Roof Maintenance in Five Corners, WA
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Roof Maintenance in Five Corners
Much of Five Corners was built out in the 1980s and 90s, which means a lot of homes here are now sitting under roofs that are 25 to 35 years old — and in plenty of cases, that’s still the original roof from when the house was built.
That’s a specific moment in a roof’s life. Asphalt shingles from that era were generally rated for 20 to 30 years, and Pacific Northwest conditions don’t extend that. So Five Corners has a large number of homeowners arriving at the same question at roughly the same time: is this roof done, or does it have life left?
We’ve been answering that question honestly across Clark County for over 22 years — including plenty of times when the answer was “not yet.” Northwest Roof Maintenance is a maintenance-first company. Extending the life of a roof that still has life in it is what we do.
Our Services
Scheduled inspections and tune-ups — flashing, valleys, seals, debris clearance — that keep a roof reaching its full service life instead of falling short of it.
Targeted repairs for shingle and tile roofs, done by technicians employed by us directly, with materials matched to what’s already on your roof.
Soft, tool-only removal of moss, needles, and debris. Never pressure washing, which strips granules and often voids manufacturer warranties.
Rotted fascia, rafter tails, rake board, and sheathing replaced — and the moisture source that caused it corrected.
Full tear-off replacement when a roof is genuinely finished, backed by a 14-year labor warranty and Malarkey Certified Pro Contractor installation.
Is Your Original Roof at the End?
A roof doesn’t fail on a schedule, and age alone isn’t the answer. We’ve inspected 30-year-old roofs with several good years left and 18-year-old roofs that were finished. What matters is condition.
Here’s what we’re actually looking at:
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Granule loss. Shingles shed granules throughout their life, but the rate accelerates sharply near the end. Bare, shiny asphalt showing through, and gutters carrying heavy granule accumulation, are meaningful signals.
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Curling, cupping, and clawing. When shingle edges lift or the center rises, the mat underneath has lost flexibility. This isn't repairable — it's the material aging out.
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Brittleness. Shingles at end of life crack rather than flex. A roof that sheds pieces when walked on is telling you something.
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Deck condition. Soft or spongy spots underfoot mean the sheathing has taken on moisture, usually from a leak that's been active longer than anyone realized.
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Repair frequency. If you've had three leaks in two years in different places, the issue usually isn't three separate problems.
If a few of these are present, it’s likely time. If it’s mostly surface moss and a couple of flashing details, it very likely isn’t — and we’ll say so.
Why "30-Year Shingles" Rarely Last 30 Years
This one surprises people, and it’s worth understanding before anyone quotes you a number.
The lifespan on a shingle package is a manufacturer’s rating based on controlled conditions, not a guarantee of service life on your specific roof. Real-world lifespan depends on ventilation, sun exposure, slope orientation, tree cover, and — more than anything — maintenance.
In the Pacific Northwest, the biggest factor is moss. Moss holds moisture directly against the shingle surface and wicks water sideways under shingle edges rather than letting it run off. A roof that’s cleaned on a reasonable schedule will meaningfully outlast an identical roof left alone, and we’ve seen that difference play out on neighboring houses with the same builder, same material, and same installation year.
Which is the whole argument for maintenance: it’s the cheapest way to get the years you already paid for.
Roof Cleaning & Moss Removal Costs in Five Corners
Roof cleaning and moss removal typically runs $650 to $1,500+, depending on roof size, pitch, and how much buildup has accumulated. Most Five Corners homes fall in the lower-to-middle part of that range. Steeper pitches, two-story access, heavy moss coverage, or significant shade push it higher. A free inspection gets you an exact number with photos.
Worth noting: if your roof is genuinely near end of life, we’ll tell you that rather than sell you a cleaning. There’s no sense putting money into a roof that’s finished.
Signs Your Five Corners Roof Needs Attention
- Bare patches where granules have worn away
- Heavy granule accumulation in gutters or at downspouts
- Shingles curling, cupping, or lifting at the edges
- Moss established along shingle edges or in valleys
- Ceiling or attic staining
- Leaks appearing in more than one location
- Neighbors on your street replacing roofs — same builder, same year, same material
That last one is a real signal in a neighborhood built out in phases. It doesn’t mean yours is done, but it does mean an inspection is worth doing.
