Level 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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AfterFast, Reliable Chimney Inspection Across Denver
A chimney inspection in Denver typically costs $189 – $449 depending on level and access, and most inspections can be scheduled within 5 to 7 business days. At Flint Chimney Sweep, every inspection includes a written price before we arrive, a camera pass where the job calls for it, and a photo report you can actually read. We work throughout Denver, from Wash Park to Sunnyside to Montclair, and our crews know what altitude does to a chimney. Call (830) 251-4560 and a live person answers. No phone tree, no callback form.
Why Flint Chimney Sweep Is Denver’s Preferred Chimney Inspection Company
Denver homeowners have a particular reason to be skeptical of chimney companies. We hear the same story on calls from Highland, Baker, and Virginia Village: a technician shows up, names a price, then “finds” something that doubles it. That doesn’t happen with us. Hank Delano runs Flint Chimney Sweep, and the rule is simple. A written price gets delivered before any tool comes off the truck. The number on the invoice is the number you approved. That’s The Garrison Standard, and it’s the same code every Garrison Partners location follows.
We’ve been at this since 2002 as part of the Garrison Partners family. Our Denver inspections are performed by background-checked, uniformed technicians, and every repair we recommend carries a 365-Day Done Right Promise in writing. If a covered repair fails within a full year, we return at no charge. Denver customers don’t get a verbal promise. They get a documented guarantee.
What builds trust here isn’t a slogan. It’s a process. Every inspection includes a camera pass where conditions warrant it, a photo report with findings you can verify yourself, and a straight answer on whether work is actually needed or can wait. We’ve documented cracked liners in Berkeley bungalows and clean flues in Central Park colonials. The goal is an accurate assessment, not a list of upsells.
Chimney Leak in Denver
A chimney leak in Denver is usually one of two things: flashing that’s pulled away from the roofline after a hail season, or a crown that’s cracked from freeze-thaw cycling at 5,280 feet. Snow and ice push into hairline cracks, then the melt refreezes and widens them. A standard leak diagnosis runs $189 – $349 in Denver, which includes checking both flashing and crown condition and a camera pass if the leak appears to be coming from inside the flue itself.
Flashing Repair vs. Crown Repair
Flashing is the metal where the chimney meets the roof. In Denver, we typically see step flashing on older brick builds in neighborhoods like Platt Park and Congress Park that gets pulled loose by high wind or bad original installation. Repair usually runs $250 – $600 depending on the extent. A crown is the concrete cap at the top of the chimney. Cracked crowns are common in Denver because water seeps in, freezes, and expands. Crown repair or replacement typically runs $400 – $1,100, and we quote the exact number before any work begins.
When a Leak Is Actually a Liner Problem
Sometimes water doesn’t come in through flashing or crown at all. It comes through the walls because a clay flue liner has spalled and cracked, letting moisture migrate into the masonry. That’s a Level 2 finding. We don’t recommend a liner replacement without camera evidence, and the photo report shows you exactly what we saw. If it can safely wait, we’ll say so plainly.
Chimney Camera Inspection in Denver
A chimney camera inspection in Denver is the difference between guessing and knowing, and it’s included at no extra charge on every Level 2 inspection we perform. The camera goes up the flue and documents cracks, spalling, creosote buildup, and blockage. We ran one on a 1920s brick bungalow in Berkeley where the homeowner complained of smoke rolling back into the living room on cold starts. The camera showed the original clay flue liner had spalled and cracked at a joint behind the smoke chamber, and the damper was warped enough to break the seal. We documented both on a photo report, quoted the reline with DuraFlex and a new damper before any work began, and she approved it on the spot. No surprise line items.
What the Camera Sees That a Brush Can’t
A standard sweep removes creosote from reachable surfaces. First-degree creosote hiding above the smoke chamber doesn’t brush out, and a visual check from the firebox won’t see it. The camera sees everything. For Denver homeowners, that matters more than most. A flue that drafts fine at sea level can backdraft at 5,280 feet, and that’s a carbon monoxide risk, not just a smell. The camera confirms the flue is both clean and drafting correctly.
Real Estate Transactions
A camera inspection is standard for Denver real estate transactions. Buyers in neighborhoods like Washington Park West and Hilltop want documented flue condition before closing. Sellers use the photo report to answer inspection objections. A Level 2 real estate inspection with camera typically runs $249 – $449 in Denver, and the report is accepted by local inspectors and chimney professionals. We also provide Chimney Inspection documentation for insurance claims after wind or hail events.
