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Soft wash roof cleaning in Monmouth County NJ is the only safe way to remove the black streaks, algae and lichen that build up on asphalt shingles over time.

That dark discoloration is not only an eyesore. Algae and mold actively feed on roofing material, and left alone they shorten the working life of the roof. Pressure washing is not the answer either — forcing high pressure across shingles lifts them, strips granules and can cause real structural harm.

Our soft wash roof cleaning uses low pressure with professional cleaning solutions that kill growth at the root and restore the roof’s appearance. It is the method that protects your shingles and keeps your manufacturer warranty intact.

Pressure washer cleaning wet roof shingles with high-pressure water stream
Why It Works

What soft wash roof cleaning gives you

Streaks and moss gone

Black streaking, algae, moss and lichen are removed rather than smeared or partially rinsed.

Shingles stay intact

Low pressure protects the granule layer and keeps manufacturer warranties valid.

A longer-lasting result

Because the growth is killed at the root, a soft washed roof stays clean for years, not months.

Years added to your roof

Regular cleaning costs a fraction of an early replacement.

Our Work

Recent roof cleaning results

Drag the handle on the first image to see the difference.

Roof before and after cleaning showing moss removal and surface restoration Before After
Soft Wash Roof Cleaning
Newly installed asphalt shingle roof with gray and tan colored shingles in diagonal pattern
Soft Wash Roof Cleaning — mid clean

Don’t let algae eat away at your shingles

Get your free soft wash roof cleaning quote today.

Questions We Get Asked

Will cleaning damage my shingles?

No. We never put high pressure on a roof. Low pressure plus the right cleaning solution does the work, which is the method roofing manufacturers recommend.

What are the black streaks on my roof?

A hardy algae called Gloeocapsa magma. It feeds on the limestone filler in asphalt shingles, which is why it keeps returning until it is treated properly.

How long will my roof stay clean?

Two to five years in most cases. Heavily shaded and tree-covered roofs sit at the shorter end.

How often should a roof be cleaned?

Every three to five years is a good maintenance rhythm for most Monmouth County homes.

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