, handles that have worked loose and latches that need lifting before they catch. Repair keeps the existing hardware and keys in place.
Read about Lock Repairs →Service option
Lock Installation
Fitting a lock to an entry or screen door where the existing hardware has failed or no longer suits the way the door is used. The door and its frame decide what goes on, and the lock is checked with the door shut.
Read about Lock Installation →
Locksmith Services North Brisbane
A local person to talk to
Explain the access problem in plain language.
Locksmith Services North Brisbane is a mobile locksmith working across North Brisbane from Chermside West QLD 4032. Steve Johnston runs the business, and Sandgate addresses sit inside the area it covers.
See over 100 five-star Google reviews →
What happens next
Working out the fault at the door
- 01 / Step
Describe what the door does now
Put the trouble into plain terms: whether the key is stiff, the latch needs lifting or the screen door has to be pushed before it catches. That answer usually points to the part at fault.
- 02 / Step
Check the frame as well as the lock
A door that has dropped or a frame that has moved can make a sound lock misbehave. Telling a lock fault from a door fault prevents replacing hardware that was never the problem.
- 03 / Step
Settle repair or replacement
Once the fault is identified, the job is either a repair to the part that is failing or a replacement at that door. Both are settled before anything comes apart.
Useful guidance
Keeping an entry and screen door working together
Treat the two doors as one arrangement
A screen door and an entry door share a frame, so work on one affects the other. Refitting the screen door normally means checking afterwards that the entry lock still sits correctly, rather than treating the pair as separate jobs.
Watch for a latch that needs help
A door that has to be pushed, lifted or rattled before it holds is telling you the latch and the strike are out of step. That is usually an adjustment rather than a replacement, provided the latch is still sound.
Keep one key for the way you come in
Most households want the front and back doors on the same key and leave the screen door as it is. Deciding that at the time of the work avoids a keyring that grows one door at a time.
Useful answers
Sandgate locksmith questions.
If your situation is different, tell us what changed and what you need the doors or keys to do.
Why does a screen door catch but not latch?
A screen door usually stops latching when the frame has moved or the hinges have sagged, so the latch no longer lines up with the strike. Adjusting the door and the strike is normally enough where the latch is in good order.
Should a front door have a deadlock as well as a lockset?
A deadlock is worth considering where the front door is the main way in and out. It throws a bolt into the frame rather than relying on a spring latch, and it can be keyed to match the other doors.
Can an entry lock be repaired instead of replaced?
Where the case is sound and the fault is wear or alignment, repair is normally the smaller answer. A cracked case, a damaged keyway or hardware that no longer suits the door is where replacement makes more sense.
Do older timber doors need different hardware?
They can. Thickness, the mortice already cut and the amount the door has moved over the years all affect what will fit and keep working. It is a decision made at the door with the hardware in hand.
How is a latch adjusted?
The strike is moved or dressed, or the door is rehung slightly, so the latch lands in the plate without being forced. It is a small job at the frame.
More coverage
Other North Brisbane areas.
Need help at another property? Contact us with the address and the access problem.
Contact Locksmith Services North Brisbane →Your next step
Tell us about
your doors.
Include your Sandgate address, the doors or access points involved, what has changed and the result you need.
(07) 3469 5101 ↗Call Monday–Friday, 7am–4pm
Please leave out access codes, alarm details and photographs of key cuts. Confirm who can authorise the work.
Other contact details →Fields marked * are required. Street address is optional.
