Level 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 Cleaning Services in Seaford, NY
A chimney cleaning in Seaford, NY typically runs $189 to $329 for a standard sweep with a camera inspection, and Wendell Pike at Top Hat Chimney answers his own phone at (516) 968-5380. We work the same streets you do, from the harbor side of town up to the Wantagh line. You’ll get an honest read on whether your flue actually needs work this year or whether it can safely wait. No pressure either way.
We know Seaford chimneys because we’ve been inside hundreds of them. That includes the 1950s Cape Cod east of Seamans Neck Road and the ranches off Washington Avenue. The bay air here treats metal flue parts differently than anywhere inland, and the liners in these postwar homes are reaching an age where cracking is routine, not rare. If you haven’t had a look inside your chimney in a few years, now is the time.
Key takeaways:
- Standard Chimney Cleaning & Sweep in Seaford runs $189-$329 with camera inspection included.
- Free second opinions on any written estimate from another company.
- 90-Day Done Right Promise in writing on every job. If it’s not right, one call brings Wendell back.
- No trip charge for calls inside the county.
- 10% off for seniors and veterans, always.
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.
What Does Chimney Cleaning Actually Cost in Seaford?
Chimney cleaning in Seaford costs $189 to $329 for a routine sweep of a single flue with a camera inspection. That’s the honest range. What you actually pay depends on what kind of buildup is in there, how tall the chimney is, and whether there’s a cap that needs to come off to get the brush through. If you’ve got a fireplace that burns a lot of wood every winter, you’re likely looking at the top of that range because of the creosote volume. If it’s a gas flue that’s mostly just dusty, the lower end is realistic.
The price you hear on the phone is the price on the invoice. That’s not a line, it’s how Wendell has run things since 1999. No bait quote, no “found something” surprise after the fact. Here’s what a typical breakdown looks like:
| Service | Typical Price Range in Seaford |
|---|---|
| Standard chimney sweep (one flue, camera inspection included) | $189-$329 |
| Additional flue (same chimney) | $75-$125 |
| Chimney cap replacement | $120-$350 depending on material |
| Glazed/third-degree creosote removal | $400-$900 depending on severity |
| Chimney crown reseal or rebuild | $250-$650 |
| Stainless steel liner replacement | $1,800-$4,500 depending on flue height and access |
Seniors and veterans always get 10% off. Repairs over $200 get $40 off. If you’re inside Nassau County, we don’t charge a trip fee. Call (516) 968-5380 and you’ll talk to a live person, not a maze of menus.
Why Seaford Homeowners Choose Top Hat Chimney
This is a town where people talk. If a contractor from out of state shows up and gives your neighbor a hard time, the whole block knows before the truck leaves the driveway. Top Hat Chimney has been working Long Island since 1999, and Wendell has had his name on the trucks the entire time. You won’t get a franchise crew in a rental van here. You’ll get a sweep who knows what an oil-to-gas conversion does to a 1960s flue because he’s seen it a thousand times. That’s the difference.
We work Seaford regularly, including the neighborhoods around Seaford Harbor Elementary and over by the Seaford Long Island Rail Road station. When a homeowner on Merrick Road asks if we’ve worked their block before, the answer is usually yes. That’s not a sales line. Go ahead and ask your neighbor on Sunrise Highway or in the Harbor Green area whether they know the name. They probably do – it’s one of the nicer things about running the same routes for almost three decades.
Every job carries the 90-Day Done Right Promise. It’s in writing, on the invoice, not buried in fine print. If the job isn’t done right, call and Wendell comes back. That’s the whole promise. We answer the phone around the clock, because chimney problems don’t respect business hours, and when you call at 9 on a Sunday night because you smelled smoke, a person picks up. Not an answering service. Often, it’s Wendell himself.
Chimney Cleaning Services We Offer in Seaford
Every job starts the same way: a real inspection, camera footage you can see with your own eyes, and a plain-English explanation of what’s actually going on inside your flue. No recommendations without evidence. If your chimney is fine, Wendell will tell you it’s fine and walk away.
Chimney Cleaning & Sweep
We clean the flue, remove creosote and blockages, and run a camera through so you can see the result. Most sweeps in Seaford take between 45 and 90 minutes. You’ll see the before and after footage.
Learn more about our Chimney Cleaning & Sweep in Seaford.

