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Commercial Roof Cleaningin Nassau & The Bahamas

Commercial roofs in The Bahamas should be professionally soft washed roughly every 1–2 years to remove algae, lichen and organic growth before it degrades the roofing membrane. Preventive roof cleaning extends roof life and protects your investment — it is maintenance, not cosmetics.

Roof cleaning before & after photos, by roof type

Pick your roof type.

Residential shingle roof in Nassau darkened with black algae streaks and stained edges before D.B. Clean242 soft washingBefore
The same residential shingle roof restored to bright white after D.B. Clean242 low-pressure soft washingAfter
Real D.B. Clean242 project · Nassau, The Bahamas

How do you clean an asphalt shingle roof?

Shingle roofs are soft washed at low pressure to kill the algae behind black streaks without stripping the protective granules.

What damages it
Black algae streaks that hold moisture and wear away granules.
How we clean it
Low-pressure soft wash and gentle rinse. Never high pressure.
Recommended frequency
Every 1–2 years
Book a Free Roof Assessment

Our roof cleaning team on the job

D.B. Clean242 technician soft washing a roof with a low-pressure rinse in The Bahamas
Low-pressure soft washing lifts algae and lichen without damaging the roofing system.

Why is roof cleaning important in The Bahamas?

  • Extends the useful life of your roofing system
  • Prevents moisture retention that leads to leaks and expensive repairs
  • Protects warranty compliance on membrane and shingle systems
  • Improves building appearance and tenant confidence

Roof Cleaning questions, answered

Most commercial roofs benefit from professional soft washing every 1–2 years in the Bahamian climate, where heat, humidity and salt air accelerate algae and lichen growth. A maintenance plan keeps it on schedule automatically.

Protect your facility from the roof to the road

Book a free, no-obligation inspection. We assess your surfaces, explain what we find, and recommend the right plan — from the roof to the road.

If you're not satisfied with our work, we'll return and clean it again — free.

Call Book Free Inspection