Overview
Remove moss, algae, and lichen growth from your roof to prevent moisture retention, shingle degradation, and premature roof failure. Common in humid climates and shaded areas.
Savannah Climate Considerations (hot humid)
- • UV shingle degradation (15-20% faster than northern states)
- • Wind damage from tropical storms
- • Algae/moss growth from humidity
Common Signs You Need Roof Moss & Algae Removal
- • Green moss patches on shingles
- • Black streaks across roof
- • Lichen growth on tiles
- • Shingles lifting from moss roots
- • Gutter filled with moss debris
Roof Moss & Algae Removal Cost in Savannah
Low
$316
Average
$664
High
$1,012
DIY vs. Call a Pro
Apply a 50/50 mix of water and bleach with a garden sprayer. Let it sit 15-20 minutes, then gently rinse with a garden hose. Never pressure wash — it damages shingles. Install zinc strips along the ridge to prevent regrowth.
Call a professional when:
Call a pro for severe growth that requires manual removal, for steep roofs, or if you want professional-grade preventive treatment.
Roofers in Savannah

Grassi Roofing
Savannah, GA
(912) 748-8493Pride Restoration Experts
Savannah, GA
(912) 482-2166
Precision Roofing LLC
Savannah, GA
(912) 921-9886
Talya Roofing
Savannah, GA
(912) 999-7989Founding Member
Premium spot in Savannah
Ambassador
Lead the Savannah community
Founding Member
Premium spot in Savannah
Savannah Housing Market
Median Home Price
$425,000
Homes for Sale
20
Price per Sq Ft
$215
Local Pros
150
Home Service Professionals Near Savannah
Median Household Income
$56,782
Median Home Value
$225,200
Median Rent
$1,302/mo
Homeownership Rate
44.4%
Population
147,546
Median Year Built
1971
Source: U.S. Census Bureau, ACS 2023 5-Year Estimates
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Roof Moss & Algae Removal
Date
April 2026
Cost
$664
Vendor
Your local pro
Savannah average: $316–$1,012
Before
Issue documented with photos
After
Repair completed, area sealed
Materials Used
Auto-Checkup Created
"Moss Check" — every 12 months
Property Health Score
Fair
roof category +5 pts(70 → 75)
Your health score is calculated based on documentation completeness, maintenance currency, warranty coverage, and investment tracking.

Maintenance Plan for Savannah

Recommended Maintenance Plan — Savannah, Georgia
Key Risks
- • UV shingle degradation (15-20% faster than northern states)
- • Wind damage from tropical storms
- • Algae/moss growth from humidity
- • Hurricane season (Jun-Nov)
- • Mild freezes (occasional pipe risk)
Schedule
Visual inspection (DIY)(DIY)
Professional roof moss & algae removal
Estimated: $250–$800
Emergency inspection for damage
Estimated: $100–$300
Moss/algae treatment
Estimated: $200–$500
Savannah-Specific Tips
- • High UV exposure in Savannah shortens material life 15–20% vs northern states
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Smith & Sons
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Related Services in Savannah
Roof Inspection
Professional assessment of your roof's condition, identifying current damage and potential issues before they become costly repairs. Includes inspection of shingles, flashing, vents, gutters, and attic ventilation.
Gutter Installation & Repair
Install new gutters or repair existing gutter systems to properly channel rainwater away from your home's foundation, siding, and landscaping. Includes downspouts, hangers, and end caps.
Pressure Washing
Clean exterior surfaces including siding, driveways, walkways, decks, patios, fences, and gutters using high-pressure water. Removes dirt, mold, mildew, algae, and stains to restore surfaces and prepare them for painting or sealing.
Georgia Regulations
Building Code: IRC 2018
Seller Disclosure: Sellers must complete a Seller's Property Disclosure Statement covering structural, water, environmental, and mechanical conditions.
Natural Disaster Risks: Tornadoes, Hurricanes (coast), Flooding