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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
    21 Pages
    1 2 3 4 5 6 ... 21
    • Replies: 269
    • Views: 94,544
    04-23-2016, 11:33 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: 10,462
    08-10-2011, 04:34 PM Go to last post
  1. Normal Thread Normal Threads

  2. To silver solder or braze HFC 410A high side line?

    Started by ICanHas, 12-18-2013 04:11 AM
    4 Pages
    1 2 3 4
    • Replies: 49
    • Views: 12,088
    11-20-2015, 09:15 AM Go to last post
  3. 1 1/8 line set question.

    Started by valleyair, 11-17-2015 08:52 AM
    2 Pages
    1 2
    • Replies: 16
    • Views: 1,149
    11-20-2015, 07:43 AM Go to last post
  4. Did I dun rite?

    Started by CircusEnvy, 11-17-2015 08:36 PM
    • Replies: 8
    • Views: 775
    11-19-2015, 11:51 PM Go to last post
  5. Brands to carry

    Started by solarmonkey, 11-09-2015 08:23 AM
    • Replies: 10
    • Views: 728
    11-19-2015, 09:50 PM Go to last post
  6. Sizing Dehumidifier Help

    Started by klee7013, 11-13-2015 12:08 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 715
    11-19-2015, 07:29 AM Go to last post
  7. Lennox heat pump issue in heat mode

    Started by zalex820, 11-17-2015 10:00 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 894
    11-18-2015, 10:34 PM Go to last post
  8. Anyone familiar with tankless water heaters?

    Started by mdtoon16328, 11-16-2015 08:39 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 865
    11-18-2015, 08:17 PM Go to last post
  9. G61MP grounding issues

    Started by uffdanow00, 11-17-2015 10:26 PM
    • Replies: 1
    • Views: 359
    11-18-2015, 12:13 AM Go to last post
  10. Lennox whisper heat G20Q3E-75-4

    Started by emb157, 11-16-2015 06:15 PM
    • Replies: 7
    • Views: 584
    11-17-2015, 11:06 PM Go to last post
  11. FIRST FOR ME

    Started by VTP99, 11-15-2015 10:25 AM
    • Replies: 9
    • Views: 833
    11-17-2015, 10:58 AM Go to last post
  12. Brand NEW furnace not getting gas... NEED HELP

    Started by joeynapp, 11-15-2015 02:45 PM
    3 Pages
    1 2 3
    • Replies: 32
    • Views: 2,001
    11-17-2015, 08:48 AM Go to last post
  13. Amana locked out on no/low voltage

    Started by corny, 11-14-2015 05:35 PM
    • Replies: 11
    • Views: 692
    11-17-2015, 08:34 AM Go to last post
  14. Journeyman License Test in Maryland

    Started by reset2, 11-16-2015 02:36 PM
    • Replies: 2
    • Views: 477
    11-16-2015, 11:30 PM Go to last post
  15. Mitsubishi Design Help

    Started by klee7013, 11-16-2015 04:29 PM
    • Replies: 2
    • Views: 306
    11-16-2015, 09:34 PM Go to last post
  16. Duct sealing requirements??

    Started by DanDaMan370, 11-10-2015 08:33 PM
    • Replies: 3
    • Views: 473
    11-16-2015, 07:37 PM Go to last post
  17. Fresh air vents?

    Started by CircusEnvy, 11-12-2015 04:30 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 831
    11-16-2015, 07:27 PM Go to last post
    • Replies: 34
    • Views: 2,531
    11-16-2015, 05:25 PM Go to last post
    • Replies: 2
    • Views: 388
    11-15-2015, 11:52 PM Go to last post
  18. Duct cleaning

    Started by patriot_p, 11-14-2015 02:12 AM
    • Replies: 1
    • Views: 378
    11-15-2015, 11:35 PM Go to last post
  19. Ruud unit

    Started by aikenite, 11-15-2015 08:00 PM
    • Replies: 2
    • Views: 398
    11-15-2015, 11:11 PM Go to last post
  20. Question on duel fuel system..

    Started by Jwilliams0421, 11-13-2015 12:44 PM
    3 Pages
    1 2 3
    • Replies: 26
    • Views: 1,024
    11-15-2015, 12:03 PM Go to last post
  21. York furnace intermittent problem

    Started by Tech2104, 11-08-2015 01:54 AM
    2 Pages
    1 2
    • Replies: 19
    • Views: 1,236
    11-14-2015, 03:56 PM Go to last post
  22. filter/drier in the discharge line

    Started by dlginfla, 11-12-2015 03:32 PM
    3 Pages
    1 2 3
    • Replies: 31
    • Views: 1,278
    11-14-2015, 03:12 PM Go to last post
  23. Klimaire Minisplit low charge EC code

    Started by captaincompressor, 11-13-2015 01:39 PM
    • Replies: 7
    • Views: 446
    11-14-2015, 12:26 AM Go to last post
  24. forgot to purge hoses before turning on unit

