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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
    22 Pages
    1 2 3 4 5 6 ... 22
    • Replies: 273
    • Views: 102,724
    07-21-2016, 12:36 AM 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: 11,075
    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
    72 Pages
    1 2 3 4 5 6 ... 72
    • Replies: 927
    • Views: 229,054
    08-17-2016, 07:16 PM Go to last post
  3. Confused ecofreeez EF-22a?

    Started by burgsh&a, 04-06-2012 02:34 PM
    7 Pages
    1 2 3 4 5 6 ... 7
    • Replies: 82
    • Views: 59,691
    04-26-2016, 01:20 PM Go to last post
  4. 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: 72
    • Views: 54,869
    07-08-2016, 11:58 AM Go to last post
  5. AMPS ?? R.L.A.,F.L.A.,L.R.A.

    Started by Cosmicmuffin, 07-06-2012 06:46 PM
    3 Pages
    1 2 3
    • Replies: 28
    • Views: 54,698
    02-16-2016, 10:17 AM Go to last post
  6. Confused Charge by sub cooling?

    Started by gpurves, 02-06-2005 05:37 PM
    4 Pages
    1 2 3 4
    • Replies: 51
    • Views: 44,497
    10-11-2011, 07:24 PM Go to last post
  7. 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: 42,432
    10-18-2013, 11:16 AM Go to last post
  8. Bryant txv

    Started by 2141, 06-24-2014 07:19 PM
    16 Pages
    1 2 3 4 5 6 ... 16
    • Replies: 205
    • Views: 39,051
    07-14-2015, 01:27 AM Go to last post
  9. Phosgene Gas

    Started by dixie2005, 06-27-2005 10:55 PM
    3 Pages
    1 2 3
    • Replies: 33
    • Views: 38,237
    04-01-2016, 01:10 AM Go to last post
    • Replies: 18
    • Views: 37,571
    06-26-2014, 10:50 PM Go to last post
  10. RECOVERY TANK WEIGHT

    Started by mark7, 09-04-2004 07:10 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 33,890
    09-21-2015, 09:16 AM Go to last post
  11. Why do run capacitors fail?

    Started by tchntch, 07-14-2013 04:58 PM
    8 Pages
    1 2 3 4 5 6 ... 8
    • Replies: 103
    • Views: 33,361
    08-13-2015, 07:08 PM Go to last post
  12. 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: 31,462
    05-30-2012, 06:50 PM Go to last post
  13. Overcharge or undercharge 410A system

    Started by wlamore, 05-26-2012 09:56 PM
    4 Pages
    1 2 3 4
    • Replies: 51
    • Views: 31,127
    06-09-2012, 03:58 AM Go to last post
  14. Vacuum pump oil info needed!

    Started by smoke, 06-01-2012 10:04 AM
    2 Pages
    1 2
    • Replies: 16
    • Views: 29,561
    06-15-2012, 11:21 PM Go to last post
  15. 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: 29,223
    01-07-2015, 06:33 AM Go to last post
  16. Question Who Makes Ameristar Condenser Units

    Started by GoodRiddenz, 07-01-2012 06:54 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 28,254
    03-25-2015, 02:31 PM Go to last post
  17. Hmm Nate practice testing

    Started by Kevin Weaver, 02-06-2012 11:36 AM
    4 Pages
    1 2 3 4
    • Replies: 39
    • Views: 26,309
    07-06-2013, 03:31 PM Go to last post
  18. Unhappy Individual vs central returns

    Started by stickinit2thman, 11-22-2011 12:44 PM
    13 Pages
    1 2 3 4 5 6 ... 13
    • Replies: 160
    • Views: 24,929
    01-08-2016, 05:23 PM Go to last post
  19. 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: 22,961
    06-21-2013, 10:00 PM Go to last post
  20. Capacitors! Yikes!

    Started by Glennhvac, 07-26-2012 09:36 PM
    8 Pages
    1 2 3 4 5 6 ... 8
    • Replies: 102
    • Views: 22,949
    08-25-2012, 11:38 AM Go to last post
  21. 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: 22,260
    09-16-2014, 10:53 AM Go to last post
  22. Ecobee or Nest

    Started by waltervan, 11-18-2012 09:40 PM
    4 Pages
    1 2 3 4
    • Replies: 42
    • Views: 22,182
    12-06-2012, 02:03 AM Go to last post
  23. Topping off with R22 alternative....

    Started by hvac5646, 03-17-2013 11:05 AM
    5 Pages
    1 2 3 4 5
    • Replies: 52
    • Views: 22,163
    04-25-2013, 11:22 AM Go to last post
  24. capacitor sizing

    Started by rjrcool, 06-09-2011 04:22 PM
    4 Pages
    1 2 3 4
    • Replies: 46
    • Views: 22,041
    06-01-2014, 08:41 AM Go to last post
  25. What size resistor to discharge capacitor?

