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 Tujunga, CA | Mantel Chimney Sweep
We’re an independent chimney company providing DuraFlex cleaning, inspection, and termination repair across Tujunga’s 91042 and 91043 ZIP codes, with DuraFlex in La Crescenta-Montrose available as well. The short version: if you have a DuraFlex stainless liner in a canyon bungalow or Station Fire-rebuilt home, the two things that will catch up with you here are glazed creosote from eucalyptus and pine, and cap assemblies that fail under Santa Ana wind loads. We fix both. And we’re independent, so our only recommendation is the one your camera inspection supports. Call (844) 821-5749 to book a DuraFlex service visit.
Why Tujunga Residents Choose Us for DuraFlex Service
Most Tujunga homes were built between the 1920s and 1960s, and a lot of them still have original brick or stone fireplaces. At some point, many got a DuraFlex liner retrofitted for a wood stove or open hearth. We’ve pulled, scoped, and re-capped enough of those liners across the Sunland-Tujunga canyon edge to know exactly what fails on them here, and why. Roland Vega, our owner, learned the trade at Mt. San Jacinto College and has spent well over a decade working chimneys across the region. What he taught us is simple: a DuraFlex liner is only as safe as the cap on top of it and the creosote baked onto its wall. We fit OEM-compatible caps, top plates, storm collars, and ember-rated mesh when parts fail, and we keep the common termination components on the truck so a Tujunga visit rarely needs a second trip. We’re an independent DuraFlex sales & service shop, so when we tell you a liner needs replacement, it’s because the camera showed us the wall is compromised, not because we’re trying to sell a reline.
Styles & brands we work with
Common DuraFlex Chimney Cleaning Problems We Solve in Tujunga
Here’s what we find on DuraFlex liners in Tujunga, week after week:
- Glazed creosote baked onto the stainless wall. Burning eucalyptus, pine, and yard scrap in backup-heat stoves produces a hard, glass-like glaze that bonds to the flex liner’s corrugated wall. The firebox can look fine while the liner is coated inside. Rotary chain work plus a chemical treatment breaks it down, but a standard brush sweep won’t touch it.
- Top plates never sealed to the clay tile. On many 1920s-1950s chimneys, the DuraFlex top plate sits on the original clay tile without a proper seal. Winter rain tracks behind the plate, pools at the liner top, and rusts the stainless from above. We seal terminations properly and inspect for crown cracks at the same time.
- Cap screens packed with nest material and debris. Uncapped or poorly capped flues collect bird nests, leaves, and eucalyptus bark through the dry summer. The first cool October night, the homeowner lights a fire and smoke rolls back into the room. We pull the cap, clear the screen, and check the liner below.
- Spark arrestors that fail under Santa Ana wind. Post-Station Fire, many Tujunga homeowners added spark arrestors and ember-resistant venting. But the wind loads here are brutal, and cheap arrestor mesh tears or separates from the frame. A torn arrestor is an ember intrusion risk, not a minor cosmetic issue.
- Liner joints pulled apart or crushed by shifted clay tile. Do-it-yourself stovepipe retrofits and old clay tile that’s shifted over decades can crush or separate flex liner joints. You won’t see this from the roof. A Level 2 camera run shows exactly where the flue has failed, and whether it’s repairable or needs a full reline.
DuraFlex Service in Tujunga: What Local Conditions Mean for Your Equipment
Tujunga’s burn season peaks on cool canyon nights right as the first Santa Ana event arrives, so the highest-risk DuraFlex flues here are the ones that sat all summer with an uncapped termination collecting bird nests and debris. When the stove finally lights, that blocked flue plus glazed eucalyptus creosote is the ignition path, not just a smoke problem. We see this pattern constantly on the hillside streets off Haines Canyon Road, where original 1930s cabins still run open hearths and wood stoves as backup heat. The Station Fire changed how Tujunga homeowners think about ember intrusion, and a lot of homes added arrestor screens, but the liners behind those caps were often never inspected after installation. A DuraFlex liner that’s been in place for ten or fifteen years may have a failing cap, a glazed wall, and a rusting top plate, all at the same time. Our Level 2 inspection catches all three before the first burn of the season. That’s the job here.
Here’s a field vignette from one of those Haines Canyon calls. A homeowner lit the first fire of October, smoke rolled back into the room, and our tech found the DuraFlex cap screen completely packed with a bird nest and dry leaf litter, with hard-glazed creosote baked onto the stainless wall from years of burning eucalyptus and pine. We pulled and cleaned the cap, ran a rotary chain and chemical treatment through the liner to break the glaze, and documented the flue on camera before reseating a new ember-rated screen. The stove drafted clean that same evening.
