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 New City, IL | Brightway Chimney Sweep
We provide independent DuraFlex chimney cleaning and repair across New City (60609) with our Chimney Sweep in New City, and the work here looks different than it does in most Chicago neighborhoods. This isn’t fireplace country in the suburban sense. It’s dense blocks of early-1900s brick two-flats and worker cottages where the flue that matters most is often the shared boiler stack, not the hearth. If you own or rent out a building in New City with a DuraFlex liner or cap system, call (833) 365-6591 and we’ll send a sweep who knows exactly what to look for on your block.
Brightway Chimney Sweep is an independent Englewood DuraFlex service provider. We’re not a dealer and we’re not manufacturer-affiliated, which means when we inspect your flue, our recommendation is based on what the stack actually needs, not on what’s easiest to sell. That matters in New City, where a lot of the venting is decades old and the “simple sweep” rarely ends up being simple.
Why New City Residents Choose Us for DuraFlex Service
Neil Borowski grew up a few blocks from Eckhart Park in West Town and has spent the better part of three decades working on the chimneys and dryer vents of the same kind of two-flats and greystones he grew up in, including West Englewood DuraFlex service work. He built Brightway around the straightforward idea that homeowners deserve an honest inspection and a clear explanation, not a list of upsells. When we’re on a roof in New City, we’re looking at the building the way a contractor who knows these blocks would look at it.
We’ve handled just about every DuraFlex liner, cap, and crown configuration that shows up in this neighborhood. We fit genuine DuraFlex components when a liner or cap needs replacing, since the listed system is only as good as its factory-matched parts. We’ll also price a quality aftermarket cap or screen when it’s a better value and rated for the job. And because we work throughout the New City service area week in and week out, we know which problems repeat on which types of buildings. For more on how we approach the brand, see our DuraFlex sales & service page.
One contractor, start to finish. That’s how we operate. If a sweep turns up a cracked crown or a corroded liner section, we fix it. No handoff to a separate masonry crew, no referral to someone you’ve never met.
Styles & brands we work with





Common DuraFlex Chimney Cleaning Problems We Solve in New City
- Freeze-thaw spalling on old brick crowns. New City’s porous 1900s brick takes a beating every Chicago winter. Water gets into micro-cracks, freezes, and expands, and by spring the crown and shoulders around a DuraFlex cap collar have started to crumble. The liner itself may be fine, but the top of the stack is letting water run down behind it. We repoint and rebuild crowns before the liner takes damage.
- Gas-furnace and boiler condensate corroding flexible stainless liners. This is a New City two-flat specialty. When a shared stack has vented damp gas exhaust for decades without a proper cap, that acidic condensate eats at liner fittings and seams. We see it on DuraFlex Pro stainless flexible liners in basement boiler setups, and it’s often found during what was supposed to be a routine sweep.
- Cap screens and multi-flue caps clogged with debris and bird nests. Summer AC season means many New City flues sit unused for months. Birds move in, debris accumulates, and then the first cold snap brings the boiler back on, and the clogged cap causes back-drafting. We clean and screen flues so that doesn’t happen.
- Cracked mortar joints around DuraFlex cap and flashing penetrations. On circa-1900s stacks, the original mortar is often the weak point. The cap looks fine from the ground, but water is running down the flue through gaps around the flashing. We catch this during a Level 2 inspection and fix it before the interior damage spreads.
- Unlined or clay-tile flues converted from coal to gas. A lot of New City buildings started with coal and switched to gas decades ago. The original flue was never sized or lined for modern gas venting. We reline those flues with DuraFlex Pro stainless systems and bring the stack up to a safe standard for the heating system that’s actually in the building.
DuraFlex Service in New City: What Local Conditions Mean for Your Equipment
The flue that worries us most in New City is often not the fireplace at all. It’s the shared basement-boiler stack venting into the unit above. On the two-flats along Ashland and Western, an unswept flue serving a basement boiler can back-draft carbon monoxide into the upstairs apartment, and the tenant upstairs won’t know anything’s wrong until the alarm goes off or they start feeling sick. So on a DuraFlex call in New City, we check the whole stack, not just one firebox. We document the condition of the venting and generate a written report that the landlord on record can use. That’s not standard practice for every sweep, but in this neighborhood, with this housing stock, it should be.
Chicago’s hard freeze-thaw winters hammer these porous old brick stacks year after year. What that means for DuraFlex owners specifically is this: the liner and cap you installed ten years ago may still be serviceable, but the masonry around it is slowly failing. Spring is when we find cracked crowns and spalled shoulders. Fall is when we find back-drafting that’s been building up all summer. If you own a DuraFlex-equipped building in New City, the smart move is to get the stack inspected before heating season, not after that first cold night when the boiler kicks on and the smell comes through.
