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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: 45,161
    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: 45,552
    11-15-2008, 10:40 PM Go to last post
  1. Carrier 58mvB vs. 58mvP

    Started by mjbud, 10-25-2006 08:02 PM
    • Replies: 3
    • Views: 552
    10-26-2006, 06:17 PM Go to last post
  2. Confused B&G Circ Pmp Cap

    Started by maccardi, 10-26-2006 06:12 PM
    • Replies: 1
    • Views: 467
    10-26-2006, 06:15 PM Go to last post
  3. Thumbs down non-union rats

    Started by throne1200, 10-24-2006 01:57 AM
    2 Pages
    1 2
    • Replies: 25
    • Views: 1,886
    10-26-2006, 05:51 PM Go to last post
  4. Hmm Furnace Codes??

    Started by climatecontrol, 10-26-2006 04:19 PM
    • Replies: 2
    • Views: 521
    10-26-2006, 05:24 PM Go to last post
  5. The best way to apply mastic

    Started by robertc65, 10-24-2006 04:57 PM
    2 Pages
    1 2
    • Replies: 24
    • Views: 2,444
    10-26-2006, 03:53 PM Go to last post
  6. trane vs bryant

    Started by cyoung, 10-26-2006 03:19 PM
    • Replies: 1
    • Views: 715
    10-26-2006, 03:25 PM Go to last post
  7. Is unit defrosting or is it broken

    Started by boaterbob, 10-25-2006 09:22 AM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,236
    10-26-2006, 03:21 PM Go to last post
  8. Honeywell vs. Aprilaire

    Started by hamltnh, 10-25-2006 04:54 PM
    • Replies: 10
    • Views: 3,975
    10-26-2006, 01:48 PM Go to last post
  9. Bad winter PM?

    Started by howard33, 10-21-2006 06:36 PM
    2 Pages
    1 2
    • Replies: 25
    • Views: 1,586
    10-26-2006, 12:52 PM Go to last post
  10. CFM

    Started by city, 10-24-2006 05:38 PM
    • Replies: 10
    • Views: 651
    10-26-2006, 11:32 AM Go to last post
  11. 90 plus lp fornace

    Started by rheem n u, 10-26-2006 07:41 AM
    • Replies: 1
    • Views: 461
    10-26-2006, 11:09 AM Go to last post
  12. Help, Contractor recomends oversizing

    Started by dwm, 10-18-2006 01:35 PM
    3 Pages
    1 2 3
    • Replies: 37
    • Views: 2,416
    10-26-2006, 10:55 AM Go to last post
  13. Non-vented attic

    Started by dannyb, 10-25-2006 06:03 PM
    • Replies: 11
    • Views: 1,168
    10-26-2006, 10:45 AM Go to last post
  14. old wall furnace problem

    Started by cat1947, 10-26-2006 09:17 AM
    • Replies: 1
    • Views: 471
    10-26-2006, 10:38 AM Go to last post
  15. sheet metal help

    Started by coolinggod5, 10-25-2006 01:40 PM
    • Replies: 3
    • Views: 707
    10-26-2006, 09:16 AM Go to last post
  16. From the site email 10-26

    Started by Dad, 10-26-2006 07:59 AM
    • Replies: 1
    • Views: 463
    10-26-2006, 09:02 AM Go to last post
  17. Heat Pump pointless? (check my math!)

    Started by hp_dude32, 10-25-2006 01:38 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,158
    10-26-2006, 08:43 AM Go to last post
  18. run time of furnace

    Started by marqx, 10-25-2006 11:32 PM
    • Replies: 2
    • Views: 561
    10-26-2006, 08:17 AM Go to last post
  19. Question RHEEM HEAT PUMP

    Started by tman65, 10-24-2006 10:30 PM
    • Replies: 9
    • Views: 896
    10-26-2006, 06:37 AM Go to last post
  20. pack unit

    Started by honda1, 10-25-2006 09:56 PM
    • Replies: 4
    • Views: 496
    10-26-2006, 06:34 AM Go to last post
  21. price of gas vs heat pump for heating

    Started by comfortmaster1, 10-26-2006 04:52 AM
    • Replies: 1
    • Views: 452
    10-26-2006, 05:42 AM Go to last post
  22. losing voltage across control board

    Started by flcool, 10-24-2006 11:47 PM
    • Replies: 8
    • Views: 685
    10-26-2006, 05:38 AM Go to last post
  23. Smile New Trane won't cool

    Started by rflem814, 10-24-2006 08:08 PM
    • Replies: 8
    • Views: 730
    10-26-2006, 05:24 AM Go to last post
  24. Ruud Furnace gas valve

    Started by soshvac, 10-25-2006 11:44 PM
    • Replies: 1
    • Views: 951
    10-26-2006, 05:19 AM Go to last post
  25. Intake and exhaust

    Started by hvacques, 10-24-2006 11:45 PM
    • Replies: 7
    • Views: 580
    10-25-2006, 11:54 PM Go to last post
  26. Measuring efficiency of new Lennox G61V

    Started by firsthouse, 10-25-2006 02:09 PM
    • Replies: 7
    • Views: 617
    10-25-2006, 11:37 PM Go to last post
  27. Unhappy Tempstar - Bad Smart Valve?

