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 Lemont, IL
Chimney repair in Lemont usually means one of two jobs: restoring an original clay-tile flue in a 19th-century limestone home downtown, or replacing rusted flashing and cracked crowns on a newer prefabricated system in a subdivision built over the old quarry lands. Summit Peak Chimney Sweep handles both. We’ve served Lemont since 2018, and the split housing stock here means our trucks carry materials for every era of chimney construction. Call (855) 382-3714 when you need a diagnosis, not just a sweep.
Why Lemont Homes Are Different
Lemont’s chimney work splits along a clear line. In the historic downtown, homes built from local limestone and brick in the 1800s still vent through original clay-tile flues. These chimneys are often attached to party walls, sharing structure with the house next door. When we clean or repair one flue, we routinely find debris that migrated from an adjacent unit, or crumbling mortar from the original construction that can’t tolerate aggressive wire-brushing. The work there is slow and careful by necessity.
Out in the subdivisions built on former quarry and industrial land between the 1960s and early 2000s, the picture changes entirely. Those homes have factory-built metal chimney systems, often installed with prefabricated fireplaces. The problems are different: rusted chase tops, failed termination caps, and flashing that leaked the first winter after installation. Cold winters with repeated freeze-thaw cycles stress every chimney in Lemont, but they punish the older masonry ones hardest. Snow and ice pile up on caps and dampers, and when things melt, water follows the mortar joints down. Technicians in Lemont learn quickly to read the age of the house before touching the chimney.
Styles & brands we work with
Our Main Lemont Services
Most Lemont homeowners call us first for one of two jobs. Here’s what each involves locally.
Chimney Sweep in Lemont
An annual sweep in Lemont removes creosote and soot from the flue before burning season, and it’s the single most reliable way to catch small problems before they become structural ones. In older downtown homes, we hand-clean original clay tiles rather than running power brushes through fragile mortar. In newer subdivisions, we inspect factory-built metal chimneys for rust and cap damage while we work. The process is straightforward, the inspection report is honest, and you’ll know exactly what we found. Our Chimney Sweep in Lemont page covers the full process and what to expect.
Dryer Vent Cleaning in Lemont
A dryer vent is a chimney you never think about. Lemont winters mean heavy dryer use, and lint builds up faster than most homeowners expect. A blocked vent overheats, and that’s a leading cause of house fires. We clean the full run from dryer to exterior termination, using Famco components when a fitting or hood needs replacing. The job is fast and we show you the lint we pulled out, so there’s no ambiguity about whether the vent was blocked. Our Dryer Vent Cleaning in Lemont page explains what a healthy vent looks like and how often yours should be done.
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 Lemont
Chimney repair in Lemont splits into two worlds: restoring the original clay-tile flues and lime-mortar crowns of 1800s limestone homes downtown, and replacing worn components on the factory-built metal chimney systems that dominate the newer subdivisions on former quarry land. Freeze-thaw cycles in Lemont’s cold winters push water into small cracks every year, freeze it, and widen the damage. A chimney that leaks today will cost more to fix next spring. Our Chimney Repair work covers the full scope, from cap replacement to full flue restoration, using professional-grade materials from brands like DuraFlex and Copperfield that are built for decades, not seasons.
Chimney Cap Installation
Signs you need it
Water stains on the ceiling near the chimney, rust streaks inside the flue, or leaves and nesting material at the cleanout door mean the cap is missing or failed.
What it costs in Lemont
Chimney cap installation in Lemont typically runs $200 to $650 depending on flue size and access.
How we do it
We measure the flue opening, install a stainless or galvanized cap sized for proper draft, secure it mechanically, and test airflow before leaving.
Chimney Cap Replacement
Signs you need it
A rusted-through cap, a cap that has blown off entirely, or visible gaps between cap and crown all mean replacement, not repair.
What it costs in Lemont
Replacing an existing cap in Lemont generally falls in the $180 to $600 range, with stainless steel at the higher end.
How we do it
We remove the old cap, inspect the crown for damage underneath, install a new cap with proper overhang and spark arrestor, and document everything with photos.
Chimney Liner Installation
Signs you need it
Cracked clay tiles visible during a camera inspection, white staining on exterior brick known as efflorescence, or a chimney that won’t draw properly all point to liner failure.
What it costs in Lemont
Liner installation in Lemont typically starts around $2,500 and runs to $7,000 depending on liner material and chimney height.
How we do it
We run a camera inspection first, then size an insulated DuraFlex liner to fit the existing flue, install it from the top down, and connect it to a properly sized connector at the appliance.
Chimney Flashing Repair
Signs you need it
Water beading on the ceiling during rain, dark staining on the ceiling or wall adjacent to the chimney, or lifted and corroded flashing visible from the roof all indicate seal failure.
What it costs in Lemont
Chimney flashing repair in Lemont typically runs $350 to $900 depending on how many sides of the chimney need work and roof pitch.
How we do it
We remove the failing step and counter flashing, cut reglet joints into the mortar, install new flashing with proper overlap, and seal with a polyurethane sealant rated for temperature swings.
