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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: 55,103
    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: 53,706
    11-15-2008, 11:40 PM Go to last post
  1. Normal Thread Normal Threads

  2. Lennox G71 and comfortsense 7000

    Started by nukepiper, 01-04-2010 09:13 PM
    • Replies: 4
    • Views: 768
    01-05-2010, 10:20 PM Go to last post
    • Replies: 10
    • Views: 2,743
    01-05-2010, 09:43 PM Go to last post
  3. gas system upgrade

    Started by fritzl, 01-05-2010 09:19 PM
    • Replies: 0
    • Views: 403
    01-05-2010, 09:19 PM Go to last post
  4. Temp Spreads in seperate zones

    Started by jeepgrady, 01-04-2010 10:34 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 925
    01-05-2010, 08:38 PM Go to last post
  5. AC Solution for Large Custom Home

    Started by cowen, 01-05-2010 02:11 PM
    • Replies: 5
    • Views: 772
    01-05-2010, 08:15 PM Go to last post
  6. Quality duel fuel hardware

    Started by djp0623, 01-05-2010 07:56 PM
    • Replies: 0
    • Views: 408
    01-05-2010, 07:56 PM Go to last post
  7. Crawl Space Duct Question

    Started by foghat81, 01-05-2010 02:38 PM
    • Replies: 3
    • Views: 749
    01-05-2010, 05:42 PM Go to last post
  8. Thermostat Placement

    Started by BJDewar, 01-05-2010 04:21 PM
    • Replies: 2
    • Views: 1,015
    01-05-2010, 05:00 PM Go to last post
    • Replies: 2
    • Views: 2,069
    01-05-2010, 03:42 PM Go to last post
  9. Keep sun off outside unit??

    Started by acroy, 01-04-2010 01:09 PM
    • Replies: 9
    • Views: 1,659
    01-05-2010, 01:35 PM Go to last post
  10. Oil vs Propane Hot Water Heat in Long Island

    Started by adkhkr, 01-04-2010 10:56 AM
    • Replies: 11
    • Views: 1,872
    01-05-2010, 12:25 PM Go to last post
  11. Dual HVAC efficientcy question

    Started by tbontboc, 01-05-2010 11:08 AM
    • Replies: 1
    • Views: 519
    01-05-2010, 11:35 AM Go to last post
  12. HVAC Cold Air Intake Freezing

    Started by OHLand, 01-03-2010 09:14 PM
    • Replies: 7
    • Views: 1,752
    01-05-2010, 08:14 AM Go to last post
  13. Question Older Lennox question

    Started by Cyburn777, 01-04-2010 08:41 AM
    • Replies: 3
    • Views: 894
    01-05-2010, 07:26 AM Go to last post
  14. Confused Lennox G71MPP - How can I tell if it's running in variable mode?

    Started by elgoosh, 10-14-2009 11:45 PM
    5 Pages
    1 2 3 4 5
    • Replies: 54
    • Views: 14,117
    01-05-2010, 06:34 AM Go to last post
  15. G-Wire on a stat

    Started by Chris75, 01-04-2010 10:10 PM
    • Replies: 5
    • Views: 738
    01-04-2010, 11:53 PM Go to last post
  16. Lennox G61 EAC off on 2nd stage heat

    Started by stebs, 01-04-2010 07:02 PM
    • Replies: 1
    • Views: 492
    01-04-2010, 11:42 PM Go to last post
    • Replies: 4
    • Views: 4,688
    01-04-2010, 11:19 PM Go to last post
  17. Moving Air throughout the House

    Started by Triton46, 12-22-2009 06:52 PM
    21 Pages
    1 2 3 4 5 6 ... 21
    • Replies: 266
    • Views: 17,291
    01-04-2010, 10:54 PM Go to last post
  18. Hmm Aprilaire 600 vs. Honeywell Truesteam

    Started by tomwk, 12-30-2009 06:30 PM
    • Replies: 11
    • Views: 4,746
    01-04-2010, 09:16 PM Go to last post
  19. Run Time Monitor

    Started by jdb52, 01-02-2010 09:18 PM
    2 Pages
    1 2
    • Replies: 21
    • Views: 2,523
    01-04-2010, 08:24 PM Go to last post
  20. How do I know what the balance point is set

    Started by usmcvet87, 01-03-2010 03:12 PM
    • Replies: 5
    • Views: 1,078
    01-04-2010, 08:08 PM Go to last post
  21. PTAC info

    Started by coolchester1, 01-04-2010 03:34 PM
    • Replies: 2
    • Views: 511
    01-04-2010, 08:07 PM Go to last post
  22. new system coming..feedback and comments?

