Triple Glass Window Replacement in Calgary

This project involved upgrading a 20-year-old property dealing with typical severe winter issues. The original wooden windows had deteriorated significantly, resulting in heavy draftiness, indoor frost, and moisture trapped inside the glass units. NorthShield delivered a robust, long-term solution designed to withstand the volatile Calgary climate.

northshield project 02 arched front window exterior

Project Overview

NorthShield Windows and Doors recently completed a full framing window replacement for a homeowner in Calgary, Alberta. The home, built approximately 20 years ago, still relied on its original wooden window units. Over two decades, exposure to Alberta’s severe seasonal shifts had caused the wood to fail, creating severe comfort and air-quality issues inside the living spaces.

To eliminate these issues completely, our team recommended a comprehensive overhaul using a full framing installation method paired with maximum-insulation triple glass units.

northshield project 02 living room picture window interior

Existing Window Problems

The homeowner faced a combination of escalating issues that are common with older wooden frames in Alberta:

  • Severe Draft: The old wooden windows had lost their structural seals, allowing cold air to pour into the home during freezing winters.
  • Condensation & Mold: Significant humidity had become trapped between the dual panes of glass. This persistent internal moisture led to visible mold growth around the frames, posing an indoor air quality concern for the family.
  • Poor Thermal Resistance: The existing dual-pane system was entirely inadequate for keeping the home warm in the winter and cool in the summer, leading to spiked energy strains.
northshield project 02 stucco wall slider window exterior

Our Solution

To ensure an airtight barrier and structural longevity, NorthShield executed a professional full framing replacement across your Alberta property. Unlike a simple retrofit, this approach requires removing the entire window frame down to the rough stud opening.

Our three-person installation crew completed the following custom configurations in just a single day:

  • Front Elevation Aesthetics: For the front of the home, we installed a striking fixed architectural arched window flanked by functional casement windows.
  • Rear View & Ventilation Optimization: At the back of the house, we implemented a strategic “Casement-Fixed-Casement” combination window. The middle pane features an expansive picture window for completely unobstructed views of the yard.
  • Premium Low-E & Argon Triple Glass: All new units utilize high-efficiency triple-pane glass coated with low-emissivity (Low-E) film and filled with insulating Argon gas.

Installation Process

Our professional crew of three meticulously extracted the compromised wooden window systems. Once down to the rough openings, the team thoroughly cleaned the structural cavities, treated the areas, and applied expanding spray foam insulation entirely around the perimeter of the new frames.

This creates a flawless thermal break between the outdoor elements and the indoor climate. The exterior profile was seamlessly finished against the home’s stucco exterior to guarantee an airtight, watertight seal that functions as reliably as our secure exterior doors.

Project Highlights

  • Complete full framing window replacement in Calgary, Alberta
  • Home age: Approximately 20 years old
  • Airtight perimeter insulation using expanding spray foam
  • Ultra-efficient Triple Glass units with Low-E and Argon Gas insulation
  • Custom architectural arched front window featuring custom decorative grills
  • High-visibility rear combination window layout (Casement-Fixed-Casement)
  • Resolved severe drafts, internal glass humidity, and frame mold
  • Entire installation finished efficiently in 1 day by a 3-person crew

Project Gallery

Why Clients in Calgary Trust NorthShield

Excellent service from the Calgary team. Friendly, knowledgeable, and quick to answer questions. Made everything easy and stress-free.
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Nicole O.
NorthShield was amazing to deal with, professional and prompt. They were able to assist with a tough job and a very tight deadline. Budget friendly Thank you
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Sandra Y.
I had a fantastic experience with NorthShield Windows and Doors when replacing my old windows. Their team was professional, courteous, and highly skilled. They took the time to answer all my questions and provided expert advice based on my home’s needs. The installation was flawless, and the new windows have significantly improved my home’s insulation. I also appreciate the sleek, modern look they added to my property. It’s clear that NorthShield prioritizes both quality and customer satisfaction. I would not hesitate to use their services again in the future.
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Thomas G.

NorthShield proudly provides professional window and door replacement services throughout Calgary and surrounding communities.