The Do’s and Don’ts of Spring Cleaning a Residential Roof and What You Should Expect

In winter, the winds can blow branches, leaves and other debris on your residential roof. These materials provide damp conditions that favor the growth of algae and moss. The gutters may also be blocked, restricting water movement to the ground. If water backs inside the house, it can lead to damage, including mold and mildew growth. It is thus vital to clean your roof during the spring when the weather is favorable. Here are some do’s and don’ts during the process.

What to Do During Residential Roof Cleaning

It is vital to use the correct ingredients as some materials can damage shingles. Before the process, research the right cleaning agent for your roofing materials. You can use a mixture of equal parts water and bleach to remove mold. Allow the cleaning solution to sit on the roof for about 20 minutes then rinse with a nozzle attachment hose. Use a soft wash technique to avoid damaging the roof surface. Hard scrubbing can destroy some materials, including shingles, as it may remove the granules. Ensure you cut back tree branches that overhang on the roof because they drop leaves and other debris which can damage the shingles and siding.

What to Avoid During Residential Roof Cleaning

Roof cleaning has risks of sliding and falling. Do not start the process without protective gear, including slip-resistant shoes, a safe ladder and gloves. Avoid using a power washer even if the bleach solution does not remove stains. Instead, use trisodium phosphate and add one cup to a gallon of water.

Things to Expect During Roof Cleaning

Winter storms can damage roofing materials and you may find loose, damaged or missing shingles. These allow leakage, leading to water damage including mold and mildew growth. Nail back any curled or lifted shingles and replace the missing ones immediately. Check the roof flashing around the chimney, vents and skylights. If they are damaged, they may allow unwanted water and insects into your home.

Regularly cleaning your residential roof can help prevent minor issues from escalating. However, it is essential to schedule professional cleaning services at least once yearly. They will safely inspect and clean the roof.