Steam Radiator Air Valve Leaking Water

Defective Varivalve or Clogged Wet Return?
Most plumbers will condemn the steam radiator air valve when, in most cases, it’s a clogged wet return pipe going back to the boiler. On this service call we found the radiator valve almost fully closed preventing water 💦 from going back to the boiler.

Видео Steam Radiator Air Valve Leaking Water канала Mikey Pipes - Pipe Doctor Plumbing & Heating & Air