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Forum: Tech to Tech Chat - Residential

FOR TECHNICAL CHAT BETWEEN INDUSTRY WORKERS ONLY. NO AOP OR DIY** This forum is for Technical Chat in the Residential 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. Poll Sticky Thread Poll: Curiosity Question On Brands You Carry

    Started by The Editor, 02-17-2012 03:21 PM
    19 Pages
    1 2 3 4 5 6 ... 19
    • Replies: 362
    • Views: 219,489
    01-19-2022, 06:37 PM Go to last post
  3. Sticky Thread NO AOP posts here please. ONLY Tech to Tech chatter

    Started by Dad, 08-10-2011 04:34 PM
    • Replies: 0
    • Views: 21,987
    08-10-2011, 04:34 PM Go to last post
  1. Normal Thread Normal Threads

    • Replies: 10
    • Views: 169
    Today, 08:25 PM Go to last post
  2. Ohming a condensing unit!

    Started by rcstl, Yesterday 05:54 PM
    • Replies: 12
    • Views: 324
    Today, 08:16 PM Go to last post
  3. Cool Help! Low delta T across coil

    Started by pghtech, 06-25-2022 08:52 PM
    • Replies: 16
    • Views: 356
    Today, 06:23 PM Go to last post
    • Replies: 4
    • Views: 108
    Today, 04:41 PM Go to last post
  4. Registers dripping

    Started by Troubleshooting, Yesterday 02:41 PM
    • Replies: 8
    • Views: 256
    Today, 12:11 AM Go to last post
  5. How High is too High Capacitors

    Started by NETWizz, 06-21-2022 06:07 PM
    • Replies: 14
    • Views: 407
    Yesterday, 06:49 PM Go to last post
  6. 2 Air Handlers, 1 Condenser

    Started by Cbssteve, 06-12-2022 10:00 PM
    • Replies: 15
    • Views: 439
    Yesterday, 11:40 AM Go to last post
  7. Liquid Line Solenoid Valve Over Eighty Feet

    Started by Bill mcC, 05-22-2022 07:20 AM
    4 Pages
    1 2 3 4
    • Replies: 61
    • Views: 1,487
    Yesterday, 12:40 AM Go to last post
  8. Trane 4ttx8036 low temp split

    Started by AirService, 06-17-2022 01:22 AM
    • Replies: 5
    • Views: 337
    06-26-2022, 07:23 AM Go to last post
  9. subcooler

    Started by junkhound, 06-24-2022 04:31 AM
    2 Pages
    1 2
    • Replies: 35
    • Views: 802
    06-26-2022, 03:17 AM Go to last post
  10. Hmm Control Voltage Problems

    Started by Ravi_, 06-24-2022 01:02 PM
    • Replies: 14
    • Views: 294
    06-25-2022, 06:18 AM Go to last post
  11. Combi boilers

    Started by targetman, 06-17-2022 08:01 PM
    • Replies: 17
    • Views: 344
    06-24-2022, 11:26 PM Go to last post
  12. recommend humidifier for downflow furnace

    Started by fv_tom, 12-08-2014 07:19 PM
    • Replies: 16
    • Views: 4,306
    06-24-2022, 03:13 PM Go to last post
  13. Confused Freezer ice bin type

    Started by Mars65, 06-24-2022 12:16 PM
    • Replies: 0
    • Views: 70
    06-24-2022, 12:16 PM Go to last post
  14. Drop Across coil not quite right

    Started by Jim5418, 06-16-2022 09:43 PM
    3 Pages
    1 2 3
    • Replies: 45
    • Views: 779
    06-24-2022, 07:51 AM Go to last post
  15. Mini split flare question

    Started by cdubs20, 06-23-2022 11:18 PM
    • Replies: 1
    • Views: 290
    06-24-2022, 01:16 AM Go to last post
  16. Confused a/c in attic bonus room

    Started by Sheet metal Guy, 06-14-2022 04:14 PM
    • Replies: 6
    • Views: 353
    06-22-2022, 08:42 PM Go to last post
  17. 2023 454B Transition.

