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. 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
    19 Pages
    1 2 3 4 5 6 ... 19
    • Replies: 246
    • Views: 61,274
    02-28-2015, 05:21 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: 6,960
    08-10-2011, 04:34 PM Go to last post
  1. Normal Thread Normal Threads

  2. Stupidest Service Call you've run!!!

    Started by kingkaiko2002, 12-21-2011 11:16 PM
    58 Pages
    1 2 3 4 5 6 ... 58
    • Replies: 744
    • Views: 141,012
    04-17-2015, 07:47 PM Go to last post
  3. Confused Charge by sub cooling?

    Started by gpurves, 02-06-2005 05:37 PM
    4 Pages
    1 2 3 4
    • Replies: 51
    • Views: 38,379
    10-11-2011, 07:24 PM Go to last post
  4. 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: 32,524
    10-18-2013, 11:16 AM 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: 75
    • Views: 29,497
    02-01-2015, 04:10 PM Go to last post
  6. Phosgene Gas

    Started by dixie2005, 06-27-2005 10:55 PM
    3 Pages
    1 2 3
    • Replies: 31
    • Views: 28,449
    09-09-2011, 03:57 PM Go to last post
  7. very high head pressure with very low suction pressure

    Started by pony, 01-01-2012 08:02 AM
    6 Pages
    1 2 3 4 5 6
    • Replies: 68
    • Views: 26,672
    05-08-2013, 12:18 PM Go to last post
  8. 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: 26,307
    05-30-2012, 06:50 PM Go to last post
  9. Hmm Nate practice testing

    Started by Kevin Weaver, 02-06-2012 11:36 AM
    4 Pages
    1 2 3 4
    • Replies: 39
    • Views: 20,824
    07-06-2013, 03:31 PM Go to last post
  10. AMPS ?? R.L.A.,F.L.A.,L.R.A.

    Started by Cosmicmuffin, 07-06-2012 06:46 PM
    2 Pages
    1 2
    • Replies: 23
    • Views: 20,660
    11-12-2014, 11:27 PM Go to last post
  11. Unhappy Individual vs central returns

    Started by stickinit2thman, 11-22-2011 12:44 PM
    13 Pages
    1 2 3 4 5 6 ... 13
    • Replies: 159
    • Views: 19,559
    01-04-2012, 11:50 AM Go to last post
  12. RECOVERY TANK WEIGHT

    Started by mark7, 09-04-2004 07:10 PM
    • Replies: 12
    • Views: 19,076
    02-03-2015, 06:29 PM Go to last post
  13. Bryant txv

    Started by 2141, 06-24-2014 07:19 PM
    15 Pages
    1 2 3 4 5 6 ... 15
    • Replies: 188
    • Views: 18,978
    09-09-2014, 04:57 PM Go to last post
  14. 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: 18,418
    06-21-2013, 10:00 PM Go to last post
  15. Capacitors! Yikes!

    Started by Glennhvac, 07-26-2012 09:36 PM
    8 Pages
    1 2 3 4 5 6 ... 8
    • Replies: 102
    • Views: 17,547
    08-25-2012, 11:38 AM Go to last post
  16. Ecobee or Nest

    Started by waltervan, 11-18-2012 09:40 PM
    4 Pages
    1 2 3 4
    • Replies: 42
    • Views: 17,162
    12-06-2012, 02:03 AM Go to last post
  17. What size resistor to discharge capacitor?

    Started by wormy, 04-19-2005 03:50 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 16,886
    04-14-2012, 03:50 PM Go to last post
  18. is bad compressor or 4 way valve/

    Started by pony, 03-06-2012 10:07 PM
    15 Pages
    1 2 3 4 5 6 ... 15
    • Replies: 191
    • Views: 13,817
    09-28-2013, 05:40 PM Go to last post
  19. 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: 13,598
    09-11-2012, 05:45 AM Go to last post
  20. Trane heat exchangers

    Started by 2141, 12-09-2012 09:37 PM
    6 Pages
    1 2 3 4 5 6
    • Replies: 66
    • Views: 13,343
    05-22-2013, 03:18 AM 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: 13,157
    06-09-2012, 03:58 AM Go to last post
  22. Soft Soldering 410a Linesets

    Started by Toddbrewster, 06-19-2012 12:55 PM
    6 Pages
    1 2 3 4 5 6
    • Replies: 67
    • Views: 13,147
    08-03-2012, 04:04 PM Go to last post
  23. Confused GOODMAN gas pack problems

    Started by jeremyhall.tech.sc, 12-12-2011 08:44 PM
    5 Pages
    1 2 3 4 5
    • Replies: 52
    • Views: 12,964
    12-15-2011, 12:48 AM Go to last post
  24. Static pressure testing

    Started by Zippy4god, 05-20-2012 09:05 AM
    6 Pages
    1 2 3 4 5 6
    • Replies: 73
    • Views: 12,843
    12-23-2012, 02:27 PM Go to last post
  25. 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: 12,631
    12-09-2012, 10:14 PM Go to last post
  26. non paying customer?

