Hardware and accessories

The hardware systems that we use at Blue Sky Windows are manufactured in Germany, and include components produced by companies including Kommerling, Hautau, WinkHaus, RotoFrank, and Dr. Hahn.


Hautau supplies convenient sliding systems for a range of sliding windows, which provide products that open with effortless ease. Their components are used in the production of products that use the tilt & slide technology.


Kommerling are providers of sturdy and durable profiles and sliding door systems. The products sourced from this supplier are specially designed for use in Bushfire Prone Areas, with BAL 40 protection against bushfires.


WinkHaus are providers of window components that are used in the manufacturing of Blue Sky Windows. Only the highest quality components are sourced from this supplier, which include locking mechanisms, door handles, door locks and safety catches for windows.


RotoFrank supplies a number of products used in the manufacturing process, including window and door hinges and opening mechanisms, and specialised locking systems.

Dr. Hahn

Dr. Hahn is a German supplier of high quality door hinges, used in our manufacturing process.

We offer a range of different handles that can be tailored to the type and style of door that you have chosen. The following is a list of all of the different types of handles that we can provide you with at Blue Sky Windows.

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What customers love about us

«Dear Vicky, I am sorry it has taken me so long to write and tell you how much we have enjoyed your friendly service and how much we love the stunning windows and doors in our new home- they make it just that little more special. Paul and I simply love their look and their functionality. We also sincerely appreciate your responsiveness and the way you conduct business. We have recommended your company to others because of our satisfaction with your service and your product. If ever we need to purchase or replace windows we will certainly go straight back to you!»

Best regards Radka Roston, Philip Island, VIC

«Thank you to the team at BlueSky Windows for being so accommodating with our window styles, colours and your meticulous attention to detail during the measure & installation. We have experienced our first full summer & now winter in our new house and can definitely feel the difference double glazed windows and doors make.»

Paul & Teresa Torquay VIC

«Blue Sky Windows more than met our expectations from initial discussions to choose products that would meet our needs, short turn around time, skilled installation and excellent finishing works. Our doors and windows look fantastic, are high quality and make such a difference to our home. Thanks to all the team!»

Alex and Gary Monson, Ferntree Gully VIC