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  1. Superheat Charging Chart Right Here!

    Started by Boss, 06-05-2001 07:25 PM
    a/c charging chart, charging chart, superheat charging chart
    • Replies: 8
    • Views: 20,891
    snewman24
    01-29-2011, 01:43 AM Go to last post

  2. flame sensor failure?

    Started by pdmech, 10-15-2008 04:19 PM
    4 Pages •
    1 2 3 4
    • Replies: 44
    • Views: 1,205
    fcs
    01-29-2011, 10:45 AM Go to last post

  3. Capacitor question

    Started by swnoel, 08-21-2009 02:34 PM
    2 Pages •
    1 2
    • Replies: 23
    • Views: 826
    rcrainman
    04-15-2010, 09:21 AM Go to last post

  4. can somebody tell me i am diagnostic correct?

    Started by pony, 05-20-2012 08:27 PM
    4 Pages •
    1 2 3 4
    • Replies: 43
    • Views: 714
    newinthefield
    01-27-2013, 11:57 AM Go to last post

  5. Safe Superheat?

    Started by gmac, 06-09-2010 09:12 PM
    2 Pages •
    1 2
    • Replies: 22
    • Views: 660
    supertek65
    10-16-2010, 01:06 AM Go to last post

  6. Are all units (Brands) created equal ?

    Started by overscore23, 03-28-2010 09:31 PM
    5 Pages •
    1 2 3 4 5
    brands, company, supplier, units
    • Replies: 54
    • Views: 597
    live2jam
    05-12-2010, 06:01 PM Go to last post

  7. I Don't Have any Money

    Started by davegreenlee, 11-19-2010 03:43 PM
    2 Pages •
    1 2
    • Replies: 14
    • Views: 506
    AcDOCnTRAINING
    12-28-2010, 06:18 PM Go to last post

  8. flame sensors

    Started by in-trane-ing, 02-06-2010 03:17 PM
    2 Pages •
    1 2
    • Replies: 23
    • Views: 464
    wgrr
    05-11-2010, 07:40 PM Go to last post

  9. Price of R-22

    Started by steamer, 01-19-2010 12:55 PM
    2 Pages •
    1 2
    • Replies: 25
    • Views: 455
    ddog1
    02-08-2010, 03:47 AM Go to last post

  10. refrigerator in garage problem

    Started by jimhvac86, 12-08-2009 01:56 PM
    2 Pages •
    1 2
    1 Attachment(s)
    • Replies: 24
    • Views: 445
    pecmsg
    12-15-2010, 07:09 PM Go to last post

  11. TXV and fixed piston

    Started by rjm78, 08-26-2010 09:45 PM
    3 Pages •
    1 2 3
    • Replies: 26
    • Views: 383
    supertek65
    02-01-2011, 06:15 PM Go to last post

  12. Question Capacitor sizing?

    Started by deadair, 07-09-2010 07:58 PM
    2 Pages •
    1 2
    2 Attachment(s)
    • Replies: 13
    • Views: 361
    Sun Dog
    05-12-2012, 05:39 PM Go to last post

  13. Condenser Fan Motor stops intermittently

    Started by dgul, 07-26-2012 08:54 PM
    2 Pages •
    1 2
    1 Attachment(s)
    • Replies: 18
    • Views: 357
    mark beiser
    02-27-2013, 12:35 AM Go to last post

  14. Question Goodman Defrost Boards

    Started by hungryjack, 09-08-2008 08:27 PM
    2 Pages •
    1 2
    • Replies: 14
    • Views: 346
    Milk man
    12-23-2008, 07:06 AM Go to last post

  15. what would you do?

    Started by airconman, 12-24-2008 04:23 AM
    2 Pages •
    1 2
    • Replies: 14
    • Views: 343
    toptech
    01-23-2009, 08:44 PM Go to last post

  16. cap voltages

    Started by slahac, 06-28-2009 02:11 PM
    • Replies: 12
    • Views: 301
    nubbin
    03-12-2010, 11:06 PM Go to last post

  17. Leak Check

    Started by jmandtc, 07-12-2009 10:30 AM
    2 Pages •
    1 2
    • Replies: 15
    • Views: 301
    bob hubbard
    07-30-2009, 06:34 AM Go to last post

  18. Hmm Rheem/Ruud question

    Started by live2jam, 01-23-2009 10:47 PM
    2 Pages •
    1 2
    • Replies: 19
    • Views: 284
    nites chaos
    02-07-2009, 08:43 PM Go to last post

  19. Your Top Service Challenges

    Started by tmciver, 05-20-2010 03:22 PM
    2 Pages •
    1 2
    • Replies: 14
    • Views: 282
    Shamoke
    06-03-2010, 08:03 PM Go to last post

  20. Thumbs up New Tool

    Started by aircooled53, 05-07-2011 08:40 AM
    • Replies: 3
    • Views: 265
    Damien
    07-28-2011, 12:47 AM Go to last post

  21. Reversing valve Issues

    Started by waterdawg, 02-19-2009 10:02 AM
    • Replies: 9
    • Views: 263
    uniservice
    05-19-2009, 10:17 AM Go to last post

  22. infinity 21 issue

    Started by robinair, 04-18-2009 08:01 PM
    2 Pages •
    1 2
    • Replies: 15
    • Views: 258
    diazmatx
    12-15-2009, 09:20 AM Go to last post

  23. Confused properly charging a 410 system

    Started by Stump, 04-20-2011 02:42 PM
    • Replies: 6
    • Views: 247
    budman21901
    08-04-2011, 11:56 PM Go to last post

  24. txv and piston

    Started by alberta, 08-06-2009 07:15 PM
    • Replies: 10
    • Views: 217
    Joe Harper
    12-12-2009, 01:27 PM Go to last post

  25. A first.. for me anyway

    Started by Shamoke, 05-12-2010 08:17 PM
    • Replies: 9
    • Views: 216
    HVAC Teacher
    07-22-2010, 09:20 AM Go to last post

  26. r-22 is back?

