There are different cleaning methods depending on the source of roof discolouration - blue-green algae leaves black streaks on the roof come from blue-green algae, while moss leaves green patches on the roof. Experts recommend using a garden hose filled with chlorine and water to clean the roof.
Recommended Pros in Woodbridge, ON
2021 Consumer Choice Award Winner for Best Roofing Company in York Region!2021 Top Choice Award Winner for Best Roofing Compan...Read more Our mission is your satisfaction. Just as our name suggests, Quality is our utmost consideration, which ensures that every job...Read more Quality Home Roofing & Remodeling
City of Toronto licensed, insured and BBB accredited.
Quality Home is committed to providi...Read more Integrity Roofers is a licensed, certified and insured roofing company serving residential and commercial property owners in T...Read more
Recently Reviewed Woodbridge Roof
The staff at Warner Roofing are great. Quick to answer my questions and to come to my home for the repairs. Their detailed repair report is also great with photos of the repair, information about the current state of the...
Michael and his team did a fantastic job with the skylight installation for our porch. They were efficient, exact and did a great job cleaning up after the job was done. The price was good too! Overall very happy with...
Shingles repair and caulking were required. Michael sent someone over very promptly. Phil did an inspection and fixed what was required. He even cleared the trough. Second time using Quality Roof. Both times service and techs were extremely friendly and...