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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. Poll Sticky Thread Sticky: Poll: Curiosity Question On Brands You Carry

    Started by the editor, 02-17-2012 03:21 PM
    17 Pages
    1 2 3 4 5 6 ... 17
    • Replies: 209
    • Views: 39,909
    04-14-2014, 09:33 AM Go to last post
  2. Sticky Thread Sticky: NO AOP posts here please. ONLY Tech to Tech chatter

    Started by Dad, 08-10-2011 04:34 PM
    • Replies: 0
    • Views: 4,261
    08-10-2011, 04:34 PM Go to last post
  1. Stupidest Service Call you've run!!!

    Started by kingkaiko2002, 12-21-2011 10:16 PM
    39 Pages
    1 2 3 4 5 6 ... 39
    • Replies: 505
    • Views: 81,096
    Yesterday, 10:27 PM Go to last post
  2. Confused Charge by sub cooling?

    Started by gpurves, 02-06-2005 04:37 PM
    4 Pages
    1 2 3 4
    • Replies: 51
    • Views: 32,669
    10-11-2011, 07:24 PM Go to last post
  3. DIRECT IGNITION PROBLEM SHOULD BE SIMPLE!

    Started by Youngwiseman, 11-01-2012 10:00 PM
    22 Pages
    1 2 3 4 5 6 ... 22
    • Replies: 283
    • Views: 23,848
    10-18-2013, 11:16 AM Go to last post
  4. Phosgene Gas

    Started by dixie2005, 06-27-2005 10:55 PM
    3 Pages
    1 2 3
    • Replies: 31
    • Views: 22,842
    09-09-2011, 03:57 PM Go to last post
  5. Question Charging to Superheat or Subcooling

    Started by elvis66, 10-31-2008 04:44 PM
    9 Pages
    1 2 3 4 5 6 ... 9
    • Replies: 104
    • Views: 21,440
    05-30-2012, 06:50 PM Go to last post
  6. Confused ecofreeez EF-22a?

    Started by burgsh&a, 04-06-2012 02:34 PM
    6 Pages
    1 2 3 4 5 6
    • Replies: 71
    • Views: 19,173
    01-26-2014, 05:27 PM Go to last post
  7. Unhappy Individual vs central returns

    Started by stickinit2thman, 11-22-2011 11:44 AM
    13 Pages
    1 2 3 4 5 6 ... 13
    • Replies: 159
    • Views: 16,474
    01-04-2012, 10:50 AM Go to last post
  8. very high head pressure with very low suction pressure

    Started by pony, 01-01-2012 07:02 AM
    6 Pages
    1 2 3 4 5 6
    • Replies: 68
    • Views: 15,038
    05-08-2013, 12:18 PM Go to last post
  9. Hmm Nate practice testing

    Started by Kevin Weaver, 02-06-2012 10:36 AM
    4 Pages
    1 2 3 4
    • Replies: 39
    • Views: 14,877
    07-06-2013, 03:31 PM Go to last post
  10. VIDEO! Why nitrogen is important while brazing...

    Started by I_bend_metal, 06-15-2009 08:02 PM
    12 Pages
    1 2 3 4 5 6 ... 12
    • Replies: 153
    • Views: 14,523
    06-21-2013, 10:00 PM Go to last post
  11. What size resistor to discharge capacitor?

    Started by wormy, 04-19-2005 03:50 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 14,059
    04-14-2012, 03:50 PM Go to last post
  12. Ecobee or Nest

    Started by waltervan, 11-18-2012 08:40 PM
    4 Pages
    1 2 3 4
    • Replies: 42
    • Views: 13,317
    12-06-2012, 01:03 AM Go to last post
  13. Capacitors! Yikes!

    Started by Glennhvac, 07-26-2012 09:36 PM
    8 Pages
    1 2 3 4 5 6 ... 8
    • Replies: 102
    • Views: 12,870
    08-25-2012, 11:38 AM Go to last post
  14. Low charge causing frozen evap coil?

