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.
Fast, Reliable Chimney Sweep Across Mineola
A standard chimney sweep in Mineola runs $189 – $289 for a single flue, and most jobs are completed in 60 – 90 minutes. If you’re off Jericho Turnpike, near Willis Avenue, or tucked into the streets north of the LIRR tracks, we know your chimney stack probably isn’t yours alone. Call (518) 719-4643 and you’ll get a live person, a written price before any work starts, and a technician whose name and photo you’ll see before we arrive.
Mineola’s housing is dense. That changes how we work. Many pre-war and mid-century homes here share flue stacks or sit close enough that roof access comes from a neighbor’s side yard. Our crews know the difference between a freestanding colonial on a full lot and a zero-lot-line ranch where ladder placement means coordinating over a fence. We don’t guess. We look, we camera-inspect, and we show you exactly what we find.
Why Alcott Chimney Queens Is Mineola’s Preferred Chimney Sweep Company
Ruben Castellano has run Alcott Chimney Queens with one rule: the technician you’re told to expect is the technician who shows up, with a photo ID badge in hand. Every one of our techs is background-checked and identity-verified under the Threshold Standard before they ever step onto a Mineola property. That’s not an upgrade. It’s how we’ve operated since 2002 as part of the Threshold Group family.
Mineola homeowners call us because they want certainty. You’ll get a written price before any sweep or repair begins. You’ll get a written guarantee on every repair, and if that repair fails, the second visit is free. That’s our 365-Day Done Right Promise, and it covers a full year on every completed job.
We stock parts locally for Mineola jobs: DuraFlex stainless liners, Copperfield caps, HeatShield resurfacing materials. When a 1950s oil-to-gas conversion leaves an abandoned flue open to raccoons and rain, we don’t order from a warehouse and make you wait. We carry what we need to cap, line, or repair on the first visit.
Styles & brands we work with
Chimney Sweep Services in Mineola
Chimney Sweep Services in Mineola cover the full job: removing creosote (the tar-like buildup that causes chimney fires), clearing soot, and vacuuming the firebox and smoke shelf. For a Mineola home with an active oil burner, the work means extracting third-degree creosote that would otherwise sit against an aging clay tile liner all winter. A standard sweep runs $189 – $289 before any repairs, which is a small price compared to what a flue fire does to a shared stack.
Creosote and Soot Removal
Creosote isn’t one substance. First-degree is flaky and soft. Third-degree is hardened and glazed, and it burns hot enough to crack a clay liner. On Mineola’s attached and tightly spaced homes, we don’t just sweep the flue you can see. We check the entire stack, because a neighbor’s oil burner using the same tile liner can deposit creosote on your side without you ever knowing it’s there.
The local fire code exists for a reason. We work to it, and we’ll show you camera footage of anything that doesn’t pass.
Level 1 and Level 2 Inspections
A Level 1 inspection verifies the flue is clear and structurally sound for continued use. A Level 2 inspection goes deeper: camera through the liner, checking for cracked tiles, missing mortar, and cross-contamination from adjacent flues. We recommend a Level 2 whenever a Mineola home has a shared stack, an unlined original chimney, or a recent oil-to-gas conversion anywhere in the building. That’s not upselling. It’s the only way to see what a brush can’t.
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 Cleaning in Mineola
Chimney Cleaning in Mineola means more than running a brush. For the village’s early 20th-century colonials and Tudor revivals, it means inspecting mortar joints that Long Island’s freeze-thaw cycles have been working on for 70-plus winters. For post-war capes and ranches, it means checking the flashing where roof meets chimney, because nor’easter-driven rain finds every gap. A cleaning runs $189 – $289 for a single flue, and we always include a visual check of the crown and cap.
Annual Sweep and Fireplace Cleaning
If you burn wood through a Mineola winter, sweep once a year. If you burn oil, sweep every year and camera-inspect every two. Fireplace cleaning includes the firebox, damper, and smoke chamber, and we vacuum everything with HEPA filtration, so you’re not trading chimney soot for living room dust.
For oil-fired boilers from the 1950s and 60s, scheduling matters. Book before the heating season starts, not after the first cold snap. October in Mineola means local demand surges and the window tightens.
Trusted Brands We Service in Mineola
We carry and install the brands chimney professionals specify. That means DuraFlex stainless liner systems for unlined or cracked flues, Copperfield caps and dampers for exposed stacks, and HeatShield resurfacing for clay tile liners that can still be saved. We stock these locally for Mineola jobs, so when we find a problem on a Tuesday, we’re not asking you to wait until Friday for parts to ship. And no, we don’t substitute box-store materials. A liner inside a shared stack has to be right the first time.
