Building for Net Zero: Mastering U Values and SHGC 

How Do Fiberglass Windows Help Reduce Your Carbon Footprint? Are you committed to building a net zero home and reducing your carbon footprint? Fiberglass windows offer superior energy efficiency with low U values, reducing heat loss in winter and heat gain in summer. Their durability means fewer replacements, cutting down on waste. Plus, their production […]

Low-E Windows are the Best Choice for Ottawa Buildings

In Ottawa, where we experience a mix of cool winters and warm summers, maintaining energy efficiency in your home is crucial. Dundela Window and Door offers an extensive range of Low-E windows designed to enhance your home’s comfort while significantly lowering energy costs throughout the year. What are Low-E Windows and How Do They Work? […]