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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: 47,327
    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: 47,438
    11-15-2008, 10:40 PM Go to last post
  1. losing voltage across control board

    Started by flcool, 10-24-2006 11:47 PM
    • Replies: 8
    • Views: 713
    10-26-2006, 05:38 AM Go to last post
  2. Smile New Trane won't cool

    Started by rflem814, 10-24-2006 08:08 PM
    • Replies: 8
    • Views: 770
    10-26-2006, 05:24 AM Go to last post
  3. Ruud Furnace gas valve

    Started by soshvac, 10-25-2006 11:44 PM
    • Replies: 1
    • Views: 1,050
    10-26-2006, 05:19 AM Go to last post
  4. Intake and exhaust

    Started by hvacques, 10-24-2006 11:45 PM
    • Replies: 7
    • Views: 623
    10-25-2006, 11:54 PM Go to last post
  5. Measuring efficiency of new Lennox G61V

    Started by firsthouse, 10-25-2006 02:09 PM
    • Replies: 7
    • Views: 638
    10-25-2006, 11:37 PM Go to last post
  6. Unhappy Tempstar - Bad Smart Valve?

    Started by dcwbys, 10-25-2006 12:54 PM
    • Replies: 5
    • Views: 1,324
    10-25-2006, 11:21 PM Go to last post
  7. can you zone a pack unit

    Started by honda1, 10-25-2006 10:05 PM
    • Replies: 4
    • Views: 450
    10-25-2006, 11:07 PM Go to last post
  8. Adding a liquid line filter to a new unit

    Started by summerblues, 10-25-2006 09:32 PM
    • Replies: 8
    • Views: 590
    10-25-2006, 11:05 PM Go to last post
  9. Can someone tell me the SEER/HSPF ratings

    Started by derdeutscha, 10-24-2006 06:33 PM
    • Replies: 5
    • Views: 584
    10-25-2006, 10:45 PM Go to last post
  10. Hmm Thingamajig.

    Started by gcotton83, 10-25-2006 07:08 PM
    • Replies: 4
    • Views: 651
    10-25-2006, 10:42 PM Go to last post
  11. Hmm Old Crane furnace replacement?

    Started by felis_catus3, 10-09-2006 12:59 PM
    • Replies: 6
    • Views: 5,448
    10-25-2006, 10:12 PM Go to last post
  12. Heat pump with oil/propane furnace

    Started by yeldog, 10-19-2006 10:33 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,146
    10-25-2006, 10:06 PM Go to last post
  13. 80% 2 stage vs 90% standard

    Started by nancyjl, 10-25-2006 07:17 AM
    • Replies: 4
    • Views: 633
    10-25-2006, 09:20 PM Go to last post
  14. Gas BTUs, units and power conversions?

    Started by hp_dude32, 10-25-2006 11:41 AM
    • Replies: 3
    • Views: 564
    10-25-2006, 07:38 PM Go to last post
  15. York Affinity, Is this normal?

    Started by bobmac, 10-24-2006 05:13 PM
    • Replies: 9
    • Views: 953
    10-25-2006, 07:10 PM Go to last post
  16. Leaking evap coil

    Started by merlinfolks, 09-21-2006 07:23 PM
    4 Pages
    1 2 3 4
    • Replies: 43
    • Views: 3,588
    10-25-2006, 07:01 PM Go to last post
  17. Crystal growth on Trane CleanEffects corona wires?

    Started by eljeffe, 10-25-2006 09:26 AM
    • Replies: 10
    • Views: 1,498
    10-25-2006, 06:29 PM Go to last post
  18. a/c ducts

    Started by terryman, 10-18-2006 07:05 PM
    • Replies: 8
    • Views: 712
    10-25-2006, 06:02 PM Go to last post
  19. How many Returns w/Zoning??

    Started by eberrong, 10-25-2006 03:16 PM
    • Replies: 2
    • Views: 450
    10-25-2006, 05:59 PM Go to last post
  20. Rheem Mod Question

    Started by dancarne, 10-19-2006 06:28 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 1,520
    10-25-2006, 04:52 PM Go to last post
  21. mercury flame senseor

    Started by ctdl2003, 10-24-2006 07:54 PM
    • Replies: 8
    • Views: 778
    10-25-2006, 03:54 PM Go to last post
  22. TSTAT FOR RHEEM MODULATING GAS FURNACE

    Started by xraymarc, 10-24-2006 07:25 PM
    • Replies: 5
    • Views: 536
    10-25-2006, 03:51 PM Go to last post
  23. Nat Gas prices dropping like bad stock

    Started by fortressofcomfort, 10-25-2006 03:44 PM
    • Replies: 1
    • Views: 497
    10-25-2006, 03:47 PM Go to last post
  24. Infinity Control: extra info...

    Started by hp_dude32, 10-25-2006 11:14 AM
    • Replies: 1
    • Views: 530
    10-25-2006, 02:59 PM Go to last post
  25. Theory Question

    Started by briandugas, 10-25-2006 10:32 AM
    • Replies: 4
    • Views: 1,448
    10-25-2006, 02:27 PM Go to last post
  26. new furnace and a/c questions.

