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Forum: Tech to Tech Chat - Commercial

FOR TECHNICAL CHAT BETWEEN INDUSTRY WORKERS ONLY. NO AOP OR DIY** This forum is for Technical Chat in the Commercial 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. Sticky Thread NO AOP posts here please. ONLY Tech to Tech chatter

    Started by Dad, 08-10-2011 04:34 PM
    • Replies: 0
    • Views: 11,193
    08-10-2011, 04:34 PM Go to last post
  1. Normal Thread Normal Threads

  2. External Static Pressure

    Started by Skye Tan, 06-10-2015 05:00 AM
    • Replies: 6
    • Views: 1,459
    06-15-2015, 04:00 AM Go to last post
  3. Union techs in Texas

    Started by yamahamx551, 05-03-2015 10:12 PM
    3 Pages
    1 2 3
    • Replies: 30
    • Views: 5,644
    06-14-2015, 11:52 PM Go to last post
  4. advavtage chiller

    Started by joeschmo, 03-06-2015 12:05 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 2,760
    06-14-2015, 11:46 PM Go to last post
  5. Cooler remote condensor shocks me after I charge or let gas out

    Started by googizzo, 06-09-2015 03:22 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 2,087
    06-13-2015, 11:29 PM Go to last post
  6. Yikes

    Started by BBeerme, 06-11-2015 11:26 AM
    3 Pages
    1 2 3
    • Replies: 26
    • Views: 2,882
    06-13-2015, 05:47 PM Go to last post
  7. Hmm HVAC too much stress health issues?

    Started by Junior1983, 05-12-2015 01:51 PM
    4 Pages
    1 2 3 4
    • Replies: 41
    • Views: 8,544
    06-12-2015, 08:32 PM Go to last post
  8. Rick

    Started by Rick123456, 06-12-2015 11:44 AM
    • Replies: 0
    • Views: 537
    06-12-2015, 11:44 AM Go to last post
  9. Union Journryman assessment

    Started by Funkytown, 06-01-2015 09:05 AM
    3 Pages
    1 2 3
    • Replies: 35
    • Views: 4,609
    06-11-2015, 09:46 PM Go to last post
  10. Oil exfiltration!?

    Started by dfloodhvac, 06-11-2015 06:40 PM
    • Replies: 4
    • Views: 704
    06-11-2015, 08:35 PM Go to last post
  11. Trane intellipak compressor manifold

    Started by t2, 06-10-2015 07:20 PM
    • Replies: 6
    • Views: 1,139
    06-11-2015, 10:39 AM Go to last post
  12. 'Large freon loss prevention via High Super Heat Monitoring'

    Started by mixsit, 07-26-2013 02:36 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 3,657
    06-11-2015, 04:39 AM Go to last post
  13. Poolpak pool dehumidifier

    Started by bertqc, 06-10-2015 11:07 PM
    • Replies: 0
    • Views: 752
    06-10-2015, 11:07 PM Go to last post
  14. Compressor woes

    Started by Rewire, 06-08-2015 01:02 PM
    3 Pages
    1 2 3
    • Replies: 27
    • Views: 3,578
    06-10-2015, 07:31 PM Go to last post
  15. 6 years experience to get into union commercial service???

    Started by ltrain_00, 05-09-2015 09:16 PM
    3 Pages
    1 2 3
    • Replies: 38
    • Views: 5,260
    06-10-2015, 05:56 PM Go to last post
  16. Water leaking again rooftop package unit 5 ton

    Started by Junior1983, 06-09-2015 09:22 PM
    • Replies: 8
    • Views: 1,929
    06-10-2015, 12:12 PM Go to last post
    • Replies: 0
    • Views: 530
    06-10-2015, 04:32 AM Go to last post
  17. Hmm ac nightmare

    Started by drage93, 06-09-2015 10:40 PM
    • Replies: 10
    • Views: 1,721
    06-10-2015, 02:03 AM Go to last post
  18. JADE economiser question?

    Started by Junior1983, 06-03-2015 08:57 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 3,128
    06-09-2015, 09:39 PM Go to last post
  19. No flow through reheat

    Started by baitcaster, 02-25-2015 04:29 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 3,289
    06-09-2015, 09:09 PM Go to last post
  20. Trane Compressor Internal Relief Opening

    Started by flanders, 06-08-2015 05:59 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 2,435
    06-09-2015, 09:07 PM Go to last post
  21. Dirty Air Problem at the Airport

    Started by Ben21, 01-25-2014 02:07 AM
    • Replies: 4
    • Views: 1,622
    06-09-2015, 07:37 PM Go to last post
  22. Mammoth nuisance oil trips

    Started by smsmechanical, 06-08-2015 08:02 AM
    • Replies: 9
    • Views: 1,078
    06-09-2015, 06:37 PM Go to last post
  23. new 10 tone scroll compressor site glass full

    Started by bulldog53207, 06-08-2015 01:38 PM
    • Replies: 4
    • Views: 1,062
    06-08-2015, 10:46 PM Go to last post
  24. Is it possible? 10 ton condenser connected to two-5 ton air handlers

