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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: 45,133
    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: 45,514
    11-15-2008, 10:40 PM Go to last post
  1. Post with the Rusted Coil Pic

    Started by dchvac, 09-30-2006 01:30 PM
    • Replies: 0
    • Views: 427
    09-30-2006, 01:30 PM Go to last post
  2. Replacement system and duct sizing

    Started by kuryakin, 09-27-2006 07:39 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,088
    09-30-2006, 01:07 PM Go to last post
  3. Duct Design Problems

    Started by computermedic, 09-29-2006 04:00 PM
    • Replies: 4
    • Views: 530
    09-30-2006, 12:01 PM Go to last post
  4. Buried natural gas line question

    Started by jo8243, 09-27-2006 02:59 PM
    • Replies: 12
    • Views: 1,814
    09-30-2006, 11:11 AM Go to last post
  5. RHEEM 12 seer unit

    Started by biglar368, 09-28-2006 04:15 PM
    • Replies: 5
    • Views: 629
    09-30-2006, 08:17 AM Go to last post
  6. 134a

    Started by compresser100, 09-26-2006 05:32 PM
    • Replies: 8
    • Views: 749
    09-30-2006, 03:57 AM Go to last post
  7. Aux Heat problem

    Started by toddedu, 09-30-2006 02:22 AM
    • Replies: 1
    • Views: 380
    09-30-2006, 03:10 AM Go to last post
  8. repairs on high efficiency gas boilers

    Started by marti5515, 09-29-2006 03:14 PM
    • Replies: 3
    • Views: 450
    09-30-2006, 01:33 AM Go to last post
  9. Weighing Options

    Started by rmiriam, 09-29-2006 12:36 PM
    • Replies: 2
    • Views: 396
    09-29-2006, 11:12 PM Go to last post
  10. Help with TRANE XE80

    Started by squeed, 09-29-2006 09:59 PM
    • Replies: 9
    • Views: 735
    09-29-2006, 10:47 PM Go to last post
  11. Moisture

    Started by bdclark, 09-29-2006 07:57 PM
    • Replies: 3
    • Views: 462
    09-29-2006, 08:13 PM Go to last post
  12. Perfection Schwank heater

    Started by pdi, 09-28-2006 05:12 PM
    • Replies: 8
    • Views: 3,268
    09-29-2006, 05:19 PM Go to last post
  13. Arrow Vaulted Ceilings

    Started by hammerdown, 09-28-2006 11:53 PM
    • Replies: 6
    • Views: 866
    09-29-2006, 01:24 PM Go to last post
  14. braintree condo complex

    Started by hvacgiant, 09-25-2006 08:19 PM
    • Replies: 5
    • Views: 619
    09-29-2006, 10:39 AM Go to last post
  15. Trane line set size issues R22

    Started by physicsnerd, 09-27-2006 02:53 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,731
    09-29-2006, 10:20 AM Go to last post
  16. new system!

    Started by fatjack, 09-28-2006 08:29 PM
    • Replies: 3
    • Views: 688
    09-28-2006, 10:20 PM Go to last post
  17. Problem going from 20x25x1 to 14x20x1 air filter?

    Started by jabber, 09-25-2006 10:49 PM
    2 Pages
    1 2
    • Replies: 24
    • Views: 1,437
    09-28-2006, 10:18 PM Go to last post
  18. Trane XL14i 3.5 ton - 15 SEER?

    Started by jammer13, 09-27-2006 02:15 AM
    • Replies: 6
    • Views: 2,767
    09-28-2006, 09:31 PM Go to last post
  19. Is my new system correct?

    Started by 4x4, 09-08-2006 12:39 PM
    5 Pages
    1 2 3 4 5
    • Replies: 59
    • Views: 5,074
    09-28-2006, 09:27 PM Go to last post
    • Replies: 4
    • Views: 724
    09-28-2006, 06:47 PM Go to last post
  20. One speed to multi-speed

    Started by lksmith, 09-28-2006 04:01 PM
    • Replies: 7
    • Views: 584
    09-28-2006, 06:36 PM Go to last post
  21. Frown 1-1/8 line to 7/8 line right or wrong

    Started by cmatise, 09-26-2006 07:44 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 1,136
    09-28-2006, 06:03 PM Go to last post
  22. The need for res. make-up air and the best way

    Started by my name is earl, 09-23-2006 09:32 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 923
    09-28-2006, 04:34 PM Go to last post
  23. $800 dif bet Carrier Infinity & Goodman, BUT...

    Started by bri070102, 07-20-2006 10:08 AM
    3 Pages
    1 2 3
    • Replies: 26
    • Views: 3,087
    09-28-2006, 03:15 PM Go to last post
  24. Autoflo 200P Humidifier

    Started by bydabeach, 09-27-2006 03:48 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 2,696
    09-28-2006, 02:59 PM Go to last post
  25. Smile Water molecules

    Started by oroy54, 09-26-2006 10:18 AM
    2 Pages
    1 2
    • Replies: 13
    • Views: 820
    09-28-2006, 02:54 PM Go to last post
  26. Exclamation Camstat Tempstar

    Started by cyberheat, 09-28-2006 12:27 PM
    • Replies: 5
    • Views: 513
    09-28-2006, 02:26 PM Go to last post
  27. Before I Sign the Proposal...

