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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 04:21 PM
    27 Pages
    1 2 3 4 5 6 ... 27
    • Replies: 338
    • Views: 161,702
    10-12-2019, 01:35 AM 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: 16,440
    08-10-2011, 04:34 PM Go to last post
  1. Normal Thread Normal Threads

  2. Trane XV18 problem

    Started by MichaelBaker, 11-09-2019 06:57 PM
    • Replies: 4
    • Views: 166
    Today, 07:08 PM Go to last post
    • Replies: 2
    • Views: 88
    Today, 10:09 AM Go to last post
    • Replies: 7
    • Views: 229
    Today, 12:53 AM Go to last post
  3. Best retrofit refrigerant for R22??

    Started by hvacsolutions, 06-14-2017 02:41 PM
    7 Pages
    1 2 3 4 5 6 ... 7
    • Replies: 82
    • Views: 10,953
    Yesterday, 03:10 PM Go to last post
  4. 12" trunkline on 2.5 ton AC...lol.

    Started by Adlerberts-Protege, 11-08-2019 03:47 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 624
    Yesterday, 11:51 AM Go to last post
  5. 407C on top of R-22

    Started by Pepe The Frog, 10-21-2019 09:39 AM
    2 Pages
    1 2
    • Replies: 23
    • Views: 1,099
    Yesterday, 10:05 AM Go to last post
  6. UV lights and pros/cons

    Started by Ohmthis, 09-29-2019 08:16 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 755
    Yesterday, 09:31 AM Go to last post
  7. Continental 96% 2 stage

    Started by markmast, 11-09-2019 11:31 PM
    • Replies: 1
    • Views: 143
    11-09-2019, 11:33 PM Go to last post
  8. Confused Reverbaray XTS tube heater diagnostics.

    Started by WHC_MATT, 11-09-2019 10:37 PM
    • Replies: 0
    • Views: 33
    11-09-2019, 10:37 PM Go to last post
  9. Honeywell Smartvalve ??

    Started by ajbeck21, 11-07-2019 07:30 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 672
    11-09-2019, 08:19 AM Go to last post
  10. SHORTENING A CONCENTRIC VENT KIT

    Started by Jerimiah, 11-04-2019 01:39 PM
    • Replies: 10
    • Views: 361
    11-08-2019, 06:01 PM Go to last post
  11. Honeywell T6 Thermostats

    Started by opey456, 11-04-2019 06:29 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 602
    11-08-2019, 05:15 PM Go to last post
  12. goodman furn water leaks

    Started by george3, 11-02-2019 08:50 AM
    • Replies: 4
    • Views: 384
    11-07-2019, 11:29 PM Go to last post
  13. Refrigerant tank blankets?

    Started by Adlerberts-Protege, 11-06-2019 12:46 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 434
    11-07-2019, 10:21 PM Go to last post
  14. Hanging Unit Heater in Steel Building

    Started by Hamilton HVAC, 10-30-2019 09:07 PM
    2 Pages
    1 2
    • Replies: 24
    • Views: 945
    11-07-2019, 05:08 PM Go to last post
  15. honeywell training

    Started by timjimbob, 11-07-2019 12:35 PM
    • Replies: 1
    • Views: 186
    11-07-2019, 12:52 PM Go to last post
  16. Winterizing 96% condensate furnace

    Started by Jerimiah, 11-06-2019 03:01 AM
    2 Pages
    1 2
    • Replies: 13
    • Views: 452
    11-07-2019, 10:57 AM Go to last post
  17. multizone manual bypass damper

    Started by mattschrader, 11-03-2019 08:28 AM
    • Replies: 11
    • Views: 351
    11-07-2019, 06:23 AM Go to last post
  18. Icp inducer motor running non stop

    Started by ARIOSTO1, 11-05-2019 04:09 PM
    4 Pages
    1 2 3 4
    • Replies: 40
    • Views: 945
    11-06-2019, 11:00 PM Go to last post
  19. 2-zone mini split with only one evaporator

    Started by mustanger361, 11-04-2019 04:58 PM
    • Replies: 6
    • Views: 282
    11-06-2019, 01:10 PM Go to last post
    • Replies: 3
    • Views: 245
    11-06-2019, 01:37 AM Go to last post
  20. Cad Ohms

    Started by options, 11-03-2019 12:33 AM
    2 Pages
    1 2
    • Replies: 25
    • Views: 631
    11-05-2019, 05:25 PM Go to last post
  21. Refrigerant charging question

    Started by jmeadows, 10-30-2019 10:52 PM
    • Replies: 9
    • Views: 614
    11-05-2019, 04:48 PM Go to last post
    • Replies: 5
    • Views: 249
    11-05-2019, 01:06 PM Go to last post
  22. Gas valve stuck open.

