1. Announcement:
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    Dad (Site Administrator)
    06-22-2012
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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. Poll Sticky Thread Sticky: Poll: Curiosity Question On Brands You Carry

    Started by the editor, 02-17-2012 03:21 PM
    11 Pages •
    1 2 3 4 5 6 ... 11
    4 Attachment(s)
    • Replies: 140
    • Views: 27,347
    Bryantpride
    05-23-2013, 03:16 PM Go to last post

  2. Sticky Thread Sticky: NO AOP posts here please. ONLY Tech to Tech chatter

    Started by Dad, 08-10-2011 04:34 PM
    • Replies: 0
    • Views: 3,131
    Dad
    08-10-2011, 04:34 PM Go to last post

  1. Mitsubishi heat pump question

    Started by wicat3, 05-15-2013 10:16 PM
    3 Pages •
    1 2 3
    • Replies: 27
    • Views: 518
    northeastnewbie
    Today, 03:13 AM Go to last post

  2. air conditioning sizing

    Started by ajmvac, 05-10-2013 10:01 AM
    2 Pages •
    1 2
    • Replies: 19
    • Views: 572
    texahoma
    Today, 02:34 AM Go to last post

  3. Hmm Rheem evap coils

    Started by Mr toon, 05-18-2013 07:55 PM
    2 Pages •
    1 2
    • Replies: 15
    • Views: 402
    texahoma
    Today, 02:25 AM Go to last post

  4. comp failure, replace, problem

    Started by garychance, Yesterday 01:41 PM
    • Replies: 9
    • Views: 165
    texahoma
    Today, 02:00 AM Go to last post

  5. Voltage across a capcitor on A/C

    Started by jmiles, Yesterday 04:03 PM
    2 Pages •
    1 2
    • Replies: 15
    • Views: 273
    JWB
    Today, 01:59 AM Go to last post

  6. method to find out if there is non-condensible gas in the system

    Started by rebeltech, Yesterday 11:32 PM
    • Replies: 2
    • Views: 70
    syndicated
    Yesterday, 11:46 PM Go to last post

  7. Confused Super Heat Question

    Started by greenhorn520, 05-23-2013 09:28 PM
    3 Pages •
    1 2 3
    • Replies: 27
    • Views: 633
    ga-hvac-tech
    Yesterday, 11:20 PM Go to last post

  8. TXV or fixed orifice ?

    Started by Bobe5531, 05-23-2013 08:09 PM
    2 Pages •
    1 2
    • Replies: 25
    • Views: 546
    dsprice
    Yesterday, 10:41 PM Go to last post

  9. UNREAL WHAT PEOPLE DO

    Started by Bobe5531, 05-23-2013 08:18 PM
    3 Pages •
    1 2 3
    1 Attachment(s)
    • Replies: 32
    • Views: 910
    Joehvac25
    Yesterday, 10:26 PM Go to last post

  10. Nate Certification...how to prepare?

    Started by mofotech, 05-20-2013 08:30 PM
    2 Pages •
    1 2
    • Replies: 18
    • Views: 358
    mofotech
    Yesterday, 10:25 PM Go to last post

  11. Goodman ac/furnace piston

    Started by Bthornton, Yesterday 08:20 PM
    • Replies: 3
    • Views: 92
    bob Juliano
    Yesterday, 10:13 PM Go to last post

  12. any of you guys install a york hi-eff 9X series furnace?

    Started by plott hound, Yesterday 07:27 PM
    • Replies: 2
    • Views: 87
    plott hound
    Yesterday, 08:56 PM Go to last post

  13. Return air to small , head pressure high

    Started by HVACCory617, 05-23-2013 03:02 PM
    2 Pages •
    1 2
    • Replies: 16
    • Views: 397
    meh70087
    Yesterday, 08:19 PM Go to last post

  14. Heating Joist Spaces

    Started by diehardcanuck, 05-22-2013 03:21 PM
    • Replies: 1
    • Views: 138
    plott hound
    Yesterday, 07:33 PM Go to last post

  15. "Always on time or you won't pay a dime"

