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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: 60,265
    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: 59,569
    11-15-2008, 11:40 PM Go to last post
  1. Normal Thread Normal Threads

  2. Coleman 7970-856 schematic

    Started by delangel22, 06-04-2011 03:16 PM
    • Replies: 0
    • Views: 870
    06-04-2011, 03:16 PM Go to last post
  3. add 2nd return or more supply?

    Started by flyguy1, 05-30-2011 02:17 PM
    3 Pages
    1 2 3
    • Replies: 27
    • Views: 3,898
    06-04-2011, 02:17 PM Go to last post
  4. Second Story AC

    Started by binindex, 06-01-2011 07:48 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,883
    06-04-2011, 01:15 PM Go to last post
    • Replies: 1
    • Views: 627
    06-04-2011, 12:43 PM Go to last post
  5. Testo 550

    Started by grumpy20716, 06-04-2011 07:56 AM
    • Replies: 2
    • Views: 515
    06-04-2011, 09:32 AM Go to last post
  6. Home not cooling properly!

    Started by HOMOWNER, 06-02-2011 05:54 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 1,938
    06-04-2011, 09:19 AM Go to last post
    • Replies: 5
    • Views: 2,247
    06-04-2011, 06:37 AM Go to last post
  7. How can I make my in-window AC more efficient?

    Started by CSS, 05-11-2011 06:13 PM
    2 Pages
    1 2
    • Replies: 25
    • Views: 9,121
    06-04-2011, 05:50 AM Go to last post
  8. Carrier Question size & btu

    Started by adamwhatley, 06-04-2011 12:35 AM
    • Replies: 1
    • Views: 685
    06-04-2011, 03:13 AM Go to last post
    • Replies: 6
    • Views: 3,800
    06-04-2011, 03:06 AM Go to last post
  9. Unusual compressor problem no one can diagnose

    Started by DWinTX, 06-01-2011 05:19 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 2,418
    06-04-2011, 02:48 AM Go to last post
  10. Lennox HP 29 reversing valve how to reset?

    Started by gregwargo, 06-03-2011 06:29 PM
    • Replies: 4
    • Views: 2,007
    06-03-2011, 10:58 PM Go to last post
  11. Filter drier

    Started by steve317, 06-03-2011 09:26 PM
    • Replies: 2
    • Views: 652
    06-03-2011, 09:45 PM Go to last post
  12. Question Sure Comfort or Goodman????

    Started by sandwichcreme, 06-01-2011 03:54 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 3,349
    06-03-2011, 09:27 PM Go to last post
  13. double wide air problem

    Started by huskerville, 05-27-2011 10:01 PM
    3 Pages
    1 2 3
    • Replies: 33
    • Views: 5,849
    06-03-2011, 08:43 PM Go to last post
  14. cfm from floor register

    Started by cold55, 06-03-2011 01:44 PM
    • Replies: 7
    • Views: 8,463
    06-03-2011, 08:42 PM Go to last post
  15. HVAC recomendations for 2 family rental

    Started by tranzparentl, 06-02-2011 11:14 AM
    • Replies: 4
    • Views: 561
    06-03-2011, 08:33 PM Go to last post
  16. Who is right?

    Started by oramos, 06-02-2011 10:32 PM
    • Replies: 10
    • Views: 1,178
    06-03-2011, 08:21 PM Go to last post
  17. Stuck at decision point...

    Started by NorthShore78, 05-31-2011 10:50 AM
    2 Pages
    1 2
    • Replies: 18
    • Views: 1,637
    06-03-2011, 08:02 PM Go to last post
  18. Replacing Residential System

    Started by schmidtjd, 06-02-2011 01:48 PM
    air conditioner, brands, cost, furnace replacement, maintenance contracts, quality, two stage vs one stage
    • Replies: 9
    • Views: 1,613
    06-03-2011, 07:27 PM Go to last post
  19. Thermostat Question

    Started by ^shane^, 06-03-2011 10:29 AM
    • Replies: 2
    • Views: 665
    06-03-2011, 03:34 PM Go to last post
  20. Help Please.....

    Started by PamL, 06-03-2011 01:05 PM
    • Replies: 2
    • Views: 528
    06-03-2011, 01:23 PM Go to last post
  21. Outside unit won't start without me banging on it

    Started by SeaJohn, 05-19-2011 10:45 AM
    3 Pages
    1 2 3
    • Replies: 29
    • Views: 3,054
    06-03-2011, 12:44 PM Go to last post
    • Replies: 0
    • Views: 806
    06-03-2011, 12:25 PM Go to last post
    • Replies: 2
    • Views: 4,720
    06-03-2011, 12:02 PM Go to last post
  22. Qualified AC Tech In NYC?

