Add Yahoo as a preferred source to see more of our stories on Google. We may earn revenue from the products available on this page and participate in affiliate programs. Learn More › A spray wand ...

Q: About algae on shingle roofs. ... Is there a best time or two during the year to apply a recommended cleaner with a garden sprayer? A: Although algae stains are unsightly, the stains do little to ...

Asphalt shingle roofs are popular but can develop leaks over time. Understanding common causes helps homeowners identify and address issues early. Here are the top 10 leak sources and solutions, ...