Most homeowners in Sarasota maintain their properties reactively — they clean when something looks dirty. The problem with that approach in Florida is that by the time a roof or driveway looks visibly bad, several months of biological growth have already done damage. A maintenance calendar shifts you from reactive to preventive, which saves money and extends the life of your exterior surfaces.
Florida has two seasons that matter for exterior maintenance: wet season (June through September) and dry season (October through May). Everything on this calendar is organized around those two seasons.
January
What's Happening
January is Sarasota's driest month. Low humidity slows mold and algae growth significantly. This is a good month for inspection and planning, not necessarily cleaning.
Action Items
- Inspect roof from the ground for dark streaks — January's lower sun angle makes them more visible
- Check pool cage screens for sagging or holes from last hurricane season
- Clean gutters if not done in fall — debris from dry season oak leaf drop builds up
- Note any exterior paint peeling or caulking gaps for spring repair
February
What's Happening
Pollen season begins in late February. Oak and pine trees release pollen that settles on every horizontal surface. This yellow-green coating accumulates quickly on roofs, pool cages, driveways, and siding.
Action Items
- Rinse pool cage screens with a garden hose before pollen bonds to mesh
- Schedule house washing — cleaning before pollen peaks is easier and less expensive than cleaning after
- Check paver joints for weed growth — dry weather makes pulling or treating weeds easier
- Inspect drip edges and flashing on roof before spring rainy period begins
March
What's Happening
Peak pollen month in Sarasota. Every exterior surface will show yellow-green film. Real estate season is also peaking — homes that show clean exteriors sell faster at higher prices. This is the most active month for exterior cleaning in Sarasota County.
Action Items
- Full house washing — remove pollen from all siding, soffits, fascia, and screens
- Driveway and walkway cleaning — pollen on concrete becomes slippery when wet
- Pool cage screen cleaning — screens clogged with pollen restrict airflow and trap moisture
- If listing your home: schedule exterior cleaning 1–2 weeks before photography
April
What's Happening
April is the last reliably dry month before wet season. Surfaces dry completely between treatments and chemical applications have maximum effectiveness. This is the optimal window for deep cleaning work that needs to last.
Action Items
- Roof soft washing — the single most important April task. Algae treated now grows back far more slowly during wet season than untreated algae. Treating in April versus October can mean the difference between one cleaning per year and two.
- Paver sealing — sealed pavers repel wet season staining and mold significantly better than unsealed surfaces. Sealant applied in April cures completely before summer rain.
- Full driveway and walkway cleaning before summer debris begins accumulating
- Clean and inspect gutters — they'll carry heavy load during wet season storms
May
What's Happening
Afternoon thunderstorms begin appearing in May. Humidity climbs rapidly. Mold, mildew, and algae growth rates accelerate from this point through September.
Action Items
- Clear gutters and downspouts completely before rain season
- Inspect roof penetrations, flashing, and edge details before the rainy season
- Trim back any vegetation touching exterior walls — plants holding moisture against siding accelerate mold growth
- Check window and door seals — Florida humidity finds every gap
June
What's Happening
June 1 is the official start of hurricane season. Daily afternoon storms are now the norm. Salt spray from Gulf storms reaches properties miles inland.
Action Items
- Hurricane prep: clear all loose items from pool cage and lanai areas
- Inspect pool cage for weakened panels or loose fasteners before storm season peaks
- Test hurricane shutter operation before you need them under pressure
- Document your home's current exterior condition with photos — useful for insurance claims
- Ensure all gutters and downspouts are completely clear
July — August
What's Happening
Peak wet season. July often brings 7–9 inches of rain. August is peak hurricane risk month for Southwest Florida — the Gulf reaches its warmest temperatures. Cleaning during peak rain season has limited value as surfaces re-wet daily.
Action Items
- Monitor pool cage screens for damage after significant storms
- Check flat roof areas for standing water after heavy rain events
- Note areas of accelerated algae growth on roof for fall cleaning
- Keep a reliable pressure washing company's contact saved — post-storm demand peaks fast
September
What's Happening
Hurricane season continues but rainfall begins declining. Three months of wet season growth is now fully established on exterior surfaces. This is the time to assess summer damage and book fall cleaning.
Action Items
- Full exterior inspection — photograph everything that accumulated over wet season
- Pool cage inspection — screen damage from summer storms often found now
- Roof inspection from the ground — look for displaced shingles or tiles
- Schedule October exterior cleaning now — fall availability books out fast in Sarasota
October
What's Happening
October is the single best month for exterior cleaning in Sarasota. Rainfall drops sharply. Humidity falls. Hurricane risk declines dramatically. Temperatures are comfortable. Cleaning done in October looks good through the entire dry season.
Action Items
- Full exterior reset — the annual recovery from wet season. Roof soft washing to remove summer algae growth. House washing to clear mold and mildew. Driveway and walkway cleaning. Pool cage and screen cleaning.
- Paver sealing if pavers were cleaned — sealing in October protects through the next wet season
- Window cleaning — lower humidity means results last longer without streaking
- Gutter cleaning before winter oak leaf drop
November
What's Happening
Snowbirds return to Sarasota. Seasonal residents who left properties vacant over summer return to homes that experienced six months of Florida's most aggressive growing conditions.
Action Items
- If returning after a summer absence: full exterior inspection before scheduling any work
- Check for mold growth near exterior walls, windows, and doors
- Pool cage cleaning if not done in October
- Verify irrigation system function for the dry season ahead
December
What's Happening
Full dry season. Cooler overnight temperatures slow biological growth dramatically. Homes cleaned in October should still be in good condition. This is the lowest-maintenance month of the year for Sarasota exteriors.
Action Items
- Light rinse of pool cage and pool deck if needed
- Check driveway for any holiday traffic staining
- Inspect exterior paint and caulking in clear dry weather — plan repair work for January
- Book April roof cleaning early — availability is limited for the best contractors
The Two Cleanings That Matter Most
If you do nothing else, these are the two most important exterior cleaning events for a Sarasota home:
- April — Pre-wet season. Roof soft washing and surface sealing before humidity season. This is the highest-leverage maintenance investment of the year — it slows wet season growth significantly.
- October — Post-wet season reset. Remove everything wet season deposited. Surfaces cleaned in October look good through the entire dry season with minimal maintenance.
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Mold Munchers has been cleaning Sarasota County homes and businesses since 2015. Licensed, insured, and government-contract experienced.
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