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.
DuraFlex Chimney Cleaning in Arvada, CO
We provide independent DuraFlex service across Arvada, and the one thing that shapes our DuraFlex work here is the city’s split: legacy masonry flues on the east side that carry real creosote load, and newer gas and prefab systems out west that need cap and connector attention instead. DuraFlex is a flexible stainless steel chimney liner, and it’s one of the most common relining systems in Front Range homes. Our technicians have up to 9 years of experience reading them. Call (855) 360-7080. We answer 24/7.
Why Arvada Residents Choose Us for DuraFlex Service
We work on DuraFlex liners often enough to know where they fail. The connector details, the insulation requirements, the cap compatibility – those are the spots that matter, and they’re the spots a general sweep tends to gloss over. In Arvada, that familiarity pays off because the liner in a 1950s brick ranch is doing a different job than the liner in a newer home with a gas appliance.
We name the brands we install, and DuraFlex is on that list. Not because we’re tied to the manufacturer – we’re not – but because professional-grade parts fit right and last. That independence matters. We can tell you honestly whether your liner needs repair, re-seating, or full replacement, without a sales target steering the answer.
From the first sweep to a full liner repair, we handle the whole flue. One company, one visit when the work lines up.
Styles & brands we work with
- Sweep & inspection
- Caps & crowns
- Flue relining
- Masonry repair
- Gas fireplace service
Common DuraFlex Chimney Cleaning Problems We Solve in Arvada
What we find inside a DuraFlex liner in Arvada usually traces back to how the home heats and how the weather hits it. These are the five we run into most.
- Creosote glazing on the liner walls. Arvada’s concentrated December-through-February burn season builds creosote fast, and in older masonry flues where draft is marginal it can glaze hard enough to need more than a standard brush pass. That’s a fire risk, not a cosmetic issue.
- Clogged caps and bird nesting at the liner top. Homes on Arvada’s western edge toward the foothills get wind-driven debris and downdrafts, and birds find the flue. A packed cap cuts draft and sends smoke back into the room.
- Connector and joint separation. Thermal cycling and vibration loosen the joint at the tee or the appliance collar. You get leaks and weaker draft, and it’s easy to miss without a camera.
- Corrosion and pitting at the top plate and cap. Freeze-thaw moisture and inversion conditions chew at metal exposed above the roofline, especially on east-side brick chimneys with spalling crowns.
- Liner integrity questions after a home inspection. A flagged chimney report is one of the most common reasons people call us in Arvada. We confirm with a camera inspection and a photo report you can see for yourself.
DuraFlex Service in Arvada: What Local Conditions Mean for Your Equipment
The east side of Arvada and the western edge produce two different service patterns within a few miles, and both land on the same DuraFlex liner. In the older brick chimneys around 80003, winter inversions and freeze-thaw cycles work on the crown and flashing. A cracked crown lets moisture in, and that moisture reaches the top plate and the liner top. Homes just a few miles west, up toward 80007, rarely have that problem – what they get instead is wind-driven debris packing the DuraFlex cap and nesting birds choking the flue.
Same brand of liner. Two completely different failure paths. When you call about smoke backing up in an east-side ranch, we’re looking at the masonry and the crown; when you call from the foothills edge about downdrafts, we’re looking at the cap and the top of the flue. Knowing which pattern applies to your street changes the whole estimate.
DuraFlex Models & Products We Service in Arvada
We service the DuraFlex flexible chimney liner systems found in Arvada homes, including the DuraFlex Pro Flexible Chimney Liner Kit, the DuraFlex Reline Insulation Blanket, the DuraFlex Stainless Steel Tee and Cap, and the DuraFlex Universal Top Plate and Cap. That covers the relined masonry flues on the east side and the newer installs out west.
For critical connections – top plate, cap, tee, and appliance adapter – we use OEM DuraFlex components so the liner keeps its listed rating. Quality aftermarket insulation and clamps are fine where they meet the same spec. We’re an independent DuraFlex service provider, not manufacturer-affiliated or authorized, so our parts choices come from what fits and what holds.
See the difference
Before
After
Before
After
Before
AfterDuraFlex Service Pricing in Arvada
Pricing is set per job by the written estimate, and the estimate is free. What you pay depends on the liner’s condition, how much creosote has built up, whether the cap or top plate needs replacing, and what the camera finds once we’re looking at the whole flue. A capped routine sweep on a sound liner sits at a different level than a job that needs a Level 2 inspection, crown work, and a new screened cap.
Nothing gets recommended without camera evidence you can see for yourself, and we’ll say plainly when work can safely wait. Call (855) 360-7080 for an exact quote – estimates are free. We answer 24/7, with fast dispatch from 7am to 7pm, Sunday through Friday.
Serving Arvada, CO – Our Local Coverage Area
We serve Arvada and nearby communities. Use the map below to see the area we cover. If you’re nearby, we can almost certainly help.
FAQs – DuraFlex Chimney Cleaning in Arvada
Once a year is the norm for a liner that sees regular winter use in Arvada, and heavy burners in the east-side masonry flues may need a check sooner if draft has been weak. Arvada’s concentrated December-through-February use packs creosote on quickly. Call (855) 360-7080 to book a sweep – estimates are free.
Wind-driven debris and bird nesting are the usual cause on the western edge toward the foothills, where downdrafts push material into the cap. We clear the flue and fit a screened cap that keeps birds and debris out. Call (855) 360-7080 and we’ll take a look.
Yes. A cracked crown lets moisture into the chimney, and that moisture reaches the top plate and the top of the liner, where freeze-thaw conditions cause corrosion and pitting. Repointing the crown and re-securing the top plate usually comes before any liner decision. Call (855) 360-7080 for an assessment.
Usually not. A 1950s brick ranch with a relined flue calls for a Level 2 inspection with a camera, so we can see the full liner, the joints, and the tee. A Level 1 is a visual check of accessible parts and won’t show you what’s happening inside. Call (855) 360-7080 to schedule one – estimates are free.
Have it inspected before the next burn season. Corrosion at the top plate is often a repair rather than a replacement – new OEM top plate and cap on a sound liner – but widespread corrosion or joint failure points toward replacement. Call (855) 360-7080 and we’ll tell you which one you’re looking at, with photos.
Service Areas Near Arvada
We also serve homeowners in Longmont, Boulder, Thornton, Westminster, and Greeley. If you’re near Fairmount or Berkley, we cover those areas too. Our Arvada service covers the full city, and you can read more about our DuraFlex expertise before you book.
Book Your DuraFlex Service in Arvada Today
Whether your liner needs a sweep, a cap replacement, or a Level 2 inspection, we’ll give you a straight answer and a written estimate before anything is booked. Call (855) 360-7080. We answer 24/7, with fast dispatch from 7am to 7pm, Sunday through Friday. The estimate is free.
Written by the team at Chimney Sweep Longmont.