Hydronic Baseboard heaters only getting hot on one side of my home

rick in Alaska

Since it is a monoflow system, I would try bleeding at the baseboards themselves. Sometimes depending on how much debris is in them, they might not want to purge with just a common return point at the boiler. Hopefully there is a shutoff valve on the baseboard just past the bleed fitting which will make it easier. And hopefully there is a bleeder fitting on it.
Rick

JUGHNE

You think this is a monoflow system?
Not just straight BB?

I did see a couple of tees that might of had just a faint trace of a ring on one side, but not that clear.

rick in Alaska

Now that I look at eh picture a little closer, maybe not. That first tee looked like it was, but now I am thinking maybe it's just the way the light is hitting it.
It does however look like a balancing valve on the pipe on the right just as it goes in the sheetrock.
Rick

dkelly99

With everything replaced including the new aquastat and circulator everything is heating like a champ. System is balanced. 

neilc

congrats