DIY Roof Maintenance Tips from Greenland Contracting Group

Jan 19, 2026

Regular roof maintenance is crucial for keeping your home safe and secure. At Greenland Contracting Group, we believe that some DIY efforts can go a long way in extending the life of your roof. Here are some practical tips to help you maintain your roof effectively.

Inspect Your Roof Regularly

Conducting regular inspections is the first step in maintaining your roof. Ideally, you should inspect your roof twice a year, in the spring and fall. Look for signs of damage such as missing or broken shingles, moss growth, or any visible leaks. Pay special attention to areas around chimneys, vents, and skylights.

While inspecting, ensure your safety by using a sturdy ladder and wearing non-slip shoes. If you're uncomfortable with heights, consider using binoculars from the ground to spot obvious issues.

roof inspection

Clean Your Gutters

Clogged gutters can lead to water accumulation and damage both your roof and your home's foundation. Make it a habit to clean your gutters regularly, especially after a heavy storm or during the fall when leaves are abundant.

Use a small scoop to remove debris, and consider installing gutter guards to minimize future clogs. Remember, keeping your gutters clean is essential for proper water drainage.

Trim Overhanging Branches

Tree branches that hang over your roof can pose significant risks. During storms, these branches can break and damage your roof or create extra debris that clogs gutters. Trim back any branches that are too close to prevent potential issues.

tree trimming

Check for Moss and Algae

Moss and algae can grow on roofs in damp or shaded areas. While they might seem harmless, they can cause shingles to deteriorate over time. Use a mixture of water and mild bleach to gently scrub away these growths, or consider installing zinc strips to prevent them from returning.

Be cautious while cleaning, as some chemicals can damage your roof if used improperly. Always follow the manufacturer's instructions or consult a professional if you're unsure.

Replace Damaged Shingles

Damaged shingles can lead to leaks and further complications if not addressed promptly. If you notice any missing or cracked shingles, replace them immediately. You can purchase replacement shingles at most home improvement stores.

shingle repair

Seal Any Leaks

If you find evidence of a leak during your inspection, such as water stains on your ceiling or walls, it's crucial to seal it as soon as possible. Use roofing sealant to patch small leaks, and always monitor the area to ensure the problem is resolved.

For larger leaks, it might be best to consult a professional to prevent further damage.

Consider Professional Inspections

While DIY maintenance can effectively prevent many issues, having a professional inspection at least once every few years ensures your roof is in optimal condition. Professionals can spot potential problems that might be missed during a DIY inspection.

professional roof inspection

By following these DIY roof maintenance tips, you can help protect your home and save money on costly repairs. Remember, safety should always be your top priority, and when in doubt, seek professional assistance.