Hi everyone,

We have hot water baseboard heaters. We recently started turning on the heat because of the dropping temperatures.

We noticed that in our upstairs, the heat either doesn't seem to come on, or takes forever.

I vented the pipe in one room and that seemed to get things flowing. But, it seems I have to do it every night.

What might cause air to be getting into the system this frequently and is there anything I can do about it?

Thanks in advance,f

Steve