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Chimney Sweep, Inspection & Repair in Seattle, WA
Chimney sweeping, inspection and repair for Seattle homes, from century-old brick masonry to newer factory-built fireplaces.
- 25+ years in business
- CSIA certified
- Licensed, bonded & insured
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James Chimney Sweep serves homeowners across Seattle with chimney sweeping, Level 1 and Level 2 inspections, masonry and crown repair, cap and damper work, and service for factory-built fireplaces. Whether you own a 1910s Craftsman with its original brick chimney or a newer townhome with a prefab unit, we look at the whole system, from firebox to cap, and explain what we find in plain language.
Booking is simple. Call or text 206-207-3974 and we confirm a date and arrival window by phone or text. On the day of the visit, the technician calls when on the way, lays down drop cloths, and uses a vacuum system so your living room stays clean. A standard sweep usually takes around an hour, and any repairs are quoted after the inspection, never before we have seen the chimney.
Services in Seattle
Chimney & fireplace services available in Seattle, WA
Local Conditions
Chimney problems we see in Seattle
Seattle's older neighborhoods are full of 1900s to 1920s Craftsman and Tudor homes that still have their original brick chimneys. Brick and mortar of that age have soaked up a century of Puget Sound rain, and it shows: soft or missing mortar joints, spalling brick faces, cracked crowns and rusted or missing caps are all common. Water that gets into the masonry during the wet season can freeze and expand on cold nights, which widens cracks a little more every winter.
- Moss and shade. Seattle's dense tree canopy keeps many roofs and chimneys damp most of the year. Moss holds water against brick and crowns, so we often recommend a cap, crown sealing and waterproofing on older chimneys.
- Creosote in wood-burning flues. Damp firewood and long, slow burns through the wet months build creosote quickly, so an annual sweep matters for anyone burning regularly.
- Hidden interior damage. Old flues can be cracked or missing tiles with no sign from the outside. A camera inspection is the only way to know the liner is safe before you light a fire.
For mid-century ramblers, the masonry is younger but the same water issues apply, and many chimneys have never had a cap. In either case, a sweep plus inspection tells you whether you need a simple cleaning, tuckpointing and a crown repair, or a new liner.
Seattle has a real mix of systems. Pre-war homes typically have masonry fireplaces with unlined or clay-tile flues, which need a camera inspection and sometimes a stainless liner before they are safe to use. Many of those fireplaces have since been fitted with gas inserts, which still need the venting and surrounding masonry checked. Newer construction and townhomes usually have factory-built, zero-clearance fireplaces with metal chase pipes, where the service focuses on the firebox, refractory panels, chase cover and termination cap rather than brick.
Scheduling
Scheduling & arrival in Seattle
We schedule Seattle visits Sunday through Friday, 7am to 8pm, and confirm every appointment by phone or text. Your technician calls ahead on the day, so you are not stuck waiting at the window. Plan on roughly an hour for a standard sweep and inspection; if repairs are needed, we explain the findings and give you a written quote before any work is done.
Need a chimney sweep or repair in Seattle?
Call now or request service online. We confirm every appointment by phone or text.
☎ (206) 207-3974 Request ServiceQuestions
Seattle chimney service FAQ
My Seattle house was built in the 1910s. Is the original brick chimney still safe to use?
Often yes, but not without checking. Chimneys of that age were frequently built unlined or with clay tiles that have since cracked, and decades of rain weaken the mortar. A camera inspection shows whether the flue is intact; if not, a stainless steel liner usually lets you keep using the fireplace safely.
There is moss growing on my chimney. Does that actually matter?
It does. Moss thrives in Seattle's shade and holds moisture against the brick and crown, which speeds up mortar decay and freeze-thaw cracking. We can remove it, seal the crown and apply a breathable water repellent, and a proper cap keeps rain out of the flue itself.
I have a newer townhome with a metal fireplace. Do you service those?
Yes. Factory-built, zero-clearance fireplaces are common in newer Seattle construction. We sweep the metal flue, check the refractory panels and damper, and inspect the chase cover and cap on the roof, which are common rust and leak points in our wet climate.
When is the best time of year to book a chimney sweep in Seattle?
Late summer and early fall, before the first cold, rainy stretch sends everyone to their fireplace. Dry weather also makes roof-level crown and masonry repairs easier to complete, so problems found in an early inspection can be fixed before the wet season.
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