The short answer
Expert Chimney Sweep serves Downtown Brooklyn (ZIP 11201) from our Clinton Hill office about a mile away. We handle chimney sweeping, inspections, repairs, liners, and dryer vent and air duct cleaning. Schedule yearly inspections before the heat season begins on October 1.
Downtown Brooklyn packs many building types into ZIP code 11201: pre-war apartment buildings, newer apartment towers, and brownstones and rowhouses along its quieter edges. Each one vents heat differently, and each has its own weak spots. Expert Chimney Sweep works from an office in Clinton Hill, about a mile away, so our certified technicians can get to Downtown Brooklyn homes and buildings quickly for sweeping, inspections, repairs, liners, and dryer vent and air duct cleaning.
Chimneys and Vents in Downtown Brooklyn Buildings
In older brownstones and rowhouses, fireplaces were often built for coal or wood. Many were later closed off, converted, or left unused for years. Masonry flues in these homes can have cracked clay tiles, missing mortar, or debris that collected while the fireplace sat idle. If a fireplace hasn't been used in a while, have it swept and inspected before anyone lights a fire in it.
Apartment buildings raise different questions. One boiler chimney serves the whole building. Dryer vents may run long distances to reach an exterior wall. Ductwork in larger units can collect dust from construction and street traffic. We look at the full path of the exhaust, not only the part you can see from inside the unit.
Yearly Inspections Before the Heat Season
The NFPA 211 standard calls for chimneys, fireplaces and vents to be inspected once a year. There are three inspection levels:
We tell you which level your situation calls for and why.
New York City's heat season runs from October 1 through May 31. During that time, building owners must keep apartments heated to the city's minimum temperatures. A boiler flue problem found in November is much harder to deal with than one found in late summer. We suggest scheduling inspections and any needed repairs before October.
- Level 1 covers a system that hasn't changed.
- Level 2 applies when something changes, such as a new appliance or a switch of fuel, or when a home is sold.
- Level 3 is for hidden hazards that can only be reached by opening part of the chimney or building.
Oil-to-Gas Conversions and Chimney Liners
When a New York City building converts its boiler from oil to gas, the chimney has to be evaluated as part of the work. A new liner is often needed. Gas exhaust produces acidic condensate that can corrode a masonry flue from the inside. We inspect the existing flue, explain what we find, and install a properly sized liner when the chimney needs one.
Liners also come up when you add a fireplace insert or a new appliance, or when an inspection finds damaged flue tiles in an older home.
Time for your annual chimney check?
Dryer Vent and Air Duct Cleaning
According to the U.S. Fire Administration, failure to clean is the leading factor contributing to clothes dryer fires in homes. In apartments and rowhouses, dryer vents often run through walls or ceilings to reach the outside, and longer runs collect more lint. Watch for clothes that take longer to dry, a hot laundry area, or a burning smell.
For air ducts, we follow the U.S. EPA's guidance. Cleaning makes sense when there is substantial visible mold growth, vermin, or excessive dust and debris. The EPA also says duct cleaning has not been shown to prevent health problems. It warns consumers to research the process before responding to very cheap advertised offers and to be careful with chemical treatments. We'll tell you plainly whether your ducts need cleaning.
Protecting Masonry from Brooklyn Weather
Brooklyn winters bring repeated freezing and thawing, and coastal storms push rain sideways into exposed brick. Water that gets into mortar joints expands when it freezes. Over time, that loosens bricks and cracks chimney crowns. Summer humidity and heavy downpours add to the wear. Most chimney repair work starts with water getting where it shouldn't.
Our exterior and fireplace services include:
- Chimney caps and chase covers to keep rain, debris and animals out of the flue
- Chimney waterproofing with a breathable sealant that sheds water while letting masonry dry
- Chimney repair, including repointing mortar joints and fixing cracked crowns
- Chimney rebuilding when brickwork above the roofline is too damaged to repair
- Fireplace and damper repair for drafty or stuck dampers and worn firebox masonry
Serving Downtown Brooklyn and Nearby Neighborhoods
Along with Downtown Brooklyn, we regularly work in DUMBO, Brooklyn Heights, Boerum Hill, Fort Greene and Clinton Hill. You might own a single rowhouse or manage a pre-war apartment building. Either way, we can schedule a sweep, inspection or repair visit and explain what we find in plain terms.
ZIP codes we serve
- 11201
Services in Downtown Brooklyn
- Chimney Sweep in Downtown Brooklyn
- Chimney Inspection in Downtown Brooklyn
- Chimney Repair in Downtown Brooklyn
- Air Duct Cleaning in Downtown Brooklyn
- Chimney Liner Installation in Downtown Brooklyn
