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. littleyellow

    Comfort alert code question

    littleyellow, Oct 23, 2013
    Replies:
    17
    Views:
    9,453
    docjenser
    Nov 15, 2013
  2. ReallyOddJobs

    Kentucky Cold water input will I freeze?

    ReallyOddJobs, Nov 16, 2016 ... 2
    Replies:
    21
    Views:
    5,428
    engineer
    Dec 4, 2016
  3. 597

    cold loop temps

    597, Jan 24, 2013
    Replies:
    6
    Views:
    1,988
    docjenser
    Feb 1, 2013
  4. rjmillerjr

    Cold in Ohio

    rjmillerjr, Jan 26, 2013
    Replies:
    4
    Views:
    1,447
    Mark Custis
    Jan 28, 2013
  5. Bestseed

    Coil gas leaks with R410a

    Bestseed, Feb 25, 2012
    Replies:
    3
    Views:
    5,164
    StevieB
    Feb 26, 2012
  6. geome

    Coil Cleaning Products

    geome, Jul 7, 2010
    Replies:
    7
    Views:
    7,528
    moondawg
    Jul 22, 2010
  7. BobCurtis

    Michigan coil cleaning 20 year old WF

    BobCurtis, Jan 6, 2021
    Replies:
    0
    Views:
    1,113
    BobCurtis
    Jan 6, 2021
  8. LongshoreGeo

    CM v-flow / loop question

    LongshoreGeo, Mar 19, 2013
    Replies:
    13
    Views:
    2,671
    docjenser
    Mar 24, 2013
  9. JohnF

    CM TT27 split system installation

    JohnF, Jun 8, 2011
    Replies:
    3
    Views:
    2,080
    JohnF
    Jun 23, 2011
  10. Arl Temp Exchange

    Virginia CM Trilogy: Configuration and Execution Question

    Arl Temp Exchange, Feb 25, 2020
    Replies:
    0
    Views:
    1,424
    Arl Temp Exchange
    Feb 25, 2020
  11. Ralph302

    Delaware CM TE-30 064 Fine tuning ?

    Ralph302, Feb 22, 2019
    Replies:
    0
    Views:
    853
    Ralph302
    Feb 22, 2019
  12. carpboy

    CM TE 047 - Water Flow

    carpboy, Jan 22, 2013
    Replies:
    0
    Views:
    1,083
    carpboy
    Jan 22, 2013
  13. lV2

    Massachusetts Cloudy water... cold desuperheater... pressure loss... Related?

    lV2, Jul 7, 2015
    Replies:
    9
    Views:
    2,044
    lV2
    Jul 31, 2015
  14. farnorth

    Quebec Closed loop methanol concentration -- heat transfer

    farnorth, Dec 15, 2017
    Replies:
    5
    Views:
    1,139
    docjenser
    Dec 16, 2017
  15. Larry

    Closed loop caused rise along loop line

    Larry, Mar 11, 2014
    Replies:
    10
    Views:
    1,639
    Larry
    Mar 21, 2014
  16. modar33

    Washington Clogged closed loop filter

    modar33, Dec 5, 2017
    Replies:
    5
    Views:
    1,477
    modar33
    Dec 6, 2017
  17. ballietf

    Pennsylvania Climatemaster: Does it support "Compressor Reverse Staging"?

    ballietf, Mar 21, 2015
    Replies:
    1
    Views:
    1,087
    Palace GeoThermal
    Mar 21, 2015
  18. Rogero

    Washington ClimateMaster: AUX heat not kicking in when freeze protection is set to 30.

    Rogero, Jan 2, 2018
    Replies:
    6
    Views:
    1,915
    Rogero
    Jan 14, 2018
  19. OttawaGuy

    Climatemaster27 Input water freeze lockout

    OttawaGuy, Feb 21, 2011
    Replies:
    11
    Views:
    4,678
    engineer
    Mar 13, 2011
  20. FPSteve

    Climatemaster27 incorrect installation? Corners cut?

    FPSteve, Feb 15, 2014
    Replies:
    13
    Views:
    4,174
    AMI Contracting
    Feb 21, 2014
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