What To Expect From Our Tigard Roof Maintenance Contractors
- Full valley and gutter clearance
- Flashing inspection at chimneys, vents, and roof-to-wall transitions
- Skylight seal check
- Moss treatment where there's active growth
- Assessment of remaining shingle life
- Photo documentation of the roof's condition and everything we did
If we find something needing repair, we show you the photo and let you decide. We don’t perform additional work without approval.
If It Is Time: What to Expect
Most Five Corners homeowners facing a replacement haven't done one before, so here's the short version.
We tear off completely — down to the sheathing, every layer. We don’t install overlays, because covering an old roof hides the deck and shortens the life of the new material. Once the deck is exposed, we check it and address any rot before anything goes back on. If we find damage, you see photos of it before we proceed.
New synthetic underlayment goes down, then your chosen roofing system, installed to manufacturer specification so the warranty holds. We use a Catch-All debris netting system to keep tear-off material out of your landscaping, and we photograph the completed work.
Labor is covered by our 14-year warranty. As a Malarkey Certified Pro Contractor, we can also offer the Certified Pro Warranty Upgrade on the Limited Lifetime Manufacturer’s Warranty.
What Makes Us Different
We’re not a franchise and we don’t subcontract. Every technician on your roof is background-checked, trained, and employed by us directly. Over 22 years in Clark County, our approach hasn’t changed: tell homeowners the truth about what their roof needs, including — and especially — when the answer is “not yet.”
That’s earned us 600+ five-star reviews and an A+ BBB rating. We’re licensed, bonded, and insured (WA #NORTHRM887DL).
Roof Maintenance FAQ — Five Corners, WA
My roof is 28 years old. Does it need to be replaced?
Not necessarily. Age is a starting point, not a verdict. We’ve found good years left on 30-year-old roofs and recommended replacement on roofs half that age. Condition is what matters — granule loss, shingle flexibility, and deck soundness. A free inspection with photos gives you the actual answer.
How much does roof cleaning cost in Five Corners?
Typically $650 to $1,500+, depending on roof size, pitch, and moss coverage. Most homes here fall in the lower-to-middle portion of that range. We quote exactly after a free inspection.
Is it worth cleaning a roof that's near the end of its life?
Often not, and we’ll tell you if that’s your situation. Cleaning extends the life of a roof with life left. It doesn’t restore one that’s finished. We’d rather lose the cleaning job than take money for work that won’t help.
My shingles were rated for 30 years. Why is my roof failing at 25?
Manufacturer ratings are based on controlled conditions, not Pacific Northwest reality. Ventilation, sun exposure, slope orientation, tree cover, and maintenance history all affect real-world lifespan. Moss is usually the biggest factor here — it holds moisture against the shingle and pushes water under the edges.
Several homes on my street are getting new roofs. Should I be worried?
It’s worth an inspection. Homes built in the same phase usually share a builder, a roofing material, and an installation year, so they tend to reach end of life around the same time. Condition still varies with tree cover and maintenance, though — your neighbor’s outcome isn’t automatically yours.
Can you just add a layer over my existing roof to save money?
No. We don’t install overlays. Additional layers add weight, trap heat, shorten the life of the new shingles, and hide the condition of the deck underneath. When we replace a roof, everything comes off so we can see and address what’s actually there.
What if you find rot when you tear off my roof?
We photograph it, show you, and explain the scope before doing additional work. Sheathing damage is sometimes hidden until the old roofing comes off, which is why we document rather than surprise you with a change order.
Are you licensed and insured in Washington?
Yes. Northwest Roof Maintenance is licensed (WA #NORTHRM887DL), bonded, and insured.
Do you offer free inspections?
Yes. Free, no-sales-pressure inspections with detailed photos and an honest recommendation.
Protect Your Roof, Preserve Your Home
Count on Northwest Roof Maintenance for honest advice and in-house service — routine maintenance, targeted repair, or a full replacement when it’s genuinely time. Call, email, or book your free inspection online today.