    Started by acmech13, 10-31-2010 08:17 PM
    • Replies: 11
    • Views: 216
    jimj
    12-13-2010, 09:25 AM Go to last post

  27. Confused Condensate Freezing

    Started by jmandtc, 12-09-2008 07:38 PM
    • Replies: 7
    • Views: 211
    harlandavid1
    05-05-2009, 10:18 PM Go to last post

  28. dirty filters? what's in them?

    Started by deadair, 11-03-2008 09:45 PM
    • Replies: 7
    • Views: 206
    fcs
    02-08-2009, 11:03 AM Go to last post

  29. Vacuuming with Micron Gauge

    Started by tdecker707, 06-02-2010 06:35 PM
    • Replies: 5
    • Views: 203
    KLEINman
    07-01-2010, 11:20 PM Go to last post

  30. Hmm Two Ton HP to a Three Ton Air handler

    Started by icyflame, 05-28-2009 10:11 PM
    • Replies: 9
    • Views: 198
    kim
    01-09-2010, 10:36 AM Go to last post

  31. Got a Carrier slowly chewing its compressor up...

    Started by shaygetz, 05-18-2009 08:45 AM
    • Replies: 9
    • Views: 197
    shaygetz
    07-19-2009, 11:25 AM Go to last post

  32. Heat-pump Line set

    Started by waterdawg, 10-14-2008 09:21 AM
    • Replies: 7
    • Views: 185
    waterdawg
    05-19-2009, 01:08 PM Go to last post

  33. For those times in a service van without a corkscrew

    Started by DeltaT, 07-18-2010 03:21 PM
    • Replies: 4
    • Views: 176
    Atticmonkey777
    08-12-2010, 01:35 PM Go to last post

  34. Troubleshooting Trane Variable Speed Air Handler

    Started by Mike M2, 01-12-2009 10:15 PM
    1 Attachment(s)
    • Replies: 5
    • Views: 170
    cascader
    01-25-2009, 11:01 AM Go to last post

  35. Dirt dogger in combustion air blower

    Started by JumpSteady, 10-31-2008 12:02 AM
    • Replies: 6
    • Views: 160
    tomd7735
    10-10-2009, 09:30 AM Go to last post

  36. floor mat

    Started by mragano, 02-15-2009 10:55 AM
    • Replies: 6
    • Views: 157
    Adnshel
    12-23-2010, 01:33 PM Go to last post

  37. Suction temp. varies (oscillates)

    Started by achobby, 08-18-2010 03:17 PM
    • Replies: 6
    • Views: 157
    Tommy1010
    11-12-2010, 01:50 PM Go to last post

  38. Cant Find Relay Coil

    Started by Wolfer, 11-23-2008 02:51 PM
    • Replies: 10
    • Views: 156
    HVAC2B
    11-26-2008, 09:54 PM Go to last post

  39. Lennox XP Heat pump, need help

    Started by vaporlock, 12-23-2008 08:30 PM
    • Replies: 8
    • Views: 149
    2nu2no
    12-25-2008, 09:29 PM Go to last post

  40. hot heat pump

    Started by HvacTommo, 10-21-2008 07:52 PM
    • Replies: 3
    • Views: 146
    JAH0983
    06-12-2009, 08:04 PM Go to last post

  41. fan works in heat not in cooling

    Started by pdmech, 04-29-2009 02:32 PM
    • Replies: 5
    • Views: 144
    pdmech
    04-29-2009, 11:14 PM Go to last post

  42. High Side Charging

    Started by budman21901, 09-22-2011 02:16 AM
    • Replies: 3
    • Views: 143
    danielworkerbee
    05-22-2013, 08:44 PM Go to last post

  43. business

    Started by merlin73, 03-06-2010 08:32 AM
    2 Pages •
    1 2
    • Replies: 15
    • Views: 141
    beshvac
    03-12-2010, 04:06 PM Go to last post

  44. Contactor issues

    Started by austyman, 02-11-2009 04:43 PM
    • Replies: 3
    • Views: 138
    cool breeze1
    02-13-2009, 07:07 PM Go to last post

  45. can u put a biflow filter deire to straight ac condenser?

    Started by pony, 05-12-2012 10:06 AM
    • Replies: 6
    • Views: 132
    jtrammel
    09-21-2012, 10:35 PM Go to last post

  46. Carrier MVP LP pressures

    Started by edbrown, 11-20-2008 01:15 PM
    • Replies: 7
    • Views: 131
    danielworkerbee
    12-11-2008, 07:02 PM Go to last post

  47. Low pressure at service port.. ...

    Started by overscore23, 01-29-2009 10:26 PM
    • Replies: 11
    • Views: 130
    overscore23
    02-04-2009, 07:16 PM Go to last post

  48. replace r22 with r22a

    Started by pony, 06-06-2012 12:21 PM
    • Replies: 9
    • Views: 129
    klyons20
    09-16-2012, 09:10 AM Go to last post

  49. GMP Goodman Furnace.

    Started by texasac, 11-16-2010 10:46 PM
    • Replies: 5
    • Views: 126
    oregonhvac
    01-19-2011, 11:45 PM Go to last post

  50. Trane intermittent problem

    Started by in-trane-ing, 02-03-2011 06:56 PM
    • Replies: 5
    • Views: 119
    talktowags
    08-18-2011, 08:11 PM Go to last post
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