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: 63,907
    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: 63,977
    11-15-2008, 11:40 PM Go to last post
  1. Normal Thread Normal Threads

  2. Gore & global warming

    Started by fat bob, 03-01-2007 02:55 PM
    • Replies: 2
    • Views: 1,035
    03-01-2007, 11:23 PM Go to last post
  3. 5-Ton vs 4-Ton Unit?

    Started by albgoblue, 03-01-2007 05:18 PM
    • Replies: 7
    • Views: 5,610
    03-01-2007, 11:17 PM Go to last post
  4. oil leak in bryant fuel unit

    Started by Koralis, 03-01-2007 08:34 PM
    • Replies: 3
    • Views: 883
    03-01-2007, 09:17 PM Go to last post
  5. Hmm Plenum design question

    Started by satox, 02-28-2007 08:06 PM
    • Replies: 5
    • Views: 4,977
    03-01-2007, 06:13 PM Go to last post
  6. Thumbs up Professional Question

    Started by tcktech, 02-28-2007 10:26 AM
    • Replies: 4
    • Views: 992
    03-01-2007, 06:08 PM Go to last post
  7. Lightbulb Suggestion

    Started by roymcoy, 03-01-2007 12:51 PM
    • Replies: 12
    • Views: 1,438
    03-01-2007, 03:59 PM Go to last post
  8. Change indoor and outdoor or just outdoor?

    Started by atphvac, 02-22-2007 11:24 AM
    • Replies: 4
    • Views: 861
    03-01-2007, 03:47 PM Go to last post
  9. Which makes most sense?

    Started by arkansan, 02-27-2007 06:32 PM
    • Replies: 11
    • Views: 1,463
    03-01-2007, 03:41 PM Go to last post
  10. Carrier 38TDB036 AC Condenser

    Started by pioneerbear, 03-01-2007 12:49 PM
    • Replies: 1
    • Views: 1,726
    03-01-2007, 02:45 PM Go to last post
  11. Heat Pump Question

    Started by ablib, 02-07-2007 09:25 PM
    3 Pages
    1 2 3
    • Replies: 35
    • Views: 4,059
    03-01-2007, 02:20 PM Go to last post
  12. should we buy new system

    Started by sammy37, 03-01-2007 12:57 AM
    • Replies: 2
    • Views: 818
    03-01-2007, 02:06 PM Go to last post
  13. Lennox PureAir....pre-filter?

    Started by jaj1701, 02-20-2007 06:16 AM
    • Replies: 6
    • Views: 2,170
    03-01-2007, 12:54 PM Go to last post
  14. Unhappy Residential Split Problem?

    Started by Sintrix, 02-27-2007 02:56 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 2,140
    03-01-2007, 10:51 AM Go to last post
  15. which insulation is the best sound barrier?

    Started by Vivid, 02-27-2007 09:42 PM
    • Replies: 10
    • Views: 6,157
    03-01-2007, 09:42 AM Go to last post
  16. Heat pump problem

    Started by hvaccop, 02-27-2007 11:04 PM
    • Replies: 11
    • Views: 1,485
    03-01-2007, 08:47 AM Go to last post
  17. HVAC Calc - Window Work Around, cement, ec..)

    Started by danf58, 02-27-2007 02:01 AM
    • Replies: 9
    • Views: 1,046
    03-01-2007, 04:45 AM Go to last post
    • Replies: 8
    • Views: 1,471
    03-01-2007, 01:40 AM Go to last post
  18. hydronic system with a vent on the roof

    Started by deon1116, 02-24-2007 11:18 PM
    • Replies: 10
    • Views: 1,328
    03-01-2007, 01:33 AM Go to last post
  19. minimum outside temp for ac

    Started by dkoffler, 02-28-2007 10:55 PM
    • Replies: 3
    • Views: 944
    02-28-2007, 11:54 PM Go to last post
  20. Dual Fuel HP matchup with 80% Gas Furnace

    Started by martlet, 02-28-2007 12:24 PM
    • Replies: 10
    • Views: 1,091
    02-28-2007, 11:53 PM Go to last post
  21. Replacement of my 20 year old RUUD oil furnace

    Started by chicco, 02-28-2007 09:59 PM
    • Replies: 1
    • Views: 674
    02-28-2007, 11:40 PM Go to last post
  22. Errant Blower Motor

    Started by vawter78, 02-25-2007 04:11 PM
    • Replies: 7
    • Views: 1,047
    02-28-2007, 10:51 PM Go to last post
  23. Flow hood and ESP tests

    Started by mchild, 02-28-2007 06:22 PM
    • Replies: 9
    • Views: 2,578
    02-28-2007, 10:50 PM Go to last post
  24. Loud return air filter grill

    Started by mchild, 02-24-2007 06:48 PM
    3 Pages
    1 2 3
    • Replies: 28
    • Views: 5,053
    02-28-2007, 09:34 PM Go to last post
  25. Weighing in refridgerant charge

    Started by thorton, 02-28-2007 11:18 AM
    • Replies: 11
    • Views: 3,346
    02-28-2007, 08:40 PM Go to last post
  26. A/C Unit Filters

    Started by Graf, 02-22-2007 10:12 PM
    • Replies: 3
    • Views: 949
    02-28-2007, 08:29 PM Go to last post
  27. Confused Who is responsible for the problem?

