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

    Started by Dad, 08-10-2011 04:34 PM
    • Replies: 0
    • Views: 13,733
    08-10-2011, 04:34 PM Go to last post
  3. 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: 297
    • Views: 136,483
    09-26-2017, 06:33 PM Go to last post
  1. Normal Thread Normal Threads

  2. old system new problems?

    Started by 02JeepKing, 07-29-2013 09:59 PM
    • Replies: 10
    • Views: 1,691
    08-02-2013, 09:44 PM Go to last post
  3. no superheat, no subcooling

    Started by 02powerstroke, 09-02-2011 03:15 PM
    5 Pages
    1 2 3 4 5
    • Replies: 56
    • Views: 11,262
    09-12-2011, 12:00 AM Go to last post
  4. Causes for low delta T over evap?

    Started by 0351, 06-28-2012 07:01 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 4,929
    06-29-2012, 11:00 PM Go to last post
  5. 3 phase reverse rotation - Why/how

    Started by 0351, 09-05-2012 04:18 PM
    • Replies: 12
    • Views: 5,339
    09-11-2012, 04:26 PM Go to last post
  6. BAUH-F060 Install Manual

    Started by 0351, 05-30-2013 10:03 PM
    • Replies: 1
    • Views: 814
    05-30-2013, 11:20 PM Go to last post
  7. Trane Extended Ratings (High Ambient BTU)

    Started by 0351, 08-03-2016 04:17 PM
    • Replies: 2
    • Views: 452
    08-03-2016, 10:29 PM Go to last post
  8. carrier infinity zone thermostat

    Started by 05f150, 08-23-2013 06:39 PM
    • Replies: 9
    • Views: 1,893
    09-30-2013, 02:38 PM Go to last post
  9. Opening king valves

    Started by 11crv, 07-07-2013 07:50 AM
    • Replies: 6
    • Views: 1,683
    07-07-2013, 07:04 PM Go to last post
  10. Dehum question

    Started by 11crv, 06-03-2013 10:05 PM
    • Replies: 5
    • Views: 1,086
    06-04-2013, 02:13 PM Go to last post
  11. Evap coil model number

    Started by 11crv, 06-23-2013 07:56 AM
    • Replies: 1
    • Views: 714
    06-23-2013, 12:12 PM Go to last post
  12. Confused GUK100a016IN furnace control issue

    Started by 11crv, 06-28-2013 08:23 PM
    • Replies: 1
    • Views: 1,207
    06-29-2013, 10:43 AM Go to last post
  13. How to figure out capacitor size

    Started by 11crv, 06-28-2013 09:07 PM
    2 Pages
    1 2
    • Replies: 25
    • Views: 4,439
    06-29-2013, 08:44 PM Go to last post
  14. 370 or 440. Why not a 370/440?

    Started by 11crv, 07-09-2013 08:57 PM
    3 Pages
    1 2 3
    • Replies: 26
    • Views: 4,253
    07-15-2013, 12:15 PM Go to last post
  15. Goodman gsx1330 compressor

    Started by 11crv, 07-11-2013 09:27 PM
    • Replies: 10
    • Views: 1,420
    07-12-2013, 09:17 PM Go to last post
  16. Non-condensables and iced up coil

    Started by 11crv, 07-13-2013 05:53 PM
    • Replies: 4
    • Views: 1,036
    07-13-2013, 07:52 PM Go to last post
  17. Mini splits to cool a school?

    Started by 11crv, 07-30-2013 06:20 PM
    • Replies: 2
    • Views: 794
    07-30-2013, 07:16 PM Go to last post
  18. What am i missing on this a/c

    Started by 11crv, 08-21-2013 06:49 PM
    3 Pages
    1 2 3
    • Replies: 35
    • Views: 5,084
    08-22-2013, 10:34 PM Go to last post
  19. After a leak is found charging 410a

    Started by 11crv, 08-30-2013 04:24 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 4,136
    09-01-2013, 01:25 PM Go to last post
  20. Venting

    Started by 11crv, 10-15-2013 06:12 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 3,013
    10-18-2013, 06:42 PM Go to last post
  21. Confused Goodman heat exchanger

    Started by 11crv, 11-23-2013 08:47 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 3,153
    11-26-2013, 12:46 AM Go to last post
  22. Electronic air cleaner ( EAC)

    Started by 11crv, 11-25-2013 08:06 AM
    • Replies: 4
    • Views: 875
    11-28-2013, 12:43 PM Go to last post
  23. Help me understand esp

    Started by 11crv, 12-14-2013 08:35 PM
    • Replies: 12
    • Views: 1,656
    12-15-2013, 12:21 PM Go to last post
  24. Carrier high co on highfire

    Started by 11crv, 12-18-2013 09:21 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 2,758
    12-20-2013, 09:08 AM Go to last post
  25. Temp rise question

    Started by 11crv, 02-09-2014 08:41 PM
    • Replies: 8
    • Views: 1,669
    02-10-2014, 09:21 PM Go to last post
  26. Tstat location

