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Field notes Apr 6, 2026 5 min read
How Often Should You Clean Your Home's Exterior?
Find out how often Florida homeowners should clean roofs, driveways, siding, windows, pool decks, and other exterior surfaces.
Florida's year-round humidity allows mold, algae, mildew, pollen, and dirt to accumulate faster than in many other parts of the country. A regular maintenance schedule helps preserve curb appeal and reduce the buildup of contaminants.
Recommended Cleaning Schedule:
- Roof: Every 2–3 years, or sooner if black streaks develop.
- House Wash: Every 12–18 months.
- Driveways & Sidewalks: Every 6–12 months.
- Pool Decks & Lanais: Every 6–12 months.
- Pavers: Annually, with resealing every 3–5 years as needed.
- Windows: Every 3–6 months, depending on location and exposure.
Why Routine Maintenance Matters:
Regular cleaning can:
- Help reduce slippery algae buildup
- Improve curb appeal
- Preserve the appearance of exterior surfaces
- Reduce the need for more intensive cleaning later
- Help protect your home's long-term value
Keep your home looking its best
Ready for a cleaner exterior?
Get a clear recommendation from the Onnit Exteriors crew and a quote built around your property.
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