1. Announcement:
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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

    Title / Thread Starter Replies / Views Last Post By
  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: 57,924
    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 05:34 PM
    • Replies: 0
    • Views: 6,487
    08-10-2011, 05:34 PM Go to last post
  1. Normal Thread Normal Threads

    Title / Thread Starter Replies / Views Last Post By
  2. Cool !.5 Ton To 1 Ton

    Started by jodaddy1956, 07-31-2013 01:16 AM
    • Replies: 3
    • Views: 451
    08-01-2013, 07:24 PM Go to last post
    • Replies: 1
    • Views: 374
    06-15-2013, 09:18 PM Go to last post
  3. "A" coil positioning on air handler

    Started by landolb, 05-05-2014 11:23 AM
    2 Pages
    1 2
    • Replies: 20
    • Views: 829
    05-08-2014, 12:09 AM Go to last post
  4. "A" coil sideways

    Started by Timsname, 07-07-2014 10:43 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 752
    07-12-2014, 04:44 PM Go to last post
  5. "A/C Renew" Maybe Not A Lost Cause

    Started by Saturatedpsi, 11-27-2014 10:02 PM
    • Replies: 1
    • Views: 286
    11-27-2014, 10:23 PM Go to last post
  6. "Always on time or you won't pay a dime"

    Started by comoutsid322, 05-22-2013 03:55 AM
    9 Pages
    1 2 3 4 5 6 ... 9
    • Replies: 109
    • Views: 8,575
    05-28-2013, 11:54 AM Go to last post
    • Replies: 11
    • Views: 1,038
    10-28-2014, 01:19 AM Go to last post
  7. "I thought I smelled something burning.."

    Started by FrostyBeer, 08-18-2011 11:46 PM
    • Replies: 7
    • Views: 1,458
    08-23-2011, 12:42 AM Go to last post
  8. "Leak Sealant"

    Started by Toddbrewster, 06-21-2012 11:29 AM
    5 Pages
    1 2 3 4 5
    • Replies: 52
    • Views: 9,447
    09-15-2012, 12:15 AM Go to last post
  9. "Moose Honk" on Carrier Heat Pump

    Started by triplecrown, 01-18-2014 12:26 AM
    2 Pages
    1 2
    • Replies: 15
    • Views: 1,497
    01-21-2014, 07:01 PM Go to last post
  10. "P" trap

    Started by exhussmann, 02-06-2012 06:41 PM
    • Replies: 2
    • Views: 1,236
    02-07-2012, 10:38 AM Go to last post
  11. "sewer" smell from the ductwork

    Started by juststartin, 01-24-2013 04:42 PM
    2 Pages
    1 2
    • Replies: 21
    • Views: 2,745
    01-27-2013, 10:02 AM Go to last post
  12. "Stacking"

    Started by S.T.Ranger, 07-05-2014 11:52 AM
    • Replies: 12
    • Views: 613
    07-05-2014, 06:22 PM Go to last post
  13. "water hammer" in line set

    Started by wdshea, 12-30-2012 02:39 AM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,991
    01-04-2013, 12:26 AM Go to last post
  14. "York" Ducted Split - Pressures ok in cool, trips on HP in heat

    Started by petem, 12-08-2012 05:26 AM
    2 Pages
    1 2
    • Replies: 16
    • Views: 1,726
    12-12-2012, 06:36 PM Go to last post
  15. 'new' flammable european refrigerant

    Started by junkhound, 08-28-2013 11:23 PM
    • Replies: 7
    • Views: 659
    08-30-2013, 04:24 AM Go to last post
  16. (-) inducer pressure fades away, how come?

    Started by btuhack, 12-28-2013 06:55 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,065
    12-31-2013, 04:16 PM Go to last post
  17. * Charging via Suction Line - Still Work??? *

    Started by seanhoang, 08-19-2011 11:35 PM
    3 Pages
    1 2 3
    • Replies: 34
    • Views: 3,118
    08-21-2011, 11:28 AM Go to last post
  18. * What area of learning is crucial in HVAC? *

    Started by seanhoang, 08-11-2011 10:56 PM
    5 Pages
    1 2 3 4 5
    • Replies: 58
    • Views: 4,281
    08-26-2011, 09:02 PM Go to last post
  19. Confused ***ADVICE FOR NEW HVAC TECH**

    Started by gunner1987, 01-05-2014 09:13 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 1,430
    02-01-2014, 04:31 PM Go to last post
  20. Smile .71 Piston ???

    Started by Robhenry, 08-25-2011 10:52 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,484
    09-08-2011, 02:59 AM Go to last post
  21. Hmm 0% humidity

    Started by blaineisabob, 08-29-2014 03:33 PM
    • Replies: 11
    • Views: 803
    08-31-2014, 02:54 PM Go to last post
  22. 1 1/2 ton 10 seer Tempstar heat pump question

    Started by acjourneyman, 03-09-2013 10:36 AM
    • Replies: 5
    • Views: 655
    03-10-2013, 02:13 PM Go to last post
  23. Confused 1 1/2 year old payne 15 seer heat pump no cool/ heats fine???

    Started by mikemiller, 04-04-2012 01:31 AM
    4 Pages
    1 2 3 4
    • Replies: 49
    • Views: 3,666
    04-27-2012, 07:50 PM Go to last post
  24. 1 degree temp diffrence?