    Started by georgelass, 08-21-2012 12:28 AM
    8 Pages
    1 2 3 4 5 6 ... 8
    • Replies: 93
    • Views: 10,365
    09-11-2012, 05:45 AM Go to last post
  15. Static pressure testing

    Started by Zippy4god, 05-20-2012 09:05 AM
    6 Pages
    1 2 3 4 5 6
    • Replies: 73
    • Views: 9,664
    12-23-2012, 01:27 PM Go to last post
  16. is bad compressor or 4 way valve/

    Started by pony, 03-06-2012 09:07 PM
    15 Pages
    1 2 3 4 5 6 ... 15
    • Replies: 191
    • Views: 9,616
    09-28-2013, 05:40 PM Go to last post
  17. Cracked heat X ????

    Started by trouble time, 10-17-2011 07:53 PM
    9 Pages
    1 2 3 4 5 6 ... 9
    • Replies: 112
    • Views: 9,504
    12-09-2012, 09:14 PM Go to last post
  18. Soft Soldering 410a Linesets

    Started by Toddbrewster, 06-19-2012 12:55 PM
    6 Pages
    1 2 3 4 5 6
    • Replies: 67
    • Views: 9,386
    08-03-2012, 04:04 PM Go to last post
  19. Confused GOODMAN gas pack problems

    Started by jeremyhall.tech.sc, 12-12-2011 07:44 PM
    5 Pages
    1 2 3 4 5
    • Replies: 52
    • Views: 9,256
    12-14-2011, 11:48 PM Go to last post
  20. non paying customer?

    Started by pony, 03-22-2012 06:34 AM
    12 Pages
    1 2 3 4 5 6 ... 12
    • Replies: 148
    • Views: 8,778
    04-22-2012, 09:52 AM Go to last post
  21. Trane heat exchangers

    Started by 2141, 12-09-2012 08:37 PM
    6 Pages
    1 2 3 4 5 6
    • Replies: 66
    • Views: 8,771
    05-22-2013, 03:18 AM Go to last post
  22. BTU's per square feet

    Started by jmo90280, 06-01-2012 02:32 AM
    4 Pages
    1 2 3 4
    • Replies: 48
    • Views: 7,977
    08-29-2012, 01:05 PM Go to last post
  23. Nu-Calgon "Leak-Sealer"

    Started by MGiovanni, 07-29-2010 11:37 AM
    2 Pages
    1 2
    • Replies: 18
    • Views: 7,944
    06-17-2012, 05:17 PM Go to last post
  24. Multimeters: What's in your tool kit?

    Started by HomesteadHVAC, 07-27-2012 02:46 PM
    6 Pages
    1 2 3 4 5 6
    • Replies: 69
    • Views: 7,484
    08-29-2012, 11:30 PM Go to last post
  25. Overcharge or undercharge 410A system

    Started by wlamore, 05-26-2012 09:56 PM
    4 Pages
    1 2 3 4
    • Replies: 51
    • Views: 7,481
    06-09-2012, 03:58 AM Go to last post
  26. Microchannel evap

    Started by BaldLoonie, 03-12-2012 03:10 PM
    6 Pages
    1 2 3 4 5 6
    • Replies: 74
    • Views: 7,463
    06-30-2012, 09:05 AM Go to last post
  27. I bet none of us do this

    Started by hvac hero, 07-24-2013 11:06 PM
    11 Pages
    1 2 3 4 5 6 ... 11
    • Replies: 140
    • Views: 7,434
    08-14-2013, 03:22 PM Go to last post
  28. Stay bright 8 or hard stick?

    Started by Glennhvac, 03-17-2012 02:40 PM
    7 Pages
    1 2 3 4 5 6 ... 7
    • Replies: 86
    • Views: 7,333
    04-23-2012, 09:46 AM Go to last post
  29. Exclamation Green Tech Needs Help!!!!

    Started by RURICHIM, 12-10-2011 08:46 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 7,270
    12-21-2011, 02:24 PM Go to last post
    • Replies: 31
    • Views: 7,232
    12-14-2011, 02:03 PM Go to last post
  30. Mitsubishi or Fujitsu

    Started by kdean1, 12-14-2011 08:58 AM
    • Replies: 9
    • Views: 7,213
    12-15-2011, 08:18 AM Go to last post
  31. "Leak Sealant"

    Started by Toddbrewster, 06-21-2012 10:29 AM
    5 Pages
    1 2 3 4 5
    • Replies: 52
    • Views: 7,134
    09-14-2012, 11:15 PM Go to last post
  32. No more Lennox Pulse controls

    Started by freefall, 09-23-2011 11:34 AM
    5 Pages
    1 2 3 4 5
    • Replies: 64
    • Views: 7,129
    02-15-2012, 08:58 AM Go to last post
  33. NATE Study Guide?

