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Replace Your Sliding Door Rollers

Sliding Door Rollers will degrade over time without maintenance, the on flow effect can be very costly causing extra strain and damage to your Sliding Door Handles and Tracks.

Get in touch with our team to help you DIY your Sliding Door System's maintenance.

If your sliding door rollers need replacing, we will identify your parts for you and point you in the direction of a trusted tradesman in your local area.

Shop Sliding Door Rollers
Dowell Sliding Windows & Hardware

Many homes and business have Dowell Sliding Windows and over the last 10 years we have helped thousands of customers save time and money by replacing the Dowell Sliding Window Handles & Sliding Window Hardware rather than the entire sliding window.

If you have Dowell Sliding Windows that are in need of maintenance or sliding window hardware replacement, contact our team today.

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What about Returns and Refunds?

Importantly Mr Windows offers a parts ID service, to minimise the risk of having to do a return because you ordered the wrong part. But in the instance you do, our returns policy is covered in detail at the bottom of our front page of our website, here is snaps shot.

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

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.

No restocking fees are charged on items held on our shelf

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.

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.

Sadly we do not perform maintenance or repairs ourelves anymore.

We have decided to focus on parts and hardware while giving any enquiries for repairs or maintenance to trusted, local trades people.

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 thesliding door decal guidethis 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.

Furniture generally refers to the handle and the components therin in it's 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.

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

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

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.

Leading Suppliers of

Window Hardware

49,677 orders shipped since 2023

Get what you need, when you need it! With an extensive inventory of thousands of items, we offer prompt collection at our factory or guaranteed next-business-day shipping for in-stock items. For items not in stock, we provide flexible special ordering and volume ordering solutions for larger projects. Trust us to deliver the right solution for you!

Over 4,000 In Stock

Business Day Shipping Guaranteed

Old Fashioned Customer Service

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Darryl Newman
April 30, 2025
Easy to order and prompt service. Only took 4 days to deliver. I put the rollers in, perfect fit. Thanks guys.
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Vince P
April 30, 2025
Amazing knowledgeable people who go out of their way to help solve a problem you have. I must commend Mary (Mez)…a wonderful lady who is totally committed to helping people and provide quality and correct parts.
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Carol Clark
April 29, 2025
Very easy to deal with. Very happy with the service and the quality.
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Ann Boer
April 29, 2025
After submitting a photo and measurements by email Mr Windows solved our shower guide search very quickly and satisfactorily. Service through email and phone was excellent. Will definitely recommend. Product was delivered quickly with tracking available Photo of required product below
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John Alan Junker
April 26, 2025
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Robert Stanfield
April 25, 2025
needed door rollers, no problems with Mr Windows, the problem was with Australia post the item stayed for 4 days at Melbourne airport. now installed they work great. Sorry have just given Auspost a very bad review.
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Ada Milley
April 25, 2025
While we didn't end up getting a window part from this company, their excellent service was so good that I kept their details for another time when they may have what we're after ... or I might be able to recommend them to a friend. My motto is ... When you get excellent service, remember the name of the business b/c it's becoming a rarer commodity in our society. Also, you get to interact with some pretty nice individuals.
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Nsacasualon Jedi
February 17, 2025
I have purchased multiple times from Mr Windows for different items and I’ve not been disappointed yet. Speedy delivery and quality products at the right price. Can’t go wrong with Mr Windows!
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Phil Stanton
February 17, 2025
Always a pleasure. Everything I’ve needed me windows have been able to supply and more.
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Kevin Stapleton
February 17, 2025
Great web site to navigate and require product was easy to find. Order placement was also easy and the follow-up from from placement of oder was better than most online suppliers. Advice on delivery was very good with clear information of the selected courier, with supplied tracking number. Goods received where as ordered, and made fitting to the existing door very simple. Would certianly use this company again and recomend to other. Thank team for your great work.