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.
Fast, Reliable Chimney Sweep Across Logan Square
A chimney sweep in Logan Square typically runs $169 – $249 for a standard fireplace cleaning with Level 1 inspection, and most homes across 60647 can get on our schedule within 5 to 7 business days. If you live in a Logan Square greystone or two-flat, your chimney is probably original brick with clay tile liners that haven’t been touched in decades. That’s exactly the kind of chimney our team at Sandstone Chimney Sweep works on every week here. Call (833) 589-7835 and we’ll give you a straight answer about what you’re dealing with before you spend a dollar.
Why Sandstone Chimney Sweep Is Logan Square’s Preferred Chimney Sweep Company
We’re not a franchise that parachutes into Logan Square for a day and leaves. Our techs know the difference between a chimney on a workers’ cottage off Armitage and a shared-wall two-flat on Kimball, because we service both regularly. Logan Square homeowners call us after buying a condo conversion near Palmer Square, when the previous owner left no record of the last sweep, or when a CO detector starts chirping in January. Norm Sobieski built this company around a plain-spoken approach: we show you what the camera sees, explain what matters, and tell you honestly what can wait. If you’re in Logan Square, you’re a local call to us, not a truck-roll calculation. Reach us at (833) 589-7835 and you’ll talk to someone who actually knows the block.
Our Chimney Sweep team also handles the repair work that sweeps uncover, so you’re not handed a report and told to find a contractor. In Logan Square, that continuity matters because so many chimneys need relining or crown work, not just brushing. We’d rather fix a flue correctly with a DuraFlex liner than sweep it and pretend it’s fine for another year.
Styles & brands we work with
Chimney Services in Logan Square
Chimney services in Logan Square mean more than a sweep here. The housing stock demands it. A standard Level 1 inspection with a sweep on a working fireplace in Logan Square generally runs $169 – $249. If you need a Level 2 inspection because you just bought the place, are converting from a fireplace to a gas insert, or had a chimney fire, that runs $249 – $399 depending on the height and access. On a Logan Square two-flat with a shared stack, we often recommend a Level 2 when ownership changes hands or when the furnace has been replaced, because the flue is the one part of the building nobody looks at until something goes wrong.
Soot Removal and Creosote Removal
After a full winter of burning, the flue on a Logan Square greystone collects more than the fine gray soot people expect. Creosote from wet wood or low-burning fires glazes the clay tile, and in an unlined or cracked flue it penetrates the brick itself. We remove soot and creosote with rotary brushes sized to your specific flue dimensions, not a one-size-fits-all sweep from the hardware store.
Annual Sweep and Fireplace Cleaning
Most Logan Square homeowners need one sweep per cord of wood burned, not one per calendar year. If you burn from November through March in a 1920s brick two-flat near Logan Boulevard, that’s an annual sweep plus a mid-season check if you’re burning more than two cords. We’ll set a schedule that fits your actual burn rate, not a sticker on the fridge.
What happens when you call
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A real person answersNo phone trees — you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Chimney Sweep Certified in Logan Square
Chimney sweep certified work in Logan Square means the person on your roof knows how to inspect a century-old masonry stack without making it worse. Our techs are trained on the flue systems common to this neighborhood, including the two-flue, one-stack configuration found on so many Logan Square two-flats where each unit’s furnace or water heater vents through its own separate liner inside the same brick masonry. A certified-level sweep on a standard single-flue fireplace in Logan Square costs $169 – $249, and we include a camera check of the flue interior with every sweep. That is the part that separates a real inspection from a glorified brushing.
Level 1 Inspection
A Level 1 inspection is the right call when nothing has changed since your last sweep and you use the fireplace or furnace vent on a regular basis. We check the accessible portions of the flue, the damper, the firebox, and the exterior cap and crown, and we photograph anything worth seeing.
Level 2 Inspection
You need a Level 2 in Logan Square when the property changes hands, when a furnace or water heater gets replaced and vented into the existing flue, or after a chimney fire or major weather event. Given how many Logan Square two-flats have converted from owner-occupied single units to condo associations, we do a lot of Level 2 inspections for buyers and sellers who need to know whether both flues in a shared stack are actually safe. That runs $249 – $399 depending on access and whether we need to run camera equipment from the roof or the cleanout.
Trusted Brands We Service in Logan Square
We stock and install liners, caps, and repair materials from DuraFlex, HeatShield, and Copperfield, and service existing systems from Famco and others across Logan Square. That’s a deliberate choice. When your flue is unlined clay tile from 1915, you don’t want a patch job that fails by spring. You want a liner system that’s engineered for the freeze-thaw abuse Chicago throws at masonry. Because we keep these materials in our shop, we can typically reline a Logan Square two-flat flue without the multi-week lead time that comes from ordering cheap parts online. If your flue needs repair, we’ll put eyes on it with a camera and show you exactly what we’re recommending before you approve the work.
See the difference
Before
After
Before
After
Before
AfterCommon Chimney Sweep Problems We See in Logan Square Homes
- Two flues, one stack, one inspection missed. On a Logan Square two-flat, the chimney often carries two separate flues, one for each unit’s furnace or water heater. The upstairs flue gets relined when the top-unit owner sells, the downstairs flue stays bare clay tile. We find this on a regular basis, and it’s dangerous for the downstairs neighbor because CO backs up into the lower unit first.
