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 Inspection in Orlando: What to Know First
We provide independent DuraFlex chimney inspection in Orlando, typically completing a full camera inspection and written report within 90 minutes of arrival. Most inspections run between $189 and $349 depending on the level of access your system requires, and we hand you a written price before any work starts, so there’s no surprise at the door. If you own a home in Orlando with a DuraFlex liner or connector, this page explains exactly what we look for and why.
Danny Cortes and the crew at Kindling Chimney Orlando work as an independent DuraFlex service provider. We’re not authorized by or affiliated with DuraFlex, but we’ve pulled, inspected, and repaired enough of their liners across Dr. Phillips, Winter Park, and Conway to know where they hold up and where they don’t. Call (850) 940-3442 and a live person answers, day or night.
How DuraFlex Products Fail – and How We Fix Them
DuraFlex makes solid products. But every liner line has its own weak spots, and Orlando’s humidity plus regular fireplace use tends to find them. Here’s what we actually see on inspection calls:
- DuraFlex 304L smooth-wall liners: pitting at the seam welds. The 304L alloy handles heat well, but Orlando’s damp summers can hold moisture against the liner wall, especially in exterior chimneys with poor cap coverage. We regularly find minor pitting at the factory seam welds during camera inspections in older Dr. Phillips homes. The fix is usually localized: a section replacement or a HeatShield resurfacing if the pitting is shallow. We won’t sell you a full liner replacement for pitting that can be addressed in place.
- DuraFlex AL (aluminum) liners: corrosion at the bottom connector. Aluminum liners vent gas appliances, not wood fires. In Orlando, we see corrosion where the liner meets the appliance connector, often because a previous install left a slight gap that lets condensation sit. That corrosion doesn’t mean the whole liner is shot. We clean the connector, camera the full length, and quote a section swap only if the wall thickness is compromised. If it’s surface corrosion only, we tell you that plainly.
- DuraFlex 316Ti liners: creosote glazing in the first six feet. The 316Ti is rated for higher-temperature wood-burning use, but the first several feet above the appliance still collect a hard, shiny creosote glaze in Orlando homes that burn unseasoned oak. That glaze reflects light weirdly on camera and can look like a crack to an untrained eye. We’ve learned to read the difference. A mechanical sweep with the right brush density removes it, and we re-camera to confirm the liner wall is clean before we write the report.
- DuraFlex Pro connectors: loose rivet points after years of thermal cycling. In prefab fireplace retrofits around Orlando, we’ve found DuraFlex Pro connectors where the rivets that hold the connector collar have loosened from years of heating and cooling. It’s a small thing, but a loose connector can let flue gas escape at the joint. We check every connector point during our inspection and tighten or replace as needed. This is the kind of detail a standard sweep can miss.
- DuraFlex liner insulation sleeves: compression gaps behind the damper area. When insulated liners are installed without enough clearance, the insulation sleeve can compress or bunch behind the damper frame. That compression creates a cold spot where creosote condenses faster than anywhere else in the flue. In Orlando’s mild winters, those cold spots still form when the fireplace runs on low, smoldering fires. We inspect that zone specifically and note whether the insulation needs repositioning. Not every company pulls the damper plate to look; we do.
Styles & brands we work with





Our DuraFlex Chimney Inspection Process
Every inspection follows the same unhurried sequence, whether it’s a Level 1 on a clean flue or a Level 3 after a chimney-related event:
- 1
Call and schedule. A live person answers. We ask what type of DuraFlex product you have, when it was installed, and whether you’ve noticed anything unusual. That helps us bring the right camera head and brush set.
- 2
Arrival and floor protection. Shoe covers and drop cloths go down before we step onto your floors. We ask before moving anything near the hearth, and we keep tools quiet where we can, especially if kids are napping or a dog is already suspicious of us.
