Comprehensive Guide to Asphalt Shingle Roof Maintenance

Understanding the Enemies: Algae and Moss

Asphalt shingle roofs are susceptible to the growth of algae and moss, which can compromise the roof's functionality and aesthetic appeal. Algae appear as black streaks and do not damage the roof's structure, but they can diminish the home's curb appeal and potentially impact its value. Moss, on the other hand, can cause shingles to curl and blow off, leading to potential leaks and water damage.

The Do's of Asphalt Shingle Roof Maintenance

Regular Inspection and Cleaning

Regularly inspect your roof for signs of algae and moss, and take prompt action to clean the affected areas. Use a sprayer attached to a garden hose filled with a solution of equal parts chlorine bleach and water, and allow it to sit on the surface for 15 to 20 minutes before rinsing thoroughly with clean water.

Proper Safety Precautions

Ensure that you can safely walk on the roof's surface before attempting any cleaning. Wear well-fitting shoes with slip-resistant rubber soles, and use eye and skin protection. If the slope is too steep or the house is more than one story, consider hiring a professional roofing contractor in Chicopee.

Preventive Measures

Trim back overhanging branches to expose the roof to sunlight and clear debris such as branches and leaves using a leaf blower. Keep gutters clean to ensure the roof remains as dry as possible, reducing the likelihood of algae and moss growth.

The Don'ts of Asphalt Shingle Roof Maintenance

Avoiding Pressure Washers

Never use a pressure washer on your asphalt shingle roof, as it can loosen shingles and cause serious damage. Instead, opt for a gentler cleaning method as described earlier.

Protecting Landscaping

Take care to protect your landscape and surrounding areas from the bleach solution used for cleaning. Wet plants and shrubbery thoroughly with plain water before covering them with plastic, and rinse them again after cleaning the roof.

Timing Your Cleaning

Do not clean your roof on a sunny day, as the bleach solution will evaporate too quickly, limiting its effectiveness. Choose a cloudy, calm day with no threat of precipitation for the best results.

When to Seek Professional Help

If your roof is beyond cleaning or if cleaning reveals more serious issues, it may be time to seek professional help. Nova Home Improvements, a reputable roofing contractor in Chicopee, offers expert roof repairs service in Chicopee MA and can provide a free assessment of your roof's condition and discuss the best options for your home.

Conclusion

Proper maintenance of your asphalt shingle roof is essential for prolonging its lifespan and maintaining the overall health of your home. By following these do's and don'ts, and seeking professional help when necessary, you can ensure that your roof remains in top condition for years to come. Remember, Nova Home Improvements is here to assist you with all your roofing needs, ensuring the longevity and beauty of your asphalt shingle roof.