We use the most modern and state of the art technology and equipment to ensure your chimney system is operating safely and efficiently.
National chimney liners.
We here at national chimney supplies we only sell superior solid fuel flexible liners that are manufactured from the best grade of stainless steel.
Advance chimney sweeps is recognized as southwestern pennsylvania s premier and most sought after chimney sweep.
National chimney manufactures smoothwall liner sw that has superior flexibility with a high btu capacity.
In order for the warranty to be valid the liner must be maintained by a chimney professional.
Its smooth interior allows for more airflow reducing drag by 20 over traditional corrugated liners.
Our complete inventory includes products made in the u s.
National chimney is a leading manufacturer of chimney liners liner kits caps chase covers and a full line of chimney supplies.
This will ensure that the liner you choose will last for many years and we offer a lifetime warranty on our flue liners.
Also known as saf t liner it s made from 22 gauge 030 cold roll steel with 100 laser or advanced resistancewelded seams.
Pittsburgh s most trusted chimney sweep chimney repair company.
Smoothwall is made from 2 ply 316 stainless steel which makes it ideal for any application.
Call us today 1 800 897 8481 for your technical needs.
With the highest quality materials backed by outstanding warranties.
National chimney suppliers is a leading supplier of flue and chimney products throughout the uk.
National chimney offers a line of metal chimney liners that have been accepted by csia as safe for home use when properly installed.
It is designed for interior use only to vent coal or wood burning appliances.
Also make sure that the liner you buy is the right size for your installation.
In order for the warranty to be valid the liner must be maintained by a chimney professional.
1000 s of products in stock.
M flex aluminum liner has a 25 year transferrable warranty.
It is 60 thicker pipe than most hardware store brands and it guarantees a completely sealed seam which means no smoke or flue leakage.