House Inspection Blog of Total House Inspection - Rochester Hills Michigan

Fasteners used to join pieces of metal that are installed by either compressed-air-assisted or hand-operated guns. Unique in that they are installed from one side of the work.

A condition where water stands on a roof for prolonged periods due to poor drainage and/or deflection of the deck.

Polymer formed by polymerization of vinyl chloride monomer. Sometimes called vinyl.

An organic compound formed by reaction of a glycol with an isocyanate.

Polysulfide liquid polymer sealant which is mercaptan terminated, long chain aliphatic polymers containing disulfide linkages. They can be converted to rubbers at room temperature without shrinkage upon addition of a curing agent.

A substance consisting of large molecules which have been formed from smaller molecules of similar make-up.

Wired glass that has been ground and polished on both surfaces.

The process where joints between masonry units, brick, etc., are filled with mortar.

A point where a bearing/structural weight is concentrated and transferred to the foundation.

A three-sided, U-shaped opening in a sash or frame to receive glazing infill. Contrasted to a rabbet, which is a two-sided, L-shaped sections as with face glazed window sash.