harrison valetski

Valley Rafter A rafter that forms the intersection of an internal roof angle. The valley rafter is normally made of double 2-inch-thick members. Valley Flashing Sheet metal that lies in the "V" area of a roof valley. Valley The "V" shaped area of a roof where two sloping roofs meet. Water drains off the roof at the valleys. Trusses A framework of rafters, posts, and beams that forms the support for a roof. Tab The exposed portion of strip shingles defined by cutouts. Spire A tapering roof, or an ornamental metal piece on top of a tower or turret. Span The entire length of the roof from one side where the rafters are seated to the other side. Soffit The area under the roof extension often perforated to allow air flow assisting in the ventilation of an attic. Slate Roof A roof made of slate layers, tiles, or plates. Shed Roof A flat roof that slopes in one direction; often used on porch roofs or additions to houses. Saltbox Roof A roof that is shorter in th...

An underground container for storage of household wastewater; in the form of a concrete or metal tank, or a tank lined with logs, railroad ties, or concrete blocks. Cesspool Household water that comes from sinks, bathtubs, dishwashers, and washing machines; it does not contain human waste. Greywater A measure of heat transmission through a window or door. 'U' stands for unit. The lower the U-value, the greater the insulating capability. U-Value A colorless, odorless gas present in the environment as a result of radioactive decay in certain areas of the country. Homes should be tested for radon unsafe levels. The local environmental agency should be consulted on its handling, removal and any applicable laws. Radon A naturally occurring fibrous material sometimes found in older homes. It is a health hazard when a possibility exists of exposure to inhalable fibers. Asbestos A third-party rating system for energy efficiency. The USGBC (United States Green Building Council) con...

A durable siding material made of concrete fibers and other materials. Concrete or Cement Siding The arrangement of doors and windows in the facade of a building. Fenestration A block or brickwork on the corner of a building that is used for reinforcement or decorative use; usually constructed of different materials from the walls. Quoin A window that contains two panes of glass (upper and lower), as well as a screen. During warm weather, the extra panes of glass can be slid up and the screen slid down, allowing fresh air to get into the house. Triple Track Storm and Screen Combination A window where only the bottom part moves up and down and the upper part is fixed. Single Hung Window Holes deliberately made in brick veneer applications to carry moisture away from the building and to equalize air pressure. Weep Holes A window similar to an awning window, except it is often hinged at the bottom and opens into the building; commonly found in basements. Hopper Window A brand name ...