    Started by 11crv, 03-25-2014 11:07 AM
    2 Pages
    1 2
    • Replies: 13
    • Views: 2,551
    04-18-2014, 09:31 PM Go to last post
  27. Cycles per hour

    Started by 11crv, 04-07-2014 06:55 PM
    • Replies: 12
    • Views: 3,019
    04-12-2014, 08:29 PM Go to last post
  28. No cool after tune up

    Started by 11crv, 07-01-2014 07:03 AM
    • Replies: 10
    • Views: 1,381
    07-01-2014, 08:04 PM Go to last post
  29. Unico system

    Started by 11crv, 07-04-2014 10:45 AM
    • Replies: 8
    • Views: 1,406
    07-08-2014, 06:05 PM Go to last post
  30. Mounting txv bulb

    Started by 11crv, 07-05-2014 09:04 AM
    2 Pages
    1 2
    • Replies: 14
    • Views: 3,659
    07-11-2014, 02:31 PM Go to last post
  31. Working in bars

    Started by 11crv, 09-08-2014 08:34 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 3,468
    09-10-2014, 06:56 PM Go to last post
  32. Working in the rain.

    Started by 11crv, 05-26-2015 05:36 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 2,978
    05-28-2015, 04:05 AM Go to last post
  33. Old Fredrick A/C paired with a Williamson furnace

    Started by 11crv, 05-28-2015 07:17 PM
    • Replies: 11
    • Views: 1,170
    05-29-2015, 07:01 PM Go to last post
  34. Driers with uv dye

    Started by 11crv, 05-31-2015 09:37 PM
    • Replies: 9
    • Views: 2,401
    06-01-2015, 06:44 PM Go to last post
  35. Humidity control with fan ON?

    Started by 11crv, 07-16-2015 06:55 PM
    • Replies: 6
    • Views: 1,532
    07-21-2015, 07:15 PM Go to last post
  36. Mini split scheader cores

    Started by 11crv, 08-12-2015 08:46 PM
    • Replies: 2
    • Views: 650
    08-12-2015, 08:51 PM Go to last post
  37. Ecobee 3

    Started by 11crv, 09-05-2015 09:54 PM
    • Replies: 3
    • Views: 1,071
    09-07-2015, 05:29 PM Go to last post
  38. Psig and psia

    Started by 11crv, 07-07-2016 11:56 AM
    7 Pages
    1 2 3 4 5 6 ... 7
    • Replies: 81
    • Views: 4,758
    07-10-2016, 02:33 PM Go to last post
  39. 3 tech on call rotation

    Started by 11crv, 07-25-2016 08:43 PM
    8 Pages
    1 2 3 4 5 6 ... 8
    • Replies: 92
    • Views: 8,594
    10-02-2016, 04:10 PM Go to last post
  40. Pressure switch Bryant

    Started by 123hvac, 02-10-2017 11:50 PM
    2 Pages
    1 2
    • Replies: 21
    • Views: 2,423
    03-10-2017, 11:57 AM Go to last post
  41. Ruud a/c integrated comfort control system

    Started by 17Esprint, 05-10-2013 11:08 AM
    • Replies: 6
    • Views: 1,923
    05-12-2013, 01:24 PM Go to last post
  42. Angry Carrier Infinity 21 seer issues

    Started by 19 D Guy, 08-10-2017 06:27 PM
    • Replies: 4
    • Views: 516
    08-21-2017, 02:20 PM Go to last post
  43. suspect bad scroll normal head low sucton icing up

    Started by 1969daw, 11-01-2014 06:17 PM
    4 Pages
    1 2 3 4
    • Replies: 45
    • Views: 7,755
    11-08-2014, 08:18 PM Go to last post
  44. I miss doing HVAC work!

    Started by 1972torino, 03-17-2015 11:03 AM
    2 Pages
    1 2
    • Replies: 21
    • Views: 4,432
    03-22-2015, 10:38 PM Go to last post
  45. RPKA-036jaz wiring diagram

    Started by 1988scotsdale, 04-10-2012 04:22 PM
    • Replies: 2
    • Views: 4,874
    04-10-2012, 08:34 PM Go to last post
  46. Duct in atic leaking water.

    Started by 1995Daytona, 03-13-2013 05:17 PM
    • Replies: 6
    • Views: 1,396
    03-16-2013, 12:28 PM Go to last post
  47. Goodman HP Defrost Board issues

    Started by 1adam12, 02-18-2014 08:52 PM
    • Replies: 4
    • Views: 1,320
    02-20-2014, 01:19 AM Go to last post
  48. leak seal

    Started by 1eraserlew, 05-20-2015 02:08 PM
    • Replies: 1
    • Views: 1,655
    05-20-2015, 05:29 PM Go to last post
  49. coleman

    Started by 1eraserlew, 04-27-2015 05:33 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 3,558
    06-22-2015, 11:19 PM Go to last post
  50. 407c

    Started by 1eraserlew, 06-28-2015 12:11 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 5,296
    08-24-2015, 11:24 PM Go to last post
  51. r 22 drop ins

    Started by 1eraserlew, 07-02-2015 10:23 AM
    • Replies: 2
    • Views: 916
    07-02-2015, 11:50 AM Go to last post

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