    Started by dnr, 11-05-2019 01:24 AM
    • Replies: 0
    • Views: 249
    11-05-2019, 01:24 AM Go to last post
  23. Oil Odors

    Started by Refridgergasm, 11-03-2019 06:28 PM
    • Replies: 4
    • Views: 228
    11-03-2019, 08:56 PM Go to last post
  24. LOW SUPERHEAT FIXED ORFICE

    Started by bulldog53038, 10-25-2019 11:23 PM
    5 Pages
    1 2 3 4 5
    • Replies: 52
    • Views: 1,613
    11-03-2019, 08:09 PM Go to last post
  25. Compressor check

    Started by rb9594, 10-19-2019 09:15 PM
    • Replies: 8
    • Views: 831
    11-03-2019, 11:02 AM Go to last post
  26. Cap question

    Started by John Culpepper, 10-20-2019 08:21 PM
    3 Pages
    1 2 3
    • Replies: 32
    • Views: 1,490
    11-03-2019, 06:37 AM Go to last post
  27. Goodman heat pump leak

    Started by town, 10-28-2019 10:12 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 619
    11-03-2019, 06:34 AM Go to last post
  28. Heil heat pump defrost board question

    Started by jmeadows, 10-17-2019 09:38 PM
    • Replies: 3
    • Views: 455
    11-02-2019, 11:13 AM Go to last post
  29. Lennox G8Q3-120-1 wiring diagram

    Started by ReeferTechy, 01-03-2016 11:52 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 2,046
    11-02-2019, 12:18 AM Go to last post
  30. Goodman blower set up

    Started by town, 10-30-2019 10:09 PM
    • Replies: 1
    • Views: 269
    10-30-2019, 10:53 PM Go to last post
    • Replies: 3
    • Views: 398
    10-30-2019, 03:46 PM Go to last post
  31. Question carrier multizone problems

    Started by johnestes29706, 12-07-2015 10:17 AM
    • Replies: 5
    • Views: 1,189
    10-30-2019, 12:14 AM Go to last post
  32. Trane XL16 Heatpump problem

    Started by Airondemandac, 10-28-2019 02:31 PM
    • Replies: 6
    • Views: 311
    10-29-2019, 09:07 PM Go to last post
  33. Electronic refrigerant leak detectors

    Started by rkirbyva, 10-18-2019 05:32 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 746
    10-29-2019, 08:06 PM Go to last post
  34. Air handler vibrating when heat pump in heat mode

    Started by Ac_man, 10-29-2019 06:08 PM
    • Replies: 2
    • Views: 254
    10-29-2019, 06:58 PM Go to last post
  35. AHRI question

    Started by freefall, 10-27-2019 07:23 PM
    • Replies: 4
    • Views: 387
    10-28-2019, 08:11 AM Go to last post
  36. New AC 5 ton compressor over heating

    Started by gilbert450, 10-19-2019 04:15 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 1,010
    10-27-2019, 03:40 PM Go to last post
  37. Lennox furnace not staying lit

    Started by Brad Sleek, 10-23-2019 01:03 PM
    • Replies: 10
    • Views: 629
    10-26-2019, 11:31 AM Go to last post
  38. Connecting to Venmar HRV 5" ports

    Started by fixitron, 10-22-2019 07:54 AM
    • Replies: 2
    • Views: 305
    10-25-2019, 06:55 AM Go to last post
  39. Anal about white pipe.

    Started by Adlerberts-Protege, 10-21-2019 09:56 PM
    • Replies: 12
    • Views: 956
    10-24-2019, 10:59 PM Go to last post
  40. amana gas furnace bad board

    Started by esare22, 01-10-2015 09:05 PM
    • Replies: 10
    • Views: 3,427
    10-23-2019, 09:05 AM Go to last post
  41. Lennox G61MPV Low flame signal , HELP!

    Started by NotSmartEnough, 10-15-2019 08:33 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 699
    10-21-2019, 12:58 AM Go to last post
  42. Taco Cartridge Circulator

    Started by Myhvacguy1, 10-19-2019 12:20 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 886
    10-20-2019, 09:32 PM Go to last post
  43. Thermocouple switch box(open/close) part name

    Started by ZP Aire, 10-08-2019 04:37 PM
    • Replies: 7
    • Views: 458
    10-20-2019, 01:37 AM Go to last post
  44. Smile New ECM blower requirement

    Started by contactor 1, 10-18-2019 09:22 PM
    • Replies: 3
    • Views: 553
    10-19-2019, 10:16 PM Go to last post
  45. Pathetic install work

    Started by Adlerberts-Protege, 09-18-2019 07:24 PM
    3 Pages
    1 2 3
    • Replies: 33
    • Views: 3,286
    10-19-2019, 03:35 PM Go to last post
  46. Lennox 17w82 controlboard

    Started by needt0kn0w, 10-16-2019 05:20 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 630
    10-19-2019, 11:40 AM Go to last post

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