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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: A must read for all members...Who can reply to the AOP area

    Started by Dad, 10-31-2011 07:32 PM
    • Replies: 0
    • Views: 45,166
    10-31-2011, 07:32 PM Go to last post
  2. Angry Sticky Thread Sticky: >>READ THIS FIRST<< NO DIY? Why NOT??

    Started by Dad, 11-15-2008 10:40 PM
    • Replies: 0
    • Views: 45,556
    11-15-2008, 10:40 PM Go to last post
  1. Inline duct fan control

    Started by kokenfarm, 08-28-2013 09:28 PM
    • Replies: 1
    • Views: 326
    08-28-2013, 10:04 PM Go to last post
  2. Lennox

    Started by capnapa, 08-28-2013 06:50 PM
    • Replies: 4
    • Views: 359
    08-28-2013, 09:42 PM Go to last post
  3. Confused Copper corrosion in AC unit

    Started by oceanrunner, 08-27-2013 11:55 PM
    • Replies: 1
    • Views: 356
    08-28-2013, 09:28 PM Go to last post
  4. How to wire One A/C unit with 2 switched thermosats

    Started by Denjy, 08-25-2013 03:48 PM
    2 Pages
    1 2
    • Replies: 24
    • Views: 1,123
    08-28-2013, 09:23 PM Go to last post
    • Replies: 12
    • Views: 654
    08-28-2013, 09:08 PM Go to last post
  5. Directional floor supply?

    Started by Bluebaru, 08-26-2013 06:17 PM
    • Replies: 3
    • Views: 429
    08-28-2013, 08:46 PM Go to last post
  6. Known issues with York compressors??? Only lasting one year??!?!?

    Started by Gritbob, 08-22-2013 12:47 PM
    3 Pages
    1 2 3
    • Replies: 26
    • Views: 1,316
    08-28-2013, 08:46 PM Go to last post
  7. Looking for older Lennox 3ton air condiitoner

    Started by Hansen, 08-28-2013 08:29 PM
    • Replies: 2
    • Views: 241
    08-28-2013, 08:45 PM Go to last post
    • Replies: 14
    • Views: 1,972
    08-28-2013, 08:01 PM Go to last post
  8. service AC now or after winter

    Started by central nj, 08-28-2013 07:17 PM
    • Replies: 1
    • Views: 211
    08-28-2013, 07:21 PM Go to last post
  9. ECO upgrade packages

    Started by TONEILL60, 08-28-2013 03:52 PM
    • Replies: 7
    • Views: 285
    08-28-2013, 06:23 PM Go to last post
  10. How Long (really!) Do HVAC Units Last??

    Started by Keepalowprofile, 08-28-2013 03:39 PM
    • Replies: 0
    • Views: 330
    08-28-2013, 03:39 PM Go to last post
  11. unique HVAC--sport court barn--please help

    Started by dpschuste, 08-26-2013 12:04 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 911
    08-28-2013, 11:34 AM Go to last post
  12. AIR FLOW ISSUE

    Started by ccnap, 08-27-2013 09:25 AM
    • Replies: 5
    • Views: 447
    08-28-2013, 09:06 AM Go to last post
  13. wrong size duct work

    Started by derrickstrong, 08-27-2013 09:15 PM
    • Replies: 5
    • Views: 475
    08-28-2013, 05:57 AM Go to last post
  14. Looking for advice on 2-furnace house

    Started by signal15, 08-26-2013 04:33 PM
    • Replies: 4
    • Views: 408
    08-28-2013, 02:11 AM Go to last post
  15. advice on new furnace and ductwork

    Started by blackdragon72, 08-27-2013 07:54 PM
    • Replies: 2
    • Views: 328
    08-28-2013, 12:08 AM Go to last post
  16. Question screening around heat pumps

    Started by ehjones, 08-27-2013 10:53 AM
    • Replies: 5
    • Views: 393
    08-27-2013, 10:54 PM Go to last post
  17. Honeywell zone damper whistles

    Started by jrunner01, 08-27-2013 09:31 PM
    • Replies: 0
    • Views: 328
    08-27-2013, 09:31 PM Go to last post
  18. New heat pump needed??

    Started by packy, 08-22-2013 03:36 PM
    • Replies: 2
    • Views: 302
    08-27-2013, 08:12 PM Go to last post
  19. Need Advice

    Started by Steve2013, 08-21-2013 08:08 AM
    4 Pages
    1 2 3 4
    • Replies: 41
    • Views: 1,975
    08-27-2013, 08:02 PM Go to last post
  20. using non-licensed tech to replace unit - considerations

    Started by cbc58, 08-26-2013 03:04 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 1,086
    08-27-2013, 02:36 PM Go to last post
  21. MH Packaged Unit Problems

    Started by heavytank2, 07-18-2011 10:00 PM
    • Replies: 2
    • Views: 521
    08-27-2013, 12:28 PM Go to last post
    • Replies: 2
    • Views: 214
    08-27-2013, 12:19 PM Go to last post
  22. Confused on new boiler options, help?

