Expert Window Maintenance Tips to Help Extend Window Lifespan

When it comes to preserving the quality and lifespan of your windows, thorough window maintenance is key. Properly maintained windows don’t just keep your home looking sharp; they improve energy efficiency, guard against weather damage, and can help you avoid costly repairs in the future.

Whether you have casement windows, expansive glass patio doors, or skylights, taking care of the glass and frames can make all the difference. Below, we’ll walk you through essential tips for window maintenance, from cleaning to caring for the seals and knowing when to call in the professionals.

The Importance of Window Maintenance

Looking after your windows is not just about aesthetics. It’s your first line of defence against draughts, heat loss, and long-term damage. When you invest in high-performance features like double glazing and aluminium frames, you want them to last, and with the right care, they absolutely will.

Regular window maintenance helps maintain the efficiency of your energy efficient windows, while cleaning your windows regularly allows natural light to pour into your home, brightening up your living space. A simple routine of cleaning your glass every three to four months and your aluminium frames.

aluminium double glazed windows and doors on a luxury house

Different Window Types and their Needs

Not all windows are the same, and each type requires its own care to ensure longevity. Here’s a breakdown of common window materials:

  • Aluminium: The modern favourite. Aluminium frames are strong, weather-resistant, and require minimal upkeep. They don’t warp, crack, or peel, which makes them ideal for external patio doors.
  • Timber: Though charming and traditional, timber windows need frequent repainting and sealing to perform against the elements.
  • uPVC: Low-maintenance, but prone to discolouration, especially when exposed to harsh sunlight.

Knowing the specific needs of your windows allows you to tailor your window maintenance routine for maximum results.

Our Top Window Maintenance Tips

At Express Direct, all our products, from stock bifold doors to premade garden room windows, are crafted using only the best thermally broken aluminium and low-E performance double glazing. To help you get the most from them, we’ve tailored the following care tips to suit these materials:

bifold doors cleaning

Dust your Windows

Before starting a deep clean, give your windows a quick dust to remove surface dirt and debris. This simple step makes the rest of the cleaning process more effective and prevents grime from smearing. Use a soft microfibre cloth to gently wipe down both the glass and frames, working from top to bottom. Begin with the interior side to avoid bringing outdoor dust inside. A light dusting may seem small, but it helps maintain a cleaner, more polished finish overall.

maintenance product

Cleaning the Glass

Next up, cleaning the glass. To clean windows effectively, use a simple mix of water and vinegar, or opt for a quality glass cleaner for a streak-free finish. Apply the cleaner to a microfibre cloth (never directly onto the glass) and wipe in smooth, circular motions. Finish with a dry microfibre cloth to buff the glass to perfection.

For larger windows or bifold doors, a specially formulated glass cleaner designed for larger surfaces can save you time and still deliver great results. For an even easier clean, our premium glass cleaner cuts through grease and grime, leaving your windows spotless without leaving a trace.

aluminium bifold doors

Caring for the Frames

After cleaning the glass, turn your attention to the frames. Avoid harsh chemicals or abrasive materials that could damage your aluminium frame. Clean with lukewarm water and mild soap. For stubborn marks, press a damp cloth against the area for a few minutes before gently wiping. This method helps preserve the smooth finish of aluminium frames.

aluminium windows

Inspecting Seals and Gaskets

Strong seals and gaskets are essential for preventing draughts and energy loss. It’s a good idea to inspect them every six months, especially on sliding doors and bifold doors. If you notice cracks or gaps, replace the seals promptly to keep your home energy-efficient. Well-maintained seals will improve insulation and help your double glazed windows perform at their best.

Lubricating Moving Parts

To ensure your windows and doors continue to operate smoothly, regularly lubricate the hinges, handles, and other moving parts with a silicone-based lubricant or spray. Before applying fresh lubricant, clean off any dirt, dust, or old grease for optimal performance. Regular lubrication is especially important for sliding doors and bifold doors, which are more prone to wear due to frequent use. Avoid using WD-40, as it is not suitable for this purpose. Additionally, we recommend fully opening your doors at least once a month to help distribute the lubricant evenly and prevent components from settling, particularly during the winter months.

Time to Call a Professional?

Some window maintenance tasks are best left to experts. If you notice glass damage, persistent draught, or problems with installation, it’s time to call in a professional. This is especially important for complex features like external patio doors, where expert attention can prevent more serious (and costly) issues down the line. Early intervention can save you from larger problems and help your windows and doors stay in optimal condition for years to come.

maintenance pack

Our Window Maintenance Products

Since 2007, we’ve been helping homeowners protect and prolong the life of their windows. Drawing on years of hands-on experience, we’ve created a complete window maintenance kit specifically for aluminium frames. Inside, you’ll find a professional-grade glass cleaner, silicone spray for hinges and locks, a soft microfibre cloth for a streak-free finish, and touch-up paint in black, white, or grey to cover minor marks or scratches on your aluminium frame. This all-in-one kit makes caring for your windows simple and efficient!

Window maintenance is essential for keeping your aluminium windows and doors in peak condition year after year. With regular care, you can extend the lifespan of your windows, boost energy efficiency, and maintain a polished appearance throughout your home. At Express Direct, our expert-approved tips and specially designed maintenance kit make it easy to protect your investment, allowing them to perform as beautifully as the day they were installed.

Need help or have questions about window maintenance? Our knowledgeable team is here to support you. Visit our showrooms to see our full range in person or contact us for tailored advice on caring for your windows and doors.