Welcome! Here are the website rules, as well as some tips for using this forum.
Need to contact us? Visit https://heatinghelp.com/contact-us/.
Click here to Find a Contractor in your area.

Would a clogged return cause a steam boiler to fail.

Snowmelt
Snowmelt Member Posts: 1,425
One again I have questions, once again I was brought to take apart a boiler, the hart ford loop area was clogged 99 percent would that cause a boiler to fail prematurely

Comments

  • ethicalpaul
    ethicalpaul Member Posts: 6,660
    Was the water level dropping as a result of the blockage? Was it dropping below the LWCO and the LWCO wasn't triggering?

    I think you'd be surprised how little condensation is flowing in a small boiler so it's possible it wasn't affected at all.

    NJ Steam Homeowner.
    Free NJ and remote steam advice: https://heatinghelp.com/find-a-contractor/detail/new-jersey-steam-help/
    See my sight glass boiler videos: https://bit.ly/3sZW1el

  • EBEBRATT-Ed
    EBEBRATT-Ed Member Posts: 16,470
    Well think about it. A boiler with no or low water will fail. Steam goes out no or little water comes back.

    Low water cutoffs are not 100% dependable. No control is.

    If they didn't maintain the boiler water, there's a good chance the low water cut off is mucked up as well.
  • Snowmelt
    Snowmelt Member Posts: 1,425
    Ed, that’s what I’m going with,