The short answer
Yes, Nexora Chimney Services covers all of Long Island City, Queens, including ZIP codes 11101 and 11109. We handle chimney sweeping, inspections, liners, repairs, rebuilding, waterproofing, and air duct and dryer vent cleaning for houses and apartment buildings.
Nexora Chimney Services works throughout Long Island City, Queens, in ZIP codes 11101 and 11109. Our office in Gramercy, Manhattan, is about 2 miles west, so the neighborhood is a short trip for our crews. We sweep, inspect and repair chimneys, install liners, and clean air ducts and dryer vents. Our customers here include rowhouse owners, people in pre-war apartment buildings, and managers of newer residential buildings. Our technicians are certified, and every visit ends with a plain explanation of what we found and what, if anything, needs attention.
Chimney Services for Long Island City Homes and Buildings
Long Island City has many kinds of housing. There are older brick rowhouses, pre-war apartment buildings with boiler chimneys, and newer high-rise and mid-rise buildings with their own vent systems. Each needs a different approach. A rowhouse may have a wood-burning fireplace that hasn't been used in years. An apartment building's chimney serves the boiler that heats every unit.
We adjust each visit to the structure in front of us. Here is what we offer in the neighborhood:
- Chimney sweep for wood-burning fireplaces and heating appliance flues
- Chimney inspection at all three standard levels
- Chimney repair, including brick, mortar joints and crowns
- Chimney liner installation for fuel conversions and damaged flues
- Chimney cap and chase cover installation
- Chimney waterproofing for exposed masonry
- Fireplace and damper repair
- Chimney rebuilding when masonry is beyond repair
- Air duct cleaning
- Dryer vent cleaning

How New York Weather Affects Chimneys in Queens
Long Island City sits right on the water and gets the full range of New York weather. Winters bring repeated freezing and thawing. Summers are humid, and coastal storms bring wind-driven rain. Water is the main enemy of masonry. It soaks into brick and mortar, freezes, expands, and slowly pushes the joints apart. Over a few seasons that can mean cracked crowns, loose bricks, and water stains on ceilings or walls near the chimney.
A properly sized chimney cap keeps rain, snow, birds and debris out of the flue. A sound crown and a breathable waterproofing treatment help the brick shed water instead of absorbing it. When damage has gone too far, repointing or partial rebuilding restores the structure before it becomes a safety problem.
Inspections, Heat Season and Oil-to-Gas Conversions
The NFPA 211 standard calls for chimneys, fireplaces and vents to be inspected once a year. A Level 1 inspection fits a system that hasn't changed. A Level 2 inspection is called for when the system changes, such as a new appliance or a switch of fuel, or when the home is sold. A Level 3 inspection is needed when a hidden hazard can only be reached by opening part of the chimney or building.
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 chimney problem in January is a much bigger headache than one found in late summer. For that reason, we encourage building owners to schedule inspections and repairs before October.
Many older Queens buildings have moved or are moving their boilers from oil to gas. When that happens, the chimney has to be evaluated as part of the work. A new liner is often needed because gas exhaust produces acidic condensate that can corrode a masonry flue. We inspect the flue, explain what the conversion requires, and install the right liner when one is needed.
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 long distances or bend through tight spaces, and lint builds up quickly. Signs that a vent needs cleaning include clothes taking longer to dry, a hot laundry room, or a burning smell. We clean the full vent run from the dryer to the exterior termination.
For air ducts, we follow the approach the U.S. EPA describes. Cleaning makes sense when there is substantial visible mold growth, signs of vermin, or excessive dust and debris. The EPA notes that duct cleaning has not been shown to prevent health problems, and it advises caution with chemical treatments. We will tell you honestly whether your ducts need cleaning. The EPA also suggests that homeowners research the process before responding to very cheap advertised offers, and we agree.
Nearby Areas We Serve
Long Island City sits directly across the river from our Manhattan service area. Along with Long Island City, we regularly work in Gramercy, Murray Hill, Kips Bay, Stuyvesant Town and Peter Cooper Village. If you live in one of these neighborhoods, you get the same certified technicians and the same straightforward approach.
ZIP codes we serve
- 11101
- 11109

