Chimney Cowls Fitted, Rain Cowls and Anti Down Draught Cowls in Limerick. Different type of cowls fitted.Cowl that protect your chimney – These are Rain Cowls, Chimney Caps and Bird Guards. Cowls that may help or prevent down draughts which include Spinner Cowl, All Purpose Antidown Draught Chimney Cowl Reduce wind noise- Lobster Cowl or … Read more