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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: 219,621
    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: 21,990
    08-10-2011, 04:34 PM Go to last post
  1. Normal Thread Normal Threads

  2. Liquid Line Solenoid Valve Over Eighty Feet

    Started by Bill mcC, 05-22-2022 07:20 AM
    4 Pages
    1 2 3 4
    • Replies: 64
    • Views: 1,536
    Today, 04:58 AM Go to last post
  3. What would you install in your own home at this time?

    Started by Dacman, 06-28-2022 04:37 PM
    2 Pages
    1 2
    • Replies: 24
    • Views: 510
    Yesterday, 08:28 PM Go to last post
  4. Slime in traps

    Started by Snapperhead, Yesterday 12:03 PM
    • Replies: 7
    • Views: 121
    Yesterday, 01:19 PM Go to last post
    • Replies: 1
    • Views: 214
    Yesterday, 12:50 PM Go to last post
  5. Ohming a condensing unit!

    Started by rcstl, 06-27-2022 05:54 PM
    • Replies: 15
    • Views: 461
    Yesterday, 09:25 AM Go to last post
  6. carrier 410a txv

    Started by panamachuck, Yesterday 07:09 AM
    • Replies: 4
    • Views: 341
    Yesterday, 07:47 AM Go to last post
  7. Cool Help! Low delta T across coil

    Started by pghtech, 06-25-2022 08:52 PM
    • Replies: 16
    • Views: 388
    06-28-2022, 06:23 PM Go to last post
  8. Question Daikin Multi Head with ducted FCs high evap temps

    Started by laskons, 06-28-2022 12:21 PM
    • Replies: 4
    • Views: 127
    06-28-2022, 04:41 PM Go to last post
  9. Registers dripping

    Started by Troubleshooting, 06-27-2022 02:41 PM
    • Replies: 8
    • Views: 289
    06-28-2022, 12:11 AM Go to last post
  10. How High is too High Capacitors

    Started by NETWizz, 06-21-2022 06:07 PM
    • Replies: 14
    • Views: 422
    06-27-2022, 06:49 PM Go to last post
  11. 2 Air Handlers, 1 Condenser

    Started by Cbssteve, 06-12-2022 10:00 PM
    • Replies: 15
    • Views: 445
    06-27-2022, 11:40 AM Go to last post
  12. Trane 4ttx8036 low temp split

    Started by AirService, 06-17-2022 01:22 AM
    • Replies: 5
    • Views: 341
    06-26-2022, 07:23 AM Go to last post
  13. subcooler

    Started by junkhound, 06-24-2022 04:31 AM
    2 Pages
    1 2
    • Replies: 35
    • Views: 815
    06-26-2022, 03:17 AM Go to last post
  14. Hmm Control Voltage Problems

    Started by Ravi_, 06-24-2022 01:02 PM
    • Replies: 14
    • Views: 295
    06-25-2022, 06:18 AM Go to last post
  15. Combi boilers

    Started by targetman, 06-17-2022 08:01 PM
    • Replies: 17
    • Views: 351
    06-24-2022, 11:26 PM Go to last post
  16. recommend humidifier for downflow furnace

    Started by fv_tom, 12-08-2014 07:19 PM
    • Replies: 16
    • Views: 4,311
    06-24-2022, 03:13 PM Go to last post
  17. 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
  18. Drop Across coil not quite right

    Started by Jim5418, 06-16-2022 09:43 PM
    3 Pages
    1 2 3
    • Replies: 45
    • Views: 781
    06-24-2022, 07:51 AM Go to last post
  19. Mini split flare question

    Started by cdubs20, 06-23-2022 11:18 PM
    • Replies: 1
    • Views: 291
    06-24-2022, 01:16 AM Go to last post
  20. Confused a/c in attic bonus room

    Started by Sheet metal Guy, 06-14-2022 04:14 PM
    • Replies: 6
    • Views: 358
    06-22-2022, 08:42 PM Go to last post
  21. 2023 454B Transition.

    Started by baby b, 06-19-2022 01:58 PM
    • Replies: 16
    • Views: 491
    06-22-2022, 02:19 PM Go to last post
  22. Purchase filters in bulk

    Started by Cbssteve, 06-21-2022 11:01 PM
    • Replies: 6
    • Views: 349
    06-22-2022, 01:35 PM Go to last post
  23. Retrofitting r22 to 438

    Started by Rgabel, 06-14-2022 09:15 AM
    • Replies: 16
    • Views: 518
    06-22-2022, 10:08 AM Go to last post
  24. 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
  25. Tino

    Started by tinoespinosa, 06-15-2022 09:48 PM
    • Replies: 15
    • Views: 429
    06-21-2022, 03:47 PM Go to last post
  26. Confused Filter drier

    Started by Crkdbateman, 04-15-2012 10:47 PM
    3 Pages
    1 2 3
    • Replies: 41
    • Views: 10,248
    06-20-2022, 08:06 PM Go to last post
  27. Age of Tempstar unit?

    Started by newoldtech, 06-02-2022 04:39 PM
    • Replies: 4
    • Views: 651
    06-19-2022, 11:59 PM Go to last post
  28. multiflex pipe

    Started by sodak al, 04-17-2015 05:11 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 13,444
    06-19-2022, 08:13 PM Go to last post
  29. 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
  30. 422B conversion

    Started by Gary Warren Jr, 06-15-2022 05:28 PM
    4 Pages
    1 2 3 4
    • Replies: 69
    • Views: 1,223
    06-19-2022, 11:47 AM Go to last post
  31. formula for evaporator TD?

    Started by garyed, 05-13-2012 09:26 AM
    2 Pages
    1 2
    • Replies: 30
    • Views: 12,875
    06-18-2022, 04:35 PM Go to last post
  32. 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: 7,937
    06-18-2022, 02:58 PM Go to last post
  33. Toshiba

    Started by Bennylee, 06-13-2022 05:41 PM
    • Replies: 4
    • Views: 315
    06-18-2022, 12:23 PM Go to last post
  34. 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
  35. york ductless "AUTO" mode setpoints

    Started by triplecrown, 06-17-2022 08:37 AM
    • Replies: 0
    • Views: 168
    06-17-2022, 08:37 AM Go to last post
  36. 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: 1,120
    06-16-2022, 03:08 PM Go to last post
  37. Stacked systems - trouble?

    Started by MR_D, 06-13-2022 08:19 PM
    • Replies: 1
    • Views: 450
    06-16-2022, 09:52 AM Go to last post
  38. Williams wall furnace. Flames rolling out

    Started by Iceman_pdx, 05-15-2018 09:38 PM
    • Replies: 15
    • Views: 2,904
    06-15-2022, 08:42 AM Go to last post
  39. 3ton unit 2.5 ton coil question

    Started by Trentr1985, 06-11-2022 08:24 PM
    • Replies: 19
    • Views: 481
    06-14-2022, 10:59 PM Go to last post
  40. Valve core removal on Mitsu Mxz

    Started by Grohidighast, 06-14-2022 02:47 PM
    • Replies: 10
    • Views: 228
    06-14-2022, 03:55 PM Go to last post

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