DuraFlex Models & Products We Service in Tujunga
We service the full DuraFlex product range you’ll find in Tujunga homes, plus DuraFlex service in Burbank: DuraFlex Pro flexible stainless chimney liner kits, including the pre-insulated versions; DuraFlex rigid stainless liner sections; DuraFlex top plate and rain cap assemblies; and DuraFlex appliance connector kits used on wood-stove retrofits. When a cap, top plate, storm collar, or arrestor mesh is what failed, we fit quality aftermarket DuraFlex-compatible parts rather than pushing a whole new liner. Our trucks carry the common termination components for Tujunga’s housing stock, so turnaround is quick. But we won’t patch a liner whose wall is compromised. If the camera shows split joints, corrosion through the steel, or crushed sections, we quote a full reline and explain exactly what we saw. No guesswork, no upselling.
See the difference
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After
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AfterDuraFlex Service Pricing in Tujunga
Here’s the honest breakdown for DuraFlex work in Tujunga and our DuraFlex service in Shadow Hills. A standard sweep with a Level 1 inspection runs $229 to $329 depending on access and liner condition. If the liner shows glazed creosote or we need to clear a blocked cap, expect $150 to $300 for mechanical creosote removal and cap cleaning. A Level 2 camera inspection, which we recommend for any DuraFlex liner that hasn’t been scoped in years, runs $199 to $350. Cap replacement with a new ember-rated DuraFlex-compatible assembly is $250 to $450 installed. A full reline starts around $3,500 to $6,500, and that’s only when the camera proves it’s necessary. No number here is inflated to scare you into a sale. Call (844) 821-5749 for a free estimate and we’ll tell you what your liner actually needs.
Serving Tujunga, CA — Our Local Coverage Area
We’re based in the Tujunga area and know this community well, and we also offer DuraFlex service in Sunland. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – DuraFlex Chimney Cleaning in Tujunga
Eucalyptus and pine burn hot and produce a resin-heavy creosote that glazes onto stainless liner walls like glass. A standard brush sweep won’t remove it. Breaking that glaze takes rotary chain work and a chemical treatment, which is slower and more involved, so the price reflects the labor. Your neighbor may burn oak or manufactured logs that leave a drier, softer creosote. The cost difference is about what’s on your liner wall, not your ZIP code. Call (844) 821-5749 and we’ll explain what your sweep will require before we quote it.
Yes. Tujunga sits in a wildfire corridor, and Santa Ana winds carry embers for miles. A missing or torn spark arrestor on your DuraFlex cap means embers can drop straight onto the creosote in your flue, or into the firebox if the flue is uncapped. After the Station Fire, a lot of Tujunga homes added arrestor screens, but those screens age and tear. We replace them with ember-rated mesh sized to your cap.
Yes, and here’s why. The liner may be modern, but the termination, cap seal, and crown around it were often installed quickly during rebuilds and never re-inspected. Winter rains here expose bad cap seals fast, and the first Santa Ana event tests the arrestor. A Level 2 camera run confirms the liner joints are intact, the top plate is sealed, and nothing has nested inside since the rebuild.
A sweep from the roof shows you the top few feet of the flue. A Level 2 inspection runs a camera the full length of the liner and shows you split joints, crushed sections, corrosion through the steel, and glazed creosote hiding behind the flex corrugations. It’s the difference between guessing and knowing. For a DuraFlex liner in a Tujunga canyon home, we recommend a Level 2 every few years, or before your first fire after a long off-season.
Yes. Multi-flue caps are heavy and awkward on Tujunga’s narrow roof lines, but we remove them, clean the individual flues, inspect the cap frame and mesh, and reseal it properly on the crown. If the mesh screen is torn or the cap frame is rusted, we replace with a compatible unit rather than patching it. Call (844) 821-5749 for an exact quote, and we’ll schedule around the wind if the cap is exposed over a steep ridge.
Service Areas Near Tujunga
We serve the Sunland-Tujunga corridor and the surrounding canyon communities. If you’re in Moreno Valley, March Air Force Base, Loma Linda, Highgrove, Mead Valley, or Grand Terrace, we cover those areas too. For DuraFlex-specific service to the south, see DuraFlex service in Lennox or DuraFlex service in Hawthorne.
Book Your DuraFlex Service in Tujunga Today
The first Santa Ana event doesn’t wait for you to schedule a sweep. If your DuraFlex liner hasn’t been cleaned and inspected this year, or you’re getting smoke rollback, strange odors, or you suspect a cap problem, call (844) 821-5749 now. We’ll get you on the schedule and make sure your Tujunga chimney is ready for burn season. Tujunga service area coverage is our home ground.
Written by Roland Vega, Owner at Mantel Chimney Sweep, serving Tujunga and the surrounding canyon communities.