    Started by pony, 03-22-2012 06:34 AM
    12 Pages
    1 2 3 4 5 6 ... 12
    • Replies: 148
    • Views: 12,048
    04-22-2012, 09:52 AM Go to last post
  27. Honeywell smart gas valve.

    Started by timjimbob, 10-19-2012 07:41 AM
    3 Pages
    1 2 3
    • Replies: 37
    • Views: 11,971
    12-01-2014, 06:52 PM Go to last post
  28. X13 motors

    Started by Teldallas, 06-24-2012 08:07 PM
    2 Pages
    1 2
    • Replies: 23
    • Views: 11,895
    09-10-2014, 11:44 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: 11,786
    05-19-2014, 12:20 PM Go to last post
  30. Nu-Calgon "Leak-Sealer"

    Started by MGiovanni, 07-29-2010 11:37 AM
    2 Pages
    1 2
    • Replies: 18
    • Views: 11,686
    06-17-2012, 05:17 PM Go to last post
  31. 1st service call

    Started by Dependable A/C, 11-06-2014 08:58 PM
    18 Pages
    1 2 3 4 5 6 ... 18
    • Replies: 224
    • Views: 11,459
    01-07-2015, 06:33 AM Go to last post
  32. Burnt smell from vents

    Started by mjohnson2981, 09-26-2012 11:01 AM
    2 Pages
    1 2
    • Replies: 13
    • Views: 11,405
    10-03-2012, 06:14 AM Go to last post
  33. Question Who Makes Ameristar Condenser Units

    Started by GoodRiddenz, 07-01-2012 06:54 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 11,186
    03-25-2015, 02:31 PM Go to last post
  34. 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: 11,049
    08-14-2013, 03:22 PM Go to last post
  35. X-13 Blower Motors

    Started by Dr Love, 06-23-2014 11:24 PM
    12 Pages
    1 2 3 4 5 6 ... 12
    • Replies: 145
    • Views: 11,014
    09-16-2014, 10:53 AM Go to last post
  36. BTU's per square feet

    Started by jmo90280, 06-01-2012 02:32 AM
    4 Pages
    1 2 3 4
    • Replies: 48
    • Views: 10,988
    08-29-2012, 01:05 PM Go to last post
  37. 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: 10,930
    12-04-2013, 02:18 PM Go to last post
  38. NATE Study Guide?

    Started by kevster, 04-11-2009 02:38 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 10,792
    07-24-2014, 05:58 AM Go to last post
  39. 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: 10,658
    04-23-2012, 09:46 AM Go to last post
  40. Vacuum pump oil info needed!

    Started by smoke, 06-01-2012 10:04 AM
    2 Pages
    1 2
    • Replies: 16
    • Views: 10,533
    06-15-2012, 11:21 PM Go to last post
  41. 5amp fuse blowing

    Started by Bmurph1409, 11-29-2012 12:27 AM
    6 Pages
    1 2 3 4 5 6
    • Replies: 72
    • Views: 10,423
    12-08-2012, 11:45 PM Go to last post
  42. Low Subcooling Low Superheat?

    Started by MIDCAM, 07-14-2012 09:10 AM
    3 Pages
    1 2 3
    • Replies: 28
    • Views: 10,399
    08-01-2012, 04:55 PM Go to last post
  43. Heat Pump Gauge Use.

    Started by georgelass, 01-20-2013 12:05 PM
    5 Pages
    1 2 3 4 5
    • Replies: 58
    • Views: 10,252
    02-23-2013, 02:35 PM Go to last post
  44. [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: 10,227
    06-03-2014, 05:30 PM Go to last post
  45. Microchannel evap

    Started by BaldLoonie, 03-12-2012 03:10 PM
    6 Pages
    1 2 3 4 5 6
    • Replies: 74
    • Views: 10,173
    06-30-2012, 09:05 AM Go to last post
  46. 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: 10,117
    08-29-2012, 11:30 PM Go to last post
  47. X-13 Motor Problems Replacing NTC Thermister?

    Started by demorrison, 09-18-2012 08:18 PM
    3 Pages
    1 2 3
    • Replies: 37
    • Views: 10,024
    11-14-2013, 08:50 PM Go to last post
  48. No tech needed to "check Freon Level"?

    Started by southshorejohn, 04-26-2012 12:03 PM
    3 Pages
    1 2 3
    • Replies: 28
    • Views: 10,010
    06-24-2012, 04:17 PM Go to last post
  49. what will 14 seer units mean to cost?

    Started by Birmingham, 07-16-2014 04:55 PM
    13 Pages
    1 2 3 4 5 6 ... 13
    • Replies: 168
    • Views: 10,009
    12-28-2014, 06:24 PM Go to last post
  50. Compression fittings for liquid and suction line??

    Started by gary6768, 05-02-2005 10:26 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 9,971
    10-22-2012, 08:30 AM Go to last post
  51. capacitor sizing

    Started by rjrcool, 06-09-2011 04:22 PM
    4 Pages
    1 2 3 4
    • Replies: 46
    • Views: 9,816
    06-01-2014, 08:41 AM Go to last post

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