1. Announcement:
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    Dad (Site Administrator)
    06-22-2012
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Forum: AOP Residential HVAC

FOR EQUIPMENT OWNERS ONLY Questions and discussions pertaining to HVAC for the home. No pricing, no DIY, please read Site Rules Register

  1. Sticky Thread Sticky Threads

    Title / Thread Starter Replies / Views Last Post By
    • Replies: 0
    • Views: 49,506
    10-31-2011, 08:32 PM Go to last post
  2. Angry Sticky Thread >>READ THIS FIRST<< NO DIY? Why NOT??

    Started by Dad, 11-15-2008 11:40 PM
    • Replies: 0
    • Views: 48,999
    11-15-2008, 11:40 PM Go to last post
  1. Normal Thread Normal Threads

    Title / Thread Starter Replies / Views Last Post By
  2. Carrier FV4C Air Handler and Dehumidification

    Started by JustGotAC, 05-28-2010 08:35 PM
    • Replies: 7
    • Views: 3,867
    08-04-2010, 08:13 PM Go to last post
  3. Confused GA contractor licencing

    Started by dhkim1971, 08-04-2010 07:15 PM
    • Replies: 0
    • Views: 340
    08-04-2010, 07:15 PM Go to last post
  4. Wrong freon in unit. was told its fine.

    Started by skidoox800, 08-04-2010 03:42 PM
    2 Pages
    1 2
    • Replies: 22
    • Views: 3,638
    08-04-2010, 06:50 PM Go to last post
  5. Why "Building Science"?

    Started by tipsrfine, 08-04-2010 03:25 PM
    • Replies: 3
    • Views: 531
    08-04-2010, 06:27 PM Go to last post
  6. Retrofitting a New Cold Air Return Vent

    Started by djjtox, 08-02-2010 02:11 PM
    3 Pages
    1 2 3
    • Replies: 26
    • Views: 6,387
    08-04-2010, 06:25 PM Go to last post
  7. Rheem vs Carrier - which one to choose

    Started by rongshengfang, 08-04-2010 03:35 PM
    • Replies: 1
    • Views: 533
    08-04-2010, 04:48 PM Go to last post
    • Replies: 8
    • Views: 16,443
    08-04-2010, 03:35 PM Go to last post
  8. Frown HVAC replace coil or new unit?

    Started by iglehart, 08-02-2010 06:37 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,262
    08-04-2010, 02:49 PM Go to last post
  9. Goodman AH Coils...

    Started by jsherrill77, 07-30-2010 10:40 PM
    2 Pages
    1 2
    • Replies: 21
    • Views: 2,324
    08-04-2010, 02:08 PM Go to last post
  10. 80% furnace venting

    Started by dmd-marc, 08-03-2010 11:19 PM
    • Replies: 6
    • Views: 2,399
    08-04-2010, 12:58 PM Go to last post
  11. air sealing the attic

    Started by geoss54, 07-30-2010 05:33 PM
    • Replies: 11
    • Views: 1,635
    08-04-2010, 12:30 PM Go to last post
  12. Static Pressure Decrease????

    Started by swampboy, 08-04-2010 12:52 AM
    • Replies: 2
    • Views: 640
    08-04-2010, 08:05 AM Go to last post
  13. Exclamation 5 Ton 19SER outside with 4 ton inside questions?????

    Started by cajungrav, 07-29-2010 01:36 AM
    3 Pages
    1 2 3
    • Replies: 35
    • Views: 2,553
    08-04-2010, 07:56 AM Go to last post
  14. cheap air conditioners

    Started by plee, 08-03-2010 09:50 PM
    • Replies: 9
    • Views: 768
    08-04-2010, 01:10 AM Go to last post
  15. Gaps around the blower - is this normal?

    Started by hobobobo, 08-03-2010 10:54 PM
    • Replies: 3
    • Views: 586
    08-03-2010, 11:36 PM Go to last post
  16. Goodman DSXC

    Started by Jshanl, 04-22-2010 08:05 PM
    • Replies: 6
    • Views: 1,743
    08-03-2010, 11:36 PM Go to last post
  17. Questions on Carrier Heat Pump Options?

    Started by teaysvalley, 08-03-2010 11:53 AM
    • Replies: 7
    • Views: 1,398
    08-03-2010, 10:48 PM Go to last post
  18. Confused A Coil replacement gone wrong, help!

    Started by Ikavelli, 07-30-2010 07:51 PM
    2 Pages
    1 2
    coil, freon, leak repair, lennox, low
    • Replies: 13
    • Views: 4,102
    08-03-2010, 10:21 PM Go to last post
  19. Dometic Roof A/C

    Started by derek1218, 08-03-2010 08:45 PM
    • Replies: 2
    • Views: 475
    08-03-2010, 09:36 PM Go to last post
  20. Air filter size for 2004 Trane?

    Started by tealboy1, 08-03-2010 07:35 PM
    • Replies: 7
    • Views: 839
    08-03-2010, 08:33 PM Go to last post
  21. Forced air fan (??)

    Started by BoilerHorn, 08-02-2010 10:14 PM
    • Replies: 5
    • Views: 564
    08-03-2010, 08:30 PM Go to last post
    • Replies: 10
    • Views: 1,965
    08-03-2010, 07:28 PM Go to last post
  22. Load Calc Problems in HVAC-Calc

    Started by DavidNJ, 08-03-2010 06:28 PM
    • Replies: 1
    • Views: 472
    08-03-2010, 07:22 PM Go to last post
  23. Proposed solutions to current undersized ductwork...

