How to Maintain Your Roof After Installation | Roofing Care Tips
Congratulations, you’ve just invested in a brand-new roof! Whether you chose asphalt shingles, metal panels, or another material, your roof is now your home’s first line of defense against the Pacific Northwest’s rain, wind, and snow. But even the best roofs need ongoing care to perform at their best.
At Roofing Experts 360, we help homeowners across Seattle, Renton, and Tacoma protect their roofing investment. Here's how to maintain your roof after installation and ensure it lasts for decades.
1. Schedule Regular Roof Inspections
Even new roofs need checkups—ideally once a year and after major storms. A certified roofing professional can spot early issues like:
Loose or damaged shingles
Clogged gutters or flashing problems
Early signs of algae or moss growth
Tip: Fall and spring are the best times for inspections in Washington.
2. Keep Your Gutters Clean
Clogged gutters cause water to back up under your shingles, damaging both the roof and your home’s siding or foundation.
Clean gutters at least twice a year
Install gutter guards to prevent debris buildup
Watch for water stains on exterior walls
Bonus: Clean gutters also help prevent ice dams in colder months.
3. Trim Overhanging Tree Branches
Branches that hang over your roof drop leaves, twigs, and shade—creating perfect conditions for moss, mold, and water retention.
Keep trees trimmed at least 6–10 feet from the roofline
Remove branches that scrape shingles in windy conditions
Watch for wildlife like squirrels or raccoons nesting on the roof
4. Watch for Algae & Moss Growth
In the wet, shaded areas common to Seattle and Renton, moss can take root quickly—especially on north-facing roof slopes.
Use a moss-killing treatment annually (ask your roofer for recommendations)
Avoid power washing, which can damage shingles
Gently sweep or rinse off debris buildup
5. Address Minor Repairs Early
Don’t ignore small issues like lifted flashing or cracked shingles. Left unchecked, these minor problems can cause:
Interior leaks
Insulation damage
Mold growth
Reminder: Most new roof warranties require prompt repairs to stay valid.
6. Insulate and Ventilate Your Attic Properly
Your roof’s health starts below the surface. A poorly ventilated attic traps heat and moisture, reducing roof lifespan and raising energy costs.
Ensure proper airflow through soffit and ridge vents
Use vapor barriers and insulation to regulate temperature
Inspect attic for signs of condensation or mold
7. Know Your Warranty Coverage
Many roofing systems come with warranties ranging from 10 to 50 years. Be sure to:
Register your warranty after installation
Understand what’s covered (labor, materials, wind, algae, etc.)
Keep records of all maintenance and repairs
Final Thoughts
A new roof is one of the best home investments you can make, but only if you protect it. Regular maintenance will:
Extend your roof’s lifespan
Prevent costly emergency repairs
Keep your home warm, dry, and safe year-round
At Roofing Experts 360, we’re here to guide you from installation to ongoing care. Our trusted local contractors offer annual inspections, moss treatments, and expert advice tailored to the Pacific Northwest.
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