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.
Chimney Company in Grand Boulevard, IL
Chimney repair in Grand Boulevard takes more patience than most Chicago work, and the reason is simple: these homes were built before the 1920s, and their flues were designed for coal, not the gas and wood systems in place today. Sandstone Chimney Sweep has served Grand Boulevard since 2017, and we’ve spent those years learning the quirks of greystone chimney stacks, shared flues, and the freeze-thaw damage that visits this neighborhood every spring. If you own a two-flat, three-flat, or greystone with original masonry, call us at (833) 589-7835 before the next burning season.
Why Grand Boulevard Homes Are Different
Grand Boulevard is one of Chicago’s oldest boulevard-system neighborhoods, and its housing stock tells that story in brick. The rows of 1890s-to-1920s greystones and two-flats that line Martin Luther King Jr. Drive, Wabash Avenue, and the side streets south of 35th were built when multiple households shared a single chimney stack. That shared-flue reality changes every cleaning and repair job. We routinely inspect a flue in one unit and find it fully blocked with bird debris or collapsed tile while the neighboring unit’s flue runs fine. This pattern, two flues in one stack with wildly different conditions, is a signature of Grand Boulevard work and it’s rare in single-family suburbs.
The climate does no favors either. Chicago’s freeze-thaw winters push water into mortar joints, where it expands and cracks the crown. By spring, we see the results: spalling brick on the exterior and missing flue tiles inside. Add lake-effect downdrafts and the creosote that builds up in flues left dormant for decades, and a straightforward sweep often becomes a structural discovery. Technicians here need to know masonry, not just brushes. That’s why our crews carry inspection cameras on every Grand Boulevard job and why we never recommend a repair without showing you the footage.
Styles & brands we work with
Our Main Grand Boulevard Services
Most Grand Boulevard homeowners call us for two reasons: the annual or biennial sweep, and the dryer vent cleaning that many Chicago buildings have neglected. Here’s how each works in this neighborhood.
Chimney Sweep in Grand Boulevard
A sweep in Grand Boulevard usually starts with the roof, where technicians map the stack and count the flue tiles before bringing rods down. Because so many two-flats share a single stack, we treat each flue separately and confirm which fireplace or furnace it serves before we start. The goal is straightforward: remove creosote and debris without sending dust into the living room or the neighboring unit. For details on our process and what to expect, see Chimney Sweep in Grand Boulevard. We bring tarps, HEPA vacuums, and enough rod sections to handle deco-style stacks that run taller than modern venting.
Dryer Vent Cleaning in Grand Boulevard
Dryer vents in Grand Boulevard apartments and two-flats often run long horizontal distances to the rear of the building, and lint collects in those runs until airflow drops. A clogged vent means longer dry times, higher utility bills, and a fire load sitting behind the wall. We clean the full run from the dryer connection to the exterior cap, removing lint and checking for crushed or disconnected pipe. If you’ve lived in the building for years and never had the vent cleaned, it’s time. See Dryer Vent Cleaning in Grand Boulevard for more on what’s involved.
What happens when you call
- 1
A real person answersNo phone trees — you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Chimney Repair in Grand Boulevard
Chimney repair in Grand Boulevard is rarely about one small crack. The greystones and two-flats built here between 1890 and 1920 have weathered over a century of Chicago winters, and by the time we’re called, a missing cap has usually led to a cracked crown or a deteriorated flue. Sandstone Chimney Sweep handles the full scope of Chimney Repair, from flashing work at the roofline to liner installation deep inside the stack. Because we inspect before we recommend, you’ll see the camera evidence before any work is proposed.
Chimney Cap Installation
Signs you need it
Water streaking on the fireplace wall or debris falling into the firebox after a storm points to a missing or badly damaged cap.
What it costs in Grand Boulevard
Chimney cap installation in Grand Boulevard runs $190 – $420 for most standard caps, with larger multi-flue greystone caps running higher.
How we do it
We measure the flue tile, set a stainless or copper cap from Famco or Copperfield, and secure it with tap-in screws so it holds through lake-effect wind.
Chimney Cap Replacement
Signs you need it
A rusted-out cap with holes or completely separated mesh invites birds and rain into the flue, and should be replaced before the next wet season.
What it costs in Grand Boulevard
Replacement in Grand Boulevard typically falls between $210 – $430, depending on the cap’s size and how much old hardware must be removed.
How we do it
We remove the old cap, clear the crown of debris, set the new cap to the correct flue size, and check that draft flow returns to normal.
Chimney Liner Installation
Signs you need it
Cracked flue tiles, loose mortar between tiles, or a furnace venting into an unlined chimney are clear signals a liner is required.
What it costs in Grand Boulevard
Liner installation in Grand Boulevard runs $2,500 – $5,600, depending on flue height, roof access, and the condition of the existing clay tile.
How we do it
We size a stainless DuraFlex or Olympia system to the existing flue, lower it from the roof, insulate where needed, and connect it at the appliance or fireplace collar.