- Freeze-thaw spalling on original crowns. Logan Square’s dense brick housing stock was built before modern crown construction. Hard Chicago freezes followed by January thaws crack the soft mortar and brick at the top of the chimney, and water seeps down into the flue and the masonry. By March, you’ve got spalled brick on the roof and a liner that’s been wet all winter.
- Creosote glaze in flues serving furnaces and water heaters. People assume creosote only comes from wood burning. But an old furnace venting into a clay tile flue with poor draft builds its own layer of soot and moisture. In a Logan Square two-flat with two heating systems sharing one brick stack, that’s two flues accumulating buildup, not one.
- Access problems from shared party walls and narrow gangways. Many Logan Square chimneys sit on the shared wall between two buildings, with only a rear gangway for access. Exterior staging is tight, and the fastest route to the roof is often through a neighbor’s yard. We coordinate that access before we arrive, because nobody wants a delayed sweep that turns into a neighbor dispute.
Pricing for Chimney Sweep in Logan Square, IL
A standard chimney sweep with a Level 1 inspection in Logan Square runs $169 – $249 for a single-flue fireplace. A Level 2 inspection runs $249 – $399. If you need creosote removal in a two-flue stack serving a furnace and water heater, the per-flue pricing adds $69 – $99 per additional flue, which is the part most Logan Square two-flat owners don’t anticipate. Relining with a DuraFlex liner typically starts around $2,200 – $3,800 depending on flue length and whether we’re doing one flue or both in a shared stack. We quote the full price before any work starts, and we’ll send photos from the camera so you can see the reason behind every dollar. Call (833) 589-7835 for a free estimate. If money’s tight, we’ll tell you straight what can wait and what can’t.
We Also Serve Cities Near Logan Square
Our crews work throughout the Northwest Side, including Avondale, West Town, Belmont Cragin, and Irving Park. If you’re managing a rental property or family home near the Logan Square border, we can usually schedule Chimney Sweep in Logan Square and neighboring jobs on the same route. Call (833) 589-7835 and we’ll figure out the most efficient time to get to you.
Serving Logan Square, IL — Our Local Coverage Area
We’re based in the Logan Square 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 About Chimney Sweep in Logan Square
Yes, because your furnace and water heater flues still vent through the same masonry stack, even when the fireplace sits cold. In a Logan Square two-flat, the chimney often carries two separate flues serving each unit’s heating appliances. Those flues accumulate soot and creosote from the appliances themselves, and if one is unlined or cracked, you’ve got a carbon monoxide path into your living space. An annual inspection of all flues in the stack, not just the fireplace one, is the only way to know they’re safe. Call (833) 589-7835 and we’ll check the whole stack, not just the flue above the firebox.
You don’t know, and that’s the problem. On Logan Square two-flats, one brick stack often contains two separate flues, one for each unit’s furnace or water heater. We routinely find the upstairs flue relined while the downstairs one is still bare clay tile. The only way to verify both is a camera inspection of each flue from the roof to the cleanout. We’ll send you and your neighbor the photos, so there’s no question about what’s actually in that stack. Our crews can inspect both flues in one visit, which saves you both time and splits the access hassle. Call (833) 589-7835 to schedule a dual-flue inspection.
Have the flue serving your furnace and water heater swept and camera-inspected before you leave, and make sure the chimney cap is intact so snow, ice, and animals don’t get in while the house is empty. If you’re gone from November through April, the heating system is still running, or at least cycling, and the flue is still doing its job. We recommend a sweep and inspection in October or early November before you head out, so the flue is clean for the entire heating season. If you’re a seasonal resident, we’ll also check that the damper and cap can handle lake-effect snow and ice dams at the roofline. Call (833) 589-7835 to get on the fall schedule before you leave. And if you need an answer on whether to fix something before you go, we’ll tell you straight, not sell you a project.
If you see a dark, tar-like glaze on the inside of your fireplace, or you notice smoke backing up into the room when the fire is burning, you likely have creosote buildup. In Logan Square, the first hard freeze followed by a January thaw can drive moist air into the flue and make creosote worse. The only way to know for certain is a camera inspection, which we include with every sweep. If you’re burning soft or damp wood, or you tend to burn low, smoldering fires, the creosote accumulates faster. We can tell you whether it’s first-degree, second-degree, or glazed, and what to do about each. Call (833) 589-7835 and we’ll put eyes on it.
Original Logan Square greystones, built between the 1890s and 1920s, usually have unlined or clay-tile-lined chimneys, often with cracked tile from a century of coal smoke then gas service. The mortar crowns crumble from freeze-thaw cycles, and water seeps into the flue. If the chimney serves a fireplace and a furnace, you may have two problems in one stack, one visible and one not. On Logan Boulevard, we worked a two-flat where a CO alarm went off in the downstairs unit during a January thaw. The downstairs flue was still bare clay tile with first-degree creosote blocking the furnace draft, while the upstairs flue had been relined with DuraFlex years earlier. We swept the downstairs flue, sealed the cracks with HeatShield, and capped both flues so snow and animals stay out. That’s the kind of original-chimney problem we see on greystones throughout 60647. Call (833) 589-7835 for a camera inspection and we’ll show you exactly what’s inside yours.
Written by Norm Sobieski, Owner at Sandstone Chimney Sweep, serving Logan Square and the surrounding Northwest Side.