Frequently Asked Questions - Chimney Cleaning in Greenwich, CT
Straight answers to the questions Greenwich homeowners ask us most, with real numbers where we can give them. If you don't see your question here, call (516) 399-5497 and we'll talk it through.
Pricing & Cost FAQs
A standard chimney cleaning and Level 1 inspection in Greenwich runs $189 to $289 for a single flue with no masonry access issues. If there's a second flue, an oil-to-gas conversion, or heavy creosote buildup, the price moves up from there. You'll get a written flat price before anything starts, and it doesn't change once we're on the roof. No one gets surprised at the end.
The three things that move the price in this area are access, condition, and fuel type. Steep roof pitches on older Riverside and Cos Cob homes, a chimney cap that needs removal before the rods go down, or glaze-level creosote that requires chemical treatment each add to the job. We photograph the condition and show you exactly why a price is what it is. If it can safely wait, we tell you to wait. Call (516) 399-5497 for a written quote.
No. Every cleaning we perform includes a Level 1 inspection at no added cost, and that's part of the price we give you up front. If you're buying or selling a home in Greenwich, Byram, or Port Chester, you'll likely need a Level 2 camera inspection instead, which runs $299 to $399. That camera footage is yours to keep as part of the record.
Per flue, with a small trip charge factored into the total. Most Greenwich homes have one flue, but older Colonials in Old Greenwich and Riverside sometimes have two or three. We'll measure, give you a flat written price that covers every flue you want swept, and stick to it. No per-floor add-ons, no fuel surcharge.
Because they're sweeping without a camera. A cheap cleaning that doesn't inspect what's actually inside the flue leaves you blind to a cracked liner or damaged mortar joint. We'd rather you spend $200 on a real inspection than $100 on a driveway wash and a receipt. The name Level Two is a standard, not a slogan: it means a camera goes down every flue we touch.
Service & Process FAQs
We lay drop cloths, run a HEPA vacuum, and sweep the flue with the right brush for your liner type, whether that's stainless, clay tile, or a poured-in-place system. Then we run a camera through the full length of the flue and take photos. You see what we saw. The whole thing usually takes 45 to 90 minutes depending on access and creosote buildup.
Yes, both. Wood-burning flues in Greenwich accumulate creosote differently than gas flues, which tend to collect acidic moisture and corrosion. A gas fireplace or gas insert still needs an annual level check even though it doesn't produce visible soot. We'll sweep and camera what's there, regardless of fuel type.
You get photos of the flue interior, a written assessment of the condition we found, and a record you can keep for insurance or a future home sale. That's Clause 4 of the Haven Standard: evidence on every job. If you're selling a home in Greenwich or Rye Brook, that documentation is exactly what a buyer's inspector wants to see.
Annual is the right answer, or every 50 to 60 burns if you burn wood heavily in winter. The NFPA standard is at least once per year regardless. In this climate, the moisture cycle through frozen and thawing winters means creosote and spalling happen even in chimneys that aren't used much, so once a year keeps the flue safe and the documentation current.
We don't promise same-day service, but our schedule in Greenwich and the surrounding towns usually has openings within a few days. The team is out most days from 7:30 AM to 7:30 PM Monday through Friday, and 8:30 AM to 7:30 PM on weekends. Call (516) 399-5497 and we'll find a window that works.
Yes. Oil flues in older Greenwich homes, especially pre-1970 slate-roof Colonials in Byram and Cos Cob, clog with sulfur-laden soot faster than wood flues. We sweep them with the same camera documentation. If it's been a few years since the last oil flue cleaning, the soot is likely hardened and the price will reflect the extra rod time, quoted up front.
Brands & Parts FAQs
We work with the liners that have a track record in the Fairfield County climate: DuraFlex for flexible stainless steel systems, Copperfield for double-wall and rigid applications, and Famco for termination and connector work. The right one depends on your appliance, your flue shape, and your budget. The quote names the exact product, in writing, before anything is ordered.
HeatShield is a poured-in-place resurfacing system we use in specific cases: small cracks in a clay tile liner that don't yet justify a full stainless replacement. It's not right for every chimney, and we won't sell it where it isn't. The camera inspection tells us which repair path is honest for your flue. If a HeatShield application works, it's documented like everything else we do.
