Damaged Chimney Flue

While a chimney can t be 100 waterproofed you can add an extra layer of protection to your chimney s exterior by getting it so called waterproofed give us a call and one of our chimney professionals will add a water repellant treatment to your chimney which will help to prevent spalling.

Damaged chimney flue.

Is the paint or wallpaper around the chimney peeling. Damaged chimney flue tiles. Dummy flue tiles are used for esthetic appearance but are often prone to this type of damage. Most tests require the chimney to withstand flue temperatures up to 2100 f without sustaining damage.

Chimney flue repair may be necessary if you have clay flue tiles inside your masonary chimney that are cracked or busted. Cause flue liners can be made of clay ceramic or metal and must contain the products of combustion and protect the shell from heat and corrosion. All the tiles in this flue were similarly damaged. Special effects on wood stoves.

If so we might have to call in a. Heatshield cerfractory flue repair it is more cost effective than rebuilding. It minimizes inner flue id reduction. This flue tile was cracked and broken as a result of a chimney fire.

If it is seriously cracked deteriorated or missing the risk of a house fire and carbon monoxide poisoning increases. If a busted tile is located or you see a mortar joint between the tiles beginning to fail it s important to repair it as soon as possible. Even small holes can be problematic as the crown is what. There is improper construction.

Click to enlarge any image. Sometimes relining requires the removal of some if not all flue tiles. The following are a few. Watch for exterior damage to your chimney such as bits of brick around the chimney base to avoid the need for expensive masonry repairs.

Corrosive byproducts of combustion cause deterioration. The lining is the wrong size for the appliance which can cause an excessive amount of creosote buildup. When prefabricated factory built metal chimneys are damaged by a chimney fire they should no longer be used and must be replaced. Creosote is combustible and a cause of chimney fires.

Paint or wallpaper damage. Signs of chimney damage why you should get it fixed damaged chimney crown. This flue fire damage video is a quick simulation of how fire leaves the chimney soon after the creosote ignites. Is the crown of your chimney damaged.

Though it can pose a serious safety risk a rebuild may not be necessary to restore a broken flue liner. The creosote builds up on the walls inside a chimney flue and over time it becomes a fire hazard. Flue gases are acidic and they speed up deterioration of mortar.