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.
Before
After
Before
After
Before
AfterChimney Company in Yonkers, NY
Yonkers is not a typical Westchester suburb, and the chimneys here prove it every week. The city’s dense stock of 1890s to 1930s brick row houses and two- and three-family homes means most flues were built for coal, later converted for oil, and now serve gas appliances they were never sized or lined for. Add steep Hudson River terrain and moisture-driven freeze-thaw cycling, and chimney work in Yonkers requires a different level of attention than a newer colonial in White Plains. We approach every Yonkers job with that history in mind. Call (336) 863-3889 for a free estimate.
Why Yonkers Homes Are Different
The housing stock tells the story. Yonkers is dominated by attached brick multi-family buildings and row houses constructed largely between 1890 and 1940, concentrated in neighborhoods like Park Hill, Nodine Hill, and Southwest Yonkers. These buildings were built around coal stoves, with chimneys sized for that fuel. When owners converted to oil, and later to gas, many flues were left oversized, unlined, or lined with original clay tile that has since cracked and spalled. An oversized flue on a modern gas appliance is a real problem: exhaust gases cool too quickly, condense, and accelerate deterioration inside the chimney.
The terrain makes it worse. Yonkers rises sharply from the Hudson’s eastern bank, and homes along the western ridgeline take the brunt of moisture-laden winds off the river. That constant damp, combined with winter freeze-thaw cycles, erodes mortar joints and causes cap and crown failures on a recurring basis. We see spalling brick and failing crowns far more often on the river side of Yonkers than anywhere else in the county.
There is also a jurisdictional wrinkle that surprises homeowners near the Bronx border. Yonkers sits in Westchester County under New York State code, not NYC Building Code or FDNY rules. Homeowners within a few blocks of the city line sometimes assume NYC standards apply to their property. They do not. Work here follows county and state requirements, and we make sure every job meets the code that actually governs the address.
Our Main Yonkers Services
Most Yonkers calls fall into two categories: keeping an old flue clean and safe, and figuring out whether a century-old chimney is still sound enough to use. Here are the three services Yonkers homeowners reach for most.
Chimney Sweep in Yonkers
In Yonkers, sweeping is rarely a quick brush-through. Many of the flues we service in Park Hill and Southwest Yonkers were repurposed from coal use without proper relining, which means creosote and soot accumulate differently than in a modern, correctly sized flue. We inspect the flue as we clean it, noting any deterioration at mortar joints or signs of condensation damage. The goal is a flue that vents properly, not just one that looks clean. See the full scope on our Chimney Sweep in Yonkers page.
Chimney Inspection in Yonkers
Given the age and history of Yonkers housing, an inspection here is more than a formality. Coal-to-oil-to-gas conversions left many flues structurally questionable, and the riverside humidity has had decades to work on the mortar. Our inspections assess flue condition, liner integrity, crown and cap status, and clearance issues, with a written report and photos so you can see what we see. Learn what is covered on the Chimney Inspection in Yonkers page.
Gas Fireplace Repair in Yonkers
Gas fireplaces and inserts in older Yonkers homes are often vented through chimneys built for something else entirely. That creates specific challenges: incorrect liner sizing, condensation issues, and venting that does not meet current standards. We diagnose and repair gas fireplace issues with the venting system treated as part of the problem, not an afterthought. More detail on the Gas Fireplace Repair in Yonkers page.
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.
Brands We Service in Yonkers
We install and service professional trade materials, not box-store substitutes. That means DuraFlex liner systems, HeatShield resurfacing, Famco caps and dampers, and Copperfield flashings. We keep common parts stocked for faster turnaround on Yonkers jobs. See our brands for the full list.
Pricing for Chimney Company in Yonkers, NY
| Service | Typical range in Yonkers |
|---|---|
| Standard chimney sweep (single flue) | $180 – $340 |
| Chimney sweep with minor cap or damper adjustment | $220 – $400 |
| Two-flue sweep (common in Yonkers multi-family homes) | $320 – $600 |
| Level 2 chimney inspection (camera) | $250 – $500 |
| Chimney cap replacement (standard stainless) | $150 – $450 installed |
| Chimney crown repair | $350 – $900 |
| Chimney crown rebuild | $900 – $2,200 |
| Clay tile flue repair (sectional) | $800 – $2,000 |
| Stainless steel flue relining (DuraFlex) | $1,800 – $4,500 |
| Gas fireplace service and repair | $150 – $450 |
Pricing in Yonkers runs higher than in newer Westchester suburbs for one consistent reason: the age of the housing. A sweep on a properly lined, correctly sized flue stays at the low end. A sweep on a 1925 row house flue with deteriorated mortar and no modern liner takes longer and often reveals work that needs quoting separately. Every quote is written and confirmed before work starts, so the number you approve is the number you pay.
Neighborhoods We Serve in Yonkers
We work throughout Yonkers, including the neighborhoods where chimney age and condition are most concentrated.
- Park Hill
- Nodine Hill
- Southwest Yonkers
- Getty Square and downtown
- Dunwoodie
- Lincoln Park
Scheduling in Yonkers is typically within one to three business days, depending on the season.
Service Area – Cities Near Yonkers
Our crews serve Yonkers and the surrounding Westchester and Bronx communities. If you are in Mount Vernon, NY, New Rochelle, NY, White Plains, NY, or Bronx, NY, we can schedule the same thorough chimney service with the same upfront pricing.
Serving Yonkers, NY - Our Local Coverage Area
We’re based in the Yonkers 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 Company in Yonkers
Most Yonkers appointments are scheduled within one to three business days. During peak season in fall and early winter, lead times can stretch to a week. If you smell smoke or suspect a venting problem, call (336) 863-3889 and a live person will help you schedule, day or night.
Most routine sweeps and inspections do not. Larger structural work, like a full reline or rebuild, may require a Westchester County or City of Yonkers permit depending on scope. If you are in an HOA, check your covenants for chimney or exterior work rules. We can tell you what the job requires before you commit.
That is common in Yonkers, given the age and conversion history of the housing stock. A camera inspection answers the question directly. We show you the footage, explain what it means, and give you a written quote only for work that is actually needed. Call (336) 863-3889 for a free estimate.
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 Yonkers Customers Say
"Very respectful of my home. Took off his boots and wiped the hearth when finished."
- Carol D."Annual inspection and sweep. He used a camera to check the liner and found a cracked tile I had no idea about. Gave me a written estimate and did not push."
- Janet W."Water was leaking around the flashing. They resealed it and installed a new crown coating. Dry through two heavy rains since."
- Douglas P.