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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: 8,665
    08-10-2011, 04:34 PM Go to last post
  1. Normal Thread Normal Threads

  2. Cleaning out TEV

    Started by btglow2894, 09-09-2014 10:10 PM
    • Replies: 5
    • Views: 996
    09-13-2014, 01:11 PM Go to last post
  3. turbocor monitoring software

    Started by hvac17011, 09-12-2014 04:42 PM
    • Replies: 3
    • Views: 639
    09-13-2014, 11:15 AM Go to last post
    • Replies: 6
    • Views: 1,005
    09-12-2014, 09:44 PM Go to last post
  4. Is the condenser sized correctly? How do you know?

    Started by Mrak, 09-10-2014 02:35 PM
    • Replies: 5
    • Views: 1,252
    09-12-2014, 02:49 PM Go to last post
  5. need advice on fair labor rate

    Started by nytech28, 09-11-2014 08:41 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 1,879
    09-12-2014, 02:28 PM Go to last post
  6. Looking for an opinion

    Started by smitty750, 09-12-2014 07:19 AM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,340
    09-12-2014, 10:43 AM Go to last post
  7. Moved: Multistack Maglev Chiller with Flexsys Control

    Started by sdl, 09-11-2014 08:43 PM
    •  
    •  
  8. Hmm Aaon Gas Pack

    Started by jarrett hvac, 09-08-2014 02:21 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 2,130
    09-11-2014, 08:58 PM Go to last post
    • Replies: 8
    • Views: 998
    09-11-2014, 06:55 PM Go to last post
  9. Rheem/Ruud TEV Issues

    Started by dchrbac, 07-31-2014 08:49 PM
    • Replies: 5
    • Views: 1,531
    09-10-2014, 08:34 AM Go to last post
    • Replies: 0
    • Views: 452
    09-10-2014, 01:36 AM Go to last post
  10. Metrotech any one heard of them?

    Started by clint511, 09-09-2014 10:28 PM
    • Replies: 0
    • Views: 434
    09-09-2014, 10:28 PM Go to last post
  11. Hvac ductwork

    Started by DPinst, 09-05-2014 12:26 PM
    • Replies: 3
    • Views: 917
    09-09-2014, 02:34 PM Go to last post
  12. Nail Salon HVAC.

    Started by MechTech2013, 09-07-2014 02:11 PM
    • Replies: 9
    • Views: 2,065
    09-09-2014, 01:55 PM Go to last post
  13. Roof Top AC unit not cooling

    Started by Matthonda98, 09-02-2014 01:30 PM
    5 Pages
    1 2 3 4 5
    • Replies: 60
    • Views: 4,953
    09-08-2014, 10:15 PM Go to last post
  14. HVAC UNIT IS PUMPING DOWN ON LOW SIDE, SHUTS OFF ON LOW PRESSURE

    Started by EdHvacr, 09-03-2014 09:00 PM
    2 Pages
    1 2
    • Replies: 24
    • Views: 2,202
    09-08-2014, 10:28 AM Go to last post
  15. Sum sung mini 4-way cieling cassasttes

    Started by jeremyr325, 08-28-2014 10:48 PM
    • Replies: 12
    • Views: 1,648
    09-07-2014, 10:14 PM Go to last post
  16. Actuators

    Started by jeremyr325, 09-06-2014 03:18 PM
    • Replies: 3
    • Views: 810
    09-06-2014, 09:00 PM Go to last post
  17. HIGH SUCTION PRESSURE / LOW HEAD PRESSURE ISSUE

    Started by EdHvacr, 09-02-2014 06:04 PM
    7 Pages
    1 2 3 4 5 6 ... 7
    • Replies: 80
    • Views: 8,517
    09-06-2014, 06:09 PM Go to last post
    • Replies: 8
    • Views: 685
    09-06-2014, 05:52 PM Go to last post
  18. Shipping oil samples

    Started by chi 597, 08-20-2014 08:55 AM
    • Replies: 2
    • Views: 897
    09-06-2014, 12:57 AM Go to last post
  19. Spiral Duct Condensation

    Started by btglow2894, 09-05-2014 10:03 PM
    • Replies: 3
    • Views: 922
    09-06-2014, 12:53 AM Go to last post
  20. Frown Condenser Tube Sheet Erosion

    Started by geek88, 08-30-2014 03:04 PM
    • Replies: 8
    • Views: 1,058
    09-05-2014, 08:09 AM Go to last post
  21. Bard wall hung

    Started by biggi, 09-04-2014 05:52 PM
    • Replies: 4
    • Views: 685
    09-04-2014, 07:51 PM Go to last post
  22. Trane & Bohn Model/Serial numbers

    Started by maddy1234, 09-04-2014 12:44 PM
    • Replies: 1
    • Views: 785
    09-04-2014, 05:10 PM Go to last post
  23. Flush Mount Slab Diffusers

