The WDC Field Journal

Notes from the field.

Expert tips and honest advice for GTA homeowners, from Toronto’s award‑winning window professionals. No fluff, no sales script. Just what we actually see on real jobs, written down.

5 field notes and counting Newest: August 2026 HomeStars Best of Award, 2017 to 2026
Collage of historic windows, cover art for the history of windows field note Cutaway of a window profile, cover art for the warm edge spacer field note LATEST Warm living room beside a snowy winter window, cover art for the window condensation field note Child touching a fogged window, cover art for the vinyl windows field note Before and after of an apartment building window project, cover art for the new construction versus replacement field note
LATEST NOTE Warm living room beside a snowy winter window, cover art for the window condensation field note

Cover story

No. 05 August 5, 2026

Why Your Windows Sweat in Winter: The “House as a System” Every Toronto Homeowner Should Understand

Why do your windows sweat every winter? The answer is bigger than the glass. Learn how your house works as one system, and the three checks to run before calling a window contractor.

Read the note

The shelf

Every note, back to the first.

Four more reads, newest to oldest. Each one started as a real homeowner question.

From the pages

The windows installed today are the result of over 3,000 years of technological evolution, from crude stone openings to precision‑engineered glass.
Field note No. 03 · The History of Windows Read that note

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The best field notes start as real homeowner questions. Call (416) 554‑6756 or send us a message. Yours might become the next one.

The WDC Field Journal is published by Window Depot Canada, Toronto. Cover art comes from the original articles.

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