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Forum: Tech to Tech Chat - Commercial

FOR TECHNICAL CHAT BETWEEN INDUSTRY WORKERS ONLY. NO AOP OR DIY** This forum is for Technical Chat in the Commercial Industry and only within the limits of the Open area Rules concerning DIY. Any technical chat that goes too far will be removed or moved to the Pro Area.

  1. Sticky Thread Sticky Threads

  2. Sticky Thread NO AOP posts here please. ONLY Tech to Tech chatter

    Started by Dad, 08-10-2011 04:34 PM
    • Replies: 0
    • Views: 20,312
    08-10-2011, 04:34 PM Go to last post
  1. Normal Thread Normal Threads

  2. Communications Underground Vault AC

    Started by AdrianOmarPerez, 06-10-2021 03:21 PM
    • Replies: 12
    • Views: 318
    Today, 03:52 PM Go to last post
  3. Angry Trane XL19i two-stage condenser control issues

    Started by 826, Today 02:29 PM
    • Replies: 4
    • Views: 50
    Today, 03:48 PM Go to last post
  4. Summit to Synchrony Transition

    Started by A_Muth, Today 09:02 AM
    • Replies: 0
    • Views: 64
    Today, 09:02 AM Go to last post
  5. Left her dead in the water. However, tomorrow...

    Started by MrReedz, 06-09-2021 10:25 PM
    • Replies: 9
    • Views: 411
    Yesterday, 07:51 PM Go to last post
  6. The “Travel Time” Thing Once Again

    Started by AdrianOmarPerez, 06-15-2021 11:42 PM
    2 Pages
    1 2
    • Replies: 28
    • Views: 530
    Yesterday, 06:42 PM Go to last post
  7. Using 1/3 hp instead of 1/4 hp any problem?

    Started by DeltaTech, 08-31-2015 11:23 AM
    • Replies: 13
    • Views: 16,113
    Yesterday, 09:31 AM Go to last post
  8. power washing machine

    Started by nytech28, 06-15-2021 08:23 PM
    • Replies: 11
    • Views: 246
    06-16-2021, 01:26 PM Go to last post
  9. Dv 41 jb vac guage

    Started by Frosty 25, 06-15-2021 01:32 PM
    • Replies: 2
    • Views: 166
    06-16-2021, 09:21 AM Go to last post
  10. Carrier 50TCQ defrost board SPPCOMPSTG2 ?

    Started by Qmed, 05-28-2021 09:46 PM
    • Replies: 2
    • Views: 340
    06-15-2021, 06:39 PM Go to last post
  11. Trane 15 rtu

    Started by littlevil85, 06-14-2021 02:41 PM
    • Replies: 3
    • Views: 197
    06-15-2021, 11:53 AM Go to last post
    • Replies: 2
    • Views: 167
    06-14-2021, 08:55 AM Go to last post
    • Replies: 187
    • Views: 44,130
    06-13-2021, 04:30 PM Go to last post
  12. York chiller yvaa recovery process.

    Started by anthonyac1, 06-12-2021 12:12 PM
    • Replies: 4
    • Views: 224
    06-12-2021, 09:38 PM Go to last post
  13. York chiller parts availability

    Started by anthonyac1, 06-10-2021 08:56 AM
    • Replies: 9
    • Views: 287
    06-12-2021, 12:00 PM Go to last post
  14. PLUG fan for FAHU

    Started by moideen, 06-08-2021 07:50 AM
    • Replies: 13
    • Views: 362
    06-12-2021, 03:16 AM Go to last post
  15. Confused Not enough CHW flow

    Started by Junaid, 06-10-2021 01:56 PM
    • Replies: 4
    • Views: 254
    06-11-2021, 11:53 AM Go to last post
  16. T 35 f freezer 404a not freezing

    Started by Joeshmowyaknow, 06-04-2021 08:58 PM
    2 Pages
    1 2
    • Replies: 33
    • Views: 746
    06-10-2021, 06:59 AM Go to last post
  17. Global plasma solutions lawsuit

    Started by licensed to chill, 05-28-2021 11:12 PM
    • Replies: 13
    • Views: 819
    06-10-2021, 06:57 AM Go to last post
  18. York chiller yvaa high pressure fault

