Fast, Reliable Chimney Cap & Crown Across Portland
A chimney cap and crown repair in Portland typically runs $280-$680 depending on whether we’re sealing a hairline crack or replacing a full crown, and most of our Portland customers get same-day or next-day service when they call. We’re Chimney Cap & Crown in Portland six days a week, and we’ve been driving to jobs in the 97202, 97203, and 97201 ZIP codes since 1984.
Portland’s seven-plus month rainy season means your chimney crown takes a beating no other part of your house does. Water hits that concrete slab at the top of your flue 144 days a year, seeps into every micro-crack, and when January drops a hard freeze, that trapped water expands and spalls masonry faster than you’ll notice from the ground. We’ve replaced crowns in Laurelhurst that looked fine from the driveway and were crumbling to gravel at the flue edge. Russell Haines started this company on the principle that you’d rather hear the truth before water stains your ceiling, and that’s still how our Chimney Cap & Crown team operates every call.
Call (844) 803-1545. A live person answers, 24 hours a day.
Why Hearthstone Chimney Co. Is Portland’s Preferred Chimney Cap & Crown Company
We’ve been serving Portland-area homeowners for over 42 years, and in that time we’ve learned the specific failure patterns of this city’s housing stock. The 1910s-1940s craftsman bungalows packed into inner eastside ZIP codes like 97202 carry original brick chimneys with crowns poured decades ago using concrete mixes that weren’t formulated for Pacific Northwest freeze-thaw cycling. Our technicians document every inspection with photos you can see and a plain-English verdict, so you understand exactly why your crown is cracking and what happens if you wait.
Our customers in St. Johns and Kenton call us back because the number on our estimate is the number on our invoice. No surprises on the bill. The 90-Day Done Right Promise means if it’s not right, we come back and make it right, in writing, no arguing. That’s governed by our K.E.Y.S. values code: Krafted right, Every time, Your home first, Standing behind it.
Calls are answered by a live person, 24/7, not a voicemail queue. Our background-checked, uniformed technicians complete most jobs in a single visit, and we offer no-hassle upfront pricing before any work begins.
Our Chimney Cap & Crown Services in Portland
Cap Installation
New cap installation in Portland runs $180-$340 for a standard single-flue galvanized or stainless steel unit, with multi-flue and custom caps ranging higher. We size caps specifically for your flue count and chimney dimensions, and we account for the moss-heavy, debris-falling environment of Portland’s mature tree canopy. A properly fitted cap from Gelco or Olympia Chimney keeps Pacific Northwest rain from pouring directly down your flue while still venting properly for the low-temperature burns common in this mild marine climate.
Cap Replacement
Most cap replacements we handle in Portland involve units that were either improperly sized from the start or have corroded through after a decade of constant moisture exposure. Replacement typically costs $220-$420 installed, including inspection of the crown beneath. In neighborhoods like Sellwood-Moreland, we regularly find caps that were screwed into deteriorating crown edges, which means the real problem is the crown, not just the cap. We’ll show you photos and explain what we see.
Crown Repair
Crown repair in Portland ranges from $280-$480 for crack sealing and resurfacing with professional-grade crown coat material, up to $680-$1,200 for partial or full rebuilds on severely spalled concrete. Portland’s chronic dampness drives aggressive moss and lichen colonization directly on chimney exteriors, which retains additional moisture against the brick and accelerates mortar erosion. We use HeatShield crown coat products formulated for wet-climate durability, applied to manufacturer specifications.
Crown Coating
Preventive crown coating in Portland costs $320-$520 and adds years of life to a crown that’s sound structurally but showing surface weathering. We recommend this specifically for Portland’s climate because the combination of 144 annual rainy days and occasional hard freezes creates the exact conditions that crown coatings are designed to resist. A coating job done right in September often prevents a full rebuild three winters later.
What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Portland
We work exclusively with professional-grade materials from industry-trusted brands, never builder-grade substitutes. For Portland’s wet climate, we specify Gelco and Olympia Chimney caps in 304 or 316 stainless steel rather than galvanized, and we apply HeatShield crown coating products that flex and bond in high-moisture conditions. We also carry Famco components for specialized venting configurations. These materials cost more upfront than what you’ll find at a big-box store, but in a city where it rains seven months straight, the difference shows up in year five, not year one. Our warehouse stocks common Portland sizes, so most replacements don’t involve waiting on shipping.
