pressure relief valve

This was from my reddit post, but I am not getting any responses so hopefully I can find some help here! Here is the original post for my water boiler (Utica Boiler Model number MGB-100J): In the summer I removed a radiator from my house in order to reinstall flooring. I refilled the system and...

Hello. My wife and I moved into our current home about 5 years ago. The home is now 18 years old. Our water supply lines are all copper, with PVC waste and drain pipes. Over the last 1-2 months, we've noticed a slight thump when flushing toilets, or turning on a faucet full blast. Not every...

Thanks in advance for your help on this! I've had a leak in a pressure relief valve coming off the boiler that is now being used only for DHW. I changed the relief valve, but it still leaks. So I'm now thinking about looking at replacing the system's pressure reducing valve (taco 329-3), since...

My gas fired boiler temp guage reads 250 or more sometimes, my pressure relief valve drips and I believe the water pressure in boiler is at about 15 but this doesn't seem to move, guage is a bit hard to read-I have a two story house. Heat in house is working fine. We have hot water base boards...