    Started by kevster, 04-11-2009 02:38 PM
    • Replies: 11
    • Views: 7,072
    03-17-2014, 01:17 PM Go to last post
  34. Replaced my A/C this weekend, results of downsizing by 1/3.

    Started by 54regcab, 09-02-2012 05:36 PM
    8 Pages
    1 2 3 4 5 6 ... 8
    • Replies: 100
    • Views: 7,055
    06-22-2013, 05:37 PM Go to last post
  35. 5amp fuse blowing

    Started by Bmurph1409, 11-28-2012 11:27 PM
    6 Pages
    1 2 3 4 5 6
    • Replies: 72
    • Views: 7,051
    12-08-2012, 10:45 PM Go to last post
  36. Compression fittings for liquid and suction line??

    Started by gary6768, 05-02-2005 10:26 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 7,038
    10-22-2012, 08:30 AM Go to last post
  37. Fluke vs Fieldpiece

    Started by buzhall, 10-08-2012 07:38 AM
    5 Pages
    1 2 3 4 5
    • Replies: 58
    • Views: 7,006
    12-22-2012, 01:17 PM Go to last post
  38. I WAS BANNED

    Started by riderman, 08-12-2012 01:52 AM
    6 Pages
    1 2 3 4 5 6
    • Replies: 72
    • Views: 6,907
    08-17-2012, 10:35 PM Go to last post
  39. AMPS ?? R.L.A.,F.L.A.,L.R.A.

    Started by Cosmicmuffin, 07-06-2012 06:46 PM
    • Replies: 12
    • Views: 6,836
    09-27-2012, 11:22 AM Go to last post
  40. My Top 5 Mini Splits

    Started by fredbear, 08-03-2013 01:59 PM
    8 Pages
    1 2 3 4 5 6 ... 8
    • Replies: 97
    • Views: 6,801
    12-04-2013, 01:18 PM Go to last post
  41. [B]Problem with low suction pressure and low superheat![/B]

    Started by Wes G., 08-18-2012 02:48 PM
    6 Pages
    1 2 3 4 5 6
    • Replies: 70
    • Views: 6,626
    09-05-2012, 08:22 PM Go to last post
  42. How many E-coils are enough?

    Started by Becool, 10-12-2011 08:08 AM
    14 Pages
    1 2 3 4 5 6 ... 14
    • Replies: 177
    • Views: 6,588
    03-28-2012, 12:07 PM Go to last post
  43. No tech needed to "check Freon Level"?

    Started by southshorejohn, 04-26-2012 12:03 PM
    3 Pages
    1 2 3
    • Replies: 28
    • Views: 6,578
    06-24-2012, 04:17 PM Go to last post
  44. Situational Ethics

    Started by John Markl, 03-02-2012 09:16 AM
    9 Pages
    1 2 3 4 5 6 ... 9
    • Replies: 113
    • Views: 6,553
    06-04-2012, 05:53 PM Go to last post
  45. Triple Evacuation

    Started by ncc1701e, 04-21-2011 10:39 AM
    2 Pages
    1 2
    triple evacuation
    • Replies: 17
    • Views: 6,524
    11-20-2011, 10:38 AM Go to last post
  46. wifi thermostat

    Started by socotech, 08-25-2012 10:05 AM
    4 Pages
    1 2 3 4
    • Replies: 47
    • Views: 6,479
    11-16-2012, 11:22 PM Go to last post
  47. goodman...?

    Started by el_coyote2373, 08-23-2011 09:36 PM
    9 Pages
    1 2 3 4 5 6 ... 9
    • Replies: 115
    • Views: 6,461
    10-11-2011, 07:16 PM Go to last post
  48. Honeywell smart gas valve.

    Started by timjimbob, 10-19-2012 07:41 AM
    2 Pages
    1 2
    • Replies: 23
    • Views: 6,413
    12-01-2013, 08:11 AM Go to last post
  49. The 5 year barrier?

    Started by cajunhvac75, 11-01-2012 10:19 PM
    6 Pages
    1 2 3 4 5 6
    • Replies: 73
    • Views: 6,362
    11-12-2012, 08:22 AM Go to last post

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