    Started by anthonyac1, 06-07-2021 12:54 AM
    • Replies: 1
    • Views: 248
    06-07-2021, 07:19 AM Go to last post
  19. Carrier vane axial service bulletin

    Started by ksefan, 01-03-2020 02:52 PM
    • Replies: 15
    • Views: 2,079
    06-06-2021, 10:56 PM Go to last post
    • Replies: 0
    • Views: 194
    06-06-2021, 11:36 AM Go to last post
  20. need help with this indoor package unit

    Started by nytech28, 05-23-2021 05:08 PM
    • Replies: 12
    • Views: 684
    06-05-2021, 07:20 PM Go to last post
  21. Slanted Evap water drip

    Started by Quurk, 06-03-2021 04:31 PM
    • Replies: 5
    • Views: 285
    06-04-2021, 10:13 PM Go to last post
  22. copeland semi-hermetic parts source needed

    Started by emptech, 01-07-2019 03:26 PM
    2 Pages
    1 2
    • Replies: 35
    • Views: 4,448
    06-04-2021, 08:56 PM Go to last post
  23. Frozen moister clogs the suction filter inside a carrier compressor.

    Started by Kamoz, 05-14-2021 06:28 AM
    5 Pages
    1 2 3 4 5
    • Replies: 90
    • Views: 2,516
    06-04-2021, 07:36 PM Go to last post
  24. MAU configuration - is preheat necessary?

    Started by crankyera, 05-24-2021 05:44 PM
    • Replies: 8
    • Views: 628
    06-02-2021, 10:57 PM Go to last post
  25. Confused Ecobee t-stat questions

    Started by idontgetit, 05-28-2021 07:28 PM
    • Replies: 10
    • Views: 453
    05-29-2021, 08:46 AM Go to last post
    • Replies: 2
    • Views: 331
    05-27-2021, 06:17 PM Go to last post
  26. Question Design Conditions

    Started by Robin1, 07-16-2020 12:39 AM
    • Replies: 11
    • Views: 1,517
    05-26-2021, 06:29 PM Go to last post
  27. Hot block

    Started by NathanWagner, 05-20-2021 10:17 PM
    • Replies: 4
    • Views: 526
    05-25-2021, 09:31 PM Go to last post
  28. Flowing nitrogen while brazing

    Started by NathanWagner, 05-24-2021 07:45 AM
    2 Pages
    1 2
    • Replies: 27
    • Views: 1,211
    05-25-2021, 06:41 PM Go to last post
  29. Confused Freezer Q

    Started by Arminuous, 05-20-2021 02:15 AM
    3 Pages
    1 2 3
    • Replies: 45
    • Views: 1,416
    05-25-2021, 11:12 AM Go to last post
  30. York Service Manual 160.80-M1

    Started by koolaid747, 01-08-2013 08:35 AM
    2 Pages
    1 2
    • Replies: 24
    • Views: 11,774
    05-25-2021, 08:36 AM Go to last post
  31. Bryant/Carrier Axion motor

    Started by kkinnaman, 05-21-2021 11:40 AM
    • Replies: 0
    • Views: 344
    05-21-2021, 11:40 AM Go to last post
  32. 3 pipe chilled water fan coil

    Started by anthonyac1, 05-19-2021 01:08 PM
    • Replies: 6
    • Views: 493
    05-21-2021, 10:25 AM Go to last post
  33. Hose binding question?

    Started by Flyin_Okie, 05-20-2021 03:26 PM
    • Replies: 6
    • Views: 424
    05-21-2021, 09:10 AM Go to last post
  34. Has anyone threaded stainless pipe before?

    Started by ammoniadog, 05-19-2021 04:22 PM
    • Replies: 13
    • Views: 717
    05-21-2021, 07:37 AM Go to last post
  35. Miswired Tecumseh compressor; any saving it?

    Started by calhoward, 05-20-2021 01:15 PM
    • Replies: 7
    • Views: 518
    05-20-2021, 07:27 PM Go to last post
  36. GE BGTC120A3C

    Started by cameronaggie, 05-19-2021 03:18 PM
    • Replies: 1
    • Views: 361
    05-19-2021, 08:21 PM Go to last post
  37. Air purifier

    Started by CEAS-AC-TECH, 05-06-2021 01:04 PM
    3 Pages
    1 2 3
    • Replies: 42
    • Views: 1,624
    05-18-2021, 09:48 PM Go to last post

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