Chimney Sweep in Denver - One Flat Price, You See What We See

Fast, Reliable Chimney Sweep Across Denver

If you’re searching for a chimney sweep in Denver, you’ve probably noticed something about your older home: the fireplace was built for a different era of heating, and it may be venting into a flue that was never designed for the way you use it now. We work with homeowners across Denver on exactly that kind of chimney – clay-tile and unlined brick flues in pre-1940 bungalows, plus the factory-built metal fireplaces in the newer corridors out east. Our technicians have up to 15 years of experience, we clean and repair what we find in the same visit, and every job starts with a camera inspection you can see for yourself. Call (833) 749-6226 for a free estimate.

Call (833) 749-6226

Why Denver Homeowners Call Grafton Chimney Sweep for Chimney Sweep

Denver has a lot of chimney sweeps, and most of them will brush your flue and hand you a report. We do the sweep and then we fix what the camera shows. That full-service approach is why so many homeowners in Park Hill, Congress Park, and the brick bungalow blocks around Washington Park call us back – not because we’re the cheapest name on the list, but because the work gets finished without a second appointment or a referral to someone else.

Our technicians have up to 15 years of experience with the specific chimney types Denver homes have: original masonry stacks, clay-tile liners that have taken decades of freeze-thaw cycling, and metal prefab fireplaces in the 1970s through 1990s tract homes. We install and work with professional-grade materials from DuraFlex, HeatShield, Gelco, and Copperfield, including HeatShield liner resurfacing for flues that can be restored rather than replaced. We’re licensed and insured, and our reputation here is built on showing homeowners the evidence before we recommend anything.

Chimney Sweep Services in Denver

Chimney Sweep Services in Denver start with the sweep itself: a thorough brushing of the flue, removal of soot and creosote, cleaning of the firebox and smoke shelf, and a check of the damper, cap, and crown. For most Denver homes this is an annual job, and it costs a typical $175 to $325 depending on the flue configuration and how much buildup there is. A Level 1 inspection runs a typical $95 to $175 and covers the readily accessible parts of the chimney and venting; a Level 2 inspection with a camera runs a typical $225 to $450 and is what we recommend for any home with a changed appliance, a chimney fire history, or a sale in progress. The written estimate sets the final price.

What a standard sweep covers

We brush the full run of the flue, clear the firebox, remove the ash and soot, and check the damper and firebox joints. The cap and crown get a look too, because in Denver’s climate those are where water gets in.

When to book one

If it’s been more than a season since the last cleaning, or you’ve noticed a weak draft or smoke rolling back, book before you light up. Creosote doesn’t announce itself, and a brush is the only thing that removes it.

Chimney Cleaning in Denver

Chimney Cleaning in Denver is a different job depending on which side of the city you’re on. In the core neighborhoods – the pre-1940 brick bungalows and Tudors around 80206, 80207, and 80220 – we’re usually cleaning original masonry flues with clay-tile liners that may be cracked, spalled, or missing a rain cap. Out along the 80239 and 80230 corridors, the housing stock shifts to 1970s through 1990s tract homes with factory-built metal fireplaces, which need a different brush, a different inspection, and a different set of failure points. A typical cleaning in Denver runs $175 to $325. If we find damage, repair is quoted separately, always with the camera footage in front of you.

Creosote removal in older masonry

First- and second-degree creosote comes off with the right brush and some patience. Third-degree creosote – the glazed, hardened kind – doesn’t, and sweeping over it just leaves the hazard in place. When we hit that, we say so and quote the removal.

Soot, ash, and firebox cleaning

We clear the firebox, smoke shelf, and damper area so the fireplace drafts the way it was built to. Soot left in the smoke shelf restricts airflow and makes every fire smokier than it needs to be.

Trusted Brands We Service in Denver

When a flue needs relining or resurfacing, the material matters as much as the labor. We install and work with DuraFlex flexible stainless liner systems for full relining, HeatShield for liner resurfacing when the existing flue can be restored, and Gelco and Copperfield components where they fit the job. These are professional-grade products, not hardware-store substitutes, and we don’t swap in a cheaper material to hit a price point. We don’t claim to stock parts locally – what we do is specify the right system for your chimney and get it installed without handing you off to a third party. We also clean dryer vents, which is another one of the leading causes of house fires we see in Denver homes.

Common Chimney Sweep Problems We See in Denver Homes

• Freeze-thaw damage to the crown and mortar. Denver’s semi-arid climate swings above and below freezing repeatedly through winter and spring, and that cycling cracks mortar crowns and spalls brick. Water gets in, and the homeowner notices it as a draft problem when it’s really a masonry problem.
• Cracked clay-tile liners in pre-1940 chimneys. The original flues in Park Hill and Congress Park bungalows were built before modern liner standards, and decades of thermal cycling have left many of them cracked or spalled. A brush passes right over a crack; a camera doesn’t.
• Uncapped flues full of nest debris. The dry Denver air means many original chimneys here never had a rain cap installed. Homeowners are often surprised to find birds’ nests and debris sitting on top of the creosote when they finally schedule a cleaning.
• Third-degree creosote that a brush can’t touch. Glazed creosote is a fire hazard, and sweeping without a camera inspection misses it entirely. We remove it properly or tell you what removal involves.

Pricing for Chimney Sweep in Denver, CO

We Also Serve Cities Near Denver

We work throughout the metro, including Commerce City, Westminster, Lakewood, and Arvada, along with the neighborhoods inside Denver itself. If you’re just outside the city line, the housing stock and the climate are the same, and so is the work. Our chimney sweep team handles the whole metro the same way: inspect first, show you the evidence, then fix what’s there.

FAQs About Chimney Sweep in Denver