    Started by mikeholt45, 09-01-2015 05:51 PM
    4 Pages
    1 2 3 4
    • Replies: 42
    • Views: 3,260
    11-14-2015, 12:01 AM Go to last post
    • Replies: 7
    • Views: 619
    11-13-2015, 10:53 PM Go to last post
  25. Water leaks

    Started by chill1986, 11-13-2015 05:28 PM
    • Replies: 0
    • Views: 269
    11-13-2015, 05:28 PM Go to last post
  26. Customer Asking About AirShare

    Started by klee7013, 11-12-2015 10:33 PM
    • Replies: 6
    • Views: 583
    11-13-2015, 05:01 PM Go to last post
  27. California warning tag

    Started by chill1986, 11-11-2015 05:28 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 777
    11-12-2015, 05:22 PM Go to last post
    • Replies: 12
    • Views: 691
    11-11-2015, 10:44 PM Go to last post
  28. Fujitsu mini split not working

    Started by precisecond, 11-02-2015 02:20 PM
    • Replies: 9
    • Views: 695
    11-11-2015, 10:35 PM Go to last post
  29. Hilmor Tools???

    Started by Darryl Moore, 03-02-2014 02:52 AM
    5 Pages
    1 2 3 4 5
    • Replies: 61
    • Views: 11,298
    11-11-2015, 09:39 PM Go to last post
  30. WHere to sell recovered refrigerant for reclaiming in NYC?

    Started by XzipoX, 10-27-2015 04:14 PM
    2 Pages
    1 2
    • Replies: 24
    • Views: 1,153
    11-11-2015, 06:03 PM Go to last post
  31. In Training: Diagnosis Needed

    Started by EHSRichmond, 06-19-2015 02:54 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 2,136
    11-11-2015, 04:06 PM Go to last post
  32. why is my senior tech saying...

    Started by Youngwiseman, 07-27-2015 01:43 PM
    9 Pages
    1 2 3 4 5 6 ... 9
    • Replies: 110
    • Views: 9,274
    11-11-2015, 03:48 PM Go to last post
  33. purging freon from gauge hoses

    Started by pckash, 07-23-2015 01:56 PM
    • Replies: 10
    • Views: 1,535
    11-11-2015, 03:21 PM Go to last post
  34. Service call question

    Started by hartwickac, 09-20-2015 01:03 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 1,823
    11-11-2015, 02:53 PM Go to last post
  35. recommended replacement age?

    Started by PrimeHVACsys, 07-16-2015 11:05 PM
    2 Pages
    1 2
    • Replies: 21
    • Views: 2,309
    11-11-2015, 02:35 PM Go to last post
  36. High head 10 psi suction

    Started by esare22, 11-10-2015 08:59 PM
    • Replies: 11
    • Views: 542
    11-11-2015, 10:53 AM Go to last post
  37. Lennox Icomfort thermostat issues

    Started by Iceman_pdx, 11-11-2015 01:48 AM
    • Replies: 1
    • Views: 367
    11-11-2015, 09:15 AM Go to last post
  38. Just got hired.... Advice ?

    Started by Damnitbobby, 09-29-2015 08:59 PM
    3 Pages
    1 2 3
    • Replies: 29
    • Views: 2,739
    11-10-2015, 11:11 PM Go to last post
  39. PGAA Amanda gas pack burner issue

    Started by AverageHvacGuy, 11-09-2015 12:25 PM
    • Replies: 6
    • Views: 423
    11-10-2015, 09:49 PM Go to last post
  40. G14q3-80-19 fun times

    Started by Cole_Schleif, 11-04-2015 08:14 PM
    • Replies: 8
    • Views: 602
    11-10-2015, 06:48 PM Go to last post
  41. EEV on residential

    Started by a4s_hvac, 11-08-2015 02:19 PM
    2 Pages
    1 2
    eev
    • Replies: 17
    • Views: 1,026
    11-09-2015, 11:31 PM Go to last post
  42. Trane ECM Motors

    Started by shanemorton, 11-08-2015 01:31 PM
    • Replies: 4
    • Views: 547
    11-09-2015, 10:23 PM Go to last post
  43. Lennox split system seer rating?

    Started by CEAS-AC-TECH, 11-09-2015 09:27 PM
    • Replies: 2
    • Views: 311
    11-09-2015, 10:20 PM Go to last post
  44. Replacement threaded Comb. tester probe holder?

    Started by rtech647, 11-08-2015 09:36 PM
    • Replies: 2
    • Views: 281
    11-09-2015, 09:27 PM Go to last post
  45. Understanding Refrigerant boiling points.

    Started by Kris Wakefield, 11-07-2015 10:40 AM
    2 Pages
    1 2
    • Replies: 21
    • Views: 1,019
    11-09-2015, 11:58 AM Go to last post
  46. compress terminal blew out of the compressor .

    Started by honest dave, 11-08-2015 01:07 AM
    2 Pages
    1 2
    • Replies: 20
    • Views: 914
    11-09-2015, 11:54 AM Go to last post
    • Replies: 5
    • Views: 558
    11-09-2015, 11:03 AM Go to last post

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