Chimney Flashing Repair
Signs you need it
Water staining on the ceiling near the chimney or damp brick at the roofline after rain almost always points to failed flashing.
What it costs in Grand Boulevard
Flashing repair in Grand Boulevard runs $350 – $780, depending on how much step and counter flashing needs to be cut and replaced.
How we do it
We inspect the roof-to-chimney junction, cut out failed flashing, install new step flashing and a reglet-cut counter flashing, and seal the gap with high-grade caulk.
Chimney Crown Repair
Signs you need it
A cracked or spalling crown is the single most common entry point for water in Grand Boulevard masonry chimneys, visible as white efflorescence or loose mortar on the cap.
What it costs in Grand Boulevard
Crown repair in Grand Boulevard runs $500 – $1,000, depending on whether we’re patching minor cracks or forming and pouring a new crown.
How we do it
We remove loose mortar, build a form if needed, pour a new sloped crown with proper drip edge, and let it cure before sealing.
What Chimney Repair Costs in Grand Boulevard
| Item | Typical range in Grand Boulevard |
|---|---|
| Chimney cap installation | $190 – $420 |
| Chimney cap replacement | $210 – $430 |
| Chimney liner installation | $2,500 – $5,600 |
| Chimney flashing repair | $350 – $780 |
| Chimney crown repair | $500 – $1,000 |
Prices rise in Grand Boulevard when a chimney stack is tall, when roof access requires ladder work beyond a standard two-story pitch, or when the repair exposes other damage. We always quote a flat price after inspection, and you approve it before anything is scheduled.
Can you inspect a Grand Boulevard chimney without tearing anything apart?
Yes. We use a camera inspection system that travels the flue from the top down. You see the footage, and we only recommend work the camera justifies. Nothing is opened or cut before you approve it.
Do you need to notify the HOA or building owner before repairing a shared chimney in Grand Boulevard?
If the chimney serves multiple units, yes. The building owner or condo association is the responsible party, and the work should be coordinated with them. We can document the inspection so you have the evidence to bring to the owner.
Brands We Service in Grand Boulevard
We stock and install parts from DuraFlex, Famco, Copperfield, and HeatShield, which means common repairs don’t wait on a supply house order. For a full look at the product lines we carry, see our brands. Most Grand Boulevard cap and liner work proceeds within days of your approval.
See the difference
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After
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After
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AfterPricing for Chimney Company in Grand Boulevard, IL
| Service | Typical range in Grand Boulevard |
|---|---|
| Chimney sweep | $159 – $199 |
| Chimney cap installation | $190 – $420 |
| Chimney cap replacement | $210 – $430 |
| Chimney liner installation | $2,500 – $5,600 |
| Chimney flashing repair | $350 – $780 |
| Chimney crown repair | $500 – $1,000 |
| Dryer vent cleaning | $89 – $149 |
In Grand Boulevard, the big price driver is chimney age and the shared-flue pattern: when one flue shows neglect, the second one often reveals its own issues during inspection. That’s why we quote a flat price after inspection rather than trying to guess over the phone. You’ll know exactly what the job costs before it starts.
Neighborhoods We Serve in Grand Boulevard
We work throughout the 60653 ZIP code, and that means we’re familiar with the greystone rows and courtyard buildings that define the area. Response time across Grand Boulevard is typically one to two business days once a job is confirmed.
- The Gap, along 35th Street east toward Indiana
- Bronzeville’s Grand Boulevard corridor, from 35th to 47th
- The blocks around Washington Park’s western edge
- The two-flat rows off Wabash and Michigan Avenues
- The residential streets west of the Dan Ryan
Service Area – Cities Near Grand Boulevard
Sandstone Chimney Sweep serves homes across the South Side and beyond. If you’re in Hyde Park, IL, Kenwood, IL, Douglas, IL, or New City, IL, the same inspection-first approach applies. We schedule by neighborhood, so call with your address and we’ll set a day that works for your block.
Serving Grand Boulevard, IL — Our Local Coverage Area
We’re based in the Grand Boulevard 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 Company in Grand Boulevard
Most inspections are scheduled within one to two business days. We group jobs by neighborhood when possible. If you’re preparing for a sale or have an active water leak, tell us when you call and we’ll work to see you sooner.
Most cap, crown, and flashing repairs don’t require permits. Major structural rebuilding or liner work on a shared flue may fall under city building review depending on scope. We’ll tell you if a permit is needed before we schedule.
We identify which flue serves which unit before any work begins. If repair is needed on a shared stack, the building owner or association should be involved. You’ll get the inspection notes and camera footage to bring to that conversation.
What happens when you call
- 1A real person answersNo phone trees — talk to a local chimney cleaning pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you — the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Grand Boulevard Customers Say
"Drop cloths everywhere, HEPA vac, and not a speck of soot on the carpet. I'd been dreading the mess for nothing."
— Luis Delgado"Level two inspection before we bought the house. The report was detailed enough to use as a negotiating point and he explained every photo in it."
— Angela Wong"Good work. The written inspection report took about a week to arrive after I asked for it, which was slower than I expected."
— Priya Patel