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Heating Problem - Any solutions?

  • 15-08-2009 9:57pm
    #1
    gerrymadden1
    Registered Users, Registered Users 2 Posts: 358 ✭✭


    A friend had a small downstairs extension built recently. It included connecting a new radiator to his existing system. When the job was completed, his heating system failed. First suggested solution was to replace the pump (which was old) with a new, more powerful pump.

    He did did but the problem remained.

    He called in a new plumber who told him that it was either a blockage or an air lock. He drained the system but the problem remains.

    He is now suggesting that all the piping (gun barrell) needs to be replaced. This would involve digging up floors, floor boards etc., etc.

    Besides the mess, it would cost him a small fortune that he cannot afford.

    Anyone got any thoughts on what may be causing the problem?


Comments

  • #2
    Joey the lips
    Registered Users, Registered Users 2 Posts: 10,262 ✭✭✭✭Joey the lips


    No but no harm getting a couple of opinions. Try get a plumber that has worked with GB.


  • #3
    PeteHeat
    Registered Users, Registered Users 2 Posts: 648 ✭✭✭PeteHeat


    Hi,

    What reason was given for replacing the gun barrel ?

    Despite what many people think gun barrel is not such a bad system, the main problems tend to be caused when GB is buried in concrete.

    Was the system power flushed ? it is possible that the problem is caused by dirt in the system, it could also be caused by excessive use of boss white and hemp when joining in the pipes for the new rad.

    Perhaps the system needs to be balanced, I'm sure others will have a few more possible causes.

    .


  • #4
    gerrymadden1
    Registered Users, Registered Users 2 Posts: 358 ✭✭gerrymadden1


    PeteHeat wrote: »
    Hi,

    What reason was given for replacing the gun barrel ?
    .

    Not sure why they've suggested replacing the gun barrell. My friend seems to think that they may be just "creating a job"

    I'll pass on your thoughts. Thanks.


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