Seasonal Tips
Best Time to Clean Windows in Toronto (Seasonal Guide)

Serv1sland Team
September 25, 2025
6 min read
Toronto’s climate creates distinct window cleaning opportunities each season. With road salt and construction dust in winter, heavy pollen in late spring, and fall debris, timing your service makes a clear difference in results and how long they last.
Best Seasons at a Glance
Windows can be cleaned year‑round, but these timings deliver the best value and clarity in the GTA.
Why These Times Work
Spring (March–June)
- • Remove winter salt and soot buildup
- • Reset before peak sunlight and longer days
- • Book early to avoid the seasonal rush
Fall (September–November)
- • Clear summer dust and pollen before condensation season
- • Prepare windows for winter months
- • Pair with gutter cleaning to prevent streaking
Summer (July–August)
- • Consistent weather and fast drying times
- • Morning appointments reduce sun streaking
- • Ideal for exterior touch‑ups
Winter (December–February)
- • Interior cleaning anytime; exterior on mild days
- • Use winter‑safe solutions and methods
- • See our Winter Guide
How Often Should You Clean Windows?
For most GTA homes, schedule exterior cleaning every 3–6 months and interior every 6–12 months. High‑traffic storefronts benefit from weekly or biweekly programs.
Quick Recommendations
SpringFull inside & out
SummerExterior refresh
FallInside & out + tracks
WinterInterior only (as needed)
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