Chimney Chase Repair in Brier, WA
Chimney chase rot repair: framing, sheathing, siding, flashing and a new chase cover. It is a tall box exposed to weather on every side, and a rusted cover or missing roof flashing can let water run inside it for years. We strip the chase, rebuild the framing and sheathing, and finish it with new siding, flashing and a sloped cover that sheds water. We serve homeowners across Brier and nearby Mountlake Terrace and Lynnwood.
Before
AfterChase rebuilt with new sheathing
Why chimney chase repair comes up so often in Brier
Some Brier homes, especially the 1980s and 1990s ones, have wood-framed chimney chases on an exterior wall. Falling branches dent or puncture the chase covers, and needles collect on the flat tops, holding water against the metal until it rusts through. We have opened chases with rotted studs, soft sheathing and staining that ran down into the wall below. Our fix is to rebuild the decayed studs and plywood, fit a new pitched cover with a proper drip edge and storm collar, re-flash at the roof, and re-side the chase so it matches the house.
Brier is a small residential city with no real commercial core, and its housing reflects that. Most homes were built between the 1960s and the 1990s on larger lots than the surrounding suburbs, many with tall Douglas fir, cedar and big-leaf maple left standing. You will find daylight ramblers, split-levels, contemporary-style homes with vertical cedar or T1-11 siding, and later two-story houses with lap siding. Long gravel or paved driveways, detached shops and outbuildings are common, and a few properties still keep horses. Decks are often large, built by owners over the years, and wrap partway around the house.
Tree cover is the story in Brier. Dense canopy keeps roofs, decks and siding in shade most of the year, so moss, algae and needle buildup are constant. Rain that falls on a shaded deck may sit there for days, and siding near the ground stays dark and wet through winter. Wind storms bring down limbs that crack gutters and fascia. The ravines on the edges of the city also hold cold, damp air on still mornings, which slows drying on lower walls and on outbuildings tucked into the trees.
Our crew comes out from our Woodinville office, and we also work in nearby Mountlake Terrace, Lynnwood, Bothell and Lake Forest Park.
When to call about chimney chase repair in Brier
- Paint peeling only on the chase
- Stains or rust streaks running down the chase
- Gaps at the roof-to-chase flashing
- Water stains around the fireplace inside
- A rusted, flat or dented chase cover
Our chimney chase repair process, step by step
Inspect top and sides
We check the cover, flashing, siding and probe the framing.
Strip the chase
Siding and sheathing come off so all rot is visible.
Rebuild framing
Rotted studs, plates and blocking are replaced.
Sheath, wrap and flash
New sheathing, wrap, roof flashing and chase cover.
Side and finish
New siding and trim, caulked and ready for paint.
Recent chimney chase repair projects near Brier
What we do in Brier
Cricket
A small diverter behind wide chases so water does not pond.
Chase framing
Rotted studs and plates replaced inside the chase.
Siding and trim
New siding and corners matched to the house.
Sheathing and wrap
New sheathing and weather barrier on all sides.
Roof flashing
Step and counter flashing where the chase meets the roof.
Chase cover
Sloped, cross-broken cover that sheds water off the top.
Neighborhoods and permits in Brier
Properties near Brier Park and along the central streets off Brier Road tend to be flat, with mature trees but some open sun. Lots on the eastern side that slope toward Swamp Creek sit lower and wetter, and their downhill decks are often tall. Homes near the Mountlake Terrace and Lynnwood edges are more suburban in size and style. Wherever lots back onto a ravine, we see more moisture at the foundation line and in crawlspaces.
Brier is a small city, and minor like-for-like repairs often don’t require a permit, while structural repairs, new decks and larger re-siding projects usually do. Our team contacts the City of Brier before work starts. Large lots and steep slopes near ravines can raise extra questions about critical areas, so we confirm what applies to your property early in the process.
Chimney chase cover options
| Cover | Shape | Lifespan | Notes |
|---|---|---|---|
| Galvanized flat cover | Flat | Often rusts within 10 years | The most common cause of chase leaks |
| Galvanized sloped cover | Cross-broken | Around 15 years | Sheds water, still needs paint over time |
| Stainless steel sloped cover | Cross-broken | 25 years or more | Will not rust, our usual choice |
| Powder-coated cover | Cross-broken | 20 years or more | Color-matched to roof or trim |
What chimney chase repair typically costs in Brier
| Project | Typical scope | Price range | Timeline |
|---|---|---|---|
| New chase cover | Remove old cover, install a sloped stainless cover | $800 – $2,500 | 1 day |
| Flashing and siding repair | Roof flashing plus a section of chase siding | $2,500 – $6,000 | 2–3 days |
| Partial chase rebuild | One or two sides opened and reframed | $5,000 – $10,000 | 3–5 days |
| Full chase rebuild | All sides reframed, sheathed, flashed and sided | $10,000 – $22,000 | 1–2 weeks |
These are typical 2026 ranges we see for chimney chase repair in Brier and nearby cities. Your price depends on what we find once the area is open, access and height, and the materials you choose. Every estimate is free, in writing and based on an on-site inspection with photos.
Chimney chase repair in Brier: cost and timing
Most common causes
Flat or rusted chase cover
Water pools on top and leaks into the chase through rust holes and seams.
Siding without a barrier
Many chases were sided without house wrap, so any leak reaches the sheathing.
Missing step and counter flashing
Where the chase meets the roof, water runs into the framing.
What drives the price in Brier
Chimney chase repair in Brier depends on the height of the chase, roof pitch and access, how much framing is rotted and whether a new cover and cricket are needed. You get a written price after the free inspection.
Typical timeline
Most chase rebuilds take a few days to a week, depending on height, weather and paint.
Backed by a 24-month workmanship warranty
Written scope
You know exactly what is included before work starts, with photos of what we found.
Our own crew
The people who quote your job are the people who do it, start to finish.
Clean site daily
Debris is hauled away and your yard is left the way we found it.
24 months covered
If our workmanship fails within two years, we come back and make it right.
What homeowners near Brier say
“We're extremely pleased with the work Alex and the team completed on our home. They gave the entire exterior a fresh new look with new siding, renovated our front porch, and built an additional side porch and back deck. They also replaced several of our…”
“Alex and his team did a great job fixing our siding and bottom door frame which had some rotting. They were professional, competitive in pricing and responsive. Highly recommend Eco Home Repair!”
“I hired Eco Home Repair to fix my front steps and landing, which had become badly rotted and unsafe. Alex was fantastic to work with from start to finish with great communication, clear expectations, and always responsive. The project included decking…”
5.0 average from 106 reviews on Google, Thumbtack, Angi, HomeAdvisor and Yelp. Read our reviews on Google.
Questions Brier homeowners ask about chimney chase repair
Why do Brier homes need more exterior maintenance than nearby suburbs?
Why does my chimney chase rot in Brier?
How long does a chase rebuild take?
Do you replace the chase cover?
Should the chase cover be replaced every time?
More from our crew in Brier
Chimney chase repair near Brier
Tell us about your chimney chase repair project in Brier
- Licensed, bonded & insured
- Free on-site estimates
- 24-month workmanship warranty
Book a free chimney chase repair inspection in Brier
We inspect the damage on-site, show you photos of what we find and give you a written price before any work starts.