    Started by greenbeast, 01-04-2010 07:51 PM
    • Replies: 1
    • Views: 462
    01-04-2010, 08:02 PM Go to last post
  23. Question Reversible ducts for 2-story houses

    Started by dbooksta, 01-03-2010 12:29 PM
    • Replies: 6
    • Views: 1,278
    01-04-2010, 07:29 PM Go to last post
  24. Area / Perimeter Calc

    Started by unclebingo, 01-03-2010 05:40 PM
    area, calc, perimeter
    • Replies: 1
    • Views: 593
    01-04-2010, 02:42 PM Go to last post
    • Replies: 7
    • Views: 1,375
    01-04-2010, 10:38 AM Go to last post
  25. Aux vs Emergency heat

    Started by northern_comfort, 12-08-2006 08:59 PM
    • Replies: 9
    • Views: 21,358
    01-04-2010, 09:46 AM Go to last post
  26. ThermoPride OH6 -Riello Which nozzle?

    Started by Fly2High, 12-31-2009 12:33 PM
    • Replies: 9
    • Views: 2,004
    01-04-2010, 08:54 AM Go to last post
  27. Confused MUNCHKIN

    Started by nikkido, 11-04-2009 12:43 PM
    • Replies: 9
    • Views: 1,671
    01-04-2010, 08:24 AM Go to last post
  28. Goodman GMS9 ignition failure

    Started by radiodoctor, 01-03-2010 12:58 AM
    3 Pages
    1 2 3
    • Replies: 34
    • Views: 3,717
    01-04-2010, 07:27 AM Go to last post
    • Replies: 8
    • Views: 748
    01-04-2010, 07:18 AM Go to last post
  29. Kaiser Indoor AC System?

    Started by klabkebash, 01-04-2010 01:59 AM
    • Replies: 0
    • Views: 390
    01-04-2010, 01:59 AM Go to last post
  30. Question Best nat/propane gas 95% modulating boiler

    Started by t2, 11-24-2009 08:05 AM
    • Replies: 10
    • Views: 2,524
    01-04-2010, 12:20 AM Go to last post
    • Replies: 1
    • Views: 804
    01-03-2010, 09:52 PM Go to last post
  31. Need to replace current system...advice please

    Started by Crue2001, 01-03-2010 02:36 AM
    • Replies: 11
    • Views: 1,064
    01-03-2010, 08:00 PM Go to last post
    • Replies: 5
    • Views: 599
    01-03-2010, 07:47 PM Go to last post
  32. York Tech Lit

    Started by TechIntense, 01-02-2010 05:56 PM
    • Replies: 3
    • Views: 805
    01-03-2010, 05:58 PM Go to last post
  33. Heat Pump Emergency Heat

    Started by mjkovach, 01-02-2010 10:28 PM
    2 Pages
    1 2
    • Replies: 24
    • Views: 3,817
    01-03-2010, 05:38 PM Go to last post
  34. Help Please-York Heat Pump story

    Started by Jehnm, 01-03-2010 05:07 PM
    • Replies: 1
    • Views: 657
    01-03-2010, 05:22 PM Go to last post
  35. lennox heat pump

    Started by marc naumoff, 01-03-2010 10:41 AM
    • Replies: 3
    • Views: 686
    01-03-2010, 04:50 PM Go to last post
  36. air return

    Started by salv97, 01-02-2010 05:26 PM
    • Replies: 9
    • Views: 967
    01-03-2010, 03:33 PM Go to last post
  37. Ducane defrost codes

    Started by 4dblnkldude, 01-02-2010 09:33 PM
    • Replies: 4
    • Views: 1,824
    01-03-2010, 02:48 PM Go to last post
  38. Unhappy Thermostat blows Cap when I turn heat on

    Started by hvacbratt, 12-10-2009 09:49 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,230
    01-03-2010, 01:53 PM Go to last post
  39. low voltage fuse

    Started by bullnc5, 12-29-2009 11:38 AM
    3 Pages
    1 2 3
    • Replies: 32
    • Views: 3,271
    01-03-2010, 01:36 PM Go to last post
  40. Furnace keeps cycling

    Started by Tazanitefoxy, 01-01-2010 11:46 PM
    3 Pages
    1 2 3
    • Replies: 32
    • Views: 3,645
    01-03-2010, 01:32 PM Go to last post
  41. Heat pump sizing in Boston area

    Started by HVAC Custom Air, 01-02-2010 11:00 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,362
    01-03-2010, 11:06 AM Go to last post
  42. Ready to get quotes on new system Houston

    Started by q1100q, 01-03-2010 09:52 AM
    • Replies: 0
    • Views: 378
    01-03-2010, 09:52 AM Go to last post
    • Replies: 8
    • Views: 850
    01-03-2010, 08:52 AM Go to last post
  43. Furnace Placement clearances

    Started by avtck, 12-30-2009 12:50 AM
    • Replies: 11
    • Views: 8,511
    01-03-2010, 03:00 AM Go to last post

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