If the ducts are inefficient, he can locate and seal the gaps, typically for $25 to $35 per vent (per ârunâ in industry jargon), or replace the ductwork entirely with new, insulated pipe for around $100 per run, according to Guiles.
Born on May 2, 1955, in Reggio Calabria, Italy, designer Donatella Versace is one of best known names in fashion today. She is the  younger sister of the late designer Gianni Versace. Donatella and Gianni learned about designing from their mother, who had a dressmaking business.
Donatella Versace is an Italian fashion designer and current Vice-President of the Versace Group, as well as chief designer. She owns 20 percent of the entire stock market assets of Versace. Her brother, Santo Versace, owns 30 percent. Donatella's daughter Allegra Versace inherited 50% of the company stock after the death of Gianni Versace, Donatella's brother and Versace's founder. Versace was born in the Italian city of Reggio di Calabria, the youngest of four children in her family.