
Aluminium Window Repairs
Windows that stick, won't lock or rattle in the wind. We replace worn rollers, latches, seals and winders so they slide and lock properly again, often in a single visit.
Aluminium Windows & Doors · Northern Beaches & North Shore
Repairs, custom installations and glass replacement across Sydney's Northern Beaches and North Shore, from a local team based in Terrey Hills.


About Kracken
Kracken Windows & Doors is a Terrey Hills business with more than 14 years of hands-on experience in aluminium windows and doors. We fix the sliders that stick, the bi-folds that drag and the glass that cracked in last week's storm, and we design and fit new aluminium windows and doors when a repair won't do.
You deal with the person who measures, quotes and installs. We turn up when we say we will, explain what's wrong in plain English, and leave the job clean. Living and working by the coast, we know what salt air, sand and summer storms do to a frame, and we build every job to cope with it.

What We Do

Windows that stick, won't lock or rattle in the wind. We replace worn rollers, latches, seals and winders so they slide and lock properly again, often in a single visit.

Sliding, hinged and bi-fold doors that drag, jump the track or won't close square. We realign them, replace rollers and worn parts, and get them gliding again.

Cracked, broken or foggy glass replaced in windows and doors, with options that help with safety and insulation.

Made-to-measure aluminium windows for renovations, extensions and new builds, measured and fitted by the same team.

Sliding, hinged, bi-fold and stacker doors that open your living space to the deck, the garden or the view.
Send us a photo or give us a call and we'll tell you straight.
Call Now: 0426 419 789Our Products
The everyday workhorse of a coastal home. Slim aluminium frames, smooth rollers and plenty of glass to let the light in. Ideal for bedrooms, kitchens and the door out to the balcony.
Open the whole back of the house. Bi-folds fold away to clear the full opening; stacker doors slide panels behind one another for wide views with fewer moving parts. We'll help you choose the right one for your space.
How It Works
We look at the space, how you use it and what isn't working.
Accurate measurements so every window and door fits properly the first time.
We plan access and protect your home before any work starts.
Careful fitting, with attention to alignment, sealing and clean finishes.
We fine-tune everything for smooth operation, then clean up before we leave.
14+
Years' hands-on experience
Free
Measure and quote
2
Regions: Northern Beaches & North Shore
1 call
Repairs, installs and glass
Why Kracken
Recent Work




Google Reviews
Real reviews from homeowners across the Northern Beaches and North Shore.
FAQ
Still wondering? Call 0426 419 789.
Still have a question? Call 0426 419 789
Call Now: 0426 419 789If the frame is sound and square, a repair is usually the better value: new rollers, seals or glass can make an old window feel new. If the frame is corroded, bent or the window no longer suits how you use the room, replacement makes more sense. We'll tell you which, honestly, at the free quote.
Most roller, lock and seal repairs are done in a single visit. Glass is measured first, then cut to size and fitted on a return visit.
Yes. In most NSW strata schemes windows and external doors are common property, so we can quote for the owners corporation or work with the strata manager on approval.
Usually worn rollers or a track full of sand, grit and salt. Near the beach it builds up faster. A clean, new rollers and a track check usually fix it.
Sydney's Northern Beaches and North Shore, from Palm Beach to Manly and across to North Sydney.
Yes. We measure up and give you a clear price with no obligation.

Free Quote
Tell us about the job and we'll get back to you with a free, no-obligation quote. Prefer to talk? Call 0426 419 789.
Service Areas
From our base in Terrey Hills we cover homes, apartments and strata buildings right across the Northern Beaches and North Shore. Don't see your suburb? Give us a call.
Call for a free measure and quote, or send us the details and we'll come back to you.