    Started by dcwbys, 10-25-2006 12:54 PM
    • Replies: 5
    • Views: 1,212
    10-25-2006, 11:21 PM Go to last post
  28. can you zone a pack unit

    Started by honda1, 10-25-2006 10:05 PM
    • Replies: 4
    • Views: 415
    10-25-2006, 11:07 PM Go to last post
  29. Adding a liquid line filter to a new unit

    Started by summerblues, 10-25-2006 09:32 PM
    • Replies: 8
    • Views: 566
    10-25-2006, 11:05 PM Go to last post
  30. Can someone tell me the SEER/HSPF ratings

    Started by derdeutscha, 10-24-2006 06:33 PM
    • Replies: 5
    • Views: 558
    10-25-2006, 10:45 PM Go to last post
  31. Hmm Thingamajig.

    Started by gcotton83, 10-25-2006 07:08 PM
    • Replies: 4
    • Views: 609
    10-25-2006, 10:42 PM Go to last post
  32. Hmm Old Crane furnace replacement?

    Started by felis_catus3, 10-09-2006 12:59 PM
    • Replies: 6
    • Views: 5,194
    10-25-2006, 10:12 PM Go to last post
  33. Heat pump with oil/propane furnace

    Started by yeldog, 10-19-2006 10:33 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,093
    10-25-2006, 10:06 PM Go to last post
  34. 80% 2 stage vs 90% standard

    Started by nancyjl, 10-25-2006 07:17 AM
    • Replies: 4
    • Views: 611
    10-25-2006, 09:20 PM Go to last post
  35. Gas BTUs, units and power conversions?

    Started by hp_dude32, 10-25-2006 11:41 AM
    • Replies: 3
    • Views: 545
    10-25-2006, 07:38 PM Go to last post
  36. York Affinity, Is this normal?

    Started by bobmac, 10-24-2006 05:13 PM
    • Replies: 9
    • Views: 929
    10-25-2006, 07:10 PM Go to last post
  37. Leaking evap coil

    Started by merlinfolks, 09-21-2006 07:23 PM
    4 Pages
    1 2 3 4
    • Replies: 43
    • Views: 3,247
    10-25-2006, 07:01 PM Go to last post
  38. Crystal growth on Trane CleanEffects corona wires?

    Started by eljeffe, 10-25-2006 09:26 AM
    • Replies: 10
    • Views: 1,351
    10-25-2006, 06:29 PM Go to last post
  39. a/c ducts

    Started by terryman, 10-18-2006 07:05 PM
    • Replies: 8
    • Views: 691
    10-25-2006, 06:02 PM Go to last post
  40. How many Returns w/Zoning??

    Started by eberrong, 10-25-2006 03:16 PM
    • Replies: 2
    • Views: 423
    10-25-2006, 05:59 PM Go to last post
  41. Rheem Mod Question

    Started by dancarne, 10-19-2006 06:28 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 1,461
    10-25-2006, 04:52 PM Go to last post
  42. mercury flame senseor

    Started by ctdl2003, 10-24-2006 07:54 PM
    • Replies: 8
    • Views: 735
    10-25-2006, 03:54 PM Go to last post
  43. TSTAT FOR RHEEM MODULATING GAS FURNACE

    Started by xraymarc, 10-24-2006 07:25 PM
    • Replies: 5
    • Views: 504
    10-25-2006, 03:51 PM Go to last post
  44. Nat Gas prices dropping like bad stock

    Started by fortressofcomfort, 10-25-2006 03:44 PM
    • Replies: 1
    • Views: 471
    10-25-2006, 03:47 PM Go to last post
  45. Infinity Control: extra info...

    Started by hp_dude32, 10-25-2006 11:14 AM
    • Replies: 1
    • Views: 517
    10-25-2006, 02:59 PM Go to last post
  46. Theory Question

    Started by briandugas, 10-25-2006 10:32 AM
    • Replies: 4
    • Views: 1,395
    10-25-2006, 02:27 PM Go to last post
  47. new furnace and a/c questions.

    Started by andrewh, 10-22-2006 10:47 AM
    • Replies: 11
    • Views: 727
    10-25-2006, 01:43 PM Go to last post
  48. Carrier Infinity Question

    Started by eberrong, 10-25-2006 11:48 AM
    • Replies: 0
    • Views: 574
    10-25-2006, 11:48 AM Go to last post
  49. Fedders Quality

    Started by summerblues, 10-24-2006 02:36 PM
    • Replies: 6
    • Views: 764
    10-25-2006, 11:36 AM Go to last post
  50. Confused new furnace help please!

    Started by michiganhome1, 10-25-2006 09:45 AM
    • Replies: 2
    • Views: 523
    10-25-2006, 10:45 AM Go to last post

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