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 Midvale, UT
We provide independent DuraFlex service across Midvale, UT, and the one thing that makes our DuraFlex work here different is this: we know what this valley’s winters do to a stainless liner, and we don’t sell you a new one unless the evidence says you need it. DuraFlex is a flexible stainless steel chimney liner, and in Midvale’s older masonry chimneys it’s often the reason a wood insert vents at all. We sweep it, inspect it with a camera, and repair or reline it when the liner genuinely fails. Call (833) 497-1153 for a free estimate.

Why Midvale Residents Choose Us for DuraFlex Service
Our technicians have up to 15 years of experience with flexible stainless relining systems, including the insulated and smooth-wall configurations common in Midvale’s mid-century brick ranches. That matters most with DuraFlex, because the system is only as good as the connections at the top plate and the tee. We’re an independent shop, not a DuraFlex dealer and not affiliated with or authorized by the manufacturer, so we can tell you plainly when a repair will hold and when the liner is finished. We use OEM DuraFlex components for critical connections and terminations to keep the system’s UL listing intact, and quality aftermarket caps and clamps where a non-structural part is all that’s needed. Two of the most overlooked fire hazards in one visit: your chimney and your dryer vent. We sweep, repair, and restore, not just clean and leave.
Styles & brands we work with
- Sweep & inspection
- Caps & crowns
- Flue relining
- Masonry repair
- Gas fireplace service
Common DuraFlex Chimney Cleaning Problems We Solve in Midvale
These are the failure modes we actually find when we open up a DuraFlex system in Midvale, and each one tends to track with a local condition.
- Insulated liner jacket gone soft from moisture. Uncapped 1950s clay flues let snowmelt and rain run down the outside of an insulated DuraFlex liner. The jacket soaks it up, draft drops, and the outer wrap starts to rust.
- Smooth-wall seam separation after years of thermal cycling. Midvale’s cold snaps and warm spells make the liner expand and contract hard. Joints loosen, creosote works in behind the liner, and a sweep alone won’t reach it.
- Top plate and cap corrosion from freeze-thaw and inversion condensation. When the valley traps cold air, the liner runs cold, condensation forms, and that moisture eats the termination. Once water gets past the plate, it runs straight down the liner.
- Tee snout and appliance connector corrosion. This is where a wood insert meets the liner, and it’s the usual cause of smoky backdrafts during cold snaps. A corroded connector leaks smoke back into the room instead of up the flue.
- Creosote packed at the connector and behind a loose seam. The same draft mismatch that hurts performance also slows the flue gas, so creosote builds faster right where you can’t see it without a camera.
DuraFlex Service in Midvale: What Local Conditions Mean for Your Equipment
The east-side streets off State Street hold a real concentration of 1950s clay flues that were originally sized for coal furnaces and now vent wood-burning inserts. Those flues are the wrong shape and volume for a modern insert, and a DuraFlex liner dropped into that mismatch has to fight for draft every time the fire lights. Add Midvale’s position in the Salt Lake Valley’s winter inversion zone and you get the pattern: fireplace use spikes on the coldest days, the inversion traps smoke and particulates near the ground, and the smoker’s fireplace starts backdrafting instead of drafting. Poor draft means cooler flue gases, and cooler flue gases mean creosote condenses faster on the liner walls. In a coal-era flue serving an insert, that buildup accelerates well beyond what the same liner would see in a correctly sized chimney. It’s the single most useful thing to understand about DuraFlex cleaning in Midvale: the liner isn’t failing because it’s a bad product. It’s working against a flue that was never designed for the appliance now feeding it.
DuraFlex Models & Products We Service in Midvale
We work with the DuraFlex lineup that turns up in Midvale homes: the DuraFlex SW smooth-wall flexible stainless liner, the DuraFlex Pro insulated liner kit, DuraFlex Tee and Cap kits, and DuraFlex rigid stainless pipe sections. Smooth-wall liners sweep more easily and resist creosote sticking, while insulated kits hold flue temperature and fight condensation – the trade-off is that an insulated jacket has more surface to absorb moisture when a flue is left uncapped. When we choose replacement parts, we specify OEM DuraFlex components for the connections and terminations that carry the system’s UL listing, and we use quality aftermarket parts for caps and clamps where structure isn’t at stake. Trade-grade materials, not off-the-shelf substitutes. We are an independent DuraFlex service provider, not manufacturer-affiliated or authorized.
See the difference
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After
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AfterDuraFlex Service Pricing in Midvale
Pricing is set per job by the written estimate, and the estimate is free. What moves the number on a DuraFlex system: the flue’s accessibility, the level of inspection needed, how much creosote has built up, and whether the job stays a sweep or becomes a repair. A partial failure often means a new top plate or tee rather than a full liner, which is real money saved. A liner with widespread corrosion or seam failure is usually replaced, not patched, because patching a failed liner doesn’t restore safe venting. Every estimate includes a camera inspection and photo report, so you see what we see before anything is authorized.
- Level 2 inspection with camera and photo report: quoted per job
- Standard sweep and creosote removal: quoted per job
- Cap installation or top plate replacement: quoted per job
- Targeted tee or connector repair: quoted per job
- DuraFlex liner replacement: quoted per job
Call (833) 497-1153 for an exact quote. Estimates are free.
Serving Midvale, UT – Our Local Coverage Area
We serve Midvale 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 Midvale
You know by looking, which means a camera inspection with a photo report. Surface creosote cleans out. A soft, moisture-soaked insulated jacket, opened seams, rust on the outer wrap, or a corroded tee snout doesn’t clean out – those are the signs to watch.
Call (833) 497-1153 if you want an answer with evidence instead of a guess.
It’s usually draft fighting two things at once: an undersized coal-era flue and cold, heavy inversion air sitting on the valley floor. The fire can’t pull enough air up the liner, so smoke comes back into the room. A corroded tee or appliance connector makes it worse. Call (833) 497-1153 and we’ll schedule an inspection to find which one it is.
A cap that sheds snow and keeps water out of the flue is the priority, because freeze-thaw cycles and inversion condensation are what corrode top plates here. The cap needs to match your flue’s dimensions and let smoke clear freely. We’ll tell you what fits your liner during the inspection. Call (833) 497-1153 for a free estimate.
Yes. We service DuraFlex systems installed by any company, and being independent means we aren’t tied to any single manufacturer’s sales agenda. We inspect what’s there, tell you what’s sound, and recommend only what the evidence supports.
Once a year is the baseline, and in Midvale that usually means before cold weather arrives and use picks up. Homes on the east side off State Street with coal-era flues venting inserts often need a closer look, because draft mismatch speeds up creosote buildup. If you skipped a season, don’t wait for a backdraft to tell you. Call (833) 497-1153 and we’ll book a sweep and inspection.
Service Areas Near Midvale
We serve DuraFlex systems throughout Midvale and the surrounding valley. That includes Salt Lake City, South Salt Lake, Millcreek, and Sandy, plus Murray just to the south. If you’re nearby and not sure whether you’re in our area, call and ask. We’ll tell you straight.
Book Your DuraFlex Service in Midvale Today
If your DuraFlex liner is due for a sweep, if the fireplace smokes on cold mornings, or if you’ve never had the flue inspected, book a visit. Call (833) 497-1153 for a free estimate, including a camera inspection and photo report. We answer 24/7. Fast dispatch from 7am to 7pm, Sunday through Friday. Learn more about DuraFlex or check our Midvale service page.
Written by the team at Forge Chimney Cleaning.