Chimney Repair
Loose bricks, cracked mortar joints, failing flashing on the roof line. If the damage is structural, we tell you plainly what’s urgent and what can wait a season.
Learn more about our Chimney Repair in Seaford.

Fireplace Services
From draft issues to damper replacements to a fireplace that puffs smoke into the living room, we sort out what’s wrong and fix it. That includes gas log sets and gas insert maintenance.
Learn more about our Fireplace Services in Seaford.

Chimney Cap & Crown
The salt air off South Oyster Bay eats metal caps faster than almost anywhere else on Long Island. We replace rusted caps and cracked crowns with materials that hold up in this environment, so ask about our Chimney Cap & Crown in Seaford service. Brands we trust for this work include Gelco and Copperfield products.
Learn more about Chimney Cap & Crown work in Seaford by calling (516) 968-5380.

Chimney Liner & Rebuild
Most Seaford homes still have their original clay tile liner, even after converting from oil to gas. That’s a mismatch that causes condensation, spalling, and hidden damage. We install stainless liners from Olympia Chimney and can advise on whether a full Chimney Liner & Rebuild in Seaford is warranted or whether HeatShield resurfacing is the better call for your situation.
Learn more about Chimney Liner & Rebuild work in Seaford by calling (516) 968-5380.

Neighborhoods We Serve in Seaford
We work throughout the hamlet, from the waterfront streets near South Oyster Bay up to the homes off Merrick Road near Massapequa, NY. Typical response time in Seaford is one to three business days, depending on the season and whether there’s an active storm. Fall fills up fast, so call early if you want a sweep before the first fire.
- Seaford Harbor – Salt exposure and Sandy-era damage show up most here.
- Seamans Neck Road area – Ranches and Capes with original clay liners, mostly 1950s.
- Washington Avenue corridor – Split levels and ranches with outdoor brick chimneys.
- South Seaford near the LIRR station – High concentration of post-WWII Cape Cods.
- Harbor Green – Newer builds but still exposed to corrosive bay air on metal components.
Why Seaford’s Climate and Housing Stock Affect Chimney Cleaning
Seaford sits right on the South Shore, pressed up against South Oyster Bay. The persistent salt-laden air doesn’t just rust your patio furniture, it attacks your chimney from the top down. Dampers seize. Caps corrode through in under ten years. Flashing at the roofline loosens and develops pinhole leaks. A chimney sweep in Seaford isn’t just about removing soot, it’s about catching corrosion before it becomes a $2,000 repair. That’s a different evaluation than you’d need ten miles inland serving Levittown, NY or Farmingdale, where the air is dry and caps last twice as long.
Then there’s the housing stock. Seaford was built out almost entirely between the late 1940s and mid-1960s as part of Nassau County’s postwar suburban boom. Cape Cods, ranches, and split-levels. These chimneys were designed for oil-fired boilers and furnaces. When oil prices spiked and the town converted to natural gas, the flues didn’t change. A gas appliance sends cooler exhaust up a flue sized for a larger oil burner, which means water vapor condenses inside the liner, which means the clay tiles soak up moisture, which means after 60 or 70 years of that, you’ve got spalling and crumbling you can’t see from the ground. The camera sees it in thirty seconds. That’s why every sweep we do in Seaford includes a camera inspection at no extra charge. You see what we see, and you decide.
And there’s one more thing Seaford-specific worth knowing. Hurricane Sandy in 2012 pushed storm surge into the streets nearest the harbor, saturating chimneys with salt water. Mortar soaked with salt water and then freeze-thawed through ten winters doesn’t just crack, it crumbles from the inside out. A lot of those chimneys were never inspected after the storm. Homeowners looked at the roof and the basement and called it good. But the chimney’s interior story is different, and a camera inspection tells you exactly whether Sandy left anything behind. It’s the single most common “hidden” condition we find in Seaford homes that haven’t been inspected in a decade or more.
Pricing for Chimney Cleaning in Seaford
