What Is a Chimney Liner? Stainless Steel Chimney Liners Explained

What is a Stainless Steel Chimney Liner presented by Rockford Chimney Supply. A flue is considered part of the chimney and is where gas and smoke exits the home. Once a stainless steel chimney liner is installed, it acts as the chimney flue, safely venting emissions out of the home. It's beneficial to install a stainless steel chimney liner to prevent harmful gasses (such as carbon monoxide) from leaking into the home through cracks, to ensure an adequate draft, and to help prevent a chimney fire. Deteriorated chimneys have cracks in the tiles, bricks, and mortar and are unsafe to use. Installing a stainless steel chimney liner is the least expensive route to creating a safe and efficient chimney setup. Call us with any additional questions at 866-708-2446, let us help you do-it-yourself.

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Our 316Ti flexible chimney liner and chimney liner components have passed the rigorous testing at the Underwriters Laboratories with best in class status and are UL Listed. So if you are looking for UL listed chimney liner sold directly to homeowners, then look no further than Rockford Chimney

Customer Testimonials

Back in July you gave me excellent advice re. sizing/purchasing a flue liner for the chimney associated with my wood stove. I'd like to thank you once agai... More

—AE Northfield, MN

A few weeks ago I ordered a chimney liner system for my fireplace insert. Your salesman recommended the liner system plus the insulating blanket. I just wa... More

—AH Happy customer

Just got around to installing my new smooth flexible liner and deluxe terra cotta cap (wow). The quality of your product is second to none. Very pleased an... More

—B.B. from Massachusetts

Thanks so much for the great tech service from Dennis, very knowledgable, friendly and proffessional.Your website is the best, beats your competition by fa... More

—Bill in Knoxville

Sue and Dennis, I received the final part of my order yesterday (the chimney cap that actually fits over the chimney chase). It looks wonderful! My fiancé... More

—CC, VA

Hello, I was shopping for an fireplace insert and called RCS to ask why they were so much cheaper than my local guy, the reply was " we sell thousand of th... More

—Chris, PA.