    Started by sleeeper, 09-27-2006 11:57 PM
    • Replies: 8
    • Views: 1,067
    09-28-2006, 01:14 PM Go to last post
  28. New Central A/C Heat Pump SEER rating

    Started by darrellahobbs, 09-25-2006 01:21 AM
    • Replies: 6
    • Views: 1,583
    09-28-2006, 01:02 PM Go to last post
  29. boiler vent pipe to chimney??????

    Started by jrat, 09-28-2006 10:42 AM
    • Replies: 1
    • Views: 468
    09-28-2006, 11:51 AM Go to last post
  30. location of furnace, AC question...

    Started by jkoether, 09-28-2006 10:53 AM
    • Replies: 2
    • Views: 344
    09-28-2006, 11:00 AM Go to last post
  31. Intermittent hammer noise in refrigerant lines

    Started by jswisher, 09-27-2006 11:41 AM
    • Replies: 5
    • Views: 956
    09-28-2006, 09:16 AM Go to last post
  32. New House Part 2

    Started by york_hvac, 02-06-2006 06:58 PM
    14 Pages
    1 2 3 4 5 6 ... 14
    • Replies: 170
    • Views: 19,829
    09-28-2006, 08:56 AM Go to last post
  33. Question A few questions on HVAC proposal

    Started by needsac, 09-27-2006 11:08 PM
    • Replies: 5
    • Views: 911
    09-28-2006, 03:25 AM Go to last post
    • Replies: 11
    • Views: 1,228
    09-28-2006, 01:23 AM Go to last post
  34. Question AUD060C936K to AUD060R936K ?

    Started by stefanoc72, 09-27-2006 06:23 PM
    • Replies: 2
    • Views: 394
    09-27-2006, 11:44 PM Go to last post
  35. What's it called?

    Started by saintex, 09-27-2006 07:29 PM
    • Replies: 7
    • Views: 697
    09-27-2006, 09:54 PM Go to last post
  36. goodman 2 stage

    Started by otter, 09-25-2006 10:01 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 1,436
    09-27-2006, 09:28 PM Go to last post
  37. 4 yeard old ICP Heat Exchanger failure ?

    Started by novafan, 09-27-2006 06:46 PM
    • Replies: 10
    • Views: 784
    09-27-2006, 09:13 PM Go to last post
  38. Heat exchanger: Which design is best ??

    Started by brianziggy64, 09-27-2006 02:53 PM
    • Replies: 5
    • Views: 682
    09-27-2006, 08:33 PM Go to last post
  39. a/c installation caused water damage, who responsible?

    Started by mommy2, 09-26-2006 04:41 PM
    3 Pages
    1 2 3
    • Replies: 32
    • Views: 1,884
    09-27-2006, 05:41 PM Go to last post
  40. sundial

    Started by t1tech, 09-27-2006 05:13 PM
    • Replies: 2
    • Views: 649
    09-27-2006, 05:40 PM Go to last post
  41. Heat Pump efficiency

    Started by gtownguy, 12-27-2005 10:36 AM
    2 Pages
    1 2
    • Replies: 19
    • Views: 1,442
    09-27-2006, 05:19 PM Go to last post
  42. Hmm Prog. Therm. for Heil Unit (RiteTemp Brand)

    Started by morningstar, 09-27-2006 03:50 PM
    • Replies: 4
    • Views: 460
    09-27-2006, 04:47 PM Go to last post
  43. New Heat Pump Advice

    Started by virginiatownhouse, 09-25-2006 07:57 PM
    • Replies: 3
    • Views: 793
    09-27-2006, 04:16 PM Go to last post
  44. Rheem Mod in Attic not Possible?

    Started by bydabeach, 08-15-2006 08:57 AM
    2 Pages
    1 2
    • Replies: 19
    • Views: 1,347
    09-27-2006, 04:05 PM Go to last post
  45. Generic question of fittings.

    Started by easybend, 09-26-2006 02:16 PM
    • Replies: 9
    • Views: 641
    09-27-2006, 02:20 PM Go to last post
  46. Multi-Zone air returns -- to dampener or not?

    Started by mreed, 09-26-2006 10:47 PM
    • Replies: 6
    • Views: 737
    09-27-2006, 02:07 PM Go to last post
  47. Lennox HC16 Media Air Cleaner.

    Started by brian e, 09-23-2006 09:52 AM
    • Replies: 11
    • Views: 922
    09-27-2006, 02:02 PM Go to last post
  48. New?

    Started by yournamehere, 09-27-2006 01:33 PM
    • Replies: 1
    • Views: 369
    09-27-2006, 01:50 PM Go to last post

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