aluminium windows
SLEEK AESTHETICS. DURABLE CONSTRUCTION.
THERMAL BREAK TECHNOLOGY. CUSTOMISABLE FINISHES.

Aluminium windows are prized for their sleek frames and minimalist look. They’re especially popular in modern or architect-designed properties where clean lines and expansive glass are desired. Despite their slim profiles, aluminium frames are extremely sturdy, resisting warping and corrosion over time.
Sleek Aesthetics
Narrow sightlines allow more glass surface area, enhancing views and natural light.
Durable Construction
Aluminium naturally withstands harsh weather conditions, offering a long lifespan with minimal maintenance.
Thermal Break Technology
Many aluminium windows feature an insulated “break” in the frame to improve energy efficiency.

Our Process: Simple, Transparent, Seamless
At Charis Windows, we believe in making the installation process as smooth and stress-free as possible. From your first enquiry to the final fitting, we handle every step with care, precision, and transparency.

Consultation & Quote
We start by understanding your needs, offering expert advice, and providing a clear, no-obligation quote.
With Charis Windows, you can expect a professional, hassle-free experience that puts your home and peace of mind first.

Mark T
★★★★★
From the free home survey to the final fit, everything was seamless. The installers were friendly, answered all our questions, and even helped us pick the perfect composite front door for our period home. Exceptional service.

Aaron K
★★★★★
From initial survey to final fit, Dayne at Charis made replacing our front‑room window effortless. He kept the work area spotless and explained everything clearly. Our sleek new window looks stunning and really opens up the room.

Olivia K
★★★★★
I can’t believe how quick and tidy Dayne and his fitters were. They replaced all our patio doors in just one day, and the noise reduction is incredible. Communication was spot‑on from start to finish—would definitely use them again.
Frequently Asked Questions
Types of Windows & Doors
We offer a wide range of high-quality windows and doors, including uPVC, aluminium, and timber options, all designed for durability, security, and energy efficiency. Whether you need classic or contemporary styles, we ensure a perfect fit for your home and aesthetic preferences.
Installation Process
The length of time required for installation depends on the scope of the project. Generally, window and door installations take 1-3 days, while conservatories may take longer, typically between 1-3 weeks, depending on size and complexity. We’ll provide a clear timeline and keep you updated throughout the process.
Warranties
All of our products and installations come with a guarantee to ensure peace of mind. We stand behind our workmanship and materials, so if any issues arise, we’ll be there to help. Our warranties vary depending on the product.