    Started by andrewh, 10-22-2006 10:47 AM
    • Replies: 11
    • Views: 751
    10-25-2006, 01:43 PM Go to last post
  27. Carrier Infinity Question

    Started by eberrong, 10-25-2006 11:48 AM
    • Replies: 0
    • Views: 601
    10-25-2006, 11:48 AM Go to last post
  28. Fedders Quality

    Started by summerblues, 10-24-2006 02:36 PM
    • Replies: 6
    • Views: 796
    10-25-2006, 11:36 AM Go to last post
  29. Confused new furnace help please!

    Started by michiganhome1, 10-25-2006 09:45 AM
    • Replies: 2
    • Views: 543
    10-25-2006, 10:45 AM Go to last post
  30. From the site email 10-24

    Started by Dad, 10-24-2006 02:09 PM
    • Replies: 7
    • Views: 1,702
    10-25-2006, 09:18 AM Go to last post
  31. What Equipment is the best

    Started by roberzie, 10-25-2006 06:48 AM
    • Replies: 5
    • Views: 774
    10-25-2006, 09:17 AM Go to last post
  32. Auto or Manual Heat/Cool

    Started by woolsocks, 10-24-2006 11:10 AM
    • Replies: 2
    • Views: 586
    10-25-2006, 08:37 AM Go to last post
  33. Question Combustion air???

    Started by climatecontrol, 10-24-2006 02:48 PM
    • Replies: 5
    • Views: 770
    10-25-2006, 08:21 AM Go to last post
  34. Has anyone used Fedders ?

    Started by summerblues, 10-24-2006 10:28 PM
    • Replies: 2
    • Views: 555
    10-25-2006, 06:16 AM Go to last post
  35. Last of the 10 Seers

    Started by summerblues, 10-24-2006 02:09 PM
    • Replies: 9
    • Views: 780
    10-25-2006, 05:40 AM Go to last post
  36. Modulating and Condensing Boilers.

    Started by schacks6, 10-22-2006 11:05 PM
    • Replies: 11
    • Views: 2,367
    10-25-2006, 02:41 AM Go to last post
  37. Dual Fuel Operating Cost

    Started by iuec, 10-24-2006 12:09 AM
    • Replies: 5
    • Views: 669
    10-25-2006, 01:31 AM Go to last post
  38. Unhappy Natural Gas Price? Where is it heading?

    Started by cn, 10-23-2006 12:50 PM
    • Replies: 5
    • Views: 756
    10-24-2006, 10:58 PM Go to last post
  39. Some more Evolution questions

    Started by jbrusnak, 10-10-2006 01:43 PM
    • Replies: 2
    • Views: 528
    10-24-2006, 10:02 PM Go to last post
  40. carrier

    Started by steaktech, 10-24-2006 09:25 PM
    • Replies: 0
    • Views: 567
    10-24-2006, 09:25 PM Go to last post
  41. Replacing existing HVAC in old home

    Started by 1930home, 10-24-2006 03:27 PM
    • Replies: 3
    • Views: 750
    10-24-2006, 09:22 PM Go to last post
  42. Lightbulb New T-stat for a little old lady

    Started by hvacman06, 10-24-2006 05:45 PM
    • Replies: 5
    • Views: 669
    10-24-2006, 08:03 PM Go to last post
  43. gaslog fireplace

    Started by timo, 10-23-2006 07:55 PM
    • Replies: 2
    • Views: 546
    10-24-2006, 07:50 PM Go to last post
  44. epa type 1

    Started by jojo71, 10-24-2006 06:22 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,465
    10-24-2006, 07:47 PM Go to last post
  45. York 1 ton install for home theater

    Started by ksharp4, 10-21-2006 10:09 AM
    2 Pages
    1 2
    • Replies: 22
    • Views: 1,648
    10-24-2006, 07:00 PM Go to last post
  46. whcih heat pump to buy

    Started by paljack, 10-24-2006 09:25 AM
    • Replies: 4
    • Views: 642
    10-24-2006, 06:43 PM Go to last post
  47. Service Manual

    Started by johnl45, 10-24-2006 06:19 PM
    • Replies: 0
    • Views: 469
    10-24-2006, 06:19 PM Go to last post
  48. Return air question

    Started by ropechoker, 10-23-2006 08:50 PM
    • Replies: 3
    • Views: 646
    10-24-2006, 05:56 PM Go to last post
  49. hummm .....darn moderator

    Started by dec, 10-24-2006 04:00 PM
    • Replies: 0
    • Views: 569
    10-24-2006, 04:00 PM Go to last post
  50. Arrow Carrier code 14 and 34

    Started by dsobha, 10-24-2006 12:14 AM
    • Replies: 4
    • Views: 838
    10-24-2006, 03:46 PM Go to last post

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