South seasonal roof
maintenance checklist

Southern roofs don't get a break. While the Northeast deals with ice season and the Midwest with hail season, the South faces year-round UV degradation, high humidity that encourages algae and moisture intrusion, and a hurricane season that runs six full months. The seasonal framework here reflects that reality — the quiet months are for inspection and prep; the storm months are for vigilance and documentation.

Spring (February – May)

Hurricane season begins June 1. Spring is your window to get everything in order before it does.

• Pre-hurricane season professional inspection

  Have a licensed roofer assess the condition of your roof before June. In coastal areas, focus specifically on fastener patterns, flashing integrity, and any cracked or loose ridge caps. These are the first failure points in high-wind events.
• Check all flashings and sealants for wind-uplift readiness

  Wind uplift starts at every imperfect seal — a raised flashing edge, a cracked caulk joint, a loose vent cap. Have anything questionable re-secured before the storms start.
• Treat algae and moss growth

  Warm, humid winters in the South mean algae never fully goes dormant. Spring is the ideal time for a soft-wash treatment before the heavy rain season arrives and accelerates growth. Algae traps moisture against shingles and degrades them faster.
• Clear gutters and check drainage paths

  Spring rain events in the South can be intense. Confirm gutters are clear and that all downspouts are directing water away from the foundation. Check that splash blocks or extensions are in place.
• Inspect attic ventilation

  Southern summers are extreme. A poorly ventilated attic can reach 150–170°F, which bakes shingles from below and dramatically shortens their life. Before peak heat arrives, confirm ridge and soffit vents are clear and functional.

Summer (June – August)

Peak hurricane season. Know what to do before, during, and after a named storm.

• Inspect from the ground within 24 hours of a tropical storm

  After any tropical system, walk the full perimeter and look for missing or displaced shingles, lifted ridge caps, exposed decking, and damage to vent caps or flashing. Use binoculars for a closer look without climbing.
• Document all damage immediately

  Photograph every affected area from multiple angles before any cleanup or temporary repairs. Date-stamped documentation is essential for insurance claims. File promptly — most policies have a claim window that begins at the storm date, not the repair date.
• Clear debris from roof valleys after every storm

  Valleys are where water concentrates during heavy rain. Branches, leaves, and debris pile up there and can redirect water under shingles or clog the drainage path. Clear them after each significant weather event.
• Check for granule loss in gutters

  After storms, inspect gutters for an unusual concentration of dark granules. Heavy granule loss indicates shingles that took a beating and may be nearing the end of their effective life.

"In the South, the UV that beats down all year does as much cumulative damage as any single storm. Don't wait for a hurricane to inspect your roof."

Fall (September – November)

Hurricane season ends November 30. Fall is for end-of-storm-season assessment and UV damage review.

• Full post-hurricane-season inspection

  Once the tropical threat has passed, do a comprehensive damage assessment. You're looking for anything storm season left behind — even small damage that didn't cause a leak yet can worsen over winter rains.
• Assess UV granule loss across all slopes

  South-facing slopes receive the most UV year-round. Check those gutters and scan the south slope for visible granule loss or shingles that look faded and thin compared to the north slope.
• Clean gutters clogged with storm debris

  After a summer of tropical activity, gutters often hold more debris than any other season. A thorough fall clean sets you up for the winter rainy season.
• Check algae return on shaded slopes

  North-facing slopes and areas under tree canopy are likely showing renewed algae growth after summer's heat and rain. A fall treatment prevents another season of moisture retention against the shingles.

Winter (December – January)

The South's best repair window. Cooler, drier conditions make this the ideal time for any non-urgent work.

• Schedule any deferred repairs

  If you've been putting off a repair — a minor flashing rebed, a few replacement shingles, a sealant refresh — Southern winter is the ideal time. Roofers are less busy, conditions are comfortable, and sealants cure properly in cooler temperatures.
• Inspect sealants and pipe boot gaskets

  The combination of UV and heat accelerates sealant breakdown faster in the South than anywhere else in the country. Winter is the right time to re-seal anything that cracked or dried out during summer.
• Trim vegetation

  Trim back anything encroaching on the roof. Overhanging branches deposit debris, retain moisture, and provide a path for rodents to access the roof space.
• Check fascia and soffit for moisture damage

  The South's humidity creates rot risk in wood fascia and soffit — look for any soft or discolored areas, which indicate water has been reaching behind the gutters.