    Started by comoutsid322, 05-22-2013 02:55 AM
    5 Pages •
    1 2 3 4 5
    • Replies: 64
    • Views: 1,916
    BTAIAE
    Yesterday, 04:29 PM Go to last post

  16. uei DAFM3 air flow meter

    Started by garychance, Yesterday 03:49 PM
    • Replies: 0
    • Views: 42
    garychance
    Yesterday, 03:49 PM Go to last post

  17. Smile Customer Database Software

    Started by Barrettservices, 02-21-2013 01:27 AM
    4 Attachment(s)
    • Replies: 11
    • Views: 614
    DeltaT
    Yesterday, 03:20 PM Go to last post

  18. Confused Water Leak

    Started by Eadam1985, Yesterday 09:15 AM
    • Replies: 11
    • Views: 147
    Eadam1985
    Yesterday, 11:59 AM Go to last post

  19. I want to establish my procedures for charging a system to be a proficient tech .

    Started by HVACCory617, 05-23-2013 05:41 PM
    3 Pages •
    1 2 3
    • Replies: 32
    • Views: 806
    jason12000
    Yesterday, 10:49 AM Go to last post

  20. what are these accessories in split ac outdoor unit

    Started by kefah, 05-20-2013 05:28 PM
    2 Pages •
    1 2
    1 Attachment(s)
    • Replies: 13
    • Views: 434
    kefah
    Yesterday, 07:42 AM Go to last post

  21. That was a first.

    Started by martyinlincoln, 05-23-2013 07:57 PM
    • Replies: 4
    • Views: 292
    ryan1088
    05-24-2013, 11:46 PM Go to last post

  22. Confused Trane GAM noisy,

    Started by shaka, 05-24-2013 12:04 PM
    • Replies: 8
    • Views: 161
    walterc
    05-24-2013, 11:12 PM Go to last post

  23. Confused Ac troubles

    Started by Helmethead666, 05-24-2013 03:31 AM
    • Replies: 5
    • Views: 271
    Helmethead666
    05-24-2013, 09:46 PM Go to last post

  24. capacitors?

    Started by jacob-k, 05-21-2013 12:59 AM
    2 Pages •
    1 2
    • Replies: 22
    • Views: 760
    5thRoot
    05-24-2013, 09:43 PM Go to last post

  25. why do some manf. wire condenser fan run winding to cap c, others only t2

    Started by rwk26164, 05-24-2013 08:03 PM
    • Replies: 4
    • Views: 172
    rwk26164
    05-24-2013, 09:05 PM Go to last post

  26. Aerovox Capacitor Quality?

    Started by WarTurtle, 05-24-2013 07:39 PM
    • Replies: 3
    • Views: 88
    WarTurtle
    05-24-2013, 08:21 PM Go to last post

  27. Older Coleman Trailor Furnaces

    Started by drife678, 05-08-2013 08:10 AM
    • Replies: 5
    • Views: 225
    Rodney28334
    05-24-2013, 04:35 PM Go to last post

  28. Android manual j app?

    Started by clokwork76, 05-24-2013 02:58 PM
    • Replies: 0
    • Views: 60
    clokwork76
    05-24-2013, 02:58 PM Go to last post

  29. Post Expert - Dehumidification - Tough One!

    Started by southern_tech, 05-23-2013 09:32 PM
    • Replies: 2
    • Views: 164
    teddy bear
    05-24-2013, 01:59 PM Go to last post

  30. VIDEO! Why nitrogen is important while brazing...

    Started by I_bend_metal, 06-15-2009 08:02 PM
    12 Pages •
    1 2 3 4 5 6 ... 12
    4 Attachment(s)
    • Replies: 150
    • Views: 11,480
    jacob-k
    05-24-2013, 10:01 AM Go to last post

  31. ECM vs. Drywall Dust

    Started by ferd1942, 03-16-2013 01:22 PM
    2 Pages •
    1 2
    1 Attachment(s)
    • Replies: 20
    • Views: 1,052
    ferd1942
    05-23-2013, 10:22 PM Go to last post

  32. Lineset Restriction on a fixed orifice system but piston is fine?

    Started by HVACCory617, 05-23-2013 03:05 PM
    • Replies: 4
    • Views: 172
    Brent Ridley
    05-23-2013, 06:05 PM Go to last post