See the difference
Before
After
Before
After
Before
AfterCommon Chimney Sweep Problems We See in Mineola Homes
- Shared flue cross-contamination: A chimney sweep on one property often shares a clay tile liner with a neighbor. If the neighbor’s oil-to-gas conversion left an abandoned flue uncapped, animals, rain, and flue gas can move through the stack into your side, and sweeping only your own firebox won’t catch it.
- Unlined original flues on pre-war chimneys: Mineola’s colonials and Tudors often have brick chimneys with no modern liner. Clay tile wasn’t standard in every 1920s build, and after decades of thermal cycling, the mortar joints between bricks start to fail. That’s a carbon monoxide path into wall cavities, not just a draft problem.
- Blocked roof access on dense lots: Many Mineola homes sit on lots where ladder placement is only possible from one side. If a neighbor’s fence blocks that side, the flashing inspection gets skipped by companies that don’t want to coordinate. We coordinate. We don’t skip the flashing.
- Third-degree creosote from oil burners: A neighbor’s oil burner on a shared stack can deposit creosote that hardens into a glaze. It ignites, and you might not even be the one burning wood. Sweeping one side of a shared flue is not enough.
Pricing for Chimney Sweep in Mineola, NY
A standard chimney sweep in Mineola runs $189 – $289 for a single flue. Add a second flue and expect roughly $90 – $130 more. A Level 1 inspection is typically $99 – $150. A Level 2 inspection with camera work runs $249 – $399 depending on liner age and stack accessibility. Liner installation starts around $1,200 and goes up based on height and liner material, and we always give you the exact written number before any work begins. Call (518) 719-4643 for a free estimate. No surprises. The price we write is the price you pay.
We Also Serve Cities Near Mineola
Our Chimney Sweep crews cover Mineola and the surrounding Nassau County communities, including Garden City, Franklin Square, West Hempstead, and Floral Park. If you’re in one of those villages and dealing with a shared flue or an aging chimney, the same written-price guarantee and identity-verified technicians apply. Learn more about our work in Chimney Sweep in Mineola and schedule a visit.
Serving Mineola, NY - Our Local Coverage Area
We’re based in the Mineola 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 Sweep in Mineola
Yes, and you should tell us about the shared stack when you book. We sweep from both access points when possible and run a camera if there’s any sign of cross-contamination, because sweeping one side of a shared clay tile liner leaves the other side’s creosote in place, and that creosote can still ignite. Call (518) 719-4643 and we’ll walk through what we need to know before we arrive.
If the flue is actively venting, it must be sized and lined for the current appliance. When a home converts from oil to gas and the old flue is abandoned, Mineola’s fire code and standard practice require proper capping or relining to prevent animal entry and moisture damage. An uncapped abandoned flue on a shared stack is a liability for every unit connected to it. We can camera-inspect and tell you exactly what’s required.
Look for water stains on the ceiling near the chimney, a musty smell from the firebox, or debris that looks like nesting material. All three suggest the abandoned flue wasn’t capped properly, and rain or animals are entering through the shared stack. Also ask your neighbor who capped their flue and whether they saw any cracks in the common tile. The real answer is to have us run a Level 2 inspection with a camera. We’ll find what a visual check misses. Estimates are free at (518) 719-4643.
Every year, no exceptions. An unlined flue has no barrier between combustion gases and the brick, so creosote and soot build up faster and penetrate deeper. Long Island’s freeze-thaw cycles also work on the exposed mortar year-round, loosening joints that an annual sweep lets us catch before they become a carbon monoxide path. If it’s been more than a year, call (518) 719-4643 now and schedule the sweep before winter heating season.
Yes, as long as we can access the roof from your property or get permission to stage a ladder from your neighbor’s side. Mineola has many homes where the side yard is narrow or fenced, and we’ll coordinate with you and the neighbor before the visit so we’re not arriving without a plan. The inspection includes flashing, crown, cap, and camera work where the stack is shared. Schedule by phone at (518) 719-4643 and we’ll sort the access details out.
Ruben and the Alcott Chimney Queens team know Mineola’s chimneys the way you know your street: the 1920s colonials on Wellington Road, the post-war capes off Herricks Road, the Tudors with original brick and unlined flues, the attached rows where one stack serves two homes. We’ve swept, inspected, and lined them all, and we’ll treat your chimney like the critical piece of your home’s safety it is. Call (518) 719-4643 for a free estimate. A live person answers, the price is written before we start, and the technician at your door will be the exact person whose name and photo you already saw.
Written by Ruben Castellano, Owner at Alcott Chimney Queens, serving Mineola since 2002.