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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: 281
    • Views: 114,131
    01-14-2017, 11:30 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: 12,067
    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
    74 Pages
    1 2 3 4 5 6 ... 74
    • Replies: 954
    • Views: 253,316
    11-24-2016, 08:44 AM Go to last post
  3. 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: 67,046
    02-16-2016, 10:17 AM Go to last post
  4. Confused ecofreeez EF-22a?

    Started by burgsh&a, 04-06-2012 02:34 PM
    7 Pages
    1 2 3 4 5 6 ... 7
    • Replies: 83
    • Views: 65,566
    12-28-2016, 06:39 PM Go to last post
  5. 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: 60,340
    07-08-2016, 11:58 AM Go to last post
    • Replies: 18
    • Views: 51,717
    06-26-2014, 10:50 PM 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: 45,470
    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: 44,323
    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: 43,447
    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: 41,500
    04-01-2016, 01:10 AM Go to last post
  10. Why do run capacitors fail?

    Started by tchntch, 07-14-2013 04:58 PM
    9 Pages
    1 2 3 4 5 6 ... 9
    • Replies: 106
    • Views: 39,505
    10-19-2016, 06:57 AM Go to last post
  11. RECOVERY TANK WEIGHT

    Started by mark7, 09-04-2004 07:10 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 37,761
    09-21-2015, 09:16 AM Go to last post
  12. Vacuum pump oil info needed!

    Started by smoke, 06-01-2012 10:04 AM
    2 Pages
    1 2
    • Replies: 16
    • Views: 35,531
    06-15-2012, 11:21 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: 34,943
    06-09-2012, 03:58 AM Go to last post
  14. Question Who Makes Ameristar Condenser Units

    Started by GoodRiddenz, 07-01-2012 06:54 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 33,348
    03-25-2015, 02:31 PM Go to last post
  15. 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: 32,346
    05-30-2012, 06:50 PM Go to last post
  16. 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: 31,063
    01-07-2015, 06:33 AM 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: 27,841
    07-06-2013, 03:31 PM Go to last post
  18. 410a ductless mini split operating pressures

    Started by Bodhhvac, 06-06-2014 09:25 PM
    2 Pages
    1 2
    • Replies: 25
    • Views: 27,259
    06-07-2014, 10:32 PM Go to last post
  19. Topping off with R22 alternative....

    Started by hvac5646, 03-17-2013 11:05 AM
    5 Pages
    1 2 3 4 5
    • Replies: 52
    • Views: 26,442
    04-25-2013, 11:22 AM Go to last post
  20. 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: 25,947
    01-08-2016, 05:23 PM Go to last post
  21. capacitor sizing

    Started by rjrcool, 06-09-2011 04:22 PM
    4 Pages
    1 2 3 4
    • Replies: 46
    • Views: 25,079
    06-01-2014, 08:41 AM Go to last post
  22. 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: 24,698
    09-16-2014, 10:53 AM Go to last post
  23. Capacitors! Yikes!

    Started by Glennhvac, 07-26-2012 09:36 PM
    8 Pages
    1 2 3 4 5 6 ... 8
    • Replies: 102
    • Views: 24,557
    08-25-2012, 11:38 AM Go to last post
  24. What size resistor to discharge capacitor?

    Started by wormy, 04-19-2005 03:50 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 24,010
    04-14-2012, 03:50 PM Go to last post
  25. 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: 23,630
    06-21-2013, 10:00 PM Go to last post
  26. Ecobee or Nest

    Started by waltervan, 11-18-2012 09:40 PM
    4 Pages
    1 2 3 4
    • Replies: 42
    • Views: 23,383
    12-06-2012, 02:03 AM 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: 23,370
    05-22-2013, 03:18 AM Go to last post
  28. Concorde vs Luxaire vs Goodman, scraping the bottom

    Started by thegasdoctor, 08-07-2012 06:47 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 22,842
    08-09-2012, 06:43 PM Go to last post
  29. Wire Size for Air Handler and 10kW heat strip

    Started by Firequench, 01-08-2014 11:10 AM
    2 Pages
    1 2
    • Replies: 18
    • Views: 22,787
    01-09-2014, 01:04 AM Go to last post
  30. Low Subcooling Low Superheat?