    Started by tomwk, 08-02-2010 04:31 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,585
    08-03-2010, 07:03 PM Go to last post
  24. Installation of line to drain furnace condensate

    Started by cycle, 08-01-2010 07:46 PM
    3 Pages
    1 2 3
    • Replies: 30
    • Views: 7,584
    08-03-2010, 06:22 PM Go to last post
  25. Evolution Infinity Control thermostat installation

    Started by hvacques1, 08-02-2010 07:23 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 3,030
    08-03-2010, 05:15 PM Go to last post
  26. fed tax on mini splits

    Started by coolmen, 08-02-2010 12:29 PM
    • Replies: 2
    • Views: 477
    08-03-2010, 03:56 PM Go to last post
  27. Anemometer?

    Started by tomwk, 08-03-2010 12:16 PM
    • Replies: 6
    • Views: 2,777
    08-03-2010, 03:37 PM Go to last post
  28. two questions about central air-conditioning?

    Started by ttheodore, 08-03-2010 01:28 AM
    2 Pages
    1 2
    • Replies: 16
    • Views: 1,858
    08-03-2010, 02:38 PM Go to last post
  29. What Is The Size of the Smallest Zone in a Carrier ICS System?

    Started by DavidNJ, 06-24-2010 07:31 AM
    4 Pages
    1 2 3 4
    • Replies: 47
    • Views: 3,243
    08-03-2010, 02:34 PM Go to last post
  30. GE 6100 series - Freeze and Heat Sentinel

    Started by mycor, 07-30-2010 05:56 PM
    • Replies: 4
    • Views: 1,208
    08-03-2010, 12:42 PM Go to last post
  31. HELP: Warranty Service on a Whirlpool unit

    Started by perrybucsdad, 08-02-2010 04:06 PM
    • Replies: 7
    • Views: 545
    08-03-2010, 10:58 AM Go to last post
  32. Question TXV question

    Started by Hussar8, 08-02-2010 04:22 PM
    • Replies: 5
    • Views: 941
    08-03-2010, 09:46 AM Go to last post
  33. txv help

    Started by frostbite 1975, 08-02-2010 11:17 PM
    • Replies: 3
    • Views: 596
    08-03-2010, 12:12 AM Go to last post
  34. Courses on HVAC

    Started by iglehart, 08-02-2010 09:55 PM
    • Replies: 5
    • Views: 550
    08-03-2010, 12:05 AM Go to last post
  35. Compressor and Condensor Fan shutting down...

    Started by 8animals, 08-01-2010 11:17 PM
    compressor overheating
    • Replies: 11
    • Views: 1,030
    08-02-2010, 11:01 PM Go to last post
  36. undecided

    Started by russholden, 08-02-2010 06:16 PM
    • Replies: 3
    • Views: 413
    08-02-2010, 09:29 PM Go to last post
  37. Tweaking the Fan Speeds Lennox G61MPV

    Started by bluelogic, 08-01-2010 02:28 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 1,751
    08-02-2010, 08:41 PM Go to last post
  38. Good hvac repair

    Started by iglehart, 08-02-2010 06:57 PM
    • Replies: 4
    • Views: 547
    08-02-2010, 08:22 PM Go to last post
  39. What hints a good R410 AC installation

    Started by msowka, 05-28-2008 10:44 PM
    5 Pages
    1 2 3 4 5
    • Replies: 64
    • Views: 10,795
    08-02-2010, 08:22 PM Go to last post
  40. Help: 4 service calls, 2 different companies

    Started by bingcrosbyb, 08-02-2010 02:27 PM
    • Replies: 12
    • Views: 847
    08-02-2010, 08:14 PM Go to last post
    • Replies: 15
    • Views: 1,237
    08-02-2010, 07:15 PM Go to last post
  41. matching 2-ton condenser and 3-ton air handler

    Started by hvacques1, 08-01-2010 11:52 AM
    • Replies: 9
    • Views: 2,476
    08-02-2010, 07:05 PM Go to last post
  42. Sizing Return and Supply

    Started by skidoox800, 08-01-2010 10:39 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 1,456
    08-02-2010, 06:59 PM Go to last post
  43. replaceing 5 ton central ac

    Started by geese3, 08-02-2010 04:12 PM
    • Replies: 5
    • Views: 663
    08-02-2010, 05:01 PM Go to last post
  44. Copeland Scroll Compressor replacement

    Started by Rickrod3, 07-20-2010 08:34 AM
    • Replies: 4
    • Views: 1,197
    08-02-2010, 01:58 PM Go to last post
  45. Accuracy of Load Calculations

    Started by cycle, 08-01-2010 08:53 PM
    • Replies: 12
    • Views: 928
    08-02-2010, 01:58 PM Go to last post
  46. Duct sweating due to utility sink?

    Started by sastexan, 08-01-2010 12:03 AM
    • Replies: 8
    • Views: 1,293
    08-02-2010, 01:45 PM Go to last post
  47. Unico question: (Spacer Module??)

    Started by h_curtis, 08-01-2010 04:55 PM
    • Replies: 4
    • Views: 592
    08-02-2010, 01:03 PM Go to last post
  48. Trane XR15 Wth XV90 - please help

    Started by newac2010, 07-18-2010 04:07 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 5,051
    08-02-2010, 12:14 PM Go to last post

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