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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
    27 Pages
    1 2 3 4 5 6 ... 27
    • Replies: 339
    • Views: 163,286
    12-11-2019, 08:57 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: 16,708
    08-10-2011, 04:34 PM Go to last post
  1. Normal Thread Normal Threads

  2. 2008 NEC Handbook is a monster!

    Started by hvac meister, 09-07-2011 12:02 AM
    • Replies: 4
    • Views: 1,420
    09-07-2011, 10:33 AM Go to last post
  3. Underground Piping Leak?

    Started by man from trane, 09-06-2011 08:41 AM
    • Replies: 2
    • Views: 1,139
    09-06-2011, 10:18 PM Go to last post
  4. Being flown from MIchigan to Denver

    Started by toolminator, 08-28-2011 05:29 PM
    • Replies: 2
    • Views: 1,012
    09-06-2011, 10:10 AM Go to last post
  5. Confused IS IT A REAL BAD SIN

    Started by Huang, 09-04-2011 09:12 AM
    2 Pages
    1 2
    • Replies: 14
    • Views: 2,196
    09-05-2011, 07:25 PM Go to last post
  6. Call this Prepped???

    Started by rChris, 09-05-2011 01:28 PM
    • Replies: 4
    • Views: 1,078
    09-05-2011, 07:15 PM Go to last post
    • Replies: 46
    • Views: 7,865
    09-05-2011, 12:52 PM Go to last post
  7. refrigerant seal

    Started by got heat, 09-02-2011 12:53 PM
    • Replies: 9
    • Views: 2,000
    09-05-2011, 11:32 AM Go to last post
  8. Question TEV Equilizer tube size

    Started by PalmettoMaintPro, 08-29-2011 12:33 PM
    • Replies: 4
    • Views: 1,024
    09-04-2011, 08:45 PM Go to last post
  9. 5/16 liquid line 2.5 ton rheem?

    Started by Ziggy4545, 09-01-2011 06:23 PM
    • Replies: 9
    • Views: 1,758
    09-04-2011, 04:50 PM Go to last post
    • Replies: 3
    • Views: 1,520
    09-04-2011, 04:38 PM Go to last post
  10. Question Using nitrogen while brazing and pulling a vacuum

    Started by hvac meister, 08-24-2011 11:33 AM
    2 Pages
    1 2
    • Replies: 16
    • Views: 7,544
    09-04-2011, 01:48 PM Go to last post
  11. ECM Modular Bad?

    Started by wescooling, 07-13-2011 12:08 AM
    • Replies: 9
    • Views: 2,731
    09-04-2011, 12:07 PM Go to last post
  12. Need Help Sizing Evap

    Started by QuikIrocZ, 09-03-2011 03:41 AM
    • Replies: 5
    • Views: 1,432
    09-04-2011, 11:42 AM Go to last post
  13. Thermocoupling question

    Started by earlburnermann, 09-03-2011 11:39 PM
    • Replies: 5
    • Views: 1,546
    09-04-2011, 09:44 AM Go to last post
  14. Lennox Pulse. Scary???

    Started by HAWK 87, 08-26-2011 10:42 PM
    4 Pages
    1 2 3 4
    • Replies: 42
    • Views: 6,706
    09-04-2011, 06:55 AM Go to last post
  15. york split question,subcool response

    Started by cobradb, 09-03-2011 08:35 PM
    • Replies: 4
    • Views: 1,429
    09-04-2011, 03:35 AM Go to last post
  16. Sizing Hard Start

    Started by hvacpb, 08-18-2011 11:38 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 8,877
    09-03-2011, 10:42 PM Go to last post
    • Replies: 5
    • Views: 2,006
    09-03-2011, 12:26 PM Go to last post
  17. Gas Analyzer

    Started by dcweb, 09-03-2011 07:48 AM
    • Replies: 1
    • Views: 979
    09-03-2011, 12:24 PM Go to last post
    • Replies: 5
    • Views: 9,834
    09-01-2011, 11:21 PM Go to last post
  18. run caps.

    Started by el_coyote2373, 09-01-2011 08:06 PM
    • Replies: 2
    • Views: 1,221
    09-01-2011, 09:12 PM Go to last post
  19. lennox

    Started by flip67, 08-31-2011 09:29 PM
    • Replies: 4
    • Views: 1,257
    09-01-2011, 08:52 PM Go to last post
  20. need help trane m# twv036b140a1

    Started by drumiller, 09-01-2011 09:10 AM
    • Replies: 5
    • Views: 3,715
    09-01-2011, 12:03 PM Go to last post
  21. Goodman HP

    Started by Bill Lee, 08-31-2011 01:56 PM
    • Replies: 6
    • Views: 1,420
    09-01-2011, 09:02 AM Go to last post
  22. 10 ton goodman ac

    Started by macheating, 08-31-2011 07:05 PM
    • Replies: 8
    • Views: 1,590
    09-01-2011, 08:03 AM Go to last post
  23. furnace flanges w/ uncased coils