    Started by baby b, 06-19-2022 01:58 PM
    • Replies: 16
    • Views: 487
    06-22-2022, 02:19 PM Go to last post
  18. Purchase filters in bulk

    Started by Cbssteve, 06-21-2022 11:01 PM
    • Replies: 6
    • Views: 347
    06-22-2022, 01:35 PM Go to last post
  19. Retrofitting r22 to 438

    Started by Rgabel, 06-14-2022 09:15 AM
    • Replies: 16
    • Views: 515
    06-22-2022, 10:08 AM Go to last post
  20. Burnt R22/407 OK for leak testing?

    Started by MR_D, 06-21-2022 01:42 PM
    • Replies: 12
    • Views: 237
    06-21-2022, 05:55 PM Go to last post
  21. Tino

    Started by tinoespinosa, 06-15-2022 09:48 PM
    • Replies: 15
    • Views: 425
    06-21-2022, 03:47 PM Go to last post
  22. Confused Filter drier

    Started by Crkdbateman, 04-15-2012 10:47 PM
    3 Pages
    1 2 3
    • Replies: 41
    • Views: 10,228
    06-20-2022, 08:06 PM Go to last post
  23. Age of Tempstar unit?

    Started by newoldtech, 06-02-2022 04:39 PM
    • Replies: 4
    • Views: 650
    06-19-2022, 11:59 PM Go to last post
  24. multiflex pipe

    Started by sodak al, 04-17-2015 05:11 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 13,429
    06-19-2022, 08:13 PM Go to last post
  25. Trane cnt07081

    Started by Shawnml51, 06-19-2022 07:30 PM
    • Replies: 2
    • Views: 159
    06-19-2022, 08:01 PM Go to last post
  26. 422B conversion

    Started by Gary Warren Jr, 06-15-2022 05:28 PM
    4 Pages
    1 2 3 4
    • Replies: 69
    • Views: 1,220
    06-19-2022, 11:47 AM Go to last post
  27. formula for evaporator TD?

    Started by garyed, 05-13-2012 09:26 AM
    2 Pages
    1 2
    • Replies: 30
    • Views: 12,866
    06-18-2022, 04:35 PM Go to last post
  28. diy dehumidifier air flow equipment design help

    Started by inventdv, 09-18-2021 09:46 AM
    5 Pages
    1 2 3 4 5
    • Replies: 93
    • Views: 7,920
    06-18-2022, 02:58 PM Go to last post
  29. Toshiba

    Started by Bennylee, 06-13-2022 05:41 PM
    • Replies: 4
    • Views: 314
    06-18-2022, 12:23 PM Go to last post
  30. Fantech HRV

    Started by Galt, 06-16-2022 03:21 PM
    • Replies: 2
    • Views: 129
    06-17-2022, 04:57 PM Go to last post
  31. york ductless "AUTO" mode setpoints

    Started by triplecrown, 06-17-2022 08:37 AM
    • Replies: 0
    • Views: 167
    06-17-2022, 08:37 AM Go to last post
  32. How to control 2 stage ac without the wires.

    Started by Jim5418, 05-18-2022 07:29 PM
    2 Pages
    1 2
    • Replies: 23
    • Views: 1,107
    06-16-2022, 03:08 PM Go to last post
  33. Stacked systems - trouble?

    Started by MR_D, 06-13-2022 08:19 PM
    • Replies: 1
    • Views: 446
    06-16-2022, 09:52 AM Go to last post
  34. Williams wall furnace. Flames rolling out

    Started by Iceman_pdx, 05-15-2018 09:38 PM
    • Replies: 15
    • Views: 2,902
    06-15-2022, 08:42 AM Go to last post
  35. 3ton unit 2.5 ton coil question

    Started by Trentr1985, 06-11-2022 08:24 PM
    • Replies: 19
    • Views: 477
    06-14-2022, 10:59 PM Go to last post
  36. Valve core removal on Mitsu Mxz

    Started by Grohidighast, 06-14-2022 02:47 PM
    • Replies: 10
    • Views: 226
    06-14-2022, 03:55 PM Go to last post
  37. Van seating

    Started by ackid, 06-07-2022 09:56 PM
    • Replies: 5
    • Views: 1,069
    06-13-2022, 09:41 PM Go to last post
  38. Recovering a burnout?

    Started by MR_D, 06-13-2022 01:05 PM
    • Replies: 4
    • Views: 625
    06-13-2022, 05:41 PM Go to last post
  39. Appion core remover

    Started by Homeboy, 06-12-2022 06:56 PM
    • Replies: 4
    • Views: 593
    06-12-2022, 09:17 PM Go to last post

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