The Benefits of Self-Cleaning Glass on Aluminium Rooflights
Aluminium rooflights are a stunning addition to any home or commercial space, offering a sleek, modern aesthetic and a brilliant way to flood interiors with natural light. But as beautiful as they are, one practical concern often arises: how do you keep all that glass clean—especially when it’s overhead and hard to reach?
That’s where self-cleaning glass comes in, and at 23 Doors, we believe it’s one of the smartest upgrades you can choose for your aluminium rooflight. Here’s why self-cleaning glass is a game-changer in both form and function.
1. Less Maintenance, More Time to Enjoy Your Space
Let’s be honest — cleaning rooflights is a chore. The angles, the height, the streaks — it’s not a job many people look forward to. With self-cleaning glass, this task becomes virtually hands-free. The glass is specially coated with a microscopic, transparent layer that uses the power of natural sunlight and rainwater to break down and wash away dirt, dust, and organic residues.
This means fewer cleaning sessions and less need for ladders or professional window cleaners, especially important for hard-to-reach installations.
2. Always-Clear Views, Even in Bad Weather
One of the biggest advantages of a rooflight is the clear view of the sky — and with self-cleaning glass, you can enjoy that view even after a storm. The hydrophilic and photocatalytic properties of the coating ensure that water spreads evenly over the glass rather than forming droplets. This “sheeting” effect washes away dirt more efficiently and avoids streaks and watermarks that typically form on untreated glass.
The result? A consistently clean, clear view that enhances your space and keeps your home looking pristine.
3. Enhanced Aesthetics and Natural Light
Dirty or streaky rooflight glass doesn’t just obstruct your view — it reduces the amount of light entering your home. By staying cleaner for longer, self-cleaning glass ensures maximum light transmission, keeping interiors brighter and more welcoming all year round.
It also helps maintain the sleek, modern aesthetic that aluminium rooflights are known for — perfect for homeowners who value both style and practicality.
4. Cost-Effective Over Time
While self-cleaning glass may carry a slightly higher initial cost than standard glazing, it pays for itself in the long run. You’ll save on professional cleaning services, cleaning products, and time—and reduce the wear and tear caused by frequent manual cleaning.
For busy households and low-maintenance design lovers, it’s an investment that delivers significant long-term value.
5. Eco-Friendly and Energy Efficient
Using less detergent and water for cleaning is not only convenient — it’s better for the environment. Many self-cleaning glasses also come with low-emissivity (Low-E) coatings, which improve the energy efficiency of your rooflight by keeping heat in during winter and out during summer. That means a more comfortable home with reduced energy bills.
Upgrade Your Rooflight the Smart Way
At 23 Doors, we supply high-performance aluminium rooflights with optional self-cleaning glass to give you the ultimate combination of beauty, functionality, and ease. Whether you’re designing a new space or upgrading an existing one, this smart glazing solution makes day-to-day living brighter, cleaner, and simpler.
Get in touch today to find out more about our rooflight range — and let the light in, without the hassle.
