Stop using the fireplace
Liner damaged in New Rochelle, NY
Someone has looked up your flue and told you the liner is cracked. That liner is the lining inside the chimney that keeps heat and combustion gases inside the flue and away from the wood framing of your house. When it cracks, splits or drops pieces of tile, that barrier is no longer doing its job. Heat and carbon monoxide can reach the structure of the house.
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Stop using the fireplace or stove until the flue has been inspected and verified. If anyone in the house feels dizzy, sick or headachy, or a carbon monoxide alarm sounds, get everyone outside first and call 911. If you have had a chimney fire, the flue must be inspected before it is used again — clay tiles crack in a chimney fire, sometimes in ways you cannot see from the hearth.
While you wait — please don't
- Do not light another fire. A cracked liner can let heat and carbon monoxide pass into the walls and rooms of the house, so the appliance should stay off until the flue is verified.
- Get out and call 911 if you suspect carbon monoxide. Headaches, nausea, dizziness or a sounding CO alarm mean everyone leaves the house first and calls from outside.
- Do not use the flue after a chimney fire. Chimney fires crack clay tiles, and the flue must be inspected before it is used again.
- Do not seal or patch the flue yourself. A liner has to be sized and matched to the appliance, and a patch from below does not restore that protection.
- Do not assume a gas conversion is safe. Gas appliances vented into an unlined old masonry flue produce acidic condensate that keeps attacking the brick and mortar.
What the technician does
- Camera inspection firstThe technician runs a camera up the flue to see the actual condition of the liner, top to bottom. Ask to see the footage — it is your chimney and you should be able to look at what they are looking at.
- Appliance and flue matchedThe flue is measured against the appliance it serves, so size, material and termination all suit what is actually being vented. An oversized or undersized flue causes its own problems.
- Stainless steel liner sized and insulatedMost relines use a stainless steel liner sized to the appliance, insulated where required. The insulation helps the flue stay warm enough to draft properly.
- Cast-in-place lining where it suitsOn some chimneys a cast-in-place lining is the better fit. The technician explains which method applies to your chimney and why.
- Cap and crown addressed at the same timeA new liner is only as good as what sits on top of it, so the cap and crown get dealt with in the same job rather than left for later.
- Price before work beginsThe technician inspects, then gives you the price. Nothing starts until you approve it.
Why this happens in New Rochelle, NY
New Rochelle sits on Long Island Sound, and that brings salt-laden air and high humidity along the shoreline. Homes on Davenport Neck, Premium Point and the other Sound-front areas see that salt air working on chimney caps and flashing year after year. Once water finds its way into a flue, freeze-thaw cycles do the rest — moisture soaks into masonry, freezes, expands and opens up cracks in the crown and mortar joints. A liner that has been sitting in a damp flue through New York's long October-to-April heating season has had a hard life.
The older neighborhoods here — Rochelle Heights, Residence Park, Sutton Manor, Wykagyl, Quaker Ridge, Beechmont — are full of pre-war brick and stucco houses with aging masonry chimneys and clay flue liners. Many of those chimneys are still active venting flues for heating appliances, not just decoration. Demand picks up around here after fall nor'easters and tropical remnants, and again at the first hard freeze when chimneys get their first real test of the season. Mid-winter brings another wave, after chimney fires and draft problems. If you have been told you need relining, it is easier to get on a schedule before that happens than during it.
Questions people ask
- Do I need a permit to reline my chimney in New Rochelle?
- In New York, chimney permits are issued locally by the municipal or county building department, not by a state agency. A permit is typically required for relining a flue as part of an appliance installation, and for structural masonry work such as rebuilding above the roofline. Call the New Rochelle building department before work begins, since requirements vary between jurisdictions.
- Is a chimney sweep licensed in New York State?
- New York does not issue a statewide license for chimney sweeping, inspection or masonry repair. Westchester County runs its own home improvement contractor licensing program, so verify current requirements with the county consumer affairs or licensing office. You can confirm code questions with the local building department or the NYS Department of State Division of Building Standards and Codes.
- My fireplace was converted to gas. Why would it need relining?
- Gas appliances vented into an old masonry flue produce acidic condensate, and that condensate attacks the masonry over time. Converting without relining is a common reason a flue in a pre-war New Rochelle house ends up damaged. A camera inspection shows what condition the inside of the chimney is actually in.
- What code does the work get judged against?
- New York enforces the New York State Uniform Fire Prevention and Building Code, based on the International Code Council family of codes with state amendments. Solid-fuel appliance and chimney installations are also commonly evaluated against NFPA 211 and the appliance manufacturer's listed instructions.
- Can I get the findings in writing?
- Yes — ask for the reasoning in writing and ask to see the camera footage from your flue. A good record of what was found helps you understand the recommendation and keeps it on file for later.
- What is One Call Chimney?
- We are a referral and scheduling service that arranges chimney work with independent sweeps and masons across all fifty states. We are not the contractor and we do not perform the work ourselves. We arrange the visit, and the technician who comes out handles the inspection and the job.
One call
Call (866) 576-7943 and we will arrange for an independent technician to inspect your chimney in New Rochelle, with a free estimate on every job. The technician gives you the price before any work starts, and nothing happens until you approve it.
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Something else in this area
- Smoke comes back into the room
- Never been swept
- Water coming in
- Something living up there
- Smells of smoke or damp
- Cracked crown or crumbling brick
- Damper stuck or broken
- Rebuild or new chimney
One Call Chimney arranges the visit; the technician does the work and gives you the price.