Chimney Liner Depot is the best place to buy chimney liners. They make their liners from high-quality stainless steel, and they can make custom parts if you need them. Their prices are the best you’ll find, and they offer a lifetime warranty on their products. So when you buy from them, you can be sure you’re getting the best possible product.

If you buy a chimney liner from an online company, chances are they’re just reselling it from a factory. But they make their own chimney liners, so you can get them directly from them and save money.