1. Announcement:
    Poll Dance !!
    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

    • Replies: 0
    • Views: 59,206
    10-31-2011, 07:32 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: 58,278
    11-15-2008, 11:40 PM Go to last post
  1. Normal Thread Normal Threads

  2. Wrong freon in unit. was told its fine.

    Started by skidoox800, 08-04-2010 02:42 PM
    2 Pages
    1 2
    • Replies: 22
    • Views: 7,329
    08-04-2010, 05:50 PM Go to last post
  3. Why "Building Science"?

    Started by tipsrfine, 08-04-2010 02:25 PM
    • Replies: 3
    • Views: 767
    08-04-2010, 05:27 PM Go to last post
  4. Retrofitting a New Cold Air Return Vent

    Started by djjtox, 08-02-2010 01:11 PM
    3 Pages
    1 2 3
    • Replies: 26
    • Views: 9,106
    08-04-2010, 05:25 PM Go to last post
  5. Rheem vs Carrier - which one to choose

    Started by rongshengfang, 08-04-2010 02:35 PM
    • Replies: 1
    • Views: 684
    08-04-2010, 03:48 PM Go to last post
    • Replies: 8
    • Views: 20,217
    08-04-2010, 02:35 PM Go to last post
  6. Frown HVAC replace coil or new unit?

    Started by iglehart, 08-02-2010 05:37 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,776
    08-04-2010, 01:49 PM Go to last post
  7. Goodman AH Coils...

    Started by jsherrill77, 07-30-2010 09:40 PM
    2 Pages
    1 2
    • Replies: 21
    • Views: 3,491
    08-04-2010, 01:08 PM Go to last post
  8. 80% furnace venting

    Started by dmd-marc, 08-03-2010 10:19 PM
    • Replies: 6
    • Views: 3,405
    08-04-2010, 11:58 AM Go to last post
  9. air sealing the attic

    Started by geoss54, 07-30-2010 04:33 PM
    • Replies: 11
    • Views: 2,342
    08-04-2010, 11:30 AM Go to last post
  10. Static Pressure Decrease????

    Started by swampboy, 08-03-2010 11:52 PM
    • Replies: 2
    • Views: 829
    08-04-2010, 07:05 AM Go to last post
  11. Exclamation 5 Ton 19SER outside with 4 ton inside questions?????

    Started by cajungrav, 07-29-2010 12:36 AM
    3 Pages
    1 2 3
    • Replies: 35
    • Views: 3,615
    08-04-2010, 06:56 AM Go to last post
  12. cheap air conditioners

    Started by plee, 08-03-2010 08:50 PM
    • Replies: 9
    • Views: 1,076
    08-04-2010, 12:10 AM Go to last post
  13. Gaps around the blower - is this normal?

    Started by hobobobo, 08-03-2010 09:54 PM
    • Replies: 3
    • Views: 802
    08-03-2010, 10:36 PM Go to last post
  14. Goodman DSXC

    Started by Jshanl, 04-22-2010 07:05 PM
    • Replies: 6
    • Views: 2,245
    08-03-2010, 10:36 PM Go to last post
  15. Questions on Carrier Heat Pump Options?

    Started by teaysvalley, 08-03-2010 10:53 AM
    • Replies: 7
    • Views: 1,843
    08-03-2010, 09:48 PM Go to last post
  16. Confused A Coil replacement gone wrong, help!

    Started by Ikavelli, 07-30-2010 06:51 PM
    2 Pages
    1 2
    coil, freon, leak repair, lennox, low
    • Replies: 13
    • Views: 5,224
    08-03-2010, 09:21 PM Go to last post
  17. Dometic Roof A/C

    Started by derek1218, 08-03-2010 07:45 PM
    • Replies: 2
    • Views: 698
    08-03-2010, 08:36 PM Go to last post
  18. Air filter size for 2004 Trane?

    Started by tealboy1, 08-03-2010 06:35 PM
    • Replies: 7
    • Views: 1,143
    08-03-2010, 07:33 PM Go to last post
  19. Forced air fan (??)

    Started by BoilerHorn, 08-02-2010 09:14 PM
    • Replies: 5
    • Views: 815
    08-03-2010, 07:30 PM Go to last post
    • Replies: 10
    • Views: 2,916
    08-03-2010, 06:28 PM Go to last post
  20. Load Calc Problems in HVAC-Calc

    Started by DavidNJ, 08-03-2010 05:28 PM
    • Replies: 1
    • Views: 646
    08-03-2010, 06:22 PM Go to last post
  21. Proposed solutions to current undersized ductwork...

    Started by tomwk, 08-02-2010 03:31 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 2,137
    08-03-2010, 06:03 PM Go to last post
  22. Installation of line to drain furnace condensate

    Started by cycle, 08-01-2010 06:46 PM
    3 Pages
    1 2 3
    • Replies: 30
    • Views: 11,259
    08-03-2010, 05:22 PM Go to last post
  23. Evolution Infinity Control thermostat installation

    Started by hvacques1, 08-02-2010 06:23 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 4,107
    08-03-2010, 04:15 PM Go to last post
  24. fed tax on mini splits

    Started by coolmen, 08-02-2010 11:29 AM
    • Replies: 2
    • Views: 666
    08-03-2010, 02:56 PM Go to last post
  25. Anemometer?

