1. Announcement:
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    Dad (Site Administrator)
    06-22-2012
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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
    18 Pages
    1 2 3 4 5 6 ... 18
    • Replies: 225
    • Views: 48,081
    05-26-2014, 10:06 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: 5,272
    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
    48 Pages
    1 2 3 4 5 6 ... 48
    • Replies: 615
    • Views: 107,700
    09-25-2014, 04:58 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: 36,212
    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: 28,046
    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: 25,572
    09-09-2011, 03:57 PM Go to last post
  5. 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: 25,273
    01-26-2014, 05:27 PM Go to last post
  6. 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: 24,076
    05-30-2012, 06:50 PM Go to last post
  7. 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: 22,665
    05-08-2013, 12:18 PM Go to last post
  8. Hmm Nate practice testing

    Started by Kevin Weaver, 02-06-2012 10:36 AM
    4 Pages
    1 2 3 4
    • Replies: 39
    • Views: 17,994
    07-06-2013, 03:31 PM Go to last post
  9. 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: 17,846
    01-04-2012, 10:50 AM 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: 16,267
    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: 15,580
    04-14-2012, 03:50 PM Go to last post
  12. Capacitors! Yikes!

    Started by Glennhvac, 07-26-2012 09:36 PM
    8 Pages
    1 2 3 4 5 6 ... 8
    • Replies: 102
    • Views: 15,253
    08-25-2012, 11:38 AM Go to last post
  13. Ecobee or Nest

    Started by waltervan, 11-18-2012 08:40 PM
    4 Pages
    1 2 3 4
    • Replies: 42
    • Views: 15,207
    12-06-2012, 01:03 AM Go to last post
  14. Bryant txv

    Started by 2141, 06-24-2014 07:19 PM
    15 Pages
    1 2 3 4 5 6 ... 15
    • Replies: 188
    • Views: 13,950
    09-09-2014, 04:57 PM Go to last post
  15. AMPS ?? R.L.A.,F.L.A.,L.R.A.

    Started by Cosmicmuffin, 07-06-2012 06:46 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 12,151
    08-03-2014, 11:11 PM Go to last post
  16. 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: 12,118
    09-11-2012, 05:45 AM Go to last post
  17. 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: 11,337
    09-28-2013, 05:40 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: 11,304
    08-03-2012, 04:04 PM Go to last post
  19. Static pressure testing

    Started by Zippy4god, 05-20-2012 09:05 AM
    6 Pages
    1 2 3 4 5 6
    • Replies: 73
    • Views: 11,287
    12-23-2012, 01:27 PM Go to last post
  20. 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: 11,201
    12-09-2012, 09:14 PM Go to last post
  21. Overcharge or undercharge 410A system

    Started by wlamore, 05-26-2012 09:56 PM
    4 Pages
    1 2 3 4
    • Replies: 51
    • Views: 11,167
    06-09-2012, 03:58 AM Go to last post
  22. 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: 10,811
    12-14-2011, 11:48 PM Go to last post
  23. Trane heat exchangers

    Started by 2141, 12-09-2012 08:37 PM
    6 Pages
    1 2 3 4 5 6
    • Replies: 66
    • Views: 10,606
    05-22-2013, 03:18 AM Go to last post
  24. non paying customer?

    Started by pony, 03-22-2012 06:34 AM
    12 Pages
    1 2 3 4 5 6 ... 12
    • Replies: 148
    • Views: 10,162
    04-22-2012, 09:52 AM Go to last post
  25. Nu-Calgon "Leak-Sealer"

    Started by MGiovanni, 07-29-2010 11:37 AM
    2 Pages
    1 2
    • Replies: 18
    • Views: 10,142
    06-17-2012, 05:17 PM Go to last post
  26. X13 motors

    Started by Teldallas, 06-24-2012 08:07 PM
    2 Pages
    1 2
    • Replies: 23
    • Views: 9,712
    09-10-2014, 11:44 PM Go to last post
  27. BTU's per square feet

    Started by jmo90280, 06-01-2012 02:32 AM
    4 Pages
    1 2 3 4
    • Replies: 48
    • Views: 9,408
    08-29-2012, 01:05 PM Go to last post
  28. 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: 9,297
    08-14-2013, 03:22 PM Go to last post
  29. Why do run capacitors fail?