    Started by mikedel28, 08-31-2011 11:15 PM
    • Replies: 1
    • Views: 906
    08-31-2011, 11:21 PM Go to last post
  24. Condensate Drain Piping Joints

    Started by tg8826, 08-29-2011 01:04 PM
    • Replies: 12
    • Views: 3,093
    08-31-2011, 10:56 PM Go to last post
  25. Textbook question - piercing valves

    Started by myngos211, 08-26-2011 07:42 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 11,479
    08-31-2011, 10:13 PM Go to last post
  26. rla/lra

    Started by el_coyote2373, 08-27-2011 01:34 PM
    • Replies: 8
    • Views: 2,183
    08-31-2011, 09:56 PM Go to last post
    • Replies: 2
    • Views: 1,016
    08-31-2011, 12:32 AM Go to last post
  27. job

    Started by flip67, 08-30-2011 09:22 PM
    • Replies: 0
    • Views: 891
    08-30-2011, 09:22 PM Go to last post
  28. Proper condenser fan motor size.

    Started by cchc, 08-29-2011 09:13 PM
    • Replies: 2
    • Views: 4,563
    08-30-2011, 12:13 PM Go to last post
  29. carrier

    Started by el_coyote2373, 08-27-2011 01:44 PM
    • Replies: 9
    • Views: 2,157
    08-29-2011, 09:30 PM Go to last post
  30. wet bulb dry bulb

    Started by el_coyote2373, 08-23-2011 08:25 PM
    • Replies: 6
    • Views: 23,404
    08-29-2011, 07:34 PM Go to last post
  31. sh/sc

    Started by el_coyote2373, 08-27-2011 01:59 PM
    • Replies: 9
    • Views: 2,245
    08-29-2011, 06:30 PM Go to last post
  32. need help with goodman unit

    Started by flip67, 08-18-2011 01:37 AM
    2 Pages
    1 2
    • Replies: 21
    • Views: 4,045
    08-29-2011, 04:36 PM Go to last post
  33. Looking for the make of a condenser unit

    Started by Jimmymo, 08-29-2011 09:26 AM
    • Replies: 3
    • Views: 1,380
    08-29-2011, 12:32 PM Go to last post
  34. R-12 Odd-ball Indoor Package Unit

    Started by PalmettoMaintPro, 08-12-2011 09:48 PM
    • Replies: 7
    • Views: 1,582
    08-29-2011, 12:16 PM Go to last post
  35. mild summer in socal THIS SUCKS!!!!!!!!!!!!

    Started by jrpsimivalley, 08-17-2011 10:41 AM
    • Replies: 11
    • Views: 1,736
    08-29-2011, 02:23 AM Go to last post
  36. cheat sheet?

    Started by Kaslow, 08-27-2011 05:12 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 4,192
    08-28-2011, 12:20 PM Go to last post
    • Replies: 5
    • Views: 5,467
    08-28-2011, 10:15 AM Go to last post
  37. setting up electric for 3ton packaged unit

    Started by acts238, 08-27-2011 01:44 PM
    • Replies: 4
    • Views: 1,071
    08-27-2011, 07:16 PM Go to last post
  38. recovery machine

    Started by Tommy1010, 08-24-2011 12:27 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 2,741
    08-27-2011, 12:04 PM Go to last post
  39. 2007 Carrier

    Started by Texas-Tech, 08-18-2011 11:07 PM
    • Replies: 4
    • Views: 1,643
    08-27-2011, 01:33 AM Go to last post
  40. Superheat Measurement

    Started by zowhat03, 08-26-2011 07:26 PM
    • Replies: 4
    • Views: 1,619
    08-26-2011, 08:18 PM Go to last post
  41. * What area of learning is crucial in HVAC? *

    Started by seanhoang, 08-11-2011 09:56 PM
    5 Pages
    1 2 3 4 5
    • Replies: 58
    • Views: 7,794
    08-26-2011, 08:02 PM Go to last post
  42. Digital Manifold Gauges - Fieldpiece SMAN or Testo 5 Series

    Started by seanhoang, 08-24-2011 12:28 AM
    2 Pages
    1 2
    • Replies: 18
    • Views: 9,919
    08-26-2011, 06:48 PM Go to last post
  43. vacuum oil into refrigetatipn system

    Started by ChaseAir, 08-26-2011 04:38 PM
    • Replies: 2
    • Views: 1,324
    08-26-2011, 05:10 PM Go to last post
  44. Tech's co meter

    Started by deadeye52, 08-25-2011 06:42 PM
    • Replies: 4
    • Views: 1,325
    08-26-2011, 04:36 PM Go to last post
  45. Confused 100 on the high side and 100 on the low side

    Started by alpalmerin, 08-23-2011 01:54 PM
    2 Pages
    1 2
    • Replies: 22
    • Views: 4,890
    08-26-2011, 12:26 AM Go to last post

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