Fast, Reliable Chimney Cleaning & Sweep Across North Portland
If you’re noticing a smoky smell when the fireplace isn’t running, or you’re due for your annual sweep before the wet season sets in, a professional chimney cleaning in North Portland typically runs $189-$289 for a standard Level 1 sweep with inspection, and most appointments are completed in a single visit. We’re Hearthstone Chimney Co., and we’ve been answering calls from North Portland homeowners since long before the condo towers went up along N Lombard. Our technicians are already working in Kenton, St. Johns, and the neighborhoods around N Philadelphia Avenue most weeks, so when you call (844) 803-1545, you’re talking to someone who knows that a chimney in 97203 faces different challenges than one in Beaverton or Gresham. North Portland’s river-humid air, its century-old brick stacks, and the particular way creosote builds up in pre-war flues - we’ve seen it all, and we document every finding with photos you can see and a plain-English verdict.
Why Hearthstone Chimney Co. Is North Portland’s Preferred Chimney Cleaning & Sweep Company
North Portland homeowners tend to stay put. The Craftsman bungalows near St. Johns Cathedral Park, the foursquares up toward University Park - these are houses people raise families in and grow old in. That means they’ve also lived through enough contractor visits to know the difference between someone who clocks in and someone who treats the place like their own. We’ve been serving local communities for over 42 years, and our 90-Day Done Right Promise is backed in writing with no arguing because we plan to be here when your neighbor calls next year, and the year after.
Our reviews from North Portland customers mention the same things repeatedly: the technician showed up in a marked truck and uniform, explained what the camera found in the flue, and left the hearth cleaner than it was. We don’t chase stars, but we don’t lose sleep over them either - the work speaks, and the callbacks are rare.
Response time matters in 97203, especially once the October rains start and every sweep in Portland is booked two weeks out. Because our crews are already routing through North Portland for jobs near N Lombard and N Philadelphia, we can usually offer next-day or same-week availability that out-of-area outfits can’t match. A live person answers our phones 24 hours a day, 7 days a week - not a voicemail, not a callback queue.
Local knowledge isn’t a talking point for us; it’s the job. We know that a chimney on a 1925 bungalow near St. Johns Bridge was probably built for a coal range and later adapted for wood or gas, which means the flue diameter and draft behavior don’t match what the original mason intended. That matters when we’re deciding whether a standard sweep is enough or whether you need Chimney Repair in North Portland to address liner compatibility before the next burn season.
Our Chimney Cleaning & Sweep Services in North Portland
Level 1 Chimney Inspection
A Level 1 inspection is the baseline for any chimney that’s been in regular use without known problems. In North Portland, where most Level 1 calls come from homeowners in the original St. Johns grid who’ve burned wood or gas through the previous winter, we examine the readily accessible portions of the chimney exterior, interior, and connecting appliance. We check for basic soundness, proper clearances, and creosote accumulation. For a standard Level 1 inspection paired with a sweep in North Portland, expect $189-$229. The appointment takes about 60-90 minutes, and you’ll receive photos of any visible concern along with a plain-English verdict on whether the system is safe to operate.

Level 2 Chimney Inspection
North Portland’s housing stock demands Level 2 inspections more often than newer parts of the metro area. When you’re buying a 1915 foursquare near N Philadelphia, changing from a wood insert to gas, or following up on a chimney fire or seismic event, a Level 2 camera inspection is the standard. We run a high-resolution camera up the full length of the flue, document every joint, every crack, every spalled mortar surface, and every offset where the original clay tile has shifted. The video and stills go to you, not hidden in a technician’s notes. A Level 2 inspection with sweep in North Portland runs $289-$389 depending on flue height and accessibility. If we find deterioration that requires Fireplace Services in North Portland or liner work, we’ll show you exactly where and explain why.

Creosote Removal
Glazed creosote - the hard, tarry deposit that forms when wood smoke condenses in a cool flue - is a particular problem in North Portland. The peninsula’s extra humidity, combined with the way pre-war chimneys were often built slightly oversized for the appliances they now serve, creates cooler flue surfaces where creosote bakes on layer after layer. Standard wire brushing won’t touch glazed creosote. We use professional-grade mechanical removal systems, including rotary chains and chemical treatments from Copperfield where necessary, to break the glaze down to a powder we can sweep out. Heavy glazed creosote removal in North Portland adds $75-$150 to the base sweep price depending on severity and flue length. This isn’t upselling; it’s the difference between a clean flue and a false sense of security.

Soot Removal and Fireplace Cleaning
Soot accumulation in the firebox, smoke chamber, and damper area isn’t just unsightly - it restricts airflow, reduces draft efficiency, and can migrate into living spaces when the system isn’t in use. In North Portland’s tighter 1920s floor plans, where the fireplace often sits at the heart of the main living area, that migration is noticeable. Our fireplace cleaning service removes built-up soot from the firebox walls, the damper assembly, and the smoke chamber above, using HEPA-contained vacuums and hand tools that won’t damage aged brick or original mortar. Fireplace cleaning as a standalone service in North Portland runs $149-$199, or it’s bundled with a full chimney sweep at reduced rates. Most jobs are completed in a single visit with no-hassle upfront pricing - the number on the estimate is the number on the invoice.