    Started by Coldinbrookline, 08-27-2013 11:27 AM
    • Replies: 0
    • Views: 182
    08-27-2013, 11:27 AM Go to last post
  23. how to tell if AC switches to second-stage

    Started by rk05, 08-26-2013 06:42 AM
    • Replies: 5
    • Views: 429
    08-27-2013, 06:37 AM Go to last post
  24. Help with older Heil AC unit

    Started by CRMinn, 08-25-2013 03:05 PM
    • Replies: 8
    • Views: 426
    08-26-2013, 10:51 PM Go to last post
  25. Fresh Air Intake question

    Started by clllclal, 08-25-2013 12:42 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 907
    08-26-2013, 09:35 PM Go to last post
    • Replies: 3
    • Views: 450
    08-26-2013, 05:05 PM Go to last post
  26. Spacepak newbie question and filter help

    Started by djusmc03, 08-26-2013 04:31 PM
    • Replies: 0
    • Views: 207
    08-26-2013, 04:31 PM Go to last post
  27. Residential Zone Control

    Started by KnoxCJ6, 08-26-2013 02:54 PM
    • Replies: 2
    • Views: 259
    08-26-2013, 03:55 PM Go to last post
  28. MiniSplit Filter Recommendation

    Started by jad3675, 08-26-2013 01:13 PM
    • Replies: 0
    • Views: 229
    08-26-2013, 01:13 PM Go to last post
  29. HELP Central Air Freezing

    Started by godschld7777, 08-26-2013 10:49 AM
    • Replies: 2
    • Views: 309
    08-26-2013, 11:20 AM Go to last post
  30. Noritz tankless heater

    Started by Mashwe, 08-26-2013 05:06 AM
    • Replies: 2
    • Views: 231
    08-26-2013, 06:52 AM Go to last post
  31. Zoning Question - New system installed

    Started by alumiu67, 06-23-2013 11:02 PM
    • Replies: 6
    • Views: 641
    08-26-2013, 06:44 AM Go to last post
  32. Does seer rating drop with age?

    Started by packy, 08-24-2013 12:00 AM
    2 Pages
    1 2
    • Replies: 21
    • Views: 1,131
    08-26-2013, 06:42 AM Go to last post
  33. Whole House Dehumidifier

    Started by andrew1985, 08-25-2013 08:47 PM
    dehumidification, whole house
    • Replies: 1
    • Views: 334
    08-26-2013, 06:26 AM Go to last post
    • Replies: 11
    • Views: 605
    08-25-2013, 10:22 PM Go to last post
  34. Evap orientation in handler?

    Started by branded, 08-24-2013 06:32 PM
    4 Pages
    1 2 3 4
    • Replies: 39
    • Views: 1,279
    08-25-2013, 10:17 PM Go to last post
  35. I have a mess and I want to clean it up! (Long)

    Started by Jwil6902, 08-25-2013 12:17 PM
    • Replies: 2
    • Views: 374
    08-25-2013, 10:04 PM Go to last post
  36. No returns

    Started by Canadiana, 08-25-2013 05:22 AM
    • Replies: 11
    • Views: 576
    08-25-2013, 09:10 PM Go to last post
  37. Trane Heat pumps.

    Started by packy, 08-24-2013 07:20 PM
    • Replies: 6
    • Views: 718
    08-25-2013, 07:46 PM Go to last post
  38. Number of condensate pumps

    Started by toxicool, 08-25-2013 02:42 PM
    • Replies: 6
    • Views: 366
    08-25-2013, 07:00 PM Go to last post
    • Replies: 8
    • Views: 519
    08-25-2013, 03:32 PM Go to last post
    • Replies: 6
    • Views: 432
    08-25-2013, 02:56 PM Go to last post
    • Replies: 6
    • Views: 1,004
    08-25-2013, 02:11 PM Go to last post
  39. York nomamclature

    Started by mankid, 08-25-2013 10:34 AM
    • Replies: 1
    • Views: 298
    08-25-2013, 12:04 PM Go to last post
    • Replies: 7
    • Views: 444
    08-25-2013, 10:45 AM Go to last post
  40. Multihorse condenser fan motor

    Started by qule69, 08-24-2013 01:45 AM
    2 Pages
    1 2
    • Replies: 20
    • Views: 835
    08-25-2013, 07:25 AM Go to last post

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