    Started by jdere, 07-28-2014 10:39 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 3,682
    06-08-2015, 10:08 PM Go to last post
    • Replies: 0
    • Views: 512
    06-08-2015, 10:45 AM Go to last post
  25. Tutco duct heater

    Started by Festis8, 03-25-2015 08:17 AM
    2 Pages
    1 2
    • Replies: 21
    • Views: 4,004
    06-08-2015, 10:28 AM Go to last post
  26. Testing an ice cube relay for a short

    Started by hvacsolutions, 06-02-2015 07:24 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 4,024
    06-08-2015, 08:17 AM Go to last post
  27. Ductboard three piece elbows in place of turning vanes

    Started by ChaseAir, 06-05-2015 06:04 PM
    3 Pages
    1 2 3
    • Replies: 26
    • Views: 3,960
    06-07-2015, 06:38 PM Go to last post
  28. Good thing they . . .

    Started by BBeerme, 06-06-2015 05:03 PM
    • Replies: 2
    • Views: 891
    06-06-2015, 06:57 PM Go to last post
  29. Head master question

    Started by socotech, 04-30-2012 07:36 PM
    3 Pages
    1 2 3
    • Replies: 27
    • Views: 7,823
    06-06-2015, 11:10 AM Go to last post
  30. Confused 06D suction cut off unloader failure or not?

    Started by refmet, 07-24-2013 11:21 PM
    • Replies: 11
    • Views: 5,325
    06-06-2015, 10:13 AM Go to last post
  31. Trane IntelliPak Microchannel Leakers

    Started by retube, 05-10-2013 07:09 PM
    • Replies: 11
    • Views: 4,141
    06-06-2015, 09:09 AM Go to last post
  32. AHU info

    Started by Jettinvr6sc, 06-05-2015 09:49 PM
    • Replies: 1
    • Views: 792
    06-06-2015, 08:03 AM Go to last post
  33. Trane Help (Rundawg)........

    Started by crstephens83, 06-04-2015 08:07 PM
    • Replies: 5
    • Views: 1,246
    06-05-2015, 05:38 AM Go to last post
  34. How to use an Annie a20?

    Started by meep-meep, 02-18-2014 10:19 PM
    • Replies: 12
    • Views: 2,983
    06-04-2015, 08:16 PM Go to last post
  35. load calc adding stand up freezers

    Started by freonjohn, 06-03-2015 06:42 PM
    • Replies: 4
    • Views: 747
    06-04-2015, 07:34 PM Go to last post
    • Replies: 4
    • Views: 840
    06-04-2015, 05:54 PM Go to last post
  36. Carrier nomenclature

    Started by jwdrt9, 06-04-2015 11:22 AM
    • Replies: 2
    • Views: 1,050
    06-04-2015, 12:00 PM Go to last post
  37. Johnson Controls TE-67NT-1B00 Temp Sensor

    Started by HVAC-matt, 05-26-2015 07:37 AM
    • Replies: 2
    • Views: 1,029
    06-03-2015, 05:50 PM Go to last post
  38. HVAC TECHNOLOGY AND INNOVATION

    Started by HVAC_INNOVATeR, 06-03-2015 12:39 PM
    • Replies: 7
    • Views: 977
    06-03-2015, 03:25 PM Go to last post
  39. RM7895/7897 Not Providing 120V on terminal 4

    Started by Craig Texter, 06-03-2015 09:30 AM
    • Replies: 0
    • Views: 464
    06-03-2015, 09:30 AM Go to last post
    • Replies: 7
    • Views: 1,508
    06-03-2015, 08:33 AM Go to last post
  40. Bell shaped spring hangers for all thread rod

    Started by ChaseAir, 06-02-2015 04:32 PM
    • Replies: 11
    • Views: 1,998
    06-03-2015, 06:09 AM Go to last post
    • Replies: 4
    • Views: 901
    06-02-2015, 10:00 PM Go to last post
  41. Well then......

    Started by n-e-w Jerz!, 05-31-2015 03:59 PM
    • Replies: 9
    • Views: 1,934
    06-02-2015, 04:53 PM Go to last post
  42. Carrier 50HCBD17 shedding condensate

    Started by DJ Tech, 05-27-2015 05:58 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 2,336
    06-02-2015, 09:24 AM Go to last post
  43. Economizer Help

    Started by HvacJaystl, 04-30-2014 10:32 PM
    3 Pages
    1 2 3
    • Replies: 30
    • Views: 11,673
    06-01-2015, 09:34 PM Go to last post
  44. Goodman ptac

    Started by lions_lair, 06-01-2015 01:15 PM
    • Replies: 2
    • Views: 903
    06-01-2015, 04:24 PM Go to last post
  45. Confused Package unit Static Pressure question????

    Started by Junior1983, 05-21-2015 06:54 PM
    3 Pages
    1 2 3
    • Replies: 27
    • Views: 4,091
    05-31-2015, 11:36 PM Go to last post
  46. Condensate Pouring From Spiral Duct

    Started by hvacguy1962, 05-30-2015 01:02 PM
    3 Pages
    1 2 3
    • Replies: 28
    • Views: 7,445
    05-31-2015, 10:00 PM Go to last post

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