  33. NU-22

    Started by dvschillin, 05-20-2013 01:05 PM
    2 Pages •
    1 2
    • Replies: 15
    • Views: 440
    Hvac216
    05-23-2013, 05:33 PM Go to last post

  34. BTU's

    Started by jacob-k, 05-22-2013 02:10 PM
    2 Pages •
    1 2
    • Replies: 17
    • Views: 387
    git-r-dun
    05-23-2013, 02:28 PM Go to last post

  35. Lennox 90% press. switch failure fault code.

    Started by hvac/airplanes, 05-22-2013 10:46 PM
    • Replies: 8
    • Views: 149
    garychance
    05-23-2013, 11:59 AM Go to last post

  36. Micro channel cond

    Started by coolcajun, 05-21-2013 11:04 PM
    • Replies: 8
    • Views: 281
    coolcajun
    05-23-2013, 07:55 AM Go to last post

  37. low suction pressure

    Started by seabolt, 05-19-2013 07:36 PM
    2 Pages •
    1 2
    • Replies: 23
    • Views: 783
    timebuilder
    05-23-2013, 07:19 AM Go to last post

  38. Soft Solder clean up.....

    Started by Aw4g63, 05-22-2013 10:06 PM
    • Replies: 7
    • Views: 228
    shaworth1
    05-23-2013, 07:03 AM Go to last post

  39. Trane air handlers

    Started by rchristie420, 05-22-2013 11:29 PM
    • Replies: 0
    • Views: 86
    rchristie420
    05-22-2013, 11:29 PM Go to last post

  40. Trane Air Handler drain pan question.

    Started by hvac hero, 05-22-2013 09:00 PM
    3 Attachment(s)
    • Replies: 6
    • Views: 152
    gravity
    05-22-2013, 10:53 PM Go to last post

  41. American standard furnace and ac

    Started by Irg415, 05-22-2013 09:20 AM
    • Replies: 7
    • Views: 186
    BaldLoonie
    05-22-2013, 08:42 PM Go to last post

  42. Horizontal gas furnace -- Slab coil or A-coil?

    Started by mustanger361, 05-22-2013 10:50 AM
    • Replies: 2
    • Views: 115
    mark beiser
    05-22-2013, 06:51 PM Go to last post

  43. model number help

    Started by RB24, 05-22-2013 11:26 AM
    1 Attachment(s)
    • Replies: 2
    • Views: 124
    RB24
    05-22-2013, 03:53 PM Go to last post

  44. Rheem A/C confusion

    Started by joeblo, 05-21-2013 10:34 PM
    • Replies: 11
    • Views: 254
    joeblo
    05-22-2013, 03:48 PM Go to last post

  45. What size is this Lennox Condenser

    Started by jmiles, 05-22-2013 08:15 AM
    • Replies: 3
    • Views: 103
    jpbhvac
    05-22-2013, 09:00 AM Go to last post

  46. Need calculation for getting% of outside air

    Started by bwd111, 05-19-2013 05:56 PM
    • Replies: 4
    • Views: 139
    ferd1942
    05-22-2013, 06:58 AM Go to last post

  47. Replaced my A/C this weekend, results of downsizing by 1/3.

    Started by 54regcab, 09-02-2012 05:36 PM
    4 Pages •
    1 2 3 4
    1 Attachment(s)
    • Replies: 46
    • Views: 3,730
    ferd1942
    05-22-2013, 06:54 AM Go to last post

  48. Most common capacitors to stock ?

    Started by Bobe5531, 05-21-2013 09:35 AM
    2 Pages •
    1 2
    • Replies: 21
    • Views: 490
    hvac64
    05-22-2013, 06:45 AM Go to last post

  49. wifi thermostat

    Started by Tempstar13, 01-11-2013 07:48 PM
    2 Pages •
    1 2
    • Replies: 21
    • Views: 1,439
    Gus-Herb94
    05-22-2013, 03:59 AM Go to last post

  50. Suggestion for wireless thermostat

    Started by nabril15, 05-20-2013 11:57 AM
    • Replies: 9
    • Views: 192
    Gus-Herb94
    05-22-2013, 03:54 AM Go to last post
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