National Chimney, Inc.

Westchesters #1 Stainless steel liner professionals.

Serving all Westchester area to inlcude Yonkers, Conneticut, New Jersey, NYC

For a Faster responce text us your information.

we will get back to you promptly to schedule your service.


3" to 24" liners any length

About National Chimney, Inc.

National Chimney, INC. is a full service, chimney and fireplace repair contractor. We've been providing Chimney serices to residential and commercial clients since 2001. We are regarded #1 when it comes to Chimney Cleaning & Chimney Repair in the Westchester area and inlcude Yonkers, Conneticut, New Jersey, NYC. Our company offers commercial and residential chimney cleaning & chimney repairs. We regulate each chimney cleaning or chimney repair project within budget and in a practical time-frame. Call or Text us 24 hours a day! National Chimney, Inc. is fully licensed, insured.


One of our Greatest Specialties is, Stainless steel liners.

Stainless steel liners are incredibly popular because of their durability and longevity. These liners are designed to take the heat and byproducts of just about every fuel type, and can be retrofitted into virtually any chimney. The stainless steel liners we typically install are oval or round and available in a variety of sizes. We offer both rigid and flexible stainless steel liner options, so even unique chimneys can be relined with stainless steel.

Our M-Flex lining system is crafted from the highest-quality steel on the market, and is designed to withstand even the highest temperatures. It also resists the damage that typically results from the acids and freeze-thaw cycles associated with combustion and the elements.

M-Flex M-Flex


National Chimney, Inc. offers commercial and residential chimney cleaning & chimney repairs


Chimney Cleaning


Chimney Sweeping

Video Camera Inspections

Creosote Removal

Wood Burning Stove Flues

Hot Water Heater Flues

Flue Liners

Standard Size Caps

Copper Flashing


Resolve Smoke Drafting Issues

Solve Water Leaks

Rebuild fireboxes

Rebuild Brick Chimneys

Damper Repairs

Exhausto Fans

Wood Burning Stoves

Fireplace Glass Doors

Metal Smoke Stacks

Top and Bottom Dampers


Expert Masonry Work

Stainless Steel Liners

Animal and Nest Removal


Wood and Gas Burning Fireplaces

New Chimneys and Fireplaces Built

Custom Made Caps

Turbine Caps

Firebox Inserts

Custom Made Chase Pans

Quality Service You Can Trust.

The very best Affordable chimney service.

Responsive and dedicated customer support.

No job is too big, or too small.

Comply with all NY and NFPA safety standards.


Residential and commercial clients.


What we have created


White Plains

Yes, we built White Plains

New York


We built Yonkers

San Francisco


Yes, Scarsdale is ours

What our customers say


For a Faster responce text us your information and we will get back to you promptly to schedule your service.

844 Nepperhan Ave, Yonkers, NY 10703