Door Knobs Adelaide

Door knobs are common on internal doors, bedrooms, and some compatible entry doors. Lock Masters helps with replacement, function selection, finish matching, and practical support when an existing knob set is worn or unreliable.

Latch operationHelps the door close and latch.
Entry door comboWorks with a deadbolt on entry doors.
Function optionsExterior, bathroom, or passage use.

Rated 5.0 on Google

Compare door knobs Get a free quote

Door knob installation
Door knob installation
Door knob installation in Adelaide for new door knobs fitting.
Door knob replacement
Door knob replacement
Door knob replacement in Adelaide for worn door knobs.
Door knob repair
Door knob repair
Door knob repair in Adelaide for faulty door knobs.
Door knob rekeying
Door knob rekeying
Door knob rekeying in Adelaide for key changes.

LOCK OPTIONS

Door knob options

Compare entrance, privacy and passage door knob options below. Select a model to add it to your request and we will confirm door compatibility, finish and next steps before quoting.

Choose a door knob style, then switch the function inside each card.

Entrance Door Knob 01

Keyed knob lock for doors where key access is needed.

Function

Finish

Satin Steel

Entrance Door Knob 02

Keyed knob lock for doors where key access is needed.

Function

Finish

Satin Steel

Entrance Door Knob 01

Keyed knob lock for doors where key access is needed.

Finish

Satin Steel

Privacy Door Knob 01

Simple internal knob with privacy locking.

Finish

Satin Steel

Passage Door Knob 01

Non-locking knob for easy movement between rooms.

Finish

Satin Steel

Entrance Door Knob 02

Keyed knob lock for doors where key access is needed.

Finish

Satin Steel

Privacy Door Knob 02

Simple internal knob with privacy locking.

Finish

Satin Steel

Passage Door Knob 02

Non-locking knob for easy movement between rooms.

Finish

Satin Steel

What are door knobs used for?

Door knobs are used for simple latch control on internal doors, bedrooms, bathrooms, cupboards and some compatible entry doors.

They suit doors that need everyday opening and closing, with the option of keyed entry, inside privacy locking or non-locking passage use.

Entrance door knobs

Keyed knobs for doors that need outside key access.

Privacy door knobs

Internal knobs for bedrooms, bathrooms and rooms that need privacy locking.

Passage door knobs

For hallways, cupboards and rooms that only need to latch.

How to choose the right door knob set

Each door needs a knob set that suits how it is used. Entry doors, bedrooms, bathrooms and cupboards can need different functions, access needs and finishes.

Check door prep

Check backset, bore holes and door thickness before choosing.

Choose the function

Choose keyed entry, privacy, or passage use for the door.

Confirm the finish

Match the finish to the door and nearby hardware.

Common reasons to replace door knobs

Most requests to replace door knobs begin with worn hardware, lost keys, changed access needs, or a lock that no longer works reliably.

Loose or failing knob
Replace when door knob repair is not practical.
Wrong function
Switch to entrance, privacy, or passage.
Lost keys
Replace keyed knobs when rekeying is not possible.
Hardware upgrade
Upgrade worn knobs before sale or renovation.

How it works

Setup checked

Door and latch assessed.

Option confirmed

Function and finish confirmed.

Ready to use

Knob tested and working.

Call (08) 7092 3666 Request door knob service

Rated 5.0 on GoogleRated 5.0 on Google

146 reviewsVerified

146 Google reviewsVerified and synced automatically

Anders Bogdanowicz

Aug 2026

Excellent service, solved my issue quickly

Tanya Kaliszewski

Aug 2026

Arrived quickly and fixed our lock efficiently. Works better than before. Thank you very much!

T M

Aug 2026

Quick phone back and 2 mins to unlock the door. Will use again and recommend

Read all 146 reviews on Google

Service area

Across AdelaideAll of metro Adelaide

Type your suburb or postcode and we'll confirm arrival time.

Adelaide CBD North Adelaide Glenelg Norwood Unley Prospect Henley Beach Mawson Lakes

Browse all Adelaide service areas

Frequently asked questions

Quick answers about door knob functions, compatibility, repair, replacement and finishes.

Call (08) 7092 3666

Can you install or replace door knobs?

Yes. We can install or replace compatible door knob sets, including entrance, privacy and passage functions, after checking the door setup.

Which door knob function do I need?

Use entrance for outside key access, privacy for bedrooms or bathrooms, and passage for hallways, cupboards or rooms that only need latching.

Can a loose door knob be repaired?

Sometimes. If the latch, spindle or fixings can be corrected, repair may be suitable. If the set is worn or unreliable, replacement is usually the better option.

Can you match the finish of my current door knobs?

We can compare available finishes against the existing door hardware before confirming a suitable replacement knob set.

Do you service Adelaide CBD for door knobs?

Yes. Lock Masters services Adelaide CBD and other metro Adelaide suburbs for help with door knobs. We confirm the address, lock type, access point, and timing before recommending repair, replacement, installation, or another practical option.

Can you help with door knobs across metro Adelaide?

Yes. We provide door knobs support across metro Adelaide, including compatibility checks, repair, replacement, installation, and quote guidance where suitable. Use the service area search on this page or call to confirm coverage for your suburb.

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