Work performed by the Heating Contractor after the stairs and interior walls are built. This includes installing all duct work and flue pipes. Sometimes, the furnace and fireplaces are installed at this stage of construction.
A mechanical device which uses compression and decompression of gas to heat and/or cool a house.
An electrical municipal inspection of the electric meter breaker panel box.
The amount of heating required to keep a building at a specified temperature during the winter, usually 65° F, regardless of outside temperature.
The fireproof area directly in front of a fireplace. The inner or outer floor of a fireplace, usually made of brick, tile, or stone.