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 North York, ON
Professional cleaning services for your home or office, both inside and out. Call us today for all your cleaning needs! Read more We are an experienced team of professionals with only one goal in mind: Creating an exceptional customer experience while prov...Read more SEAL TECH PROVIDES PROFESSIONAL CLEANING AND PROTECTIVE COATINGS PAINTING AND SEALING FOR DECKS, FENCING, INTERLOCKING STONE, ...Read more Welcome to Top Dogs. We are a company that provides amazing work for an amazing price all over the GTA!our services include.. ...Read more Husband & Wife duo with a combination of 8 years experience commercial & residential window cleaning. Liability & WSIB insured...Read more Maple Window and Eaves Cleaning is a professional Windows and Eaves Cleaning company that services the GTA and surrounding are...Read more
Recently Reviewed North York Roof
Milena and her team did a fantastic job making our basement unit look brand new, and spotless. They were great with communication and everything went pretty seamless. We rent out a basement unit in our house, so having something that's...
Extremely professional and courteous young men who simply did an excellent job. Will use them again without hesitation. More than willing to be a positive reference.
Steve - Lascelles Blvd, Toronto.
I have two condo units - one 3600 sq ft and 1550 sq ft. Patrick and Quinn did an incredible job on both. Not only are they throughly professional, they are both so cheerful and personable. Was...