Sweep & inspection
Caps & crowns
Flue relining
Masonry repair
Gas fireplace serviceLevel 1 sweep and inspection to the NFPA 211 annual standard - flue, crown, cap, and flashing checked and photographed
Chimney sweep logs do not sweep chimneys. They loosen some creosote - which then falls where a brush and vacuum still have to collect it.
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- Sweep & inspection
- Caps & crowns
- Flue relining
- Masonry repair
- Gas fireplace service
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AfterHow Much Does Chimney Cleaning & Sweep Cost in Portland?
A standard chimney cleaning and sweep in Portland typically runs $225 to $400, and most homes land near the middle of that range. That’s for a full sweep of an accessible flue, a visual inspection, and a written report of anything the sweep turns up. Add a camera inspection or a dryer vent cleaning and you’re often looking at $350 to $600 for the combined visit.
Those numbers hold for most homes across Portland, from the older bungalows in Sellwood to the 1920s and ’30s houses on the east side and the newer builds out toward the West Hills. Below is our 2026 breakdown of what each piece costs, what pushes a job toward the top of the range, and how to keep the bill sensible without skipping the work that matters. Our technicians have up to 9 years of experience and come prepared to fix what they find, not just report it.
Key Takeaways
- A routine sweep in Portland runs roughly $225 to $400.
- A level 2 camera inspection is a separate line, usually $150 to $325.
- Dryer vent cleaning adds $125 to $250 and addresses a leading cause of home dryer fires.
- Creosote severity is the single biggest cost driver after access to the flue.
- Many Portland homes’ heating season runs hard from October into April, so a sweep before you light the first fire is the right timing.
Chimney Cleaning & Sweep Cost Breakdown (2026)
Here’s how a Portland sweep breaks down line by line. These are typical ranges for residential work; a written estimate sets the final price for your specific chimney.
| Line item | Typical Portland range | What it covers |
|---|---|---|
| Standard sweep (level 1, accessible flue) | $225 – $400 | Full flue sweep, firebox, smoke shelf, damper area, visual inspection, written report |
| Level 2 camera inspection | $150 – $325 | Video scan of the flue interior; recommended at a change of occupancy, after a chimney fire, or when a sweep flags an issue |
| Dryer vent cleaning | $125 – $250 | Lint removal, full vent run, airflow check; longer rooftop or basement runs cost at the top end |
| Creosote removal, heavy (stage 3) | $150 – $500 additional | Glazed or heavily built-up creosote that needs more work than a routine sweep |
| Cap or crown repair | $200 – $750 | Damaged or missing cap, cracked crown allowing water in |
| Flue relining (DuraFlex stainless) | $1,800 – $4,500 | Full stainless liner for damaged or non-code flues |
| HeatShield flue resurfacing | $1,200 – $3,200 | Resurfaces deteriorating clay flue tiles; often avoids a full rebuild |
The sweep itself rarely changes much between houses of similar size. What moves the number up or down is almost always the condition of the flue and how easy it is to reach. A clean, accessible flue on a one-story ranch is the easy end. A tall masonry chimney with heavy glazed creosote and a tight roof line is the hard end.
One thing worth stating plainly: a sweep is not just a cleaning. It’s the moment a trained eye sees the flue and reports on it honestly, in writing. That’s where a small problem gets caught before it becomes a reline. We use the same professional-grade materials chimney engineers specify – DuraFlex, HeatShield, Gelco, Olympia Chimney, Famco, and Copperfield – not big-box alternatives, so when the inspection does turn up a repair, the fix uses the right parts the first time.
What Affects Chimney Cleaning & Sweep Pricing in Portland
Portland’s specific conditions shape chimney work here. The damp, cool, long heating season means creosote builds up gradually but steadily, and the frequent rain means water intrusion into masonry is a real concern. Here’s what moves the price most.
- Creosote severity. Light, sooty creosote wipes out easily. Glazed or stage 3 creosote takes special tools and more time, and it’s the most common reason a sweep costs more here. Burning cool, damp wood through Portland’s long wet season is the usual culprit.
- Chimney height and roof pitch. A tall chimney on a steep roof takes more setup, more safety gear, and more time. That drives cost up. A shorter chimney with easy roof access keeps it near the low end.
- Access to the flue. Older Portland homes sometimes have offsets, tight turns, or a firebox that’s hard to reach. A straight, accessible flue is faster to sweep.
- Masonry vs. factory-built. A masonry chimney takes longer to sweep and inspect than a factory-built metal fireplace system. The liner type affects both time and, if a repair is needed, the materials.
