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Deadbolts & digital deadbolts

The strongest lock you can put on your front door.

Deadbolts supplied and fitted across Geelong, the Bellarine and Wyndham from $195 all up. Keyed or keypad, with a thumb-turn inside so you can always get out in a hurry.

New deadbolt fitted above a lever set on a front door in Geelong
5.0 ★★★★★168 reviews on Google and Airtasker
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Most break-ins don’t break anything.

Victoria Police and Crime Stoppers looked at aggravated burglaries in hotspot areas in March 2025. Up to 8 in 10 came through an unlocked door or window, or were attempts where the offender gave up and left.

That’s the point of a deadbolt. A latch on its own can often be slipped or pushed back. A deadbolt throws a solid bolt into the frame that can’t be pushed back from outside, and a digital deadbolt can lock itself every time the door closes, so nobody has to remember.

Victoria recorded 24,277 residential burglaries in the year to March 2026. A deadbolt on the front and back doors is the cheapest way to make your house the one they walk past.

  • Keyed deadbolts and deadlocks

    Single-cylinder with a thumb-turn inside, fitted square so it throws cleanly every time.

  • Digital keypad deadbolts

    Code, fingerprint or phone. Auto-lock set up, codes added, key override shown to you. See smart locks.

  • Key-both-sides deadbolts swapped

    If yours needs a key to get out, we change it to a thumb-turn so nobody is trapped in a fire.

  • Frames and strikes checked

    A deadbolt is only as strong as the frame. We check the strike and tell you if the frame needs work.

  • One key for the house

    Where the locks allow it, the new deadbolt is keyed to match the keys you already carry.

Two-minute check

Three things to check on your front door tonight.

  1. Lock it, then push and pull the door. If it rattles or moves, a latch is the only thing holding it.
  2. Look for a second lock above the handle. If there isn’t one, there’s no deadbolt.
  3. Try to open it from inside without a key. If you can’t, you’ve got a key-both-sides deadbolt, which can slow you down in a fire.

Not sure what you’re looking at? Text us a photo of the door from both sides and we’ll tell you what’s there and what it would cost to fix.

What a deadbolt costs

Prices include GST and the call-out. The lock is quoted before anything is bought.

  • Deadbolt supplied and fitted, door already drilledStandard single-cylinder deadbolt with thumb-turn inside.$195
  • Deadbolt supplied and fitted, new hole cutBored, chiselled and strike fitted to the frame.$270
  • Digital keypad deadbolt fitted, door already drilledCodes, fingerprints and app set up. Lock at cost.$215 + lock
  • Digital keypad deadbolt fitted, new hole cutLock at cost, or we fit one you’ve bought.$290 + lock
  • Second deadbolt, same visitBack door done at the same time, door already drilled.$165
  • Key-both-sides deadbolt swapped to thumb-turnSo you can get out without hunting for a key.$195

Melbourne’s west and inner west: add a flat $40 travel charge, shown on the quote.

Sources: Crime Stoppers Victoria, April 2025; Crime Statistics Agency Victoria, year to March 2026; RACV; Consumer Affairs Victoria.

Deadbolts we’ve fitted

New deadbolt fitted above a lever set
New deadbolt fitted above a lever set
Deadbolt and knob set keyed alike on one key
Deadbolt and knob set keyed alike on one key
Samsung digital deadbolt on a front door
Samsung digital deadbolt on a front door
Aqara keypad, deadbolt and lever on a front door
Aqara keypad, deadbolt and lever on a front door

5.0 out of 5 from 168 reviews on Google and Airtasker

What customers say

Fitted properly, explained properly.

★★★★★
What a legend. So patient, for someone like me who knows NOTHING about technology, he stayed with me while I downloaded the app and all fingerprints were added… Explained EVERYTHING in full detail.
Maria C. · Install Lockly fingerprint lock
★★★★★
Alexis was punctual, efficient and friendly. He installed my smartlock for me and also replaced the front deadbolt. Highly recommend!
Nik S. · Install smart deadlock and change lock/key for front door
★★★★★
Installed digital door lock and helpful with set up on app, thanks Alexis
Lisa S. · Digital lock replacement
★★★★★
His communication was excellent, he kept me informed throughout the entire process, responded promptly, and was always polite and professional. The quality of his work was outstanding, and everything was completed to a high standard.
Nikz F. · Needs 3 locks changed

Read all 150 reviews on Airtasker

Questions we get asked

Is a deadbolt really more secure than the lock we've got?
On most front doors, yes. The standard latch on a lot of homes can be slipped or forced back with a bit of pressure. A deadbolt throws a solid bolt into the frame that can't be pushed back from outside. RACV calls deadbolts a great first line of defence because they take much more force to pry back.
Can we still get out quickly in a fire?
Yes, with the right deadbolt. We fit single-cylinder deadbolts with a thumb-turn inside, so you open it by hand with no key. Deadbolts that need a key on both sides can be a fire risk on an exit door, and we can swap those over.
What is a digital deadbolt?
It's a deadbolt you open with a code, a fingerprint or your phone instead of a key. Most can be set to lock themselves after the door closes, so nobody forgets. Every one we fit keeps a key or emergency power override in case the battery runs flat.
Can the new deadbolt use the same key as our other locks?
Usually, yes. If your other locks take a compatible cylinder we can key the deadbolt to match, so you carry one key for the front door instead of two.
I rent. Can I add a deadbolt?
Victoria's rental minimum standards require a working deadlatch on external doors, and a deadbolt adds a second layer on top. You need your rental provider's consent to change or add a lock, and they can't unreasonably refuse. We can send you a written quote to pass on to your agent.
What does a deadbolt cost?
$195 all up on a door that's already drilled for a deadbolt, and $270 on a door that isn't. A digital deadbolt is $215 or $290 fitted, plus the lock itself. Prices include GST and the call-out.

Not urgent?

Send us the details and we’ll come back with a price.

If you’re locked out right now, ring us instead. That’s always faster. For everything else, this gets you a number without a phone call.

A clear photo of the lock usually means a firm price instead of a range. Up to 8 MB.

We answer these ourselves, usually the same day. Nothing goes to a call centre and nobody else gets your number.

Would rather talk? Call 0415 395 981, send a text or message us on WhatsApp. A photo of the door usually means we can give you a firm price rather than a range.

No deadbolt on your front door?

Text us a photo of the door and we’ll come back with a firm price, fitted.

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