cast iron radiators Home › Forums › Public Forums › General Plumbing › cast iron radiators This topic has 1 reply, 2 voices, and was last updated 18 years, 6 months ago by Retired plbg1. Viewing 1 reply thread Author Posts 13 Oct 2005 at 3:09 pm #277699 dark go han I have a two story house with oil heated cast iron radiators. I bleed the first floor and water comes out. But bleeding the second floor I get no water and no air. Anyone have any suggestiobns? 13 Oct 2005 at 11:55 pm #296927 Retired plbg1Participant Sounds like your system is not filled up, try filling it up more. Let me know. Art retired plbg Author Posts Viewing 1 reply thread You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In