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: 64,542
    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: 64,625
    11-15-2008, 11:40 PM Go to last post
  1. Normal Thread Normal Threads

  2. questions on duct works in an older house,

    Started by 18wheeler, 12-14-2009 02:29 PM
    • Replies: 1
    • Views: 577
    12-14-2009, 02:48 PM Go to last post
    • Replies: 0
    • Views: 488
    12-14-2009, 12:34 PM Go to last post
  3. Furnace clean & check service?

    Started by adamsdp, 12-12-2009 04:51 PM
    2 Pages
    1 2
    • Replies: 23
    • Views: 2,233
    12-14-2009, 11:45 AM Go to last post
  4. Skuttle 90 humidifier - LISTEN!

    Started by Tang, 12-14-2009 11:26 AM
    skuttle, skuttle 90, skuttle 90sh squeak, skuttle noise
    • Replies: 0
    • Views: 974
    12-14-2009, 11:26 AM Go to last post
  5. Info for you docholiday

    Started by clopay, 12-12-2009 04:29 PM
    • Replies: 4
    • Views: 919
    12-14-2009, 11:12 AM Go to last post
  6. Cold Air Return Blowing Cold Air

    Started by ColdCalgarian, 12-13-2009 08:33 PM
    • Replies: 11
    • Views: 4,998
    12-14-2009, 06:55 AM Go to last post
  7. More on filtration

    Started by rChris, 11-30-2009 05:20 PM
    • Replies: 10
    • Views: 1,469
    12-14-2009, 01:08 AM Go to last post
  8. delayed ignition on ruud UGDA series

    Started by PeterSch, 12-13-2009 09:02 PM
    • Replies: 10
    • Views: 1,798
    12-14-2009, 12:02 AM Go to last post
    • Replies: 12
    • Views: 1,304
    12-13-2009, 10:49 PM Go to last post
  9. retrofit zoning

    Started by boho, 12-13-2009 05:49 PM
    a pleasant end to your mechanical problems
    • Replies: 3
    • Views: 3,967
    12-13-2009, 08:12 PM Go to last post
    • Replies: 17
    • Views: 4,076
    12-13-2009, 07:44 PM Go to last post
  10. HVAC Contractor installed wrong unit

    Started by becool55, 12-10-2009 12:28 PM
    3 Pages
    1 2 3
    • Replies: 29
    • Views: 4,875
    12-13-2009, 07:41 PM Go to last post
    • Replies: 6
    • Views: 1,175
    12-13-2009, 06:24 PM Go to last post
  11. Should I call a tech? Beckett afg oil furnace

    Started by Albertb, 12-10-2009 04:30 PM
    becket afg oil furnace
    • Replies: 7
    • Views: 1,269
    12-13-2009, 05:12 PM Go to last post
  12. Weil McLain Ultra Data Port

    Started by guho, 12-13-2009 02:24 AM
    • Replies: 2
    • Views: 710
    12-13-2009, 02:31 PM Go to last post
  13. t'couples & t'piles

    Started by WhoIsThat?, 12-12-2009 11:17 AM
    • Replies: 9
    • Views: 1,166
    12-13-2009, 02:16 PM Go to last post
  14. Heat pump issue?

    Started by DaCiscoKid, 12-13-2009 10:54 AM
    • Replies: 7
    • Views: 1,302
    12-13-2009, 01:17 PM Go to last post
  15. Goodman GMP-075 intermittent lighting

    Started by erik337, 12-12-2009 10:35 AM
    • Replies: 6
    • Views: 811
    12-13-2009, 01:00 PM Go to last post
  16. Question STUDENT'S QUESTION FOR THE EXPERTS

    Started by williamcongleto, 12-12-2009 01:57 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 2,099
    12-13-2009, 12:18 PM Go to last post
  17. New hvac: geothermal or package unit?

    Started by ncwillie, 12-12-2009 11:54 AM
    • Replies: 7
    • Views: 1,318
    12-13-2009, 12:05 PM Go to last post
  18. Rheem Classic 90 Plus issue

    Started by hudson73, 10-13-2007 09:32 AM
    2 Pages
    1 2
    • Replies: 18
    • Views: 13,060
    12-13-2009, 10:01 AM Go to last post
  19. heil gas furnace

    Started by bobndannmike, 12-11-2009 09:56 AM
    • Replies: 12
    • Views: 1,836
    12-13-2009, 07:46 AM Go to last post
  20. Fan will not manually activate

    Started by drahn, 12-11-2009 12:33 AM
    • Replies: 6
    • Views: 824
    12-13-2009, 07:26 AM Go to last post
    • Replies: 12
    • Views: 3,679
    12-13-2009, 07:20 AM Go to last post
  21. noisy new style taco zone valves

    Started by DAVE W, 12-12-2009 08:52 PM
    • Replies: 0
    • Views: 573
    12-12-2009, 08:52 PM Go to last post
  22. Fan Speed for Air Handler - Heat Pump

    Started by tony1963, 12-12-2009 12:50 PM
    • Replies: 5
    • Views: 6,368
    12-12-2009, 08:29 PM Go to last post
  23. Question Restrictions on Flex Duct in California?