    Started by tomwk, 08-03-2010 11:16 AM
    • Replies: 6
    • Views: 4,225
    08-03-2010, 02:37 PM Go to last post
  26. two questions about central air-conditioning?

    Started by ttheodore, 08-03-2010 12:28 AM
    2 Pages
    1 2
    • Replies: 16
    • Views: 2,578
    08-03-2010, 01:38 PM Go to last post
  27. What Is The Size of the Smallest Zone in a Carrier ICS System?

    Started by DavidNJ, 06-24-2010 06:31 AM
    4 Pages
    1 2 3 4
    • Replies: 47
    • Views: 4,782
    08-03-2010, 01:34 PM Go to last post
  28. GE 6100 series - Freeze and Heat Sentinel

    Started by mycor, 07-30-2010 04:56 PM
    • Replies: 4
    • Views: 1,765
    08-03-2010, 11:42 AM Go to last post
  29. HELP: Warranty Service on a Whirlpool unit

    Started by perrybucsdad, 08-02-2010 03:06 PM
    • Replies: 7
    • Views: 813
    08-03-2010, 09:58 AM Go to last post
  30. Question TXV question

    Started by Hussar8, 08-02-2010 03:22 PM
    • Replies: 5
    • Views: 1,358
    08-03-2010, 08:46 AM Go to last post
  31. txv help

    Started by frostbite 1975, 08-02-2010 10:17 PM
    • Replies: 3
    • Views: 764
    08-02-2010, 11:12 PM Go to last post
  32. Courses on HVAC

    Started by iglehart, 08-02-2010 08:55 PM
    • Replies: 5
    • Views: 724
    08-02-2010, 11:05 PM Go to last post
  33. Compressor and Condensor Fan shutting down...

    Started by 8animals, 08-01-2010 10:17 PM
    compressor overheating
    • Replies: 11
    • Views: 1,624
    08-02-2010, 10:01 PM Go to last post
  34. undecided

    Started by russholden, 08-02-2010 05:16 PM
    • Replies: 3
    • Views: 588
    08-02-2010, 08:29 PM Go to last post
  35. Tweaking the Fan Speeds Lennox G61MPV

    Started by bluelogic, 08-01-2010 01:28 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 2,767
    08-02-2010, 07:41 PM Go to last post
  36. Good hvac repair

    Started by iglehart, 08-02-2010 05:57 PM
    • Replies: 4
    • Views: 808
    08-02-2010, 07:22 PM Go to last post
  37. What hints a good R410 AC installation

    Started by msowka, 05-28-2008 09:44 PM
    5 Pages
    1 2 3 4 5
    • Replies: 64
    • Views: 13,848
    08-02-2010, 07:22 PM Go to last post
  38. Help: 4 service calls, 2 different companies

    Started by bingcrosbyb, 08-02-2010 01:27 PM
    • Replies: 12
    • Views: 1,164
    08-02-2010, 07:14 PM Go to last post
    • Replies: 15
    • Views: 1,800
    08-02-2010, 06:15 PM Go to last post
  39. matching 2-ton condenser and 3-ton air handler

    Started by hvacques1, 08-01-2010 10:52 AM
    • Replies: 9
    • Views: 3,115
    08-02-2010, 06:05 PM Go to last post
  40. Sizing Return and Supply

    Started by skidoox800, 08-01-2010 09:39 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 2,021
    08-02-2010, 05:59 PM Go to last post
  41. replaceing 5 ton central ac

    Started by geese3, 08-02-2010 03:12 PM
    • Replies: 5
    • Views: 973
    08-02-2010, 04:01 PM Go to last post
  42. Copeland Scroll Compressor replacement

    Started by Rickrod3, 07-20-2010 07:34 AM
    • Replies: 4
    • Views: 1,732
    08-02-2010, 12:58 PM Go to last post
  43. Accuracy of Load Calculations

    Started by cycle, 08-01-2010 07:53 PM
    • Replies: 12
    • Views: 1,296
    08-02-2010, 12:58 PM Go to last post
  44. Duct sweating due to utility sink?

    Started by sastexan, 07-31-2010 11:03 PM
    • Replies: 8
    • Views: 1,839
    08-02-2010, 12:45 PM Go to last post
  45. Unico question: (Spacer Module??)

    Started by h_curtis, 08-01-2010 03:55 PM
    • Replies: 4
    • Views: 797
    08-02-2010, 12:03 PM Go to last post
  46. Trane XR15 Wth XV90 - please help

    Started by newac2010, 07-18-2010 03:07 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 6,287
    08-02-2010, 11:14 AM Go to last post
  47. Trane XL15i vs. XR15

    Started by JNeilWix, 05-08-2010 10:36 AM
    3 Pages
    1 2 3
    • Replies: 38
    • Views: 24,341
    08-02-2010, 10:22 AM Go to last post
  48. Bubble wrap for ducts

    Started by db_99, 07-01-2010 08:49 AM
    2 Pages
    1 2
    • Replies: 17
    • Views: 7,741
    08-02-2010, 09:59 AM Go to last post

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