HI,
I wonder if someone can help me on this. I have a third floor small apt in the attic. i have not used the radiators for at least 3 years. I tried to use the key and bleed the radiators with the key but nothing is happening. Can i someone please help or give me some advice on this matter.Are they still useable?
There is probably rust or scale plugging the bleeders. Is it possible to work a fine wire into the bleeder as it is open? Also, make sure there is water being circulated to the units. In our old house there are valves used to control the water flow to the upstairs radiators so we can conserve heat in colder weather when no one is using the upstairs. Hope this helps. TedK