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.
Gelco Chimney Cleaning in Irving Park, IL | Brightway Chimney Sweep
We provide independent Gelco chimney cleaning and service throughout Irving Park, including the 60641 ZIP. What makes our Gelco work different here is simple: the homes are old, the flues are shared, and a routine sweep on an Irving Park two-flat often turns into a diagnostic nobody saw coming. If you need a Gelco liner, cap, or damper looked at, call us at (833) 365-6591 for a free estimate.
We’ve spent years pulling, sweeping, and relining Gelco flue systems on Chicago’s Northwest Side. As an independent shop, we service Gelco equipment on its own merits. No authorization, no partnership. Just hands-on familiarity with what fails on these specific systems in this specific neighborhood, and how to fix it properly. For full Gelco coverage details, see our Gelco sales & service page.
Why Irving Park Residents Choose Us for Gelco Service
Read the street. Walk down any block off Irving Park Road and you’ll see the same thing: brick worker’s cottages and two-flats built before 1930, most still running their original chimney stacks. Those chimneys were laid when coal-fired gravity furnaces were the heating system, not today’s gas-fired units. The Gelco liners and caps we service in Irving Park are retrofits on top of century-old masonry, and that changes everything about how the work needs to be done.
Neil Borowski grew up a few blocks from Eckhart Park in West Town and has spent the better part of three decades working on chimneys and dryer vents in the same kind of two-flats and greystones that dominate Irving Park. When we put a camera up a Gelco-lined flue in this neighborhood, we know what we’re looking at because we’ve seen it a thousand times. We use OEM-compatible stainless parts that hold the flue rating, and we don’t replace what can be repaired. Call (833) 365-6591 and you’ll get a straight answer, not a sales script.
Styles & brands we work with
Common Gelco Chimney Cleaning Problems We Solve in Irving Park
- Gelco liner joint separation on century-old two-flats. The original clay tile behind many Irving Park chimneys is cracked or missing entirely. When a Gelco stainless liner was installed over compromised tile, the joints take stress they weren’t designed for. We find separated sections where flue gas has been leaking into the masonry cavity. This is a repair priority, not just a sweep item.
- Loose top-mount Gelco caps after freeze-thaw cycling. Chicago’s winter thaws followed by hard freezes work the mounting legs loose on multi-flue caps. Once the cap shifts, rain and snowmelt drop straight into unlined 1910s and 1920s flues. We re-seat and re-secure caps every season on Irving Park homes.
- Seized Gelco damper hardware on shared stacks. On the two-flats where one chimney serves both the first-floor furnace and second-floor fireplace, moisture has been feeding that flue for decades. Damper frames rust out and the linkage seizes. We do a Level 2 inspection and replace the damper assembly when the frame is beyond saving.
- Gelco insert liners pulling away at the top plate. On post-WWII brick bungalows along the east side of Irving Park, a deteriorated crown lets water get behind the flashing. The Gelco insert liner pulls away where it meets the top plate. We see it regularly, and it’s usually fixable with crown repair before the liner itself is compromised.
- Creosote loading in shared-flue Gelco systems. When a first-floor furnace and second-floor fireplace vent into the same Gelco-lined stack, the flue never really gets a break. Creosote builds faster, but the bigger issue is drafting conflicts that push combustion byproducts where they shouldn’t go. We address the liner and the separation issue together.
Gelco Service in Irving Park: What Local Conditions Mean for Your Equipment
On the two-flats around Irving Park Road and Elston, it’s common to find a single Gelco-lined stack serving both the first-floor furnace and the second-floor fireplace. That’s the local condition that shapes Gelco work in Irving Park more than anything else. A routine sweep becomes a shared-flue diagnostic: is there proper separation between the two flues? Is the Gelco liner sized correctly for the combined loading? Was the installation ever inspected after the retrofit went in?
Most of these stacks were originally single-flue masonry chimneys. When a second appliance was added over the years, the flue often wasn’t properly separated. The Gelco liner gets asked to do something it wasn’t originally designed for, and the failure shows up at the joints. We run a Level 2 camera inspection on any Irving Park two-flat before recommending liner work, because we need to see how the stack is actually configured. On a 1920s two-flat off Irving Park Road, our crew swept what looked like a routine Gelco-lined fireplace flue and found the first-floor furnace venting into the same stack. The Gelco liner had separated at a joint where the original clay tile was missing. We re-secured and upgraded the liner, rebuilt the crown, and waterproofed the common-brick stack so both flues could draft safely through the freeze-thaw season. That’s the job.