    Started by wayne50, 02-27-2007 11:51 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 2,390
    02-28-2007, 07:38 PM Go to last post
  28. 38yxa fan cycling in heat mode

    Started by orlandotech, 02-21-2007 12:12 AM
    • Replies: 3
    • Views: 1,389
    02-28-2007, 07:23 PM Go to last post
  29. intermittent flame/gas cut off

    Started by rayleland, 02-28-2007 01:22 PM
    • Replies: 4
    • Views: 789
    02-28-2007, 06:56 PM Go to last post
  30. carrier dc blower

    Started by atozsvc, 02-28-2007 06:04 PM
    • Replies: 1
    • Views: 816
    02-28-2007, 06:45 PM Go to last post
  31. Fresh air

    Started by jl1, 02-23-2007 09:41 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 3,237
    02-28-2007, 06:23 PM Go to last post
  32. Is this installation quote competitive?

    Started by Hank_Hill, 02-27-2007 09:44 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 2,195
    02-28-2007, 03:22 PM Go to last post
  33. Issues with new geo-thermal groundsource unit

    Started by perennial, 12-27-2006 09:03 PM
    8 Pages
    1 2 3 4 5 6 ... 8
    • Replies: 99
    • Views: 10,834
    02-28-2007, 02:30 PM Go to last post
  34. hawaii indoor humidity control

    Started by ctm, 02-16-2007 11:58 AM
    2 Pages
    1 2
    • Replies: 14
    • Views: 2,804
    02-28-2007, 12:50 PM Go to last post
  35. Boiler Size/EDR Question

    Started by EasilyFound, 02-25-2007 09:01 PM
    • Replies: 2
    • Views: 827
    02-28-2007, 09:06 AM Go to last post
  36. Air becomes cold after awhile in heating mode, what can be a problem?

    Started by HPuser, 02-27-2007 09:48 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,521
    02-28-2007, 08:33 AM Go to last post
  37. Carrier Infinity - Fault 71 Thermal Cutout

    Started by eberrong, 01-07-2007 02:36 PM
    • Replies: 8
    • Views: 7,036
    02-28-2007, 01:54 AM Go to last post
  38. thermostat wiring

    Started by cdreece, 02-27-2007 09:59 PM
    • Replies: 6
    • Views: 1,386
    02-27-2007, 10:51 PM Go to last post
  39. outdoor temperature sensors - too many!

    Started by durhas, 02-22-2007 12:58 PM
    • Replies: 5
    • Views: 1,489
    02-27-2007, 10:44 PM Go to last post
  40. Exclamation Help

    Started by pdoane, 02-27-2007 10:06 PM
    • Replies: 2
    • Views: 923
    02-27-2007, 10:35 PM Go to last post
  41. Combustion smoke smell coming through vents

    Started by new furnace33, 02-23-2007 07:19 PM
    2 Pages
    1 2
    • Replies: 25
    • Views: 10,905
    02-27-2007, 09:59 PM Go to last post
  42. That Smell

    Started by wingerman, 02-27-2007 08:45 AM
    • Replies: 5
    • Views: 1,329
    02-27-2007, 09:43 PM Go to last post
  43. Flexible ducts

    Started by dgeiger, 01-21-2007 07:27 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 2,856
    02-27-2007, 08:51 PM Go to last post
  44. Carrier vs Bryant - help us decide please!

    Started by tkoran, 02-27-2007 12:24 PM
    • Replies: 10
    • Views: 2,908
    02-27-2007, 08:29 PM Go to last post
  45. Question about HVAC-Calc program

    Started by DumbEngineer, 02-26-2007 09:23 AM
    • Replies: 7
    • Views: 1,032
    02-27-2007, 07:42 PM Go to last post
    • Replies: 10
    • Views: 1,352
    02-27-2007, 06:42 PM Go to last post
  46. Aprilaire 8126 ventilator

    Started by 4davidf, 01-27-2007 03:26 PM
    • Replies: 2
    • Views: 1,006
    02-27-2007, 04:45 PM Go to last post
  47. Blend Air

    Started by mroy3, 02-27-2007 04:00 PM
    • Replies: 0
    • Views: 600
    02-27-2007, 04:00 PM Go to last post
  48. 2-Stage Lennox Furnace & Honeywell multistage stat

    Started by cabboud, 02-22-2007 03:47 PM
    • Replies: 10
    • Views: 2,726
    02-27-2007, 02:36 PM Go to last post
  49. fireplace

    Started by bigjcliff, 02-27-2007 01:46 AM
    • Replies: 1
    • Views: 717
    02-27-2007, 10:49 AM Go to last post

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