Common Chimney Cap & Crown Problems We See in Portland Homes
- Crown cracks from freeze-thaw damage. Portland’s January hard freezes hit moisture-saturated concrete crowns and expand cracks wider each season. We see this on nearly every pre-WWII chimney in the 97202 and 97203 ZIP codes, where original crowns were poured with no reinforcing mesh and no overhang to shed water away from the brick.
- Cap blow-off from wind gusting off the Columbia River Gorge. East wind events in winter can rip poorly secured caps clean off. We install with proper fasteners and storm collars rated for Gorge wind patterns, not just calm summer breezes.
- Moss and lichen retention accelerating mortar erosion. Portland’s chronic dampness supports moss colonies that hold water against masonry 24/7. We remove this growth during cap and crown work and recommend caps with proper ventilation that don’t create additional moisture traps.
- Improperly seasoned Douglas fir contributing to glazed creosote that corrodes caps from below. The regional abundance of Douglas fir, often improperly seasoned in damp Pacific Northwest air, compounds buildup that drips acidic condensate onto metal caps and deteriorates them from the underside. This is why we pair cap work with Chimney Cleaning & Sweep in Portland when the flue condition warrants it.
Pricing for Chimney Cap & Crown in Portland, OR
| Service | Typical Range in Portland |
|---|---|
| Standard cap installation | $180 - $340 |
| Cap replacement (single flue) | $220 - $420 |
| Crown crack repair / coating | $280 - $520 |
| Multi-flue or custom cap | $380 - $680 |
| Partial crown rebuild | $480 - $920 |
| Full crown replacement | $680 - $1,200 |
What moves you within these ranges? Crown size, accessibility (steep roof pitch or multiple stories), and whether we discover spalled brick or deteriorated flue tile once we’re working. We don’t guess at numbers over the phone and then change them on site. Our technician inspects, photographs, and gives you an upfront price you approve before we start. Estimates are free, and we honor our $50 Off Any Repair Over $250 standing offer. We also provide a permanent 5% Senior and Veteran discount.
Call (844) 803-1545 for an exact quote on your chimney.
We Also Serve Cities Near Portland
Our service radius extends throughout the Portland metro and into surrounding communities. We regularly travel to Portland area neighbors including Middletown, Cromwell, Kensington, and Glastonbury for cap and crown work, liner inspections, and full rebuilds. If you’re unsure whether we cover your address, call and ask. A live person will tell you straight.
Serving Portland, OR - Our Local Coverage Area
We’re based in the Portland area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs - Chimney Cap & Crown in Portland
Most Portland customers receive same-day or next-day service when they call, and emergency water-intrusion calls get priority scheduling. We keep our routing tight to the 97201, 97202, 97203, and 97225 ZIP codes to minimize drive time. Call (844) 803-1545 and we’ll give you a specific arrival window, not a four-hour guess.
We cover the full Portland city area including inner eastside neighborhoods like Laurelhurst and Sellwood-Moreland, St. Johns and Kenton in the north, and the southwest hills near 97225. Our technicians know the specific chimney types common to each area, from pre-WWII craftsman bungalows with unlined flues to mid-century ranchers with factory-built metal chimneys.
Yes. If your cap has blown off in a Gorge wind event or your crown crack is letting water pour into your firebox, call our 24-hour line at (844) 803-1545. A live person answers every call, and we’ll dispatch a technician for temporary weatherproofing or full repair depending on conditions and your preference.
Portland pricing runs roughly comparable to Beaverton or Vancouver, though older housing stock in 97202 and 97203 sometimes requires additional masonry prep that can push a crown rebuild toward the higher end of our range. Access challenges in the southwest hills can also affect labor time. We quote your specific job upfront, not a zip-code surcharge.
Every job is backed by our 90-Day Done Right Promise in writing, if it’s not right, we come back and make it right, no arguing, no paperwork runaround. Manufacturer warranties on Gelco, Olympia Chimney, and HeatShield materials apply additionally where applicable. We’ve been in business since 1984 and plan to be here in thirty more years, so our warranty means something.
Written by Russell Haines, Owner at Hearthstone Chimney Co., serving Portland since 1984.