How Often Should You Pressure Wash in Florida?

The General Rule for Jacksonville Homes

Most Jacksonville homes need a full exterior wash every 12–24 months. Homes under heavy tree cover, near water, or on the shaded side of the street trend toward every 12 months; sunnier, open lots can often stretch to two years. Driveways and high-traffic concrete usually want attention every 1–2 years as well.

The real test is visual: if you can see green, black or gray buildup, you're overdue. Algae doesn't just look bad — it holds moisture against surfaces and shortens paint life.

What Speeds Things Up in Florida

Three local accelerants: humidity (year-round moisture feeds growth), shade (north walls and oak-covered lots grow algae fastest), and pollen season (spring coats everything in film that traps moisture underneath). Salt air near the Beaches adds a fourth — it keeps surfaces damp and corrodes fixtures.

Irrigation overspray is the sneaky one. Sprinklers hitting the same siding or driveway section daily create permanent damp zones — and permanent algae. Adjusting sprinkler heads does as much for your exterior as any wash.

Commercial and HOA Schedules

Businesses should think in shorter cycles: storefront sidewalks every 1–3 months, parking lots quarterly to semi-annually, building exteriors annually. HOA communities in places like Nocatee and Ponte Vedra often set annual or semi-annual standards in their guidelines — and send letters when they're missed.

A scheduled maintenance plan beats emergency cleanups every time: lower per-visit cost, no compliance letters, and exteriors that never look neglected.

The Maintenance Mindset

Pressure washing isn't a repair — it's maintenance, like changing HVAC filters. Done on schedule, each wash is faster, cheaper and easier than rescuing a neglected exterior. Put it on the calendar and your home's curb appeal takes care of itself.

Frequently Asked Questions