What are some tips for caring for my shingle roof?
Keeping your roof clean is the most important tip we can give you. Built-up debris and plant matter will cause moisture to gather allowing mold and mildew to grow leaving green stains or black streaks. These stains and streaks are unsightly and will damage your roof. Spraying 1 part bleach to 3 parts water on stains will kill mold and mildew, and adding tri-sodium phosphate will allow you to clean the roof at the same time. Thoroughly rinse your roof when finished to prevent drying and cracking.