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When planning a construction or renovation project, most attention is placed on selecting the right window or door product—brand, frame material, glazing, and energy performance. While these factors matter, they are only part of the solution. In reality, installation quality plays a greater role in long-term performance than the product itself . Many common issues such as water leakage, drafts, condensation, and energy loss are not caused by defective windows or doors. They a

Old or low-quality windows are one of the biggest sources of heat loss—sometimes up to 30%  of a home’s energy use. In Canada’s extreme climate, upgrading to high-performance windows is one of the fastest ways to improve comfort and reduce monthly bills. Why High-Performance Windows Matter Modern windows are designed to: Keep heat inside during winter Reduce overheating in summer Prevent drafts and condensation Improve overall comfort Triple vs. Double Glazing Triple-glazed w

Most Canadian homes lose heat through drafts, poor insulation, and aging windows. The good news? You don’t need a full renovation to make a big difference. A few targeted upgrades can dramatically improve comfort, reduce monthly energy bills, and protect your home from moisture damage. Top 5 High-Impact Upgrades 1. Air Sealing (Best ROI) Fixing drafts around windows, doors, attics, and basements stops warm air from escaping and keeps your home consistently comfortable. 2. Att

The Passive House (Passivhaus)  concept was developed in Germany in the early 1990s  by physicist Dr. Wolfgang Feist  and Swedish professor Bo Adamson . Their goal was simple but revolutionary: to design buildings that require very little energy to heat or cool , while maintaining exceptional indoor comfort and air quality. The first Passive House building was completed in Darmstadt, Germany, in 1991 , proving that a well-insulated, airtight home with high-performance windows

When people think about making their homes more energy efficient, they often jump straight to things like solar panels or high-efficiency appliances. But there’s something even more fundamental at play: the building envelope . So, What Is  a Building Envelope? In simple terms, the building envelope  is everything that separates the inside of your home from the outside. Think of it as your home’s shell — including the walls, roof, windows, doors, and foundation . It’s not just

In modern construction, quality windows, doors, and building envelopes are essential for creating comfortable, energy-efficient, and...