Why Choose Aluminum Windows?
Aluminum windows are the go-to choice for modern architecture and commercial buildings. Their exceptional strength allows for the slimmest possible frames, maximizing your view and natural light.
Benefits of Aluminum Windows
- Slimmest profiles: More glass, less frame than any other material
- Exceptional strength: Won't warp, bow, or sag over time
- Modern aesthetics: Clean lines for contemporary design
- Durable finish: Powder-coated in virtually any colour
- Low maintenance: Won't rot, rust, or need painting
- Large spans: Can accommodate oversized windows
- Long lifespan: 40+ years with minimal care
Thermal Performance
Modern aluminum windows use thermal breaks—insulating barriers within the frame—to prevent heat transfer:
- Thermally broken frames: Essential for Ottawa's climate
- Polyamide thermal barriers: Separate interior and exterior frame sections
- Triple glazing compatible: Maximum insulation options
- ENERGY STAR options: Meet Canadian efficiency standards
Best Applications for Aluminum
- Contemporary and modern homes
- Large picture windows and window walls
- Commercial storefronts and offices
- Multi-unit residential buildings
- Skylights and sloped glazing
Aluminum vs. Other Materials
| Feature | Aluminum | Vinyl | Fiberglass |
|---|---|---|---|
| Frame width | Slimmest | Widest | Medium |
| Strength | Highest | Good | Excellent |
| Thermal (with break) | Good | Excellent | Excellent |
| Colour options | Unlimited | Limited | Paintable |
| Price | $$$ | $$ | $$$ |