My air vent was spraying water out of the cap the other day. I twisted the cap tight and it stopped but I need to know if it needs to be replace or if there is another issue wrong with my system. Can you help? I have a residential hot water boiler for a 1,600 sq ft home.
My air vent was spraying water out of the cap the other day. I twisted the cap tight and it stopped but I need to know if it needs to be replace or if there is another issue wrong with my system. Can you help? I have a residential hot water boiler for a 1,600 sq ft home.