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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

    Title / Thread Starter Replies / Views Last Post By
    • Replies: 0
    • Views: 49,401
    10-31-2011, 08:32 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: 48,913
    11-15-2008, 11:40 PM Go to last post
  1. Normal Thread Normal Threads

    Title / Thread Starter Replies / Views Last Post By
  2. 5-Ton vs 4-Ton Unit?

    Started by albgoblue, 03-01-2007 05:18 PM
    • Replies: 7
    • Views: 4,420
    03-01-2007, 11:17 PM Go to last post
  3. oil leak in bryant fuel unit

    Started by Koralis, 03-01-2007 08:34 PM
    • Replies: 3
    • Views: 658
    03-01-2007, 09:17 PM Go to last post
  4. Hmm Plenum design question

    Started by satox, 02-28-2007 08:06 PM
    • Replies: 5
    • Views: 4,354
    03-01-2007, 06:13 PM Go to last post
  5. Thumbs up Professional Question

    Started by tcktech, 02-28-2007 10:26 AM
    • Replies: 4
    • Views: 738
    03-01-2007, 06:08 PM Go to last post
  6. Lightbulb Suggestion

    Started by roymcoy, 03-01-2007 12:51 PM
    • Replies: 12
    • Views: 863
    03-01-2007, 03:59 PM Go to last post
  7. Change indoor and outdoor or just outdoor?

    Started by atphvac, 02-22-2007 11:24 AM
    • Replies: 4
    • Views: 591
    03-01-2007, 03:47 PM Go to last post
  8. Which makes most sense?

    Started by arkansan, 02-27-2007 06:32 PM
    • Replies: 11
    • Views: 798
    03-01-2007, 03:41 PM Go to last post
  9. Carrier 38TDB036 AC Condenser

    Started by pioneerbear, 03-01-2007 12:49 PM
    • Replies: 1
    • Views: 1,018
    03-01-2007, 02:45 PM Go to last post
  10. Heat Pump Question

    Started by ablib, 02-07-2007 09:25 PM
    3 Pages
    1 2 3
    • Replies: 35
    • Views: 3,035
    03-01-2007, 02:20 PM Go to last post
  11. should we buy new system

    Started by sammy37, 03-01-2007 12:57 AM
    • Replies: 2
    • Views: 569
    03-01-2007, 02:06 PM Go to last post
  12. Lennox PureAir....pre-filter?

    Started by jaj1701, 02-20-2007 06:16 AM
    • Replies: 6
    • Views: 1,561
    03-01-2007, 12:54 PM Go to last post
  13. Unhappy Residential Split Problem?

    Started by Sintrix, 02-27-2007 02:56 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 1,507
    03-01-2007, 10:51 AM Go to last post
  14. which insulation is the best sound barrier?

    Started by Vivid, 02-27-2007 09:42 PM
    • Replies: 10
    • Views: 3,904
    03-01-2007, 09:42 AM Go to last post
  15. Heat pump problem

    Started by hvaccop, 02-27-2007 11:04 PM
    • Replies: 11
    • Views: 981
    03-01-2007, 08:47 AM Go to last post
  16. HVAC Calc - Window Work Around, cement, ec..)

    Started by danf58, 02-27-2007 02:01 AM
    • Replies: 9
    • Views: 755
    03-01-2007, 04:45 AM Go to last post
    • Replies: 8
    • Views: 887
    03-01-2007, 01:40 AM Go to last post
  17. hydronic system with a vent on the roof

    Started by deon1116, 02-24-2007 11:18 PM
    • Replies: 10
    • Views: 829
    03-01-2007, 01:33 AM Go to last post
  18. minimum outside temp for ac

    Started by dkoffler, 02-28-2007 10:55 PM
    • Replies: 3
    • Views: 678
    02-28-2007, 11:54 PM Go to last post
  19. Dual Fuel HP matchup with 80% Gas Furnace

    Started by martlet, 02-28-2007 12:24 PM
    • Replies: 10
    • Views: 813
    02-28-2007, 11:53 PM Go to last post
  20. Replacement of my 20 year old RUUD oil furnace

    Started by chicco, 02-28-2007 09:59 PM
    • Replies: 1
    • Views: 491
    02-28-2007, 11:40 PM Go to last post
  21. Errant Blower Motor

    Started by vawter78, 02-25-2007 04:11 PM
    • Replies: 7
    • Views: 769
    02-28-2007, 10:51 PM Go to last post
  22. Flow hood and ESP tests

    Started by mchild, 02-28-2007 06:22 PM
    • Replies: 9
    • Views: 1,872
    02-28-2007, 10:50 PM Go to last post
  23. Loud return air filter grill

    Started by mchild, 02-24-2007 06:48 PM
    3 Pages
    1 2 3
    • Replies: 28
    • Views: 3,695
    02-28-2007, 09:34 PM Go to last post
  24. Weighing in refridgerant charge

    Started by thorton, 02-28-2007 11:18 AM
    • Replies: 11
    • Views: 1,917
    02-28-2007, 08:40 PM Go to last post
  25. A/C Unit Filters

    Started by Graf, 02-22-2007 10:12 PM
    • Replies: 3
    • Views: 636
    02-28-2007, 08:29 PM Go to last post
  26. Confused Who is responsible for the problem?

