Energy Efficiency. Year-Round Comfort. Invisible Performance.
Commercial buildings lose significant energy through untreated glass. Low-E (low emissivity) window film enhances thermal performance by reflecting radiant heat, improving indoor comfort, and reducing HVAC costs—all without altering the appearance of your glass. At Centennial Glass, we supply and install advanced Low-E films that help Ottawa businesses meet energy-efficiency goals while maintaining a clear, professional look.
Need to boost comfort and cut heating costs without replacing glass?
A Smarter Way to Insulate
Low-E film is a cost-effective upgrade that can be applied to existing glass systems perfect for retrofits, energy retro-commissioning, or sustainability upgrades. It’s ideal for:
- Office towers and open-concept workspaces
- Educational institutions and government buildings
- Retail stores, shopping centres, and hospitality properties
- Condos, clinics, and community facilities
This nearly invisible film helps buildings retain heat in winter and block excess solar gain in summer balancing occupant comfort with energy savings.
Key Benefits
- Reduced Heat Loss
- Lower Energy Bills
- Invisible Appearance
Low-E film reflects radiant heat back into your space during colder months and blocks solar infrared energy in summer. It also blocks a significant portion of UV rays, helping prevent interior fading.
Seamless Installation for Commercial Glass
Centennial’s commercial installers apply Low-E film to a wide variety of glass surfaces, including:
- Single-pane or double-glazed units
- Interior partitions and atrium walls
- Curtain walls and full-height glazing
- Entry vestibules and glass doors
Our films are compatible with tempered, laminated, or IGU panels and can be installed with minimal disruption to your space.
Planning a curtain wall or sealed unit upgrade?
Explore our Sealed Units (IGU) and Curtain Wall Systems
Energy-Efficient, Code-Aware
Installing Low-E film contributes toward:
- Energy use reduction goals (ideal for BOMA and LEED programs)
- Improved thermal comfort scores on energy audits
- Utility savings in both heating and cooling seasons
- Extended HVAC equipment life by reducing system load
Looking to meet climate action plans or energy benchmarks? Low-E film is a quick win.
Why Choose Centennial Glass?
- In-house commercial glass experts and certified installers
- Support for retrofit, renovation, and new construction
- Local knowledge of Ottawa climate zones and OBC standards
- Seamless installation on large-scale glazing systems
- Sustainable solution with high return on investment
Want a cost-effective energy upgrade without new windows?
Warm in Winter. Cool in Summer. Clear All Year.
Centennial Glass installs premium Low-E film systems that help Ottawa buildings reduce energy waste, improve comfort, and preserve aesthetics. Get the benefits of insulated glass without the cost of replacement.
- Call 613-738-9500
- Visit Our Showroom at 8–855 Industrial Avenue Ottawa ON K1G 4L4
- Request a contractor quote