We don't install customer-supplied parts. Too many online liners arrive without a manufacturer's UL or UL-approved warranty, and we won't put our name behind a liner we can't stand behind with the manufacturer. That said, every liner we install is a named brand with a real warranty, and you get the written documentation to prove it.
Yes. A missing or damaged cap is a common code observation here because Greenwich's tree canopy means leaf debris and chipmunk nests find open flues quickly. We install caps rated for your fuel type and measure the crown so the cap fits the way the manufacturer requires. The cap gets added to the written quote before the work starts.
Licensing & Insurance FAQs
Every technician working under our name is required to hold the license and insurance their state requires, and we don't send anyone to your home who hasn't met that bar. We're independently owned and operated here in Greenwich, and we're happy to send license numbers and certificates before the appointment. If a company won't show you that when you ask, call someone else.
A trained chimney sweep with a real name, sent by our local Greenwich team. When they're on the way, you get a text. They arrive with the tools for the job, the camera, and the written quote that was prepared before they showed up. You never have to wonder who's on your property or whether they're qualified to be there.
The standard we work under requires that every pro working under our name is licensed, insured, and background-checked. We don't use that as a marketing line; we use it because inviting someone onto your roof and into your home in Greenwich, Rye, or Mamaroneck is a serious thing. You're welcome to ask for the documentation.
Emergency & Response FAQs
Yes, but call 911 first if the fire is active. After the fire is out and the chimney is cool, call us at (516) 399-5497. A chimney fire makes a Level 2 camera inspection mandatory before the next burn, and we'll document everything for your insurance. Don't burn again until the flue has been assessed. That's not us being cautious; that's what the NFPA standard requires.
For a pending home sale in Greenwich, Byram, or Port Chester, we treat the inspection with real urgency because closing dates don't move. We'll get you on the schedule as quickly as we can, and the written inspection report goes to you the same day. Call (516) 399-5497 with your timeline and we'll be straight about whether we can meet it.
An active chimney fire, a strong indoor odor of burning creosote or gas, or visible smoke coming from a wall shared with the flue. Those three require immediate attention and, for the first two, a call to emergency services. A little water in the firebox after rain is not an emergency, though it does warrant an inspection this season before it gets worse.
Warranty & Guarantees FAQs
Every job leaves a documented record under the Haven Standard. That record shows what we found, what we did, and what we recommend. If something related to our work isn't right, we'll make it right. The cleaning itself carries the manufacturer's warranty on any parts installed, plus the written record standing behind our labor. Call (516) 399-5497 if you have a question about past work.
Call us. The condition report we left with you is the baseline. If something emerges that we should have caught, we'll come back and look. The whole point of the documentation standard is that nothing we saw or missed is a matter of opinion. Either it's on the camera footage or it isn't. We don't run from the record; we rely on it.
No, and that's Clause 1 of the Haven Standard: have it in writing. If we open an access panel and discover a condition no one could have seen without doing so, we'll stop, document it, and give you a written addendum before we do another step. You approve it, or we re-brick and sweep what you already paid for. No "while we're in here" upselling.
DIY vs Pro FAQs
You can, and we understand the impulse. But without a camera, you're working blind, and a chimney in a coastal Connecticut climate hides damage that a brush alone won't reveal. Plus, getting on a roof here in winter, especially a steep slate roof in Riverside or Cos Cob, is a fall risk no homeowner should take. If you're going to do it once, document what you find. Better yet, let us do the roof work and you stay warm.
Chemical logs soften some creosote but never remove it; the loosened material still needs to be swept out of the flue. More importantly, they don't inspect anything. The camera does. If a liner has already cracked or a mortar joint has opened, no log in the world will tell you that, and a cracked flue is how chimney fires find their way into the home's framing.
Written by Corrine Halstead, Owner at Level Two Chimney Greenwich, serving Greenwich, CT since 2009.
Still Have Questions?
We are happy to help. Call us - same-day and after-hours emergency service available.
(516) 399-5497