Maintenance and Troubleshooting

Questions about maintaining your geothermal heat pump system? Do you think you have a problem with your system? Help is available here.

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  1. sak12344

    Iowa Freon (410A) leak in Hydron system

    sak12344, Jul 10, 2016 ... 2
    Replies:
    34
    Views:
    10,047
    MaxWeber
    Sep 20, 2016
  2. NorrisDesign

    Iowa Condensation Problem

    NorrisDesign, Jul 17, 2016
    Replies:
    19
    Views:
    8,272
    Mark Custis
    Sep 29, 2016
  3. Links56

    Iowa Troubleshooting Hot Ground Loops

    Links56, Sep 25, 2016 ... 2
    Replies:
    34
    Views:
    6,142
    engineer
    Nov 21, 2016
  4. Delta6326

    Iowa 25+Yr old WaterFurnace fix or buy new?

    Delta6326, Mar 17, 2018
    Replies:
    8
    Views:
    5,918
    moey
    Apr 11, 2018
  5. Neokane

    Iowa WF Series 7 - FCV2-GL

    Neokane, Jan 27, 2016 ... 2
    Replies:
    25
    Views:
    5,244
    docjenser
    Jan 18, 2017
  6. Neokane

    Iowa Waterfurnace series 7 thermostat - off by 10 degrees

    Neokane, Mar 8, 2021
    Replies:
    11
    Views:
    5,020
    SShaw
    Apr 20, 2021
  7. sak12344

    Iowa condensate pan

    sak12344, May 18, 2016
    Replies:
    18
    Views:
    3,794
    docjenser
    Jun 1, 2016
  8. CommanderDave

    Iowa Correct Water Line Configurations

    CommanderDave, Nov 26, 2019
    Replies:
    6
    Views:
    2,488
    waterpirate
    Nov 27, 2019
  9. Neokane

    Iowa Waterfurnace Symphony - No showing fan motor or flowcenter wattage

    Neokane, Nov 25, 2015
    Replies:
    9
    Views:
    2,406
    Neokane
    Jan 21, 2016
  10. IowaGuy

    Iowa HydroHeat Megatek TS Quadro Therm Blew Up

    IowaGuy, Apr 20, 2016
    Replies:
    3
    Views:
    1,929
    AMI Contracting
    Apr 23, 2016
  11. CommanderDave

    Iowa Discharge Line Hammering

    CommanderDave, Nov 20, 2019
    Replies:
    3
    Views:
    1,645
    waterpirate
    Nov 21, 2019
  12. Michael Mulder

    Iowa Climatemaster Tranquility 30 - HWG

    Michael Mulder, Jun 24, 2019
    Replies:
    7
    Views:
    1,531
    Michael Mulder
    Jun 26, 2019
  13. CommanderDave

    Iowa Bosch DIP Switches

    CommanderDave, Jan 27, 2020
    Replies:
    1
    Views:
    1,511
    SShaw
    Jan 27, 2020
  14. Unplayable

    Iowa 2008 Waterfurnace Envision Coil leak

    Unplayable, Aug 4, 2015
    Replies:
    4
    Views:
    1,473
    AMI Contracting
    Aug 12, 2015
  15. Tom Marci

    Iowa More problems with Waterfurnace

    Tom Marci, Aug 4, 2015
    Replies:
    4
    Views:
    1,355
    AMI Contracting
    Aug 6, 2015
  16. sak12344

    Iowa For Joe at AMI Contracting

    sak12344, May 1, 2016
    Replies:
    6
    Views:
    1,137
    sak12344
    May 28, 2016
  17. CommanderDave

    Iowa Stage 1 Cold Air

    CommanderDave, Mar 18, 2023
    Replies:
    3
    Views:
    1,109
    CommanderDave
    Mar 22, 2023
  18. Cadman

    Iowa Thoughts on Low-Pressure Cut-Out GSHP

    Cadman, Jan 29, 2019
    Replies:
    3
    Views:
    1,055
    Cadman
    Feb 4, 2019
  19. iowafarmer20

    Iowa Geostar Lockout?

    iowafarmer20, Jan 14, 2015
    Replies:
    1
    Views:
    824
    geoxne
    Jan 16, 2015
  20. Smitty62

    Iowa Geothermal unit (open loop) with constant water flow

    Smitty62, Jul 4, 2015
    Replies:
    0
    Views:
    820
    Smitty62
    Jul 4, 2015
Showing threads 1 to 20 of 23

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