- Condition found during the sweep. A cracked tile, a failing crown, or a missing cap turns a simple sweep into a repair quote. We come prepared to fix what we find, not just report it, so you’re not handed off to a second contractor.
- Whether it’s the first sweep in a long time. A chimney that hasn’t been serviced in years takes more time than one on a regular schedule. The more built-up the creosote and the more debris in the firebox, the more work the visit becomes.
Should You Clean Your Chimney Every Year in Portland?
For a fireplace you burn regularly through Portland’s heating season, an annual sweep is the standard recommendation. The reason is simple: creosote is a fire fuel, and it accumulates every time you burn. One visit a year keeps it from reaching a dangerous stage.
Homes that burn mostly soft, unseasoned wood, or that use the fireplace as a primary heat source, tend to need closer attention than homes that light the occasional fire. Homes left empty for part of the year can build up debris and even animal nesting that a sweep clears out. When you call, we can help you figure out whether you’re on an annual schedule or can stretch it a bit.
How to Save on Chimney Cleaning & Sweep
Chimney work isn’t the place to chase the lowest bid – a badly done sweep or a skipped inspection costs far more later – but there are sensible ways to keep it economical.
- Book before the fall rush. Chimney work gets busiest as people start thinking about fires again. Scheduling in the warmer months usually means more flexibility and an easier day to plan around.
- Combine the sweep and dryer vent cleaning in one visit. Dryer vents and chimneys share the same risk profile – lint and creosote are both fire fuels. Handling both at once saves a second visit.
- Burn seasoned wood. Dry, well-seasoned wood produces less creosote, which keeps future sweeps faster and cheaper. Wood that’s still green or damp burns cool and coats the flue.
- Get a real inspection, not just a sweep. Catching a small crown crack or a loose cap early is cheaper than a masonry repair later. A sweep that includes a proper visual report is the best value on the page.
- Ask for a free estimate. We price per job, and the written estimate sets the final price. Call (866) 413-9023 for a free estimate – We answer 24/7 and offer fast dispatch from 7am to 7pm, Sunday through Friday.
Is Chimney Cleaning Worth the Cost?
Yes, and here’s the honest framing. A $225 to $400 sweep is the smallest bill in chimney work. A reline or rebuild, which is what a neglected chimney often leads to, runs into the thousands. Keeping the flue clean and inspected is the cheapest form of protection you’ll buy for the system.
There’s also the safety side. A clean chimney isn’t just about performance – it’s about keeping combustion gases and fire risk where they belong: out of your home. Creosote ignition and blocked flues are the two failure modes a sweep exists to find and prevent. If you want to learn how whole-home venting fits together, see our Belmont Chimney Cleaning overview of who we are and what we cover.
How Much Does a Chimney Sweep Cost vs. a Chimney Repair?
A sweep sits in the hundreds; a structural repair sits in the thousands. The exact figures depend on the job, but it’s useful to see them side by side so you know what to budget.
- Standard sweep: $225 – $400.
- Camera inspection: $150 – $325.
- Dryer vent cleaning: $125 – $250.
- Crown or cap repair: $200 – $750.
- HeatShield flue resurfacing: $1,200 – $3,200.
- DuraFlex stainless relining: $1,800 – $4,500.
The point of a good sweep is to keep you in that top block and out of the bottom one. When a repair does come up, having sweeping, dryer vent cleaning, and structural repair under one company means no handoff to a separate contractor and no second opinion needed on what the first one found. We’re also HeatShield-capable, which means we can resurface and restore deteriorating flue tiles without a full rebuild – often the difference between a repair bill and a rebuild bill.
What Kind of Inspection Comes With a Sweep in Portland?
A standard sweep includes a visual inspection of the accessible parts of the flue, firebox, damper, and the exterior chimney structure, along with a written report. A level 2 camera inspection goes further – it videos the interior of the flue to catch cracks, gaps, and offset problems the eye can’t reach.
For many Portland homes, a camera inspection is worth adding at a change of occupancy, after any chimney fire (even a small one), or whenever a sweep flags something that needs a closer look. It’s the difference between “the flue is clear” and “the flue is sound.” If you’re unsure which level you need, tell us what’s going on and we’ll help you decide.
When Should You Schedule Chimney Cleaning in Portland?
Late summer into early fall is the best window – before the first fire, but before the busy season peaks. That gives you time to handle any repair a sweep turns up without pressure.
If you’ve just moved into a Portland home, schedule a sweep before you use the fireplace. You don’t know the service history, and a level 2 inspection tells you exactly what condition the flue is in. If you’ve had a chimney fire – even a small one you put out yourself – that’s the other clear trigger, since the heat of a fire can crack tiles and open a gap into the structure.