    Started by Jeff Handley, 09-03-2014 07:19 AM
    • Replies: 1
    • Views: 394
    09-04-2014, 05:06 PM Go to last post
  24. Peanut style fan cycling switch shorted

    Started by ARTICHILL, 09-04-2014 09:57 AM
    • Replies: 0
    • Views: 515
    09-04-2014, 09:57 AM Go to last post
  25. Trane RTU

    Started by mirfgtech, 09-03-2014 03:05 PM
    • Replies: 4
    • Views: 886
    09-04-2014, 09:07 AM Go to last post
  26. Display Cooler

    Started by tonydykes55, 09-02-2014 10:35 PM
    • Replies: 8
    • Views: 1,245
    09-03-2014, 11:42 PM Go to last post
  27. york level sensor calibration

    Started by todd kinnett, 08-27-2014 12:41 PM
    • Replies: 8
    • Views: 1,175
    09-03-2014, 07:14 PM Go to last post
  28. phase monitor issue.

    Started by timjimbob, 09-02-2014 11:18 AM
    2 Pages
    1 2
    • Replies: 14
    • Views: 2,110
    09-03-2014, 09:54 AM Go to last post
  29. Bryant RTU issues

    Started by dannyp19, 08-23-2014 02:32 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,979
    09-03-2014, 08:41 AM Go to last post
  30. daikin VRVIII

    Started by snake32, 08-07-2014 01:28 PM
    • Replies: 6
    • Views: 1,104
    09-02-2014, 03:42 PM Go to last post
  31. Lowest Micron ever??

    Started by ARTICHILL, 08-31-2014 11:49 PM
    • Replies: 7
    • Views: 1,128
    09-02-2014, 08:58 AM Go to last post
  32. carrier 06D drop in pressure

    Started by D J, 08-28-2014 05:45 PM
    • Replies: 4
    • Views: 963
    09-01-2014, 01:18 PM Go to last post
  33. Quality Control on New Units

    Started by Mike19, 08-14-2014 10:48 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 2,736
    09-01-2014, 06:12 AM Go to last post
  34. Is this a capacitor on a contactor coil

    Started by newbe0507, 08-29-2014 06:38 AM
    2 Pages
    1 2
    • Replies: 16
    • Views: 2,387
    09-01-2014, 02:34 AM Go to last post
  35. Tranqulity 27 water leak issues

    Started by pyramid2455, 08-30-2014 09:42 AM
    • Replies: 7
    • Views: 741
    08-31-2014, 11:09 PM Go to last post
  36. Is this "1hp" cond fan more like two hp?

    Started by mixsit, 08-27-2014 11:21 AM
    2 Pages
    1 2
    • Replies: 22
    • Views: 2,003
    08-31-2014, 06:14 AM Go to last post
  37. York pakage hvac

    Started by Gillchounk, 08-23-2014 01:44 AM
    3 Pages
    1 2 3
    • Replies: 29
    • Views: 2,818
    08-30-2014, 08:46 PM Go to last post
  38. Unloader pressures

    Started by gazoo, 08-27-2014 06:18 PM
    • Replies: 9
    • Views: 1,021
    08-30-2014, 01:58 PM Go to last post
  39. UV resistant lineset pipe insulation

    Started by TechEdTeacher, 08-28-2014 12:35 PM
    • Replies: 5
    • Views: 1,384
    08-30-2014, 01:51 PM Go to last post
  40. making a distibutor for a txv

    Started by luxx, 08-13-2014 07:23 PM
    • Replies: 10
    • Views: 1,482
    08-30-2014, 01:23 PM Go to last post
  41. schrader cores in equipment

    Started by flasweating, 04-16-2014 06:45 AM
    2 Pages
    1 2
    • Replies: 22
    • Views: 2,820
    08-30-2014, 09:41 AM Go to last post
  42. Trane compressor not coming on

    Started by bwd111, 08-15-2014 02:51 PM
    7 Pages
    1 2 3 4 5 6 ... 7
    • Replies: 84
    • Views: 9,073
    08-29-2014, 11:42 PM Go to last post
  43. Trane Voyager VFD issues

    Started by ARTICHILL, 08-15-2014 09:58 PM
    • Replies: 2
    • Views: 783
    08-29-2014, 11:00 PM Go to last post
  44. Carrier Pilot controller setup

    Started by priorhvac, 08-29-2014 10:13 AM
    • Replies: 2
    • Views: 523
    08-29-2014, 03:17 PM Go to last post
  45. Heat Gain Calculation - Transformers

    Started by FrostGiant, 08-28-2014 07:22 PM
    • Replies: 0
    • Views: 764
    08-28-2014, 07:22 PM Go to last post
  46. approaches for cooler and condenser

    Started by AHBC55, 08-25-2014 06:44 PM
    • Replies: 1
    • Views: 504
    08-28-2014, 06:13 PM Go to last post
    • Replies: 2
    • Views: 563
    08-28-2014, 08:33 AM Go to last post

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