Welcome to Acorn Window Winders

We are exclusive Australian distributors for a range of brand new, latest technology replacements MADE IN THE USA. Choose Acorn Window Winders and you’ll get the highest quality components at outstanding value for money.

All around the suburbs of Australian cities, pre- and post-WW2 homes were built with metal frame windows and a variety of window winders like the one you see above. Now, half a century later, these tired fittings are begging for retirement and not before time.At Acorn Window Winders, we are the undisputed experts on these window winders and their associated window locks. Chances are you've been trying to find replacements for a while... so the good news is your search is over!

We are exclusive Australian distributors for a range of brand new, latest technology replacements MADE IN THE USA.

These metal-window winders are high quality, beautifully finished, strong, operate smoothly and are very durable, unlike other winders we have encountered.

We provide a no-fuss, fast and efficient change-over service for Roto-WInders and others (Lockwood/KM, Whitco, Dowell etc), guaranteeing you many more years of faithful service from your steel frame windows and new window winders.
Spend just a few minutes on the phone with any one of our team members, and you’ll recognize the difference immediately. That’s because at Acorn Window Winders in Melbourne, Victoria, we actually know what we’re talking about.

We know what’s in your door and we know those parts so well that a brief description of what’s going on will often help us diagnose your problem over the phone!