    Started by wayne50, 02-27-2007 11:51 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,545
    02-28-2007, 07:38 PM Go to last post
  27. 38yxa fan cycling in heat mode

    Started by orlandotech, 02-21-2007 12:12 AM
    • Replies: 3
    • Views: 924
    02-28-2007, 07:23 PM Go to last post
  28. intermittent flame/gas cut off

    Started by rayleland, 02-28-2007 01:22 PM
    • Replies: 4
    • Views: 525
    02-28-2007, 06:56 PM Go to last post
  29. carrier dc blower

    Started by atozsvc, 02-28-2007 06:04 PM
    • Replies: 1
    • Views: 528
    02-28-2007, 06:45 PM Go to last post
  30. Fresh air

    Started by jl1, 02-23-2007 09:41 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 2,053
    02-28-2007, 06:23 PM Go to last post
  31. Is this installation quote competitive?

    Started by Hank_Hill, 02-27-2007 09:44 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 1,578
    02-28-2007, 03:22 PM Go to last post
  32. 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: 8,295
    02-28-2007, 02:30 PM Go to last post
  33. hawaii indoor humidity control

    Started by ctm, 02-16-2007 11:58 AM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,700
    02-28-2007, 12:50 PM Go to last post
  34. Boiler Size/EDR Question

    Started by EasilyFound, 02-25-2007 09:01 PM
    • Replies: 2
    • Views: 611
    02-28-2007, 09:06 AM Go to last post
  35. 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: 971
    02-28-2007, 08:33 AM Go to last post
  36. Carrier Infinity - Fault 71 Thermal Cutout

    Started by eberrong, 01-07-2007 02:36 PM
    • Replies: 8
    • Views: 2,547
    02-28-2007, 01:54 AM Go to last post
  37. thermostat wiring

    Started by cdreece, 02-27-2007 09:59 PM
    • Replies: 6
    • Views: 880
    02-27-2007, 10:51 PM Go to last post
  38. outdoor temperature sensors - too many!

    Started by durhas, 02-22-2007 12:58 PM
    • Replies: 5
    • Views: 902
    02-27-2007, 10:44 PM Go to last post
  39. Exclamation Help

    Started by pdoane, 02-27-2007 10:06 PM
    • Replies: 2
    • Views: 559
    02-27-2007, 10:35 PM Go to last post
  40. Combustion smoke smell coming through vents

    Started by new furnace33, 02-23-2007 07:19 PM
    2 Pages
    1 2
    • Replies: 25
    • Views: 6,063
    02-27-2007, 09:59 PM Go to last post
  41. That Smell

    Started by wingerman, 02-27-2007 08:45 AM
    • Replies: 5
    • Views: 877
    02-27-2007, 09:43 PM Go to last post
  42. Flexible ducts

    Started by dgeiger, 01-21-2007 07:27 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 1,964
    02-27-2007, 08:51 PM Go to last post
  43. Carrier vs Bryant - help us decide please!

    Started by tkoran, 02-27-2007 12:24 PM
    • Replies: 10
    • Views: 2,285
    02-27-2007, 08:29 PM Go to last post
  44. Question about HVAC-Calc program

    Started by DumbEngineer, 02-26-2007 09:23 AM
    • Replies: 7
    • Views: 696
    02-27-2007, 07:42 PM Go to last post
    • Replies: 10
    • Views: 850
    02-27-2007, 06:42 PM Go to last post
  45. Aprilaire 8126 ventilator

    Started by 4davidf, 01-27-2007 03:26 PM
    • Replies: 2
    • Views: 725
    02-27-2007, 04:45 PM Go to last post
  46. Blend Air

    Started by mroy3, 02-27-2007 04:00 PM
    • Replies: 0
    • Views: 429
    02-27-2007, 04:00 PM Go to last post
  47. 2-Stage Lennox Furnace & Honeywell multistage stat

    Started by cabboud, 02-22-2007 03:47 PM
    • Replies: 10
    • Views: 1,533
    02-27-2007, 02:36 PM Go to last post
  48. fireplace

    Started by bigjcliff, 02-27-2007 01:46 AM
    • Replies: 1
    • Views: 510
    02-27-2007, 10:49 AM Go to last post
  49. Low Charge

    Started by speer007, 02-26-2007 08:29 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,205
    02-27-2007, 10:07 AM Go to last post

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