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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
    23 Pages
    1 2 3 4 5 6 ... 23
    • Replies: 287
    • Views: 131,807
    07-24-2017, 08:00 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: 13,418
    08-10-2011, 04:34 PM Go to last post
  1. Normal Thread Normal Threads

  2. Testing compressor winding insulation with megger.

    Started by xchcui, 08-19-2017 11:03 AM
    2 Pages
    1 2
    • Replies: 14
    • Views: 563
    Today, 10:16 AM Go to last post
  3. Burried ducts in upcoming 2018 IECC

    Started by queequeg152, Today 07:37 AM
    • Replies: 1
    • Views: 88
    Today, 10:03 AM Go to last post
    • Replies: 28
    • Views: 1,055
    Today, 09:18 AM Go to last post
    • Replies: 11
    • Views: 540
    Today, 07:03 AM Go to last post
  4. Drivers

    Started by zamoramax, 08-17-2017 09:48 PM
    4 Pages
    1 2 3 4
    • Replies: 44
    • Views: 1,261
    Today, 06:51 AM Go to last post
  5. TAM 7 Suction Dropping after 15 minutes

    Started by rsdipesa, 08-06-2017 05:16 PM
    • Replies: 11
    • Views: 385
    Today, 06:41 AM Go to last post
  6. Looking for someone to Qualify our HVAC business!

    Started by diaznson, 08-21-2017 10:53 AM
    2 Pages
    1 2
    • Replies: 16
    • Views: 509
    Today, 01:03 AM Go to last post
    • Replies: 6
    • Views: 226
    Yesterday, 11:50 PM Go to last post
  7. Issue on Lennox CBX27UH air handlers

    Started by airc2, 08-06-2017 10:00 PM
    • Replies: 8
    • Views: 414
    Yesterday, 10:07 PM Go to last post
    • Replies: 5
    • Views: 181
    Yesterday, 08:53 PM Go to last post
  8. SEER rating, the marketing gibberish?

    Started by ICanHas, 06-05-2014 06:49 PM
    8 Pages
    1 2 3 4 5 6 ... 8
    • Replies: 96
    • Views: 12,238
    Yesterday, 07:48 PM Go to last post
  9. Confused wireless gauges

    Started by markep, 08-20-2017 10:08 AM
    • Replies: 6
    • Views: 332
    Yesterday, 04:27 PM Go to last post
  10. Return Air Question

    Started by RSWAFFER, 08-21-2017 11:58 PM
    • Replies: 1
    • Views: 159
    Yesterday, 01:19 PM Go to last post
  11. Bryant evolution 5 stage inverter question.

    Started by znak, 07-31-2017 03:37 PM
    • Replies: 12
    • Views: 804
    Yesterday, 04:21 AM Go to last post
  12. Defrost relay

    Started by town, 08-21-2017 02:28 PM
    • Replies: 5
    • Views: 169
    08-21-2017, 04:07 PM Go to last post
  13. Angry Carrier Infinity 21 seer issues

    Started by 19 D Guy, 08-10-2017 06:27 PM
    • Replies: 4
    • Views: 349
    08-21-2017, 02:20 PM Go to last post
  14. 2010 Carrier Infinity Gas Pack Issues

    Started by shanemorton, 08-20-2017 12:44 PM
    • Replies: 3
    • Views: 213
    08-21-2017, 02:04 PM Go to last post
  15. Trane Manual Needed

    Started by ngerrald, 08-12-2017 08:14 PM
    • Replies: 8
    • Views: 420
    08-21-2017, 08:58 AM Go to last post
  16. Question Concern Return Flexible Duct Size

    Started by RSWAFFER, 08-19-2017 09:35 PM
    • Replies: 5
    • Views: 268
    08-20-2017, 07:50 PM Go to last post
  17. Rheem Classic Plus HP

    Started by kb3ffh, 08-18-2017 11:30 AM
    • Replies: 3
    • Views: 228
    08-20-2017, 08:48 AM Go to last post
  18. American standard wiring

    Started by deadeye52, 08-19-2017 07:36 PM
    • Replies: 5
    • Views: 257
    08-19-2017, 08:58 PM Go to last post
  19. PTAC Issues, Part Deux

    Started by JFletcher, 08-10-2017 11:56 PM
    • Replies: 8
    • Views: 416
    08-19-2017, 03:05 PM Go to last post
    • Replies: 11
    • Views: 404
    08-19-2017, 10:58 AM Go to last post
    • Replies: 14
    • Views: 807
    08-19-2017, 03:14 AM Go to last post
  20. What year is this dinosaur?

