Answer: Not sure
Explanation: We have never been presented with a home with a wood shingle roof, but I would imagine it being a similar process. |
| Xtreme Window Cleaning & Pressure Washing, LLC |
Answer: It is not advisable to remove algae
Explanation: LEARN MORE: https://4squareroofing.org |
| 4 Square Roofing |
Answer: Power wash with a chemical mix
Explanation: Soft wash is the best method |
| IC Cleaning Services |
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| ProMatcher |
Answer: Hand scrape and scrub
Explanation: The correct answer is not listed. You should use a soft wash cleaning system to kill all algae , mold and mildew with the cleaning solution.
NEVER PRESSURE WASH A ROOF! |
| Jackson Services |
Answer: Power wash with a chemical mix
Explanation: Chemicals & Low Volume wash Method |
| Rays Professional Exterior Cleaning & Restoration |
Answer: Not sure
Explanation: Chemical mix only |
| Just The Right Pressure |
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| ProMatcher |
Answer: Power wash with a chemical mix
Explanation: Use a good quality house wash and a light power rinse |
| RLM Estimating |
Answer: Power wash with a chemical mix
Explanation: condition of wood is a factor |
| American Home & Environmental |
Answer: Power wash with a chemical mix
Explanation: A power washer may be carefully used on a wood shingle roof in combination with an algae killing agent. |
| CWAGS LLC |
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| ProMatcher |
Answer: Hand scrape and scrub
Explanation: Use a bristle scrub brush on a pole and push the brush down the roof to tear the moss's root |
| MRG Painting & Projects |
Answer: Power wash with a chemical mix
Explanation: the best way is done with low pressure and a bleach or chlorine wash to kill the algae and hand scrape the real heavy algae from the shingle edge |
| metal masters construction.llc |
Answer: Power wash with a chemical mix
Explanation: Low pressure chemical algaecide and surfactant. |
| Sterling House Wash |
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| ProMatcher |
Answer: Power wash with a chemical mix
Explanation: Our roof cleaning process involves a LOW PRESSURE application of a specialized mix of detergents that prevent -- infestations from returning for much longer periods of time than other methods . We do not use power washers in the process |
| Spotless Sofwash & Wash Me Fly |
Answer: Power wash with water only
Explanation: Chemicals can damage the wood roof in most cases. But there are some products that have been tested and are safe for wooden roofs |
| Colorful Homes Painting And Restoration |
Answer: Power wash with water only
Explanation: Wood is more durable and keep the pressure washer spray to a wider span, but also use a water proofing products to repel growth. |
| Todd Professional Home Inspection Services, LLC |
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| ProMatcher |
Answer: Power wash with a chemical mix
Explanation: Very hazardous work.
It should only be done by a licensed, insured roofing contractor, and done from a man lift. |
| Exterior Systems Roofing |