The numbers in the table above are real ranges, not teaser prices. A sweep with camera inspection runs $189 to $329. If the camera shows glazed creosote that requires chemical treatment or a power sweep, that’s a separate conversation we have with you before any work happens. Nothing gets added to your invoice without you knowing first.
A few permanent offers worth knowing about: seniors and veterans always save 10%. Repairs over $200 get $40 taken off. We’ll give you a free second opinion on any written estimate from another company, and there’s no trip charge for Seaford calls. Call (516) 968-5380 and we’ll give you an exact quote over the phone.
Service Area - Cities Near Seaford
Top Hat Chimney works throughout Nassau County’s South Shore. If you’re in Massapequa, we’re often there the same week. We also serve Levittown, Freeport, and Hempstead with the same camera-inspection standard and the same 90-Day Done Right Promise.
Serving Seaford, NY - Our Local Coverage Area
We’re based in the Seaford 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 Cleaning in Seaford
A chimney sweep in Seaford typically costs $189 to $329 for a standard single-flue cleaning with a camera inspection included. The exact number depends on flue condition, creosote buildup, and chimney height. We’ll give you a firm quote over the phone before anyone shows up. Call (516) 968-5380 to get a specific number for your home.
Once a year, whether you burn wood or not. Seaford’s salt air causes corrosion and nesting activity that accumulates even when the fireplace sits idle, and chimneys break in the off-season too. If you burn wood regularly all winter, especially in a 1950s Cape Cod with an original clay liner, you may need a mid-season sweep depending on creosote buildup rate. An annual camera inspection catches the slow problems before they become sudden ones.
Not always, but the only way to know is to look inside. Most Seaford chimneys still have original clay tile liners that are 60 to 70 years old, and many were never relined after the oil-to-gas conversion. The camera footage tells us whether those tiles are cracked, spalled, or releasing moisture into the brickwork. If the liner is sound, we’ll tell you it’s sound and leave it alone. We’ve talked plenty of Seaford homeowners out of $3,000 relining jobs because the evidence didn’t support the work. Call (516) 968-5380 and bring in the footage.
In Seaford specifically, a few things. First-degree creosote becomes second and then third-degree glazing, which is a fire waiting for the right conditions. Salt air quietly rusts through your cap, letting rain into the flue. And the Sandy-era moisture in harbor-area chimneys keeps eating at the mortar from inside. None of this announces itself until the bill is big or the fire is lit. The annual sweep costs less than the deductible on a chimney fire claim, and it’s a whole lot less disruptive.
We can sometimes fit Seaford calls in the same week, especially outside the fall rush. If you need it done before burning season, schedule early, October and November book out fast. The phone is answered around the clock at (516) 968-5380, and whoever picks up will be able to tell you how soon Wendell can be there for your street.
Contact Top Hat Chimney in Seaford, NY
If you own a home in Seaford and haven’t had a camera in your flue in a while, that’s the only call you need to make. We’ll set an appointment, show up when we say we will, and give you the footage and a straight answer. If your chimney is fine, you’ll know it’s fine. If it’s not, you’ll see exactly what needs doing and what it costs before any work begins.
Call (516) 968-5380 to schedule a sweep, request a repair estimate, or ask for a second opinion on a written quote you already have. Estimates are free, the second opinion is free, and there’s no trip charge inside Nassau County.
Written by Wendell Pike, Owner at Top Hat Chimney, serving Seaford since 1999.
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 Seaford Customers Say
"Gave me the photos from inside the flue on a memory stick along with the invoice. I have never had a trade hand me evidence before."
- Priscilla Ng"Honest work and a fair price. The masonry repair took longer than the two weeks he first said because of the weather, which I understand, but I would have liked being told rather than having to ask."
- Isaiah Brantley"Creosote build up was bad enough that he showed me a jar of it. Explained the difference between the stages and why the wood I had been burning was the cause. I have burned seasoned wood ever since."
- Gordon Selkirk





Before
After
Before
After
Before
After