Moss & Algae Removal in Bessemer, Alabama

Moss & Algae Removal in Bessemer, Alabama

Moss and algae on a Bessemer roof are a slow, quiet problem. They don’t punch a hole, but they hold moisture against the shingles and work the granules loose. In the humid Alabama climate, the growth is constant on shaded slopes. Moss and algae removal in Bessemer means cleaning the roof, killing the growth, and keeping it from coming back.

Signs You Have Moss or Algae on Your Bessemer Roof

• Dark streaks on the north slope — algae growing between the granules
• Green or black patches on shaded sections — moss is growing
• Moss growing between the shingle edges — it lifts the shingles and lets water in
• Granules in the gutter with the debris — the growth is wearing the surface
• A damp, musty smell near shaded eaves — moisture held by the growth

Why Moss and Algae Damage Bessemer Roofs

Moss is a moisture sponge. It holds water against the shingle surface, and in the humidity it never dries out. The moisture works the granules loose and opens the gaps between shingles. Over time, the moss damages the roof faster than the weather alone.

The north-facing slopes and shaded sections under the tree canopy are the most vulnerable. They stay damp longer, which gives the growth a foothold.

Algae is a different problem. It grows between the granules and works them loose, and it stains the surface.

How We Remove Moss and Algae in Bessemer

1. Inspect the roof — find the growth and check for damage under it
2. Apply the treatment — low-pressure cleaning solution that kills the moss
3. Let it work — the solution penetrates and kills the root structure
4. Rinse clean — low-pressure rinse that doesn’t damage shingles
5. Apply a preventive — optional zinc strip or treatment for long-term control

Moss Removal Costs in Bessemer

Service	Typical range	What’s included	Warranty
Moss treatment	$250 – $600	Kill and rinse, full north slope	1 year
Full roof cleaning	$350 – $900	All slopes, moss and algae	1 year
Zinc strip installation	$200 – $500	Zinc strip at the ridge	5 years
Preventive treatment	$200 – $400	Annual treatment, slows regrowth	1 year

Preventing Moss and Algae in Bessemer

• Trim the tree canopy — more sun on the north slope dries it faster
• Install zinc strips — rain activates zinc, which kills moss growth
• Keep gutters clean — full gutters feed moisture to the roof edge
• Check the north slope each spring — catch moss early before it spreads

Moss note: the north slope of a Bessemer roof under the tree canopy is the growth zone. If you have that combination, expect to treat it every 2 to 3 years or install zinc strips.

Serving Bessemer and Nearby Areas

We remove moss and algae across Jefferson County — Bessemer, Birmingham, Hoover, and the surrounding communities.

FAQ

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Schedule your moss removal today. Call us today for local crews and a clean roof.