
A vertical structure extending above a building’s apex, incorporating one or more flues to expel combustion byproducts, typically from a fireplace, furnace, or other heating appliance. These structures are constructed from various... Read more »

The vertical distance a flue or vent extends beyond the plane of the roof is a critical factor in ensuring proper draft and efficient exhaust of combustion byproducts. This measurement, typically specified... Read more »

The profession involves ascending to the highest point of a building to maintain and clean a structure designed for venting exhaust gases. Individuals performing this task remove soot, creosote, and other debris... Read more »

A system designed for venting exhaust gases from a heating appliance, such as a wood stove or furnace, that exits vertically through the structure’s roof is a common element in many residential... Read more »

The component designed to create a watertight seal between a chimney and the adjacent roofing material is crucial for preventing water ingress. This element typically consists of thin, water-resistant material, often metal,... Read more »

A complete system designed for safely venting combustion appliances, these kits facilitate the passage of exhaust gases from a heating appliance through the roof of a structure. Characterized by a specific diameter,... Read more »

Services focused on the maintenance and restoration of building exteriors are essential for structural integrity. These services encompass addressing damages to vertical structures that vent combustion gases and the uppermost covering of... Read more »

The juncture where a chimney penetrates a roof requires a specialized system of materials to prevent water intrusion. This system, typically constructed from metal sheets, is integrated with both the roofing material... Read more »