    Started by Agent_C, 06-03-2011 11:28 AM
    • Replies: 0
    • Views: 452
    06-03-2011, 11:28 AM Go to last post
  23. Help choosing a unit

    Started by Justin E., 06-03-2011 10:33 AM
    • Replies: 2
    • Views: 505
    06-03-2011, 11:27 AM Go to last post
  24. Question Trane Comfort R

    Started by jserge, 06-02-2011 10:38 PM
    • Replies: 12
    • Views: 2,883
    06-03-2011, 09:02 AM Go to last post
  25. Advice on AC system

    Started by rk05, 06-02-2011 11:16 AM
    • Replies: 5
    • Views: 881
    06-03-2011, 07:23 AM Go to last post
  26. Attic Fan Sizing

    Started by quaker_emu, 05-26-2011 01:09 PM
    2 Pages
    1 2
    • Replies: 25
    • Views: 2,346
    06-03-2011, 01:30 AM Go to last post
  27. AC repair sanity check

    Started by boarder11, 06-02-2011 12:59 PM
    • Replies: 11
    • Views: 1,703
    06-03-2011, 01:03 AM Go to last post
  28. Should I install Gable exhaust fan?

    Started by mpow540, 06-02-2011 07:48 AM
    • Replies: 7
    • Views: 8,137
    06-03-2011, 12:55 AM Go to last post
  29. Lennox Grill/Guard needed

    Started by madhat, 05-30-2011 05:02 PM
    • Replies: 4
    • Views: 996
    06-02-2011, 10:46 PM Go to last post
  30. Blower Setting for Dehumidification on 2 Stage HP

    Started by jocoman, 06-02-2011 09:34 PM
    • Replies: 4
    • Views: 672
    06-02-2011, 10:35 PM Go to last post
  31. 2 Stage Cooling CFM

    Started by ciucca, 06-02-2011 09:36 PM
    • Replies: 1
    • Views: 565
    06-02-2011, 09:46 PM Go to last post
  32. Older Carrier Fuse Location

    Started by sadieck, 06-02-2011 07:44 PM
    • Replies: 1
    • Views: 790
    06-02-2011, 07:57 PM Go to last post
  33. Big problem with AC unit ??

    Started by cvcman, 06-01-2011 05:06 PM
    • Replies: 4
    • Views: 601
    06-02-2011, 07:53 PM Go to last post
  34. Trane vs American Standard

    Started by rayjbad, 05-31-2011 08:41 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 2,742
    06-02-2011, 07:36 PM Go to last post
  35. Question 3 ton evaporator with 2 ton condenser

    Started by colmanpatrick, 05-29-2011 06:57 PM
    5 Pages
    1 2 3 4 5
    • Replies: 54
    • Views: 17,497
    06-02-2011, 07:08 PM Go to last post
  36. Confused any opinions?

    Started by lprice, 06-02-2011 01:03 AM
    • Replies: 8
    • Views: 629
    06-02-2011, 07:06 PM Go to last post
  37. Advice needed, defective furnace in house we are purchasing

    Started by konradsa, 05-30-2011 10:59 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 1,437
    06-02-2011, 07:01 PM Go to last post
    • Replies: 2
    • Views: 1,188
    06-02-2011, 06:31 PM Go to last post
  38. HEIL: A residential nightmare and a lesson to remember

    Started by Joseph Zimmerman, 06-01-2011 09:37 PM
    2 Pages
    1 2
    • Replies: 25
    • Views: 5,087
    06-02-2011, 04:29 PM Go to last post
  39. Question regarding Hunidity in a basement?

    Started by sandman512, 06-01-2011 10:06 PM
    • Replies: 6
    • Views: 649
    06-02-2011, 02:44 PM Go to last post
  40. carrier IFM issue

    Started by mrfreezealot, 06-02-2011 12:06 PM
    • Replies: 1
    • Views: 897
    06-02-2011, 01:16 PM Go to last post
  41. Is expansion valve required?

    Started by Sawboy, 06-01-2011 01:21 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 1,507
    06-02-2011, 12:23 PM Go to last post
  42. Air Handler Blower speed adjustment

    Started by vjj, 06-01-2011 06:53 PM
    • Replies: 4
    • Views: 3,934
    06-02-2011, 12:02 PM Go to last post
  43. Decibel level

    Started by g_friendly, 06-02-2011 11:34 AM
    • Replies: 0
    • Views: 795
    06-02-2011, 11:34 AM Go to last post
  44. Need Advise

    Started by mjeter, 06-01-2011 12:04 PM
    • Replies: 2
    • Views: 601
    06-02-2011, 11:14 AM Go to last post
  45. Can't find an air conditioner !!

    Started by guitarfish, 06-01-2011 08:05 PM
    • Replies: 2
    • Views: 571
    06-02-2011, 09:50 AM Go to last post

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