Chimney Crown Repair
Signs you need it
A cracked or spalling crown lets water into the masonry below, and the evidence shows up as crumbling brick faces near the top of the chimney.
What it costs in Lemont
Crown repair in Lemont ranges from $400 for a sealed crack to $1,500 for a full form-and-pour rebuild.
How we do it
We chip out loose material, build a form for the crown with proper overhang and slope, pour a crown mix that cures hard, and seal the surfaces so water rolls away from the flue.
What Chimney Repair Costs in Lemont
| Item | Typical range in Lemont |
|---|---|
| Chimney cap installation | $200 – $650 |
| Chimney cap replacement | $180 – $600 |
| Chimney liner installation | $2,500 – $7,000 |
| Chimney flashing repair | $350 – $900 |
| Chimney crown repair | $400 – $1,500 |
Two things push price up in Lemont: roof pitch and chimney height. Steeper roofs on newer subdivision homes require more setup and safety equipment, and tall chimneys on historic homes mean more ladder time and more material. We quote an exact price before any work begins, and that number doesn’t change.
Do I need a new liner, or can my existing one be repaired?
It depends on what the camera shows. Hairline cracks in one or two tiles can sometimes be resurfaced with HeatShield rather than replaced entirely. If the tiles have shifted or the flue is oversized for the appliance, a new DuraFlex liner is the correct fix. We show you the camera footage before recommending anything.
How long does chimney repair take in Lemont?
Most cap, flashing, and crown repairs are done in a single visit of two to four hours. Liner installation typically takes a full day. The work is booked around weather, since sealants and crown mix need dry conditions to cure properly. Call us at (855) 382-3714 for a schedule that fits your timeline.
Brands We Service in Lemont
Summit Peak Chimney Sweep stocks parts from the same suppliers commercial contractors use nationwide. We install DuraFlex liners, HeatShield resurfacing material, and Olympia Chimney components, which means the parts we put in Lemont homes stay available for future service. Most common cap and flashing components are on the truck. Special-order items for unusual flue sizes arrive within days. See our brands for the full list.
See the difference
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AfterPricing for Chimney Company in Lemont, IL
| Service | Typical range in Lemont |
|---|---|
| Chimney sweep | $159 – $289 |
| Level 2 chimney inspection | $250 – $450 |
| Chimney cap installation | $200 – $650 |
| Chimney cap replacement | $180 – $600 |
| Chimney liner installation | $2,500 – $7,000 |
| Chimney flashing repair | $350 – $900 |
| Chimney crown repair | $400 – $1,500 |
| Dryer vent cleaning | $109 – $199 |
What pushes a Lemont quote higher than these ranges is usually access: steep roof pitch, chimney height above three stories, or attached-party-wall conditions downtown that make scaffolding necessary. What keeps it predictable is our flat-price model. You’ll know the number before we start, and that number is the number you pay.
Neighborhoods We Serve in Lemont
We work throughout the 60439 ZIP, from the historic limestone homes along Main Street and the downtown district to the newer subdivisions on the east and south sides of town where the old quarries once operated. Every neighborhood has a different housing era, which means a different chimney profile.
- Downtown historic district
- Equestrian Estates
- Keepataw
- Fordham Hill
- Sylvan Woods
We schedule Lemont work in the same week as neighboring Bolingbrook and Darien stops, so response time for a booked sweep or repair is usually a few days, not weeks.
Service Area – Cities Near Lemont
Our service area extends beyond Lemont into the surrounding communities. We also serve Darien, IL, Burr Ridge, IL, Willowbrook, IL, and Westmont, IL. If you’re in one of these towns, your chimney sees the same freeze-thaw cycles and gets the same level of inspection and repair. Call (855) 382-3714 and we’ll confirm your service date.
Serving Lemont, IL — Our Local Coverage Area
We’re based in the Lemont 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 Lemont
Permit requirements depend on the scope of work. Liner installation and structural masonry repair usually require a permit, while cap replacement and standard sweeps do not. We handle the paperwork for any job that needs it, and we’ll tell you upfront whether your project falls into the permit category. Most Lemont homeowners never need to visit the village building department themselves.
During the fall, expect a one to two week lead time for routine sweeps. For urgent issues like water actively leaking around a flashing or an animal in the flue, we work Lemont into the schedule sooner when possible. The best time to book in Lemont is late summer, before fall maintenance backlogs build. Call (855) 382-3714 and we’ll give you the next available slot that fits your schedule.
Yes. The 1800s limestone and brick chimneys in Lemont’s historic district are some of the most interesting and demanding chimneys we work on. We hand-clean original clay flues rather than machine-brushing them, we evaluate lime-mortar joints for repointing, and we never use methods that would damage original masonry. The work takes longer, and we’d rather take the time than do it wrong.
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 Lemont Customers Say
"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."
— Kurt Hayes"Creosote buildup was worse than I realized. He measured it, showed me the glazing on the flue with the camera, and was honest that we were closer to a chimney fire than I wanted to hear."
— Tara Quinn"Crown was cracked and taking water. Repaired it rather than quoting a rebuild, which the previous company had pushed hard for."
— Lina Haddad