    Started by MIDCAM, 07-14-2012 09:10 AM
    3 Pages
    1 2 3
    • Replies: 28
    • Views: 22,733
    08-01-2012, 04:55 PM Go to last post
  31. 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: 22,695
    06-13-2015, 06:45 PM Go to last post
  32. 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: 22,231
    08-21-2016, 10:56 PM Go to last post
  33. Copeland and POE oil

    Started by olsons arctic air, 03-26-2014 02:59 PM
    8 Pages
    1 2 3 4 5 6 ... 8
    • Replies: 97
    • Views: 22,176
    09-13-2016, 12:15 PM Go to last post
  34. Confused Pressure test and vacuum on split systems

    Started by DelBoy2, 03-08-2013 05:38 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 21,796
    04-28-2013, 04:49 PM Go to last post
  35. Breaker size

    Started by splus, 04-07-2012 08:13 PM
    4 Pages
    1 2 3 4
    • Replies: 43
    • Views: 21,657
    04-11-2012, 05:16 PM Go to last post
  36. Soft Soldering 410a Linesets

    Started by Toddbrewster, 06-19-2012 12:55 PM
    6 Pages
    1 2 3 4 5 6
    • Replies: 67
    • Views: 21,537
    08-03-2012, 04:04 PM Go to last post
  37. 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: 21,365
    09-28-2013, 05:40 PM Go to last post
  38. Sporlan TXV problems

    Started by SuperPro, 07-06-2014 03:19 PM
    5 Pages
    1 2 3 4 5
    • Replies: 53
    • Views: 20,766
    10-30-2014, 08:56 AM Go to last post
  39. Mini-splits on interior walls

    Started by GrumpyPawPaw, 08-01-2012 06:15 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 20,723
    09-20-2012, 05:56 PM 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: 20,706
    10-03-2012, 06:14 AM Go to last post
  41. Water in inducer motor

    Started by JAqu5545, 11-09-2011 10:07 PM
    3 Pages
    1 2 3
    • Replies: 28
    • Views: 20,479
    11-29-2011, 08:04 AM Go to last post
  42. Nu-Calgon "Leak-Sealer"

    Started by MGiovanni, 07-29-2010 11:37 AM
    2 Pages
    1 2
    • Replies: 18
    • Views: 20,297
    06-17-2012, 05:17 PM Go to last post
  43. Unico systems STINK!!!

    Started by ct_hvac_tech, 05-25-2006 10:31 PM
    • Replies: 11
    • Views: 20,151
    08-11-2016, 02:18 PM Go to last post
  44. X13 motors

    Started by Teldallas, 06-24-2012 08:07 PM
    2 Pages
    1 2
    • Replies: 24
    • Views: 19,999
    01-03-2017, 11:26 AM Go to last post
  45. 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: 19,885
    09-16-2014, 08:37 PM Go to last post
  46. microns

    Started by reverunbilly, 05-18-2005 01:38 PM
    2 Pages
    1 2
    • Replies: 22
    • Views: 19,058
    03-25-2016, 06:37 PM Go to last post
  47. non paying customer?

    Started by pony, 03-22-2012 06:34 AM
    12 Pages
    1 2 3 4 5 6 ... 12
    • Replies: 148
    • Views: 19,039
    04-22-2012, 09:52 AM Go to last post
  48. 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: 18,729
    09-11-2012, 05:45 AM Go to last post
  49. Question New IAQ product? Cold Plasma Bi Polar Ionization

    Started by mofotech, 07-30-2012 01:13 PM
    3 Pages
    1 2 3
    • Replies: 37
    • Views: 18,643
    01-06-2017, 10:10 PM Go to last post
  50. 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: 18,595
    12-28-2014, 06:24 PM Go to last post

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