How Level Two Chimney Crystal Lake Was Born in Crystal Lake
We opened this branch in 2009 because we’d watched too many Crystal Lake homeowners pay for a “Level 1 inspection” and get a flashlight waved around their firebox while the technician filled out a carbon-copy form. That same winter, a homeowner in the Coventry neighborhood called us after another company had quoted her a full liner replacement based on nothing more than a mirror on a stick. We ran a camera. The liner was stained, not failed. She saved thousands, and she told us something that stuck: “I just wanted someone to show me what was actually down there.”
That conversation became the reason we brought Level Two Chimney to Crystal Lake. The parent brand already had the archive, the Clause 4 documentation standard, and the practice of recording every flue scan. What this market needed was a local team that treated that standard as the floor, not the ceiling. We promised to put the price in writing before we touched a tool, to send the photo report within 24 hours, and to never recommend a repair we couldn’t show on screen. Seventeen years later, that promise hasn’t changed.
Corrine Halstead’s Personal Connection to the Chimney Cleaning Trade
Corrine Halstead didn’t stumble into chimney work. She was pulled into it by the smell of creosote and the particular silence of a flue camera feeding back its first clear image of a cracked liner.
She started in the trade in the early 2000s, working under a tradesman who trained her the old way: brush and rods first, then learn to read a chimney like you’d read a patient’s chart. The first time she ran a camera down a flue in a McHenry County farmhouse, she watched the monitor for twenty minutes while the homeowner stood behind her, breathing on her neck, waiting to hear the worst. The clay was spalled but serviceable. The homeowner cried. Not from relief, exactly, but from finally understanding what she was living with. Corrine felt something shift that day. She wasn’t selling a service. She was translating a hidden space into something a person could see and decide about.
What gets her out of bed now isn’t the sweep itself. It’s the call back from a Cary homeowner who finally understands why their smoke pattern changed after they added that ventless heater. It’s the Wauconda family who can show their insurance adjuster the pre-fire documentation because we archived the scan. If she weren’t doing this, she’d probably be in some other trade that lets her work with her hands and leave a paper trail behind her. She likes the honesty of physical evidence. A flue doesn’t lie to you if you know how to look at it.
She’s been at this long enough to have seen the same brands come and go, to know which Copperfield components hold up in our freeze-thaw cycles and which Gelco caps tend to clog with the heavy pollen we get off the Fox River Valley in May. That knowledge lives in her hands now, not in a manual.
Meet Corrine Halstead - The Person Behind Every Job

Corrine Halstead is the Owner and Founder of Level Two Chimney Crystal Lake. She holds the state license required for chimney work in Illinois and has built her training on a foundation of NFPA 211 standards, manufacturer certifications for DuraFlex and HeatShield systems, and the kind of field hours that don’t come with a certificate.
What separates Corrine from a corporate franchise technician is simple: she’s the one who answers when the local coordinator connects a call to her team. She reviews every photo report before it goes out. She knows which homes in the Three Oaks subdivision have the prefab fireplaces that were recalled in the late nineties, and she flags them without being asked.
She’s also the person who keeps a garden that competes with her neighbor’s in Bull Valley, which tells you something about how she approaches work - patient, attentive to detail, willing to wait for the right season. Her commitment to you is direct: every chimney we touch gets the same documentation she’d want if it were her own flue, and no recommendation without evidence you can see for yourself.
Before
AfterOur Promise to Crystal Lake Homeowners
Our values aren’t posters on a wall. They’re policies with consequences.
Honest pricing. Clause 1 of the Haven Standard means your price is written, itemized, and agreed to before we unload a brush. In 2009, we watched a competitor in Lake Zurich charge a homeowner for “additional creosote removal” that wasn’t in the original quote. We don’t do that. If we find something unexpected, we stop, show you the camera feed, and write a new scope. You sign it, or we don’t proceed.
Quality parts. We specify the manufacturer on every proposal. Copperfield dampers, DuraFlex liners, HeatShield resurfacing, Gelco caps - whatever we recommend, you know the brand and why it fits your system. We don’t substitute without written approval.
Standing behind every job. Our warranty is in writing, with terms, not a handshake and a smile. If we install it and it fails because of our work, we return. That documentation archive we keep? It’s as much for us as for you. We can prove what we found, what we did, and when we did it.
Our Credentials

State-licensed - Every pro working under our name is required to hold the license their state requires for chimney and venting work.
Insured & bonded - Coverage that protects your property while we’re on your roof and in your home.
Years of local experience - This branch has served Crystal Lake and the surrounding communities since 2009. We’ve swept chimneys through winters that hit twenty below and summers when the humidity made the creosote smell rise off the trucks.
Strong local reputation - Our work is documented, archivable, and reviewable. We encourage homeowners to read our feedback, including the three-star reviews, and to ask us directly about anything they find concerning.
These credentials matter because chimney work happens in your living space and on your roof. A state license means someone has verified basic competency. Insurance means a slipped tool or a damaged flashing doesn’t become your homeowner’s claim. Local experience means we know that the clay liners in the older homes near Crystal Lake’s historic district were often installed without proper clearance to combustibles, and we check for it. Documentation means you never have to take our word alone.
Rooted in Crystal Lake
This branch runs out of Crystal Lake, not from some dispatch hub three counties away. Our service area covers Cary, McHenry, Wauconda, Lake Zurich, Elgin, Round Lake, Hoffman Estates, Round Lake Beach, Mundelein, Palatine, and Grayslake because those are the communities where we’ve already worked, where we recognize the street names and the housing stock.
We’ve swept chimneys in the older lake cottages off Crystal Lake Avenue and in the new construction off Route 31. We know which neighborhoods lost trees in the 2015 storm and which ones are still burning the oak that fell. Corrine lives here. Her trucks are parked here. The coordinator who answers your call knows whether you’re asking about the Elgin near the river or the Elgin near the tollway. That’s the difference between a local branch and a brand pretending to be local.
Written by Corrine Halstead, Owner at Level Two Chimney Crystal Lake, serving Crystal Lake since 2009.