The Impact of Georgia’s Climate on Roofs
In Middle Georgia, high humidity and frequent rain create year-round moisture on roofs. Add in pollen, falling leaves, and warm temperatures, and it’s the perfect recipe for algae and mold growth. Unlike dirt, these organisms actually
eat away at shingles , leading to early deterioration if not treated.
Recommended Roof Cleaning Frequency
For most Georgia homes, the rule of thumb is:
- Every 1–2 years for standard shingle roofs
- Annually if your home is shaded or surrounded by trees
- As needed if you see visible black streaks, green patches, or moss
Regular roof cleaning prevents buildup and protects your investment.
Why Soft Washing Is Best for Roofs
Pressure washing may be powerful, but it’s too harsh for roofing materials. Instead, professional roof cleaning uses
soft washing — a low-pressure method combined with safe cleaning solutions.
This approach:
- Kills algae, mold, and bacteria at the root
- Removes stains without damaging shingles
- Extends roof lifespan and improves curb appeal
Signs It’s Time to Clean Your Roof
- Black streaks running down shingles
- Green moss patches or lichen growth
- Roof looks older or “dingy” compared to neighbors
- Gutters clogging faster than usual
If you see any of these signs, it’s time to schedule a cleaning before small issues become big repairs.
Benefits of Professional Roof Cleaning
- Hiring a professional team like Advanced Exterior Washing ensures:
Safe, damage-free cleaning with soft wash methods - Licensed and insured protection
- Longer-lasting results than DIY cleaning
- Increased home value and curb appeal
In Georgia’s climate, your roof should be cleaned
at least every
1–2 years to prevent algae growth and extend shingle life. A clean roof doesn’t just look better — it protects your home for years to come.