What happens when you call
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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 North Portland
We don’t substitute builder-grade materials to protect margin. For liners, caps, and repair components on North Portland chimneys, we stock and install professional-grade products from DuraFlex, HeatShield, and Famco - brands that field-service technicians actually want to work with because they fit correctly and last. When a St. Johns bungalow needs a stainless flex liner sized to a modern insert, or a crown repair that won’t crack again in three Portland winters, we pull from inventory we’ve already spec’d for local conditions. That means faster turnaround for you, and no waiting on a drop-ship from a warehouse in another state. Our Chimney Cleaning & Sweep team carries the common DuraFlex liner diameters and Famco cap sizes for 97203’s typical flue dimensions, so most repairs that surface during a sweep can be quoted and scheduled on the spot.
Common Chimney Cleaning & Sweep Problems We See in North Portland Homes
- Spalled mortar from a century of wet winters. The brick chimneys on 1910s-1930s Craftsman bungalows near St. Johns have absorbed more freeze-thaw cycles than their original masons ever planned. During every sweep, we find mortar joints degraded to powder or missing entirely, which lets moisture into the stack and accelerates liner damage.
- Cracked clay tile liners in unrelined flues. Most original chimneys in 97203 were never professionally lined. The terra-cotta flue tiles crack from thermal shock and settle with age, creating gaps where creosote can deposit and heat can escape into surrounding structure. We document these with camera footage and explain whether repair or full relining is the sound path.
- Glazed creosote in oversized, under-drafted flues. Many North Portland chimneys were built larger than modern appliances require, so the flue stays cooler and creosote condenses faster. The river-humid air doesn’t help. We see glazed buildup requiring mechanical removal on roughly one in three older homes we sweep.
- Mismatched flue diameters from mid-century fuel conversions. When St. Johns homeowners switched from coal to wood or gas in the 1950s-1970s, the flue was rarely resized. The result is poor draft, smoke spillage, and accelerated soot accumulation - a recurring code and safety issue our technicians encounter street after street near N Lombard.
Pricing for Chimney Cleaning & Sweep in North Portland, OR
Honest pricing means numbers, not hand-waving. In North Portland’s 97203 market, here’s what we charge:
| Level 1 Inspection + Sweep | $189-$229 |
| Level 2 Camera Inspection + Sweep | $289-$389 |
| Heavy Glazed Creosote Removal (add-on) | $75-$150 |
| Fireplace Cleaning (standalone) | $149-$199 |
| Annual Sweep (returning customer, Level 1) | $169-$209 |
What moves you within these ranges? Flue height, roof accessibility, the degree of creosote buildup, and whether we find conditions requiring immediate repair documentation. We don’t bait-and-switch: the price we quote before we start is the price on the invoice. Senior and veteran customers receive a permanent 5% discount. We also offer a $89 Seasonal Tune-Up for gas fireplaces, and $50 off any repair over $250. Every estimate is free, with no obligation. Call (844) 803-1545 for an exact quote for your chimney - we’ll ask the right questions and give you a firm number.
We Also Serve Cities Near North Portland
Our crews route through the peninsula and beyond every week. If you’re in North Portland proper, or in neighboring Kenton, Bethany, Cedar Mill, or Oak Hills, the same response standards apply: a live person on the phone, background-checked uniformed technicians, and the 90-Day Done Right Promise in writing. We don’t cherry-pick zip codes based on house value - a chimney in Kenton deserves the same camera inspection and plain-English verdict as one anywhere else we serve.
Serving North Portland, OR - Our Local Coverage Area
We’re based in the North 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 Cleaning & Sweep in North Portland
We typically schedule North Portland appointments within 1-3 business days, and often next-day during non-peak weeks. Because our technicians are already working in 97203 and surrounding neighborhoods regularly, we don’t need to route someone from across the metro area. Call (844) 803-1545 to check today’s availability - estimates are free.
Yes. We sweep chimneys throughout 97203, from the original St. Johns grid near the cathedral to the foursquares and bungalows around University Park and the blocks stretching toward N Lombard. The housing stock varies block by block, and we’ve worked on chimneys from every era of North Portland’s development.
Yes. A live person answers our phones 24 hours a day, 7 days a week, including holidays. If you’ve had a chimney fire, sudden smoke backup, or a storm-damaged cap that’s letting water pour into your flue, we’ll assess urgency and dispatch accordingly. Severe weather events that affect the peninsula’s older chimneys get priority scheduling.
Our base rates are consistent across the metro area, but North Portland’s older housing stock often means we encounter more conditions that add time - heavy glazed creosote, deteriorated mortar requiring documentation, or mismatched flue diameters needing assessment. The sweep itself doesn’t cost more; the honest evaluation of what we find inside a 1920s stack sometimes reveals more work than a 1990s chimney would. We quote everything upfront so there are no surprises.
Every job is covered by our 90-Day Done Right Promise - in writing, no arguing. If the sweep or inspection wasn’t done right, we come back and make it right. For repair work that follows a cleaning, the same guarantee applies, backed by our K.E.Y.S. values: Krafted right, Every time, Your home first, Standing behind it. We’ve honored this promise for over 42 years, and we don’t plan to stop.
Written by Russell Haines, Owner at Hearthstone Chimney Co., serving North Portland since 1984.