I replaced with a new pressure relief valve Another troubleshooting task i perform is watching the tridicator (or pta gauge) while the boiler is firing and heating the water. Still leaking so i hired a plumber he said my expansion tank is filled with water and it's most likely the issue
How to Repair a Leaking Boiler Relief Valve Easy DIY - YouTube
I paid and had the expansion tank changed
Few hours later, it leaks again and now the condensate pipe has a small leak too
Every time it leaks, i noticed. A leaking boiler relief valve can stem from various issues, including high boiler pressure, a faulty relief valve, or problems with the water heater or radiator system. Safety hazard warnings about dripping or leaking pressure relief valves. Experiencing water dripping from your boiler's pressure relief valve
Discover potential causes and effective solutions in our helpful guide Troubleshooting boiler relief valve leaks Common issues and fixes the relief valve on your property's boiler is there for a serious reason It releases steam and water if the pressure or temperature in the boiler increases too much.
Understanding the boiler pressure relief valve the boiler pressure relief valve is a crucial safety component in your heating system
Its primary function is to release excess pressure that builds up inside the boiler If the pressure inside the boiler exceeds safe levels, the pressure relief valve prevents potential disasters by venting the excess pressure outside Some boilers have a tankless water heater or what is also known as a hot water coil Sometimes, this coil will develop a pin in it, and this causes pressure to seep into the boiler and leads to leaks in the pressure relief valve.
You may find that your water pressure relief valve may begin to leak after it has been flushed. If the system pressure is 30 psig and the relief valve, rated for 40 psig, is leaking, the relief valve is most likely defective