    Started by Jason986, 12-11-2009 02:26 AM
    attic, california, crawlspace, flex duct
    • Replies: 7
    • Views: 2,631
    12-12-2009, 06:15 PM Go to last post
  24. system replacement options?

    Started by beejaydee, 11-28-2009 03:25 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 2,033
    12-12-2009, 04:19 PM Go to last post
  25. general steam humidifier

    Started by bigjohnsons34, 12-12-2009 02:44 PM
    • Replies: 1
    • Views: 522
    12-12-2009, 02:48 PM Go to last post
  26. Question best practices when installing linesets

    Started by charles2, 12-11-2009 08:40 PM
    • Replies: 7
    • Views: 1,263
    12-12-2009, 01:51 PM Go to last post
  27. Oversized Boiler

    Started by MoleculeMan, 12-12-2009 11:12 AM
    • Replies: 1
    • Views: 670
    12-12-2009, 01:27 PM Go to last post
  28. WTB Control Board

    Started by lilzane, 12-12-2009 01:26 PM
    • Replies: 0
    • Views: 496
    12-12-2009, 01:26 PM Go to last post
  29. Lennox XP16 or York Affinity 8T?

    Started by ggcampbell, 12-10-2009 04:06 AM
    2 Pages
    1 2
    • Replies: 20
    • Views: 3,680
    12-12-2009, 12:47 PM Go to last post
  30. Aux heat shuts off early

    Started by pepper3245, 12-07-2009 03:36 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 2,058
    12-12-2009, 12:38 PM Go to last post
  31. Pex is in slab, now for the hot water

    Started by sr_real, 12-07-2009 06:50 PM
    • Replies: 12
    • Views: 1,939
    12-12-2009, 12:35 PM Go to last post
  32. Air Purifier Question

    Started by lem2009, 12-12-2009 12:47 AM
    • Replies: 3
    • Views: 834
    12-12-2009, 11:47 AM Go to last post
  33. Repair or Replace?

    Started by cw_racefan, 12-10-2009 10:46 AM
    • Replies: 9
    • Views: 1,609
    12-12-2009, 11:06 AM Go to last post
    • Replies: 7
    • Views: 1,286
    12-12-2009, 12:27 AM Go to last post
  34. New Furnace Two Stage vs Two Stage with variable speed

    Started by cshah, 04-06-2008 06:19 PM
    4 Pages
    1 2 3 4
    • Replies: 39
    • Views: 34,808
    12-12-2009, 12:23 AM Go to last post
  35. Heater shuts down fast

    Started by Mike888, 12-09-2009 11:37 PM
    • Replies: 6
    • Views: 1,046
    12-11-2009, 11:43 PM Go to last post
  36. Bradford White Hot Water Tank

    Started by Blackened5150, 12-11-2009 07:32 PM
    • Replies: 5
    • Views: 814
    12-11-2009, 11:21 PM Go to last post
  37. Heat pump education

    Started by Hipaul, 12-08-2009 11:59 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 3,381
    12-11-2009, 11:19 PM Go to last post
  38. Lennox G71 Repeated Vent Calibration?

    Started by chaninator, 11-18-2009 02:23 PM
    4 Pages
    1 2 3 4
    • Replies: 39
    • Views: 8,457
    12-11-2009, 10:42 PM Go to last post
  39. am I saving any $$$ turning heat down at night

    Started by cvcman, 12-11-2009 09:53 PM
    • Replies: 8
    • Views: 1,129
    12-11-2009, 10:28 PM Go to last post
  40. Aux heat question..

    Started by speezer, 12-11-2009 09:31 PM
    • Replies: 2
    • Views: 550
    12-11-2009, 10:10 PM Go to last post
  41. Heil HVAC system

    Started by smallfish, 12-10-2009 09:57 PM
    • Replies: 3
    • Views: 875
    12-11-2009, 10:08 PM Go to last post
    • Replies: 6
    • Views: 1,623
    12-11-2009, 04:37 PM Go to last post
  42. Zonex DTHP4A not locking out HP at setpoint

    Started by dn0121, 12-11-2009 04:33 PM
    • Replies: 0
    • Views: 557
    12-11-2009, 04:33 PM Go to last post
    • Replies: 5
    • Views: 875
    12-11-2009, 03:28 PM Go to last post

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