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.
The show stars Edgar Ramirez as Versace, Penelope Cruz as sister Donatella and Darren Criss as serial killer Andrew Cunanan. Executive produced by Ryan Murphy, the series is based partly on the 1999 bestseller by Maureen Orth: Vulgar Favors: Andrew Cunanan, Gianni Versace, and the Largest Failed Manhunt in US History.