
2-year black streak free guarantee

BLACK STREAK PROTECTION. IN WRITING.
If visible black algae streaks return on a covered area within two years of your roof wash, I’ll re-treat that affected area at no charge for labor or treatment materials.

No transfer fee
Coverage follows the property
Free affected area re-treatment
NOT COVERED
Moss, lichen, mold, dirt, debris, sap, rust, or soot
Shingle color variation, roof defects, leaks, or storm damage
Areas later cleaned, treated, coated, repaired, replaced, altered, or damaged
Refunds, cash value, roof repair or replacement, or incidental costs
Simple, Specific Coverage
WHAT THE GUARANTEE ACTUALLY MEANS
This protects against the return of black algae streaks. It is not a broad roof warranty, and the remedy is re-treatment of the affected covered area.
COVERED
Visible black algae streak regrowth
Asphalt shingle areas included in the original paid roof wash
Complimentary re-treatment of the affected covered area
Two years from the original service date
Automatic transfer for the remainder of the original term
SELLING THE PROPERTY DOES NOT END COVERAGE.
The guarantee transfers automatically with the property for the remainder of the original term. No transfer fee or owner name change is required.
Before you submit
HOW A GUARANTEE CLAIM WORKS
Submit your guarantee claim with the property address, service date, and photos of the affected area. I’ll review the details, confirm whether the area is covered, and follow up with the next step.
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FIND YOUR DETAILS
SHOW WHAT RETURNED
I REVIEW THE CLAIM
COVERED AREAS ARE TREATED
Property address is required. A guarantee ID, invoice number, or certificate helps verify coverage faster.
Upload clear wide and close photos of the suspected black streak regrowth.
I compare service records and contact you if an inspection or more information is needed.
Approved areas are scheduled for complimentary re-treatment when conditions are safe.
Guarantee Claim Form
the black streaks came back?
Send the property details, tell me what changed, and include clear photos when possible.
Helpful information
Transferred owner? Submit the claim even
without the original owner's paperwork.
Property address
Guarantee ID or invoice number
Clear roof photos
Current contact details
Only visible black algae streak regrowth on asphalt shingle areas treated under the original paid roof washing invoice is covered.
Moss, lichen, mold, dirt, debris, sap, rust, soot, shingle color or defects, leaks, storm damage, and other outside damage are not covered.
Areas cleaned, chemically treated, coated, repaired, replaced, altered, or damaged after service are not covered. Coverage starts after the invoice is paid in full.
The sole remedy is complimentary re-treatment of the affected covered area. No refunds, cash value, roof repair or replacement, or incidental or consequential costs are provided.
Claims must be reported before expiration. The claimant must provide the address, photos if requested, and safe access. Scheduling is subject to safe conditions.
Coverage transfers automatically with the property for the remainder of the original term. No fee or name change is required.
What This guarantee covers
If visible black streaks caused by roof algae return on an area treated and paid for under the original roof washing invoice, Clean Roof MN will re-treat the affected covered area at no charge for labor or treatment materials.
Key Terms
This guarantee does not limit rights that cannot be waived under applicable law.
These terms match the certificate issued after an eligible roof wash. Terms in effect on the original service date apply.
PLAIN LANGUAGE.
NO HIDDEN REMEDY.
Complete Guarantee Terms
