DeMark Home Ontario Inc offers chimney liner installation by fully licensed professions for residential customers. There are various reasons to install a chimney liner and consider various types of liner available. If your chimney is older it might not have a liner installed, it may have been constructed without a liner, and overtime the existing liner may have deteriorated. Chimney Liners are essential for venting fumes from your home heating appliances. They vary in size and length and one of our highly trained technicians will help you bring your home up to the TSSA standards and make it a safer place to live in.

A chimney liner installation always begins with an inspection of the existing masonry chimney. A thorough cleaning of the chimney must be done prior to the installation of a chimney liner to clear it of any obstacles that can cause issues to the installation. The liner is generally lowered into the chimney from the top and attached to a base support system within the chimney that is affixed from the bottom; however it is also possible to do the flexible liner installation from the bottom up. This depends on the unique situations of your home.vented hot water heater tank needs to be released through your chimney. If your home doesn’t currently have a chimney liner, technician upgrading a water heater must properly install a chimney liner to bring your hot water heater up to TSSA standards.