    Started by davis22, 06-19-2012 10:19 AM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,282
    06-22-2012, 06:37 PM Go to last post
  25. 1 ton ducted heat pumps.

    Started by EugeneTheJeep, 08-18-2013 08:59 AM
    2 Pages
    1 2
    • Replies: 22
    • Views: 1,580
    11-08-2013, 12:52 AM Go to last post
  26. 1 vs. 2 pole contactors

    Started by kuntrybumm, 01-05-2014 11:00 PM
    4 Pages
    1 2 3 4
    • Replies: 39
    • Views: 4,211
    03-19-2014, 01:03 AM Go to last post
  27. 1.5 million btus.

    Started by rc811002, 11-16-2014 06:28 PM
    5 Pages
    1 2 3 4 5
    • Replies: 57
    • Views: 2,143
    11-19-2014, 07:30 PM Go to last post
  28. 1/4 liquid line?

    Started by leaker2, 09-24-2012 10:26 PM
    2 Pages
    1 2
    • Replies: 23
    • Views: 2,717
    09-27-2012, 10:25 PM Go to last post
  29. 1/4 Vs 3/8 on 410a S

    Started by town, 05-12-2013 12:44 PM
    2 Pages
    1 2
    • Replies: 21
    • Views: 1,573
    05-14-2013, 12:49 AM Go to last post
  30. 1/4" liquid line

    Started by aceltx09, 07-10-2014 10:57 PM
    3 Pages
    1 2 3
    • Replies: 28
    • Views: 1,745
    07-15-2014, 11:31 PM Go to last post
  31. 1/4' pipe

    Started by town, 08-26-2014 11:14 AM
    2 Pages
    1 2
    • Replies: 14
    • Views: 910
    08-29-2014, 10:35 PM Go to last post
  32. 10 DEGREE SPLIT BY DAY 20 AT NIGHT

    Started by TWEEKKIN, 08-11-2011 07:30 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 2,317
    08-24-2011, 07:31 PM Go to last post
  33. 10 ton goodman ac

    Started by macheating, 08-31-2011 08:05 PM
    • Replies: 8
    • Views: 707
    09-01-2011, 09:03 AM Go to last post
  34. 100 miles away

    Started by simbamolly, 10-13-2011 04:20 PM
    • Replies: 3
    • Views: 447
    10-13-2011, 10:23 PM Go to last post
  35. Confused 100 on the high side and 100 on the low side

    Started by alpalmerin, 08-23-2011 02:54 PM
    2 Pages
    1 2
    • Replies: 22
    • Views: 2,957
    08-26-2011, 01:26 AM Go to last post
    • Replies: 3
    • Views: 756
    04-24-2012, 09:52 PM Go to last post
  36. 110v between hot line and concrete floor

    Started by Joehvac25, 08-14-2012 12:20 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 1,771
    08-17-2012, 10:27 PM Go to last post
  37. 110v cheater as diagnostic tool?

    Started by SBKold, 04-03-2012 07:29 PM
    • Replies: 7
    • Views: 850
    04-04-2012, 05:18 AM Go to last post
    • Replies: 10
    • Views: 1,456
    04-22-2013, 10:10 PM Go to last post
  38. 12 yr old Carrier heat exchangers problems?

    Started by Glennhvac, 12-18-2014 09:48 PM
    3 Pages
    1 2 3
    • Replies: 33
    • Views: 2,102
    01-01-2015, 01:32 PM Go to last post
  39. 12000 BTU split ac indoor unit fan wiring problem

    Started by kefah, 12-02-2014 03:52 AM
    • Replies: 5
    • Views: 371
    12-03-2014, 01:05 AM Go to last post
  40. 120v through stat wire???

    Started by hvacmike85, 07-20-2013 05:29 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,265
    07-22-2013, 02:11 PM Go to last post
  41. 134a adapters

    Started by Tommy1010, 09-12-2011 08:45 AM
    • Replies: 6
    • Views: 1,219
    09-13-2011, 11:17 AM Go to last post
  42. 13PJA with green oil....then black.

    Started by jahbaker, 05-13-2013 06:39 AM
    • Replies: 4
    • Views: 385
    05-13-2013, 01:41 PM Go to last post
  43. 14 above here. Unseasonsbly cold.

    Started by Rhinohead, 11-17-2014 10:50 PM
    2 Pages
    1 2
    • Replies: 21
    • Views: 869
    11-22-2014, 06:27 PM Go to last post
    • Replies: 3
    • Views: 452
    06-17-2014, 12:08 AM Go to last post
  44. 14 SEER and higher units under 3 tons

    Started by 54regcab, 09-02-2012 09:13 PM
    • Replies: 9
    • Views: 1,380
    09-03-2012, 11:42 AM Go to last post
  45. 140/350 Pressurres on a 410 system?

    Started by 2swift, 08-27-2013 06:30 PM
    8 Pages
    1 2 3 4 5 6 ... 8
    • Replies: 101
    • Views: 7,099
    09-05-2013, 08:28 AM Go to last post
  46. 16 seer 2 stage having what seems to be od rev

    Started by Jamie6500, 11-12-2013 06:19 PM
    • Replies: 0
    • Views: 221
    11-12-2013, 06:19 PM Go to last post

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