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Chimney Cap Installation in Washington — stainless steel chimney cap installation

Chimney Cap Installation

Chimney Cap Installation in West Seattle

A stainless-steel cap keeps rain, animals and embers out of your flue — the cheapest way to prevent expensive water damage.

$235–$850

  • Licensed & insured
  • Free on-site inspection
  • Every job documented

Book your free inspection

Pick a real open slot on our crew's calendar — takes about a minute.

  • No payment to book
  • Free on-site quote
  • Photos of every job
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July 2026
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For West Seattle homes, exposed to Puget Sound's weather, the chimney cap is a small but mighty protector. It vigilantly guards your flue against rain, snow, nesting birds, curious squirrels, and dangerous stray embers. An absent or damaged cap is the leading culprit behind costly chimney water damage and unwelcome animal intrusions in our local homes. We precisely measure your flue, then custom-fit a corrosion-resistant stainless-steel cap—available for single or multi-flue systems—complete with animal-guard mesh and robust hardware engineered to withstand the Pacific Northwest's demanding conditions.

For West Seattle homes right on Puget Sound, the constant exposure to salt air, high winds, and driving rain makes a properly sealed, corrosion-resistant chimney cap absolutely indispensable for long-term protection.

Book your free inspection

Pick a real open slot on our crew's calendar — takes about a minute.

  • No payment to book
  • Free on-site quote
  • Photos of every job
  1. 1
  2. 2
  3. 3
  4. 4
Pick a date
July 2026
Su
Mo
Tu
We
Th
Fr
Sa
Open times

No openings that day — please try another date.

Chimney Cap Installation in Washington — stainless steel chimney cap installation

What's included

What a chimney cap installation covers

An open or missing chimney cap is the primary cause of chimney water damage and can turn your flue into an attractive nesting site for West Seattle's wildlife.

  • A stainless cap measured and fitted to your exact flue
  • Multi-flue and custom builds when the chimney calls for one
  • Mesh guard to keep birds and squirrels out for good
  • Spark-arrestor screen built in
  • Hardware rated to shrug off salt air for decades

How it works

What to expect with your chimney cap installation

Chimney Cap Installation in Washington — stainless steel chimney cap installation
  1. Measure

    We size your single or multi-flue opening exactly.

  2. Select

    Stainless cap with mesh and spark arrestor, matched to your chimney.

  3. Install & secure

    Fitted and fastened to stay put through Pacific Northwest wind.

  4. Confirm

    Photos verify a clean, weather-tight fit.

Local & accountable

How we work across West Seattle

12
Chimney & venting services, beach to ridge
1
County — King
Every job
Proven with before & after photos
Licensed
& insured for work west of the bridge

Why it matters

Why chimney cap installation matters

An uncapped flue is an open invitation for West Seattle's rain, snow, and local wildlife—birds, squirrels, and even raccoons—to take up residence. Beyond that, it allows dangerous stray embers to escape and potentially land on your roof. Water infiltration from a missing cap rusts your damper, saturates your masonry, and drastically shortens the lifespan of your liner. Meanwhile, nesting animals can dangerously block the flue, forcing lethal carbon monoxide back into your home. A robust cap, equipped with a spark-arrestor screen, provides a comprehensive solution to all these critical safety issues.

Signs you may need chimney cap installation

If any of these sound familiar, it's worth a free inspection:

  • No cap, or a rusted, bent, or missing one
  • Water, debris, or a musty smell inside the firebox
  • Birds, squirrels, or nesting sounds in the chimney
  • Downdrafts or animals getting into the home
  • A spark-arrestor screen that's damaged or absent

See the difference

Chimney Cap Installation — before & after

The before is an open flue with nothing over it — wide open to rain, snow, leaves and nesting animals. The after carries a stainless cap with spark-arrestor mesh. The cap keeps water out of the flue (the single biggest driver of interior chimney decay) and stops birds, squirrels and embers, for very little cost relative to the damage it prevents.

Before — chimney cap installation: A bare, wide-open flue topped with a stainless cap against rain, salt air and nesting animals.
Before
After — chimney cap installation: A bare, wide-open flue topped with a stainless cap against rain, salt air and nesting animals.
After

A bare, wide-open flue topped with a stainless cap against rain, salt air and nesting animals.

Representative example of a typical chimney cap installation — not a specific customer job. We add photos of our own completed West Seattle projects as we finish them.

Representative exampleTypical scenario — not a specific customer job
A common find near the water: a capless flue on a Fauntleroy home close to the ferry dock, water stains inside the firebox and a gull or starling clearly nesting up top. An open flue is the fastest way for rain, salt air and animals to ruin a chimney from the inside out. We would typically fit a stainless cap with spark-arrestor mesh, sized to that flue. The result is a chimney that stays dry and animal-free — a small part that heads off a much bigger repair.
A West Seattle home with a masonry chimney

West Seattle

Chimney Cap Installation across West Seattle

Licensed local crews, free on-site inspection and a written quote before any work. Book a real open slot on our calendar.

What you can count on

Chimney Cap Installation — done the right way

Licensed local crews, an honest written quote, and photos of every job. No call centers, no scare tactics.

  • Licensed & insured

    Licensed and insured for West Seattle home-improvement work. We carry what the state requires and stand behind every repair.

  • Written quote first

    You get a clear written quote — with the deposit and balance shown up front — before any work begins. We recommend only what your chimney actually needs.

  • Before & after photos

    Every job is documented with before-and-after photos, so you can see exactly what was inspected and what was repaired — no guesswork.

  • Written warranty

    Completed work comes with a written warranty document, so your repair is backed in writing — not just a handshake.

  • Transparent payment

    A clear deposit — never more than 50% — shown up front on your written quote, with the balance due only once the work is finished and you're satisfied.

  • One local crew

    The crew that quotes your job is the crew that does it — no call centers, no rotating subcontractors.

Related services

Often booked alongside chimney cap installation

One local crew handles your whole chimney — here's what most homeowners pair with it.

By town

Chimney Cap Installation across West Seattle

Map of our chimney service area across West Seattle, WA

Service-area map — King County, WA. Map data © OpenStreetMap contributors.

FAQ

Common questions about chimney cap installation

Why do I need a chimney cap?
A chimney cap is a multi-functional guardian for your West Seattle home. It prevents rain, birds, and debris from entering the flue, keeps unwanted animals out, and crucially, stops downdraft sparks from potentially igniting your roof.
How much does a chimney cap cost installed?
Installing a single-flue stainless steel cap is one of the most budget-friendly preventative chimney upgrades for West Seattle homeowners. Multi-flue and custom-designed caps will naturally cost more. You'll always have the exact price clearly quoted before we proceed with installation.
Do chimney caps come in different sizes?
Yes, absolutely. We meticulously measure your West Seattle flue opening to ensure a perfect fit, whether it's for a single or multi-flue system. This precise sizing is vital for proper sealing and maximum effectiveness.
Will a cap stop animals getting into my chimney?
Yes, it will. All our chimney caps are equipped with durable animal-guard mesh specifically designed to deter and keep out common West Seattle critters like birds, squirrels, and raccoons from accessing your flue.
How long does a stainless cap last?
High-quality stainless steel chimney caps are engineered for exceptional longevity. Even in West Seattle's persistently wet climate and exposure to salt air, you can expect a well-installed cap to provide reliable protection for many decades.