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 SMITH, ON
Over 14 years of experience serving Peterborough, the Kawarthas and the surrounding areas. YS General Contracting specializes ...Read more
Recently Reviewed SMITH Roof
We just had Ted and his crew complete our kitchen
The experience was amazing his crew was professional and clean
Looking forward to spring time to have them back for our deck and fence
needed some new fixtures and some minor repairs in our bathroom. was very happy with the price, the quality of work and the timely manner in which the work was completed. would definitely use them for more projects around here!
We contacted Ted and his crew to help us out renovating and legalizing our basement into an apartment. It was great to work with them since the beginning. They were very professional and took care of everything. He has all...