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Expert Roof Maintenance Tips (2023 Guide)

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Your roof’s condition plays a vital role in how long it will last. A well-maintained roof will always outlast a neglected roofing system. With proper care, roofs are less likely to rot or develop leaks. Looking after your home’s roof can also save you money by preventing costly repairs and boosting property value.

Read on for 11 roofing maintenance tips that will keep your roof in tip-top shape.

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Roof shingles with garret house on top of the house among a lot of trees. dark asphalt tiles on the roof background
Asphalt Shingle Roofing

The cost of asphalt shingle roof installation can range from $5,994–$9,791.

Man working on a flat roof
Roof Repair

Typically, the average cost of roof repair ranges between $379 and $1,755

House With a Metal Roof
Metal Roofing

A new metal roof costs an average of $9,150–$16,743.


1. Inspect Your Roof and Attic Regularly

All roof types require regular inspections. Start with your attic and ceiling, as they can provide early warning signs of roof issues. If you spot any signs of water damage, especially around skylights, your roof may have a leak that requires roof leak repair.

Conducting frequent roof inspections can help you identify minor issues before they have a chance to escalate, saving you from unnecessary roof repair costs. Each season, examine roof shingles for signs of damage, excessive wear, and other signs of deterioration. Call a roofing contractor if you notice missing roof shingles.

2. Keep Your Roof and Gutters Clean

Don’t neglect gutter maintenance. Clogged gutters can’t drain water, and this allows moisture to seep into your home’s wood and cause rot. 

To unclog your gutters, remove leaves, sticks, and other debris. Cleaning the gutters every couple of years is sufficient to prevent a clog on a new roof, but increase the frequency as your roof ages. Aim to inspect and clean your gutters at least twice per year or every three months if trees are nearby.

3. Treat Plant Growth on Your Roof

Moss, algae, and lichen can grow on a roof, especially in damp or shaded areas on different roof shapes. They can trap moisture and lead to serious roof damage if not addressed. 

If you notice plant growth like moss on your roof, hire a professional roof washer to remove any existing moss growth and apply preventative products containing zinc and copper to inhibit regrowth. If you want to remove algae from your roof, clean them with a bleach solution.

4. Maintain Trees and Plants

Maintaining the landscaping around your home can also aid in roof maintenance. Trim trees and plants close to your home to prevent debris accumulation and damage from falling tree branches. Ensure tree limbs are at least 10 feet from your roof to prevent damage during storms and high winds.

5. Don’t Wait To Make Repairs

Addressing roof repair issues immediately is crucial in roof maintenance. Repair any roof damage immediately, no matter how minor it may seem because even small issues can escalate over time. If you notice any missing, curled, or damaged shingles, then replace them immediately to maintain the roof’s protective integrity and prevent further damage.

6. Make the Most of Coatings and Sealants

Hire a roofing company to apply protective coatings and sealants to your roof. Even the best roofing materials can benefit from an additional protective layer, especially slate and metal roofs. 

You should also replace the caulk around flashings like chimneys and vent pipes every year to prevent leaks.

7. Prepare Your Roof for Winter

When snow on the warmer part of your roof melts and then refreezes near the colder eaves, it creates a barrier called an ice dam that prevents melted snow from draining. 

To prepare your roof for winter and prevent ice dams that can lead to water damage and leaks, ensure your attic is insulated. Throughout the winter, remove heavy snow from your roof using a roof rake to avoid ice buildup.

8. Don’t Forget Your Chimney

Include the chimney in your home maintenance plan. Conduct periodic inspections of your chimney for cracks or missing bits of mortar. Address issues as they arise to prevent water infiltration.

9. Prioritize Ventilation

Proper attic ventilation prevents heat damage, mold growth, and increased cooling costs during the summer. Consider installing ridge and soffit vents to create a natural ventilation system with balanced airflow.

10. Tailor Your Maintenance to Your Local Sun Exposure

How much sun does your roof get? Excessive sunlight can accelerate material degradation. UV-resistant roof coatings, shingles, and paints can help protect your roof from UV-related damage. 

On the flip side, insufficient sunlight can promote moss and algae growth. Contractors recommend inspecting your roof for signs of growth, cleaning your gutters frequently, and using roof-friendly moss and algae control products.

11. Upgrade Your Roof When You Can

An average roof lasts 25–50 years, depending on the type of roofing material. Slate tiles can last for more than 50 years, while you may need to replace asphalt shingles after 10 years. You should replace your roof within its life span as soon as your budget allows.

Think about long-term solutions. For example, opting for a fortified roof can add protection against the elements and is ideal if you live in an area prone to extreme weather.

Our Conclusion

The cost of a new roof is no small investment. Incorporating these tips into your home maintenance routine can help extend your roof’s life span while reducing repair expenses and boosting your home’s value.

Regular inspections and thorough cleanings are part of proper roof care. While they take time and resources to complete, they’re critical to roof maintenance.

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FAQ About Roofing Maintenance

How do you maintain a shingle roof?

You maintain a shingle roof by regularly inspecting it for damage. You should also clean your gutters, tackle moss or algae growth, and make repairs promptly to help maintain your roof.

What is the best way to clean a roof?

The best way to clean a roof depends on the issue you want to address. Homeowners can clean gutters or remove simple roof debris themselves, as long as they have a ladder. But when it comes to moss, algae, and lichen growth, we recommend hiring professionals with the proper equipment and materials. 

What are some safety precautions when working on a roof?

Some safety precautions to keep in mind when working on a roof include using proper safety gear and never trusting a ladder that isn’t secure. Work in pairs whenever possible and avoid working in extreme weather conditions. 

What are the most common roofing problems?

Common roofing problems include leaks, damaged shingles or tiles, moss or algae growth, and structural issues like sagging or rot. Regular maintenance can help prevent these issues.

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