On a brick two-flat off Ashland, our tech found a DuraFlex flexible liner in the boiler stack with a corroded fitting and a crown cracked along the freeze-thaw seam, and the basement boiler was pulling exhaust back toward the upstairs unit during a DuraFlex repair in McKinley Park. We pulled and refit the liner section, replaced the cap and screened the flue, and repointed the crown so the water stopped running in behind it. The owners got a written Level 2 report they could hand the landlord on record. That’s what a New City DuraFlex job actually looks like when it’s done right.
DuraFlex Models & Products We Service in New City
We service the full range of DuraFlex product lines you’re likely to find on New City roofs and in New City basements. That includes DuraFlex Pro stainless flexible liner relining kits, DuraFlex multi-flue and custom chimney caps, DuraFlex crown and flashing components, and DuraFlex fireplace inserts and dampers. We fit genuine DuraFlex components when a liner or cap needs replacing. We keep professional-grade stock on the truck for most common New City configurations, which means turnaround on a cap replacement or crown repair doesn’t have to wait on a supplier shipment.
We’re honest about repair versus replace. A spalled crown or a single cracked flue tile gets fixed. A corroded liner on a shared boiler stack usually means relining, and we’ll tell you that straight. No scare tactics. Just what the stack actually needs.
See the difference
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After
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Before
AfterDuraFlex Service Pricing in New City
Chimney sweeping in New City typically runs $249 to $475 depending on the building and what kind of venting you have. A DuraFlex-specific inspection with camera documentation, which we recommend on any two-flat with a shared stack, runs $150 to $350 and is credited toward repair work if we find something that needs fixing. DuraFlex liner replacement on a New City two-flat can range from $2,200 to $6,000 depending on the flue length and whether we’re relining the boiler stack, the fireplace, or both. A DuraFlex cap replacement runs $350 to $1,100 depending on whether it’s a single-flue or multi-flue cap.
What drives the cost is access, flue condition, and whether the masonry around the liner needs attention. A freestanding single-family with a clean roof line is simpler than a three-story two-flat with a shared stack and a roof that’s been patched for ninety years. Call (833) 365-6591 for a free estimate, and we’ll give you a number based on what’s actually on your building, not a guess from a phone call.
Serving New City, IL — Our Local Coverage Area
We’re based in the New City area and know this community well. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – DuraFlex Chimney Cleaning in New City
We check both. On any New City two-flat, the basement boiler flue is the one that can back-draft carbon monoxide into the unit above, so we inspect the entire shared stack, not just the firebox. We document the venting condition in writing for the landlord on record. Call (833) 365-6591 and tell us you need a full-stack inspection, not just a firebox sweep.
Water behind a DuraFlex cap is usually coming through cracked mortar joints around the cap collar or flashing, or through a crown that’s spalled from freeze-thaw cycles. The cap itself can look perfectly intact from the ground while water runs down the flue behind it. We inspect with a camera and repoint or rebuild the crown. Call (833) 365-6591 for a free estimate.
Yes, and we do it regularly in New City. A lot of these buildings were built for coal and converted to gas, and the original flue was never sized or lined properly. We reline with DuraFlex Pro stainless systems, which gives you a correctly sized, properly insulated flue for modern gas venting. Call (833) 365-6591 and we’ll inspect the stack and tell you if relining is the right move.
Fall back-drafting in New City is almost always a clogged cap or screen, a bird nest, or a liner that’s been corroded by gas condensate over the summer. Debris accumulates while the flue sits unused during AC season, then the first cold snap brings the boiler on and the exhaust can’t draft properly. We clean and screen the flue and inspect the liner. Call (833) 365-6591 before heating season, and we’ll get it straightened out.
Together, and that’s the point. A DuraFlex system is only as good as the masonry around it. A new liner in a failing crown is a temporary fix, so we do the cap, crown, and liner work as one job when they’re all involved. One contractor, start to finish. Call (833) 365-6591 for a free estimate on the full repair.
Service Areas Near New City
We serve the neighborhoods around New City, including West Town, East Garfield Park, the Near North Side, the Chicago Loop, Lincoln Park, and Logan Square. If you’re across the line in a neighboring neighborhood, we can still help. See DuraFlex service in Edgewater or DuraFlex service in Grand Boulevard for coverage details in those areas.
Book Your DuraFlex Service in New City Today
A clean chimney doesn’t announce itself, and neither does the problem you avoided by having one. If your New City building has a DuraFlex liner, cap, or crown, get it inspected before heating season. Call (833) 365-6591 for a free estimate, and we’ll send a sweep who knows this neighborhood’s stacks.
Written by Neil Borowski, Owner at Brightway Chimney Sweep, serving New City and the surrounding Chicago neighborhoods.