For broader coverage of how we handle service across the area, visit our Portland page. If you’re comparing options, you may also want to read how much does chimney repair cost, how often should you have your chimney swept, or dryer vent cleaning cost. And if you’re weighing a reline, our guide to chimney relining cost lays out the DuraFlex side in more detail.
Do You Clean Dryer Vents Too?
Yes, and it belongs on this pricing page because it’s the service most chimney-only companies ignore. Dryer vent cleaning in Portland runs $125 to $250, and it addresses an NFPA-documented leading cause of home dryer fires: lint accumulation in the vent run. Lint is a fire fuel the same way creosote is.
Long vent runs – especially the rooftop vents common on some Portland homes, or vents that snake through a basement – are the ones most likely to clog and the ones worth having checked. Cleaning the vent improves dryer efficiency and cuts the fire risk in one visit. Pairing it with a chimney sweep is the simplest way to cover both hazards at once.
Do You Handle Chimney Repair and Relining?
Yes. Sweeping finds problems; we fix them. That includes crown and cap repair, masonry work, and full relining using DuraFlex stainless liners. It includes HeatShield resurfacing for clay flue tiles that are deteriorating but still structurally sound – a service many sweep-only companies can’t offer.
We work with professional-trade brands – DuraFlex, HeatShield, Gelco, Olympia Chimney, Famco, and Copperfield – the same materials specified by certified chimney professionals. That matters because a liner or a repair is only as good as the material in it, and a cheap substitute can fail early. When we quote a repair, the estimate is itemized and the written number is the price.
FAQs – Chimney Cleaning & Sweep Cost
How much does a chimney sweep cost in Portland?
A standard chimney sweep in Portland typically costs $225 to $400. That covers a full flue sweep, a visual inspection, and a written report. A camera inspection or dryer vent cleaning adds to the total. Call (866) 413-9023 for an exact quote – estimates are free.
How often should I get my chimney cleaned in Portland?
Once a year for a fireplace you burn regularly, and before first use if you’ve just moved in. Portland’s long, damp heating season means creosote builds steadily, and an annual sweep keeps it well short of the dangerous stage. When in doubt, call (866) 413-9023 and we’ll help you decide.
Is it cheaper to repair or replace my chimney?
Repair is almost always cheaper when the structure is sound – a $200 to $750 crown or cap repair versus thousands for a rebuild. HeatShield resurfacing at $1,200 to $3,200 often rescues a flue that would otherwise need a full reline. A written estimate tells you which path fits your chimney. Call (866) 413-9023 for a free estimate.
Can you clean my chimney and dryer vent in one visit?
Yes. Combining the two in one visit typically runs $350 to $600 and covers both fire hazards at once. Dryer vent cleaning alone is $125 to $250. Call (866) 413-9023 to schedule both together – We answer 24/7, with fast dispatch from 7am to 7pm, Sunday through Friday.
What’s the difference between a sweep and a camera inspection?
A sweep removes creosote and debris and includes a visual inspection; a camera inspection ($150 to $325) videos the flue interior to catch cracks and gaps the eye can’t see. Most homes benefit from a sweep annually and a camera inspection at occupancy changes or after a chimney fire. Call (866) 413-9023 for guidance.
Do I need a chimney sweep if I never use my fireplace?
Yes, on a less frequent schedule – a flue that sits unused still collects debris, animal nesting, and moisture, and a blocked flue is a hazard whenever the appliance is next used. A periodic inspection keeps it safe. Call (866) 413-9023 to book one.
Getting a real number for your chimney is straightforward. We price the job by written estimate, and the estimate is free. If it’s been a while since your last sweep, or you’ve just moved into a Portland home and don’t know your service history, don’t guess – call (866) 413-9023. We answer 24/7, with fast dispatch from 7am to 7pm, Sunday through Friday. One call covers your sweep, your dryer vent, and any repairs we find along the way.
Pricing reflects the Portland market as of 2026. Belmont Chimney Cleaning offers free estimates – call (866) 413-9023.
Written by the team at Belmont Chimney Cleaning.
What Our Customers Say
"Level two inspection before we bought the house. The report was detailed enough to use as a negotiating point and he explained every photo in it."
- Jodi Ziegler"Good work. The written inspection report took about a week to arrive after I asked for it, which was slower than I expected."
- Renee Ackerman"Swept it, capped it, and installed a proper damper. The downdraft smell in the summer that we'd lived with for years is gone."
- Sofia Torres