START YOUR PROJECT WITH THE RIGHT TEAMNO FUSS. NO FLAKING. NO FADING. JUST LONG-TERM PERFORMANCE.

Maintenance

Keeping your windows looking great and performing at their best has never been easier.

Our windows are built using premium-grade uPVC (unplasticised polyvinyl chloride)—a modern, high-performance material engineered for strength, durability, and low maintenance. Unlike traditional window frame materials such as timber or aluminium, uPVC doesn’t corrode, fade, stain, or warp over time. It’s a weather-resistant, rot-proof, and UV-stable solution that’s made to last.

With steel reinforcement integrated into the frame structure, your windows are built to endure more than 40 years of everyday use with minimal upkeep. That means no need for repainting, re-staining, sealing, or spraying—just a simple routine clean now and then.

Low-Maintenance by Design

uPVC is a non-porous material, so it naturally resists dirt build-up, moisture damage, and environmental wear. Its surface doesn’t flake, peel, or lose its colour—making it a perfect option for homeowners who want style without the hassle.

Unlike timber frames that require regular sanding and painting, or aluminium that may oxidise or corrode in coastal areas, uPVC offers long-lasting performance with virtually no maintenance demands.

That’s it. No harsh chemicals or specialist tools needed—just everyday household cleaning.

So while others are sanding and painting, you’ll be relaxing and enjoying windows that stay as good as new, year after year.

General Cleaning Tips

To keep your windows in top condition:

  • Clean the glass as you normally would using standard glass cleaner and a microfibre cloth or squeegee.
  • Wipe down the frames with a soft, damp cloth and mild soapy water. Avoid using abrasive pads or harsh chemicals, which could affect the surface finish.
  • Check drainage channels periodically (especially after storms) and remove any debris to ensure water flows freely away from the frame.
  • Lubricate moving parts (like hinges and locks) occasionally with a light silicone-based lubricant to keep them operating smoothly.

That’s really all there is to it. With minimal effort, your windows will continue to look great and function beautifully for decades.

Ready for Effortless Living?

Whether you’re renovating, building new, or upgrading your windows and doors, our range offers proven solutions for long-lasting, low-maintenance performance. Get in touch with a local Kömmerling fabricator and start enjoying a home that works for your lifestyle.