    Started by Tom Thermo, 08-18-2017 01:58 PM
    • Replies: 1
    • Views: 287
    08-18-2017, 04:18 PM Go to last post
  21. Refrigerant handling and repurposing

    Started by Reafer, 08-17-2017 09:24 PM
    • Replies: 7
    • Views: 320
    08-18-2017, 10:31 AM Go to last post
  22. Liquid line solenoid valve emerson pn:016996

    Started by mr.charles, 08-17-2017 02:06 PM
    • Replies: 11
    • Views: 344
    08-18-2017, 08:15 AM Go to last post
  23. Looking for ideas about what boiler to use

    Started by hvac17011, 08-11-2017 09:48 PM
    • Replies: 12
    • Views: 452
    08-17-2017, 04:58 PM Go to last post
    • Replies: 9
    • Views: 558
    08-17-2017, 02:54 PM Go to last post
  24. Nortek GB5BM-060K

    Started by skippedover, 08-17-2017 12:13 PM
    • Replies: 1
    • Views: 158
    08-17-2017, 01:20 PM Go to last post
  25. Confused Thermostat question

    Started by gatedropper, 08-14-2017 12:31 PM
    • Replies: 8
    • Views: 484
    08-17-2017, 08:13 AM Go to last post
    • Replies: 3
    • Views: 260
    08-17-2017, 07:53 AM Go to last post
  26. Duct Design - Manual J

    Started by Jaret, 08-16-2017 09:13 AM
    • Replies: 6
    • Views: 288
    08-17-2017, 07:47 AM Go to last post
  27. Mini-split evap coil cleaning

    Started by CDune, 07-26-2017 12:13 PM
    • Replies: 11
    • Views: 836
    08-17-2017, 05:52 AM Go to last post
  28. Ducts sweating in attic

    Started by ngerrald, 08-13-2017 06:08 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 685
    08-16-2017, 05:40 PM Go to last post
  29. Bad TXV?

    Started by EseLuisito, 08-04-2017 09:35 PM
    3 Pages
    1 2 3
    • Replies: 26
    • Views: 1,285
    08-15-2017, 01:55 PM Go to last post
  30. Stupidest Service Call you've run!!!

    Started by kingkaiko2002, 12-21-2011 11:16 PM
    83 Pages
    1 2 3 4 5 6 ... 83
    • Replies: 1,075
    • Views: 296,600
    08-15-2017, 12:52 AM Go to last post
    • Replies: 0
    • Views: 185
    08-14-2017, 01:39 PM Go to last post
  31. Anyone run across this before?

    Started by James Alexander, 08-07-2017 09:57 AM
    • Replies: 8
    • Views: 604
    08-14-2017, 09:14 AM Go to last post
  32. New Tech Support and Training

    Started by tbk13, 08-04-2017 10:55 PM
    2 Pages
    1 2
    • Replies: 24
    • Views: 1,146
    08-13-2017, 11:35 PM Go to last post
  33. Help with 15kw Heat strip

    Started by sdw6662, 08-11-2017 12:50 PM
    2 Pages
    1 2
    • Replies: 21
    • Views: 892
    08-13-2017, 07:58 PM Go to last post
  34. HVAC Problem After Service

    Started by NETWizz, 08-06-2017 08:16 PM
    • Replies: 10
    • Views: 815
    08-13-2017, 06:13 PM Go to last post
  35. ez-in mini split cable

    Started by bbishoff06, 08-12-2017 06:54 PM
    • Replies: 8
    • Views: 446
    08-13-2017, 04:21 PM Go to last post
  36. Honeywell Wireless Interface Modules

    Started by James Colver, 08-12-2017 11:21 AM
    • Replies: 1
    • Views: 246
    08-13-2017, 02:28 PM Go to last post
  37. Mixing 407C and R22

    Started by bkaras, 05-22-2016 12:58 PM
    6 Pages
    1 2 3 4 5 6
    • Replies: 76
    • Views: 20,200
    08-13-2017, 12:35 PM Go to last post
  38. Helper???

    Started by zamoramax, 08-11-2017 12:24 AM
    3 Pages
    1 2 3
    • Replies: 35
    • Views: 1,160
    08-12-2017, 10:13 PM Go to last post
  39. csr on a trane.

    Started by Todd Whaley, 01-27-2014 10:09 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 3,753
    08-12-2017, 11:10 AM Go to last post
  40. First Co. capacitor?

    Started by deadeye52, 08-11-2017 05:37 PM
    • Replies: 2
    • Views: 318
    08-11-2017, 08:35 PM Go to last post
  41. Confused Trane heater

    Started by HVACACEHVACACE, 08-11-2017 07:26 PM
    • Replies: 1
    • Views: 195
    08-11-2017, 08:26 PM Go to last post
  42. Blown 5 am fuse

    Started by Eddie Cruz, 08-06-2017 07:52 PM
    • Replies: 7
    • Views: 521
    08-11-2017, 08:50 AM Go to last post

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