What maintenance is required for aluminium sliding doors?

Aluminium sliding doors have become a popular choice for modern homes due to their sleek design, durability, and ability to seamlessly connect indoor and outdoor spaces. Aluminium doors are typically known for their low maintenance requirements compared to other materials like timber. A little care can go a long way in ensuring their longevity and optimal performance.

We’ve put together a guide to keep your aluminium sliding patio doors looking great and functioning smoothly for years to come.

Make sure you’re regularly cleaning your aluminium sliding doors

Keeping your aluminium sliding patio doors clean is essential to maintain their appearance and prevent the buildup of dirt and grime.

How to clean your aluminium sliding door frames?

Wipe down the frames regularly using a mild detergent and water solution. Avoid using abrasive cleaners or tools that could scratch the aluminium or damage the finish.

How to clean your aluminium sliding door tracks?

The tracks along which your sliding doors glide can accumulate debris over time, which may hinder their smooth operation. Vacuum or brush the tracks to remove dirt, leaves, and stones. We recommend using a silicone-based spray to lubricate the track every so often to ensure effortless sliding.

How to clean the glass in your aluminium sliding doors?

Using glass cleaner, clean both the inside and outside of the glass panels of your sliding doors every so often to make the most of your sliding doors and allow ample natural light to enter your home.

Check for any cracks, chips, or damage to the glass and replace it promptly to maintain both aesthetics and safety.

How to inspect and maintain the hardware or my aluminium sliding doors?

The hardware of your aluminium sliding door is essential to ensure that it operates smoothly time after time. Therefore, it’s essential these components are regularly maintained to avoid any issues. Check the door’s hardware, such as handles, locks, and rollers, for any signs of wear or damage. Tighten loose screws and lubricate moving parts as needed.

How to check the weatherstripping and seals of my aluminium sliding doors?

The weatherstripping and seals on your aluminium sliding patio doors play a crucial role in keeping out draughts and preventing energy loss. Inspect these components regularly for wear or damage. Replace any worn weatherstripping to ensure a tight seal and optimal insulation.

How to inspect my aluminium sliding doors for leaks?

Periodically check for any water leaks or moisture infiltration around the door frame, especially during heavy periods of rain. Proper insulation and sealing will help prevent water damage to your interiors and maintain the structural integrity of your doors.


By following these small maintenance tips, you can enjoy the beauty, functionality, and longevity of your aluminium sliding doors. With proper care, our aluminium sliding patio doors can add value and elegance to your Sussex home whilst effortlessly connecting your indoor and outdoor spaces.

If you discover you have an issue with your aluminium sliding doors, Sussex Glazing are here to help. We offer a range of repairs and maintenance services, including re-sealing, replacement glass, and repairs to your locks and hinges. Get in touch today by calling us on 0800 158 8408 or 01273 287 287 or emailing us at info@sussexglazing.co.uk.

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