Trusted Brands We Service in Denver
When a Denver inspection turns up a liner issue or a damper problem, we don’t quote generic parts. We specify professional-grade materials from chimney trade brands, including DuraFlex liners, Copperfield dampers, and Famco caps. Those brands matter because they allow us to put a written one-year guarantee behind the work, and because you can verify quality independently. We stock common parts locally for Denver jobs, which keeps turnaround tighter than ordering from out of state. If a covered repair fails within the guarantee period, we return at no charge. That’s the Done Right Promise, in writing.
Common Chimney Inspection Problems We See in Denver Homes
- Spalled clay liners in pre-1960 brick homes. Neighborhoods like Berkeley, Sunnyside, and West Highland are full of original clay flue liners that crack after decades of Denver freeze-thaw cycles. A Level 2 camera inspection documents exactly where the liner has spalled, so the repair scope is precise.
- First-degree creosote hidden above the smoke chamber. Even in gas-fireplace homes, creosote can accumulate where a brush can’t reach. We see it regularly in Denver because thinner air makes fires burn slightly cooler, which produces more creosote at the same burn rate.
- Backdrafting on cold starts. Denver’s 5,280-foot elevation means every chimney here runs on thinner air. Draft is measurably weaker than at sea level. A flue that looks clean can still under-vent, pushing carbon monoxide back into the living space. We check draft pressure on every inspection, not just creosote volume.
- Warped dampers that break the seal. A damper that doesn’t close fully lets Denver’s cold winter air pour down the flue all season. The fix is often straightforward: a new Copperfield top-sealing damper. We quote it before any work, and it’s covered under the written guarantee.
Pricing for Chimney Inspection in Denver, CO
A Level 1 visual inspection in Denver runs $189 – $249. A Level 2 inspection with camera documentation, which is what we recommend for real estate transactions, after a chimney fire, or when something has changed in the system, runs $249 – $449. A Level 3 inspection, which involves accessing concealed areas of the chimney, is quoted by written estimate after we understand the scope. What affects the price is mostly access: roofline height, number of flues, and whether a rooftop inspection is safe from a ladder or requires a lift. Every estimate is free. Every price is delivered in writing before work starts. Call (830) 251-4560 for an exact quote on your Denver home.
We Also Serve Cities Near Denver
Flint Chimney Sweep provides Chimney Inspection to Denver and the surrounding front range communities. Our service area includes Boulder, Greeley, Fort Collins, and Colorado Springs, with scheduling coordinated from our Denver office. If you’re in one of those cities, the same pricing, written guarantee, and camera inspection process applies. We serve the whole Denver metro with one standard: Chimney Inspection in Denver done right, documented, and backed in writing.
Serving Denver, CO - Our Local Coverage Area
We’re based in the Denver 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 About Chimney Inspection in Denver
Once a year if you burn wood more than a couple times a week during Denver’s heating season. If you have a gas fireplace and burn nothing, every two years is enough in most cases, though we still recommend an annual visual check because freeze-thaw at 5,280 feet can damage masonry even without fire use. Call (830) 251-4560 and we’ll give you an honest answer for your specific setup, not a blanket rule.
A Level 1 inspection is a visual check of accessible portions of the fireplace and flue, and it runs $189 – $249 in Denver. A Level 2 inspection adds camera documentation of the entire flue interior and is required for real estate transactions or after any event like a chimney fire or major storm; it runs $249 – $449. A Level 3 inspection involves accessing concealed areas of the chimney, which means opening up walls or masonry and is quoted by written estimate. We’ll tell you which level you actually need before any work begins.
Yes. A slow-burning chimney fire often produces no dramatic flames. It can smolder inside the flue at high temperature and extinguish itself, leaving damage that only a camera inspection will show. That’s why any Denver homeowner who notices a strong odor from the chimney, sees cracked flue tiles on the roof, or hears popping sounds during a fire should schedule a Level 2 inspection. We document what we find and tell you plainly if the flue is safe.
No. Camera documentation is included in every Level 2 inspection we perform in Denver. The photo report you receive shows the same images our technician saw, so you can verify the findings yourself. We don’t treat the camera as an upsell. It’s the baseline standard for accurate work. Call (830) 251-4560 and ask about scheduling; the price you hear is the price on the invoice.
In Denver, most leaks come from either flashing that’s pulled away from the roofline or a cracked crown on top of the chimney. A leak diagnosis runs $189 – $349, and the inspection tells you which one it is. Flashing repair runs $250 – $600, crown repair or replacement $400 – $1,100. The wrong fix doesn’t stop the leak, so we don’t guess. We find the source, show you the evidence, and quote the repair in writing before you approve anything.
Written by Hank Delano, Owner at Flint Chimney Sweep, serving Denver and the Front Range with documented chimney inspections and written guarantees on every repair.