    Started by wormy, 04-19-2005 03:50 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 21,913
    04-14-2012, 03:50 PM Go to last post
  26. 410a ductless mini split operating pressures

    Started by Bodhhvac, 06-06-2014 09:25 PM
    2 Pages
    1 2
    • Replies: 25
    • Views: 21,235
    06-07-2014, 10:32 PM Go to last post
  27. Trane heat exchangers

    Started by 2141, 12-09-2012 09:37 PM
    6 Pages
    1 2 3 4 5 6
    • Replies: 66
    • Views: 20,749
    05-22-2013, 03:18 AM Go to last post
  28. Low Subcooling Low Superheat?

    Started by MIDCAM, 07-14-2012 09:10 AM
    3 Pages
    1 2 3
    • Replies: 28
    • Views: 20,396
    08-01-2012, 04:55 PM Go to last post
  29. Whats your tool bag look like

    Started by UrAverageAguy, 01-28-2015 11:23 PM
    9 Pages
    1 2 3 4 5 6 ... 9
    • Replies: 113
    • Views: 20,241
    06-13-2015, 06:45 PM Go to last post
  30. 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: 20,231
    09-28-2013, 05:40 PM Go to last post
  31. Soft Soldering 410a Linesets

    Started by Toddbrewster, 06-19-2012 12:55 PM
    6 Pages
    1 2 3 4 5 6
    • Replies: 67
    • Views: 19,934
    08-03-2012, 04:04 PM Go to last post
  32. Concorde vs Luxaire vs Goodman, scraping the bottom

    Started by thegasdoctor, 08-07-2012 06:47 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 19,670
    08-09-2012, 06:43 PM Go to last post
  33. Nu-Calgon "Leak-Sealer"

    Started by MGiovanni, 07-29-2010 11:37 AM
    2 Pages
    1 2
    • Replies: 18
    • Views: 19,025
    06-17-2012, 05:17 PM Go to last post
  34. Burnt smell from vents

    Started by mjohnson2981, 09-26-2012 11:01 AM
    2 Pages
    1 2
    • Replies: 13
    • Views: 18,724
    10-03-2012, 06:14 AM Go to last post
  35. Higher SEER have less latent removal

    Started by ripley,fla, 08-27-2014 09:43 PM
    15 Pages
    1 2 3 4 5 6 ... 15
    • Replies: 186
    • Views: 18,607
    09-16-2014, 08:37 PM Go to last post
  36. Breaker size

    Started by splus, 04-07-2012 08:13 PM
    4 Pages
    1 2 3 4
    • Replies: 43
    • Views: 18,584
    04-11-2012, 05:16 PM Go to last post
  37. Sporlan TXV problems

    Started by SuperPro, 07-06-2014 03:19 PM
    5 Pages
    1 2 3 4 5
    • Replies: 53
    • Views: 18,561
    10-30-2014, 08:56 AM Go to last post
  38. X13 motors

    Started by Teldallas, 06-24-2012 08:07 PM
    2 Pages
    1 2
    • Replies: 23
    • Views: 18,145
    09-10-2014, 11:44 PM Go to last post
  39. Confused Pressure test and vacuum on split systems

    Started by DelBoy2, 03-08-2013 05:38 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 17,995
    04-28-2013, 04:49 PM Go to last post
  40. Unico systems STINK!!!

    Started by ct_hvac_tech, 05-25-2006 10:31 PM
    • Replies: 11
    • Views: 17,896
    08-11-2016, 02:18 PM Go to last post
  41. Copeland and POE oil

    Started by olsons arctic air, 03-26-2014 02:59 PM
    7 Pages
    1 2 3 4 5 6 ... 7
    • Replies: 81
    • Views: 17,866
    08-29-2014, 01:18 AM Go to last post
  42. 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: 17,825
    09-11-2012, 05:45 AM Go to last post
  43. non paying customer?

    Started by pony, 03-22-2012 06:34 AM
    12 Pages
    1 2 3 4 5 6 ... 12
    • Replies: 148
    • Views: 17,709
    04-22-2012, 09:52 AM Go to last post
  44. 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: 17,517
    12-28-2014, 06:24 PM Go to last post
  45. New calgon zerol additive for stuck txv valves

    Started by SquirrelBoy, 06-10-2015 08:51 AM
    8 Pages
    1 2 3 4 5 6 ... 8
    • Replies: 96
    • Views: 17,447
    08-21-2016, 10:56 PM Go to last post
  46. Mini-splits on interior walls

    Started by GrumpyPawPaw, 08-01-2012 06:15 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 17,273
    09-20-2012, 05:56 PM Go to last post
  47. 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: 17,269
    12-15-2011, 12:48 AM Go to last post
  48. 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: 17,268
    12-04-2013, 02:18 PM Go to last post
  49. Static pressure testing

    Started by Zippy4god, 05-20-2012 09:05 AM
    6 Pages
    1 2 3 4 5 6
    • Replies: 73
    • Views: 17,124
    12-23-2012, 02:27 PM Go to last post
  50. microns

    Started by reverunbilly, 05-18-2005 01:38 PM
    2 Pages
    1 2
    • Replies: 22
    • Views: 17,077
    03-25-2016, 06:37 PM Go to last post

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