When can I return my item?

Returns are accepted within 30 days of the original purchase date.

How do I get the item back to you for a refund?

It is your responsibility to get the item/s back to us for any consideration of a return or refund. All items returned are required to be accompanied with the original sales order number or a copy of your paperwork to facilitate the process.

Do you charge a restocking fee?

No restocking fees are charged on items held on our shelf

How will I get my refund?

Refunds are offered only on the items purchase – if items or packaging is damaged or components are missing, part refunds may be offered (this is at the discretion of management). No refunds are offered on the original postage charged, only on stock returned undamaged. Refunds are processed back via the original purchase method.

Can I return a special order in item?

Special order items DO NOT attract an automatic return or refund – as they have been special ordered in. We are governed by the supplier of the special-order stock to see if they will offer a return or refund. Many will not offer refunds; many will charge restocking fees. For consideration of a return of a special-order item, you would be best to approach the Mr Windows team before shipping the item back to us.

The leading reseller and manufacturer of obsolete sliding window parts, shower parts and sliding door parts in Australia with over 4000 different products to choose from! We offer quality products at competitive prices; with friendlier customer service than many other distributors out there. Trade Customers & Business Customers can expect great volume pricing so you can get big orders going, and get that competitive edge. For all things Windows, Sliding Door Parts & Showers, we're here with the solution.

Do You Repair Doors, Windows or Showers?

Sadly we do not perform maintenance or repairs ourselves anymore. We have decided to focus on parts and hardware while giving any enquiries for repairs or maintenance to trusted, local trades people.

Are Sliding Glass Door Rollers Universal?

The answer is generally no, whilst there are some rollers that can be used in various brands. Most door rollers are designed for the specific manufacture and series of door, so they are not universal or generally interchangeable. If you are not sure what brand of door you have, check out our resources section, in their you will find the sliding door decal guide this shows the most common decals or motifs that are used by the major brands in the center of their glass door panels. Once you identify the brand you can then search on our site. If you are still unsure, then send us a PDF or JPeg image of your door roller carriage, no need to remove it leave it in the door panel and send this photo to us and the team will do the rest to assist you in your search.

What Is The Hardware On A Door Called?

Furniture generally refers to the handle and the components therein in its entirety. Lever Handles are exactly as they sound. Typically not found on sliding doors, they use a lever action to open, close and lock. Mortice Lock is found inside of the extrusion. The lock body is hidden away inside the door itself.

What Is Dummy Door Hardware?

Dummy Hardware refers to the Sliding Door Handle or Furniture that has no locking mechanism. Often used on the internal of a door.

What Are Door Knob Screws Called?

These screws are often referred to as Grub Screws or Set Screws.

How experienced is your team to help me?

Over 50 Years Of Experience. We are capable of identifying and troubleshooting Window Parts, Sliding Door Parts & Shower Parts dating back as far as the 1960's. With a culture and ethos fostered and focused around restoration and repair before entire replacement, you can be certain we will find a solution for you that is cheaper than a new window, sliding door or shower.

Different types of home windows and their parts

November 20, 2025

Different Types of Windows for Every Home

Windows do a lot more than just let the light in, they add character, comfort, and style to your home. But here’s something most people forget: it’s the small parts that make windows work properly.

From handles and rollers to seals and locks, these hidden heroes keep your windows opening, closing, and sealing the way they should.

Here’s a simple guide to the different types of windows, plus the parts that matter most for each one.

1. Sliding Windows

Sliding windows open horizontally, gliding smoothly along tracks for a clean, modern look.

Best for: Compact spaces, patios, and contemporary homes.
Why people love them: Easy to operate, minimal maintenance, and great for airflow.

Common parts: Rollers, tracks, handles, and locks.
If your window feels sticky or hard to open, the rollers might just need replacing.

Browse our Sliding Window Rollers & Track Parts for quick fixes.

2. Awning Windows

Awning windows open outward from the top, perfect for letting in fresh air even when it’s raining.

Best for: Bathrooms, kitchens, and high-moisture areas.
Why people love them: They allow airflow without letting rain inside and seal tightly when closed.

Common parts: Friction stays, handles, and weather seals.
Replacing a worn hinge or seal can instantly improve performance.

Explore our Awning Window Hinges & Seals to keep them smooth and secure.

3. Casement Windows

Casement windows swing open like a door using a crank handle or lever. They’re great for catching breezes and offering clear outdoor views.

Best for: Living rooms and open areas with plenty of light.
Why people love them: They open wide, are energy-efficient, and look elegant.

Common parts: Handles, locks, hinges, and stays.
If your casement window won’t close tight, the handle or hinge might just need replacing.

See our Casement Window Handles & Hardware for easy replacements.

4. Double-Hung Windows

A classic favourite! Double-hung windows slide up and down, letting you open the top, bottom, or both.

Best for: Bedrooms, lounges, and older-style homes.
Why people love them: Timeless look, great airflow control, and simple to clean.

Common parts: Balances, cords, sash locks, and guides.
If it won’t stay open, your balance spring might need an update.

Find the right replacements in our Double-Hung Window Parts Collection.

5. Fixed or Picture Windows

Fixed or picture windows don’t open but they frame beautiful views and let in tons of light.

Best for: Living rooms or rooms facing gardens or scenic views.
Why people love them: Clean design, bright light, and low maintenance.

Common parts: Glazing beads, seals, and frame trims.
Even fixed windows need good seals to prevent drafts and condensation.

Check our Window Seals & Glazing Wedges for easy upkeep.

6. Bay and Bow Windows

Bay and bow windows extend outward, creating cozy little spaces that add both charm and depth to your home.

Best for: Lounges, reading corners, or dining areas.
Why people love them: They create space, bring in light, and add architectural character.

Common parts: Corner joints, connectors, support brackets, and seals.
Keeping corners sealed helps protect against water and air leaks.

7. Louver Windows

Louver windows use adjustable glass blades that tilt open and closed for flexible ventilation, a popular choice for tropical or coastal homes.

Best for: Bathrooms, sunrooms, or breezy spaces.
Why people love them: Excellent airflow, simple control, and timeless tropical feel.

Common parts: Louver clips, linkages, and handles.
Replacing old clips keeps the blades secure and easy to move.

Discover our Louver Window Hardware & Clips for quick repairs.

No matter which type of window you have, it’s the little parts that make all the difference. Regularly checking and replacing small components like rollers, seals, and handles keeps your windows working smoothly and extends their lifespan.

Instead of replacing the whole window, you can fix most issues with the right part, saving time, money, and hassle.

💡 Want More DIY Tips and Handy Hints?

Join our community on Facebook for DIY and Handy Hints, we regularly share quick repair tips, maintenance guides, and step-by-step videos to help you tackle window fixes with confidence.

If you’d rather leave it to the pros, we’ve got you covered too!
Visit our Find a Tradie page to connect with trusted local experts who can help with installations and repairs.