Gelco Models & Products We Service in Irving Park
We service the full Gelco line for Irving Park customers: flexible stainless chimney liner kits, top-mount and multi-flue chimney caps, single-flue and multi-flue damper assemblies, and fireplace insert liner and connector kits. When a component needs replacement, we match it with OEM or equivalent-rated stainless parts so the flue rating holds. We don’t downgrade to retail-quality substitutions.
We also repair rather than replace when the liner and firebox still pass inspection. The whole system comes out only when the Gelco liner is beyond re-securing or the clay tile behind it can’t be saved. For Irving Park’s century-old stacks, that call usually comes down to what the camera shows us, not a guess.
See the difference
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After
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AfterGelco Service Pricing in Irving Park
What you pay for Gelco service in Irving Park depends on what the camera finds and what the stack configuration actually is. A standard Gelco chimney sweeping with Level 1 inspection on a typical bungalow runs differently than a two-flat with a shared flue that needs liner diagnostics and damper work. The age of the masonry, accessibility of the roof, and condition of the existing Gelco components all factor in.
Every estimate starts with a free call and a clear scope of what we’re doing. We don’t quote a number before we know the setup. For an exact quote on your Gelco equipment, call (833) 365-6591. Estimates are free.
Serving Irving Park, IL — Our Local Coverage Area
We’re based in the Irving Park 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 – Gelco Chimney Cleaning in Irving Park
Because nearly every two-flat chimney stack in Irving Park has been modified at least once since it was built, and a Level 2 camera inspection is the only way to see what the Gelco liner is actually connected to. We’re looking for shared flues, missing clay tile, separated liner joints, and improper separation between appliances. The sweep comes after we understand the configuration. Call (833) 365-6591 to schedule an inspection.
Yes. The mounting legs on top-mount Gelco caps work loose over repeated freeze-thaw cycles, especially on Irving Park bungalows where the crown has started to deteriorate. The cap shifts, water gets in, and the freeze-thaw damage accelerates. It’s a repair job, not just a tightening. We re-seat the cap on a leveled base and rebuild the crown if it’s failed. Call (833) 365-6591 and we’ll take a look.
Usually, yes. We repair rather than replace when the liner and firebox still pass inspection. The whole system comes out only when the Gelco liner is beyond re-securing or the clay tile behind it can’t be saved. We’ll show you the camera footage either way so you can see exactly what we’re seeing. Call (833) 365-6591 for a free estimate.
Common brick was never meant to handle direct water exposure. A century of Chicago weather has opened mortar joints and spalled faces on a lot of Irving Park chimneys. Before we waterproof, we address the pointing and the crown, because waterproofing over failing mortar just locks the problem in. It’s a sequencing thing. Call (833) 365-6591 and we’ll walk you through it.
Expect us to inspect the damper frame before anything else. On a shared flue, moisture from both the first-floor furnace and second-floor fireplace has been feeding that damper for years. The frame rusts out, the linkage seizes, and the whole assembly usually needs replacing. We’ll match the replacement to your Gelco system and get both flues drafting correctly. Call (833) 365-6591 for an exact quote.
Service Areas Near Irving Park
Brightway serves homes across the Northwest Side and surrounding neighborhoods. We work in West Town, Logan Square, and East Garfield Park regularly, plus the Near North Side and Chicago Loop when the call comes in. Our Irving Park service area page has the full coverage map. For Gelco work further south, see our Gelco service in Cicero page, and for the southwest corridor, Gelco service in Brighton Park covers that side of town.
Book Your Gelco Service in Irving Park Today
If your Gelco system needs a sweep, an inspection, or a straight answer about what’s going on up there, call us at (833) 365-6591. We’ll schedule your estimate and walk you through what we find. You’ll get the camera footage and a clear recommendation, and nothing gets sold that the chimney doesn’t actually need.
Written by Neil Borowski, Owner at Brightway Chimney Sweep, serving Irving Park and Chicago’s Northwest Side.