After-hours emergency repair on a smashed sliding door - Everclear had us secure within an hour. Lifesavers.
Louvre window repair Sydney.
Blade clip replacement, gear mechanism repair, full unit replacement - and where the louvres are no longer to current spec, retrofit upgrades to AS2047-compliant clips.
Common louvre window faults we fix
The shortlist we see most often, with how we typically resolve each one. Most are same-visit repairs.
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01
Misaligned slats
Most slat-alignment issues are a worn or broken clip. Replacement returns the unit to like-new operation.
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02
Faulty operating mechanism
The gear that drives the gallery wears with use. We service or replace.
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03
Broken blade clips
A common single-blade fault. We carry OEM clips for the AWS LouvreMaster system and most others.
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04
Worn or damaged seals
When closed, louvres rely on edge seals. Replacement is straightforward.
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05
Glass blade replacement
Cracked individual blades are replaced one at a time - much cheaper than a full unit swap.
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06
Compliance upgrade
Older louvres may not meet current AS2047 standards. We can retrofit security/safety blade clips during the repair.
Four steps from first call to fixed
Diagnose first. Quote second. Repair third. Verify fourth.
When repair isn't the smarter call.
Sometimes the frame itself is too far gone – corrosion, distortion, or the original spec is beyond modern compliance. We’ll always tell you up front when replacement is the smarter spend.

Louvre Windows we service
These are the AWS Vantage and Elevate series we routinely service. We also work on most other major brands.
Vantage® LouvreMaster™ + Ventus™ - Series 525
100% opening, offset pivot point.
Vantage® LouvreMaster™ + Ventus™ - Series 525
100% opening, offset pivot point.
The flagship louvre platform. 100% opening clears the gallery completely. Offset pivot reduces blade interference. Multiple security and gallery options.
Features
- 100% opening
- Offset pivot point
- Security bar option
- Multiple sill options
- Compatibility with most companion frames
- Powdercoat colour matched
- Mullion options
- AS2047 certified
Elevate™ LouvreMaster Sun Control - Series 417
AS2047-compliant sun-control louvre shutter.
Elevate™ LouvreMaster Sun Control - Series 417
AS2047-compliant sun-control louvre shutter.
External sun-control shutter louvre – symmetrical operation, AS2047-compliant. Used to manage western and northern facades.
Features
- Symmetrical operation
- External sun-control
- Architectural framing
- AS2047 certified
AGWA member · AS2047 certified
Every window and door we manufacture is independently tested across six performance criteria. Australian-Standards compliance baked into the product, not bolted on.
Other window repairs we do

Sliding Windows
Track cleaning, roller replacement, full sash rebuilds, glass swaps.
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Awning & Casement
Hinge replacement, winder gear repair, weather seal renewal.
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Bi-Fold Windows
Track and runner repair, hinge alignment, panel replacement.
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Double-Hung
Sash cord and balance repairs, parting bead replacement, glass renewals.
View repairs arrow_forwardLouvre Windows repair questions
Yes. Most louvre stiffness is a gear-mechanism service. Strip, clean, re-grease, replace if past it. Usually a single-visit fix.
Yes – single-blade replacement is much cheaper than a full unit swap and we can usually do it in one visit.
Yes. Older units may lack AS2047-compliant blade clips. We can retrofit the upgraded clips during the repair visit.
Most repairs are 1–2 hours per opening. Multi-bay galleries take longer.
Yes – 12 months workmanship, plus manufacturer warranty on parts.
Words from our happy clients
Where we work
From our South Windsor base we cover Greater Sydney, Hawkesbury and the Blue Mountains. Don't see your suburb? Call us - we travel.
Greater Sydney
Hawkesbury
Blue Mountains
Visit Our Showroom
See our full range of high-performance aluminium windows and doors up close, including the complete Vantage and Elevate collections. Compare hardware, colours, glass and operation in person.
schedule Mon–Fri: 7am–4pm · Sat: By Appointment






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