    Started by tchntch, 07-14-2013 04:58 PM
    5 Pages
    1 2 3 4 5
    • Replies: 64
    • Views: 9,208
    05-19-2014, 12:20 PM Go to last post
  30. No tech needed to "check Freon Level"?

    Started by southshorejohn, 04-26-2012 12:03 PM
    3 Pages
    1 2 3
    • Replies: 28
    • Views: 9,102
    06-24-2012, 04:17 PM Go to last post
  31. NATE Study Guide?

    Started by kevster, 04-11-2009 02:38 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 9,080
    07-24-2014, 05:58 AM Go to last post
  32. 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: 8,966
    12-04-2013, 01:18 PM Go to last post
  33. 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: 8,824
    08-29-2012, 11:30 PM Go to last post
  34. [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: 71
    • Views: 8,812
    06-03-2014, 05:30 PM Go to last post
  35. Low Subcooling Low Superheat?

    Started by MIDCAM, 07-14-2012 09:10 AM
    3 Pages
    1 2 3
    • Replies: 28
    • Views: 8,802
    08-01-2012, 04:55 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: 8,734
    10-22-2012, 08:30 AM Go to last post
  37. 5amp fuse blowing

    Started by Bmurph1409, 11-28-2012 11:27 PM
    6 Pages
    1 2 3 4 5 6
    • Replies: 72
    • Views: 8,703
    12-08-2012, 10:45 PM Go to last post
  38. 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: 8,685
    04-23-2012, 09:46 AM Go to last post
  39. Microchannel evap

    Started by BaldLoonie, 03-12-2012 03:10 PM
    6 Pages
    1 2 3 4 5 6
    • Replies: 74
    • Views: 8,660
    06-30-2012, 09:05 AM Go to last post
  40. Burnt smell from vents

    Started by mjohnson2981, 09-26-2012 11:01 AM
    2 Pages
    1 2
    • Replies: 13
    • Views: 8,598
    10-03-2012, 06:14 AM Go to last post
  41. "Leak Sealant"

    Started by Toddbrewster, 06-21-2012 10:29 AM
    5 Pages
    1 2 3 4 5
    • Replies: 52
    • Views: 8,588
    09-14-2012, 11:15 PM Go to last post
  42. I WAS BANNED

    Started by riderman, 08-12-2012 01:52 AM
    6 Pages
    1 2 3 4 5 6
    • Replies: 72
    • Views: 8,372
    08-17-2012, 10:35 PM Go to last post
  43. X-13 Motor Problems Replacing NTC Thermister?

    Started by demorrison, 09-18-2012 08:18 PM
    3 Pages
    1 2 3
    • Replies: 37
    • Views: 8,355
    11-14-2013, 07:50 PM Go to last post
  44. Fluke vs Fieldpiece

    Started by buzhall, 10-08-2012 07:38 AM
    5 Pages
    1 2 3 4 5
    • Replies: 58
    • Views: 8,328
    12-22-2012, 01:17 PM Go to last post
    • Replies: 31
    • Views: 8,264
    12-14-2011, 02:03 PM Go to last post
  45. Question Who Makes Ameristar Condenser Units

    Started by GoodRiddenz, 07-01-2012 06:54 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 8,163
    07-02-2012, 11:23 PM Go to last post
  46. capacitor sizing

    Started by rjrcool, 06-09-2011 04:22 PM
    4 Pages
    1 2 3 4
    • Replies: 46
    • Views: 8,135
    06-01-2014, 08:41 AM Go to last post
  47. Triple Evacuation

    Started by ncc1701e, 04-21-2011 10:39 AM
    2 Pages
    1 2
    triple evacuation
    • Replies: 17
    • Views: 8,070
    11-20-2011, 10:38 AM Go to last post
  48. No more Lennox Pulse controls

    Started by freefall, 09-23-2011 11:34 AM
    5 Pages
    1 2 3 4 5
    • Replies: 64
    • Views: 8,060
    02-15-2012, 08:58 AM Go to last post
  49. 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: 8,056
    06-22-2013, 05:37 PM Go to last post

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