- 3
Visual and camera inspection. We check the firebox, damper, connector joints, and the full liner run from bottom to top cap. Our camera records everything, and we review the footage with you on-site. You see what we see.
- 4
Parts decision. If we find damage, we explain whether an OEM DuraFlex part matters for your warranty, whether a quality aftermarket equivalent is appropriate, and what each costs. We don’t choose for you. We give you the facts and the numbers.
- 5
The repair (if needed) and re-inspection. We do the work, then re-camera to confirm the fix. If a resurfacing material like HeatShield or a Gelco sealant is appropriate, we apply it and document the result.
- 6
Clean-up photo and the written report. Before we leave, we photograph the cleaned hearth area and email you the inspection report with still images from the camera. The 365-Day Done Right Promise applies to every repair we make.
See the difference
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After
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After
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AfterWhat DuraFlex Chimney Inspection Costs in Orlando
Most standard DuraFlex inspections in Orlando run between $189 and $249 for a Level 1, which covers a visual check and basic camera pass. Level 2 inspections, which we recommend for real estate transactions or after a weather event, typically run $249 to $349 because they require full interior camera documentation and rooftop access where needed. Level 3 inspections, which involve partially opening walls or removing liner sections to see hidden damage, start around $400 and depend on what we have to open.
What moves the price: roof pitch and access, whether the liner is connected to a fireplace or a gas appliance, and whether we need to disassemble connector sections. If a repair is needed, we quote it separately with a written price before we pick up a tool. Call (850) 940-3442 for a free estimate. You’ll know the number before you decide anything.
Why Orlando Homeowners Call Kindling Chimney Orlando for DuraFlex Work
Because the report you get from us is one you can actually use. Danny Cortes has worked on everything from zero-clearance prefab fireplaces to old masonry setups, and after more than two decades in chimney work he still does the inspection himself on jobs that need a second set of experienced eyes. Know what’s in your flue before the first fire of the season – everything else follows from that.
Every DuraFlex inspection includes the Cedarwell Care Promise: shoe covers and drop cloths, a written price before work begins, and a photo of the clean-up before we leave. If a repair doesn’t hold up, the 365-Day Done Right Promise means we make it right. And because we also service HeatShield and Gelco systems, we’re not locked into one fix. We can recommend the option that actually fits your liner and your budget, not just the one we happen to sell.
FAQs
No. A camera inspection by an independent provider does not void your DuraFlex warranty. What can void it is an incorrect repair using non-specified parts or a liner modification the warranty doesn’t cover. We inspect first, then discuss any needed repair with your warranty terms in mind. When an OEM part matters for your coverage, we tell you before we quote it.
Most inspections can be scheduled within a few days, and the inspection itself takes about 90 minutes. On the same visit, if we find minor issues, we can often complete the repair immediately if you approve the written quote. We don’t rush the camera work, but we don’t make you wait a week for a report, either.
We repair far more than we replace. Section swaps, connector tightening, insulation repositioning, and resurfacing with HeatShield or Gelco products handle the bulk of what we find in Orlando homes. Full replacement only comes up when the liner wall is structurally compromised across a long run or the damage is at a point where a section swap isn’t safe.
A Level 1 inspects the readily accessible portions of the liner and fireplace system. A Level 2 adds full camera documentation of the interior flue and is required under NFPA 211 guidelines for real estate transactions, after a chimney fire, or when the system has been changed. For DuraFlex liners, the camera documentation is the only way to confirm seam weld integrity and connector condition.
No. Shoe covers and drop cloths go down on arrival, we use containment where we’re working, and we photograph the cleaned area before we leave. That’s part of the Cedarwell Care Promise on every visit, not an add-on.
If you’re in Orlando and own a DuraFlex liner, skip the guesswork. Call (850) 940-3442 for a free inspection estimate and a straight answer about what’s in your flue.
Written by Danny Cortes, Owner, Kindling Chimney Orlando at Kindling Chimney Orlando, serving Orlando and nearby areas.