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: 64,372
    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: 64,549
    11-15-2008, 11:40 PM Go to last post
  1. Normal Thread Normal Threads

  2. Operating cost comparison......hot water

    Started by im4snow2000, 03-02-2008 05:22 PM
    4 Pages
    1 2 3 4
    • Replies: 49
    • Views: 5,468
    03-15-2008, 12:01 PM Go to last post
  3. Hmm Configuration question - thermostat/heat pump

    Started by joechurch, 03-14-2008 01:25 PM
    • Replies: 5
    • Views: 912
    03-15-2008, 10:51 AM Go to last post
  4. Arrow Heater in Small Attic.

    Started by heater99, 03-08-2008 09:04 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,830
    03-15-2008, 10:12 AM Go to last post
  5. New Goodman H/P defective

    Started by TurboViper, 02-18-2008 12:24 PM
    3 Pages
    1 2 3
    • Replies: 35
    • Views: 4,266
    03-15-2008, 05:52 AM Go to last post
  6. Improve Efficiency, to reduce fuel costs

    Started by crxyem, 03-14-2008 04:18 PM
    • Replies: 6
    • Views: 1,305
    03-15-2008, 01:44 AM Go to last post
  7. Arrow ArcoAire Turning on and off

    Started by jwater7, 03-14-2008 03:02 PM
    • Replies: 11
    • Views: 1,250
    03-15-2008, 12:12 AM Go to last post
  8. Tape on insulation install...

    Started by mlo1, 03-12-2008 11:24 PM
    2 Pages
    1 2
    • Replies: 24
    • Views: 1,984
    03-14-2008, 11:27 PM Go to last post
  9. Issue with Honeywell board ST9120C4057

    Started by yo-el, 03-13-2008 08:10 PM
    • Replies: 6
    • Views: 4,197
    03-14-2008, 10:59 PM Go to last post
  10. Please help me change my furnace blower speed

    Started by ajm786, 03-14-2008 10:47 PM
    • Replies: 1
    • Views: 3,275
    03-14-2008, 10:55 PM Go to last post
  11. unico system

    Started by exquid97, 03-13-2008 06:05 PM
    • Replies: 3
    • Views: 861
    03-14-2008, 10:18 PM Go to last post
  12. Questions about systems

    Started by unkyjoe, 09-10-2007 10:15 AM
    2 Pages
    1 2
    • Replies: 14
    • Views: 2,216
    03-14-2008, 08:11 PM Go to last post
  13. Question Has anyone heard of "Thermal Services"

    Started by jshvacguy, 03-12-2008 11:47 AM
    • Replies: 8
    • Views: 1,135
    03-14-2008, 07:16 PM Go to last post
  14. Moved: HAIER equipment

    Started by air2spare, 03-14-2008 05:10 PM
    •  
    •  
  15. Boiler piping question?

    Started by Jsp1500su, 03-14-2008 02:56 PM
    • Replies: 3
    • Views: 797
    03-14-2008, 04:21 PM Go to last post
  16. Humidifier on return or duct above furnace?

    Started by dafreerider, 03-05-2008 10:16 PM
    • Replies: 8
    • Views: 8,703
    03-14-2008, 04:13 PM Go to last post
  17. gibson unit: air handler noise during heating

    Started by oldranger, 03-14-2008 05:47 AM
    • Replies: 10
    • Views: 2,097
    03-14-2008, 01:09 PM Go to last post
  18. Accumulators and their effect on the system

    Started by hvacrmedic, 03-14-2008 12:16 AM
    • Replies: 4
    • Views: 868
    03-14-2008, 11:59 AM Go to last post
  19. Tips and tricks?

    Started by mldncx1, 03-13-2008 04:18 PM
    • Replies: 3
    • Views: 1,015
    03-14-2008, 11:39 AM Go to last post
  20. Revisiting my new system one month later

    Started by etex211, 03-13-2008 11:43 AM
    • Replies: 1
    • Views: 921
    03-14-2008, 11:14 AM Go to last post
  21. Carrier / Tempstar / Bryant ?

    Started by casey915, 03-09-2008 03:57 PM
    • Replies: 6
    • Views: 9,020
    03-14-2008, 11:01 AM Go to last post
  22. Line set challenge for Condo approval

    Started by caslon, 03-08-2008 04:36 AM
    3 Pages
    1 2 3
    • Replies: 26
    • Views: 2,852
    03-14-2008, 09:03 AM Go to last post
  23. Harmony 3 compared to Infinity Control for Zoning

    Started by jdavis37, 03-11-2008 04:49 PM
    2 Pages
    1 2
    • Replies: 24
    • Views: 5,220
    03-14-2008, 08:59 AM Go to last post
  24. 'Nuther H. O. question....

    Started by bluesy, 03-11-2008 01:17 PM
    • Replies: 6
    • Views: 1,020
    03-14-2008, 08:37 AM Go to last post
  25. Confused Bad installation question

    Started by stubbbone, 03-09-2008 07:01 AM
    6 Pages
    1 2 3 4 5 6
    • Replies: 66
    • Views: 5,583
    03-14-2008, 07:09 AM Go to last post
  26. Moved: Trane Heat Pump

    Started by shallowluv, 03-13-2008 09:43 PM
    •  
    •  
    • Replies: 7
    • Views: 1,542
    03-13-2008, 08:55 PM Go to last post
    • Replies: 6
    • Views: 2,931
    03-13-2008, 08:52 PM Go to last post
  27. Question Odd AC situation--any suggestions?

    Started by jaes54321, 03-11-2008 04:40 AM
    2 Pages
    1 2
    • Replies: 23
    • Views: 1,865
    03-13-2008, 05:55 PM Go to last post
    • Replies: 7
    • Views: 1,031
    03-13-2008, 05:52 PM Go to last post
  28. New Furnace, Bad Ducts, NCI Specialist

    Started by mike08054, 03-11-2008 11:10 PM
    • Replies: 8
    • Views: 1,100
    03-13-2008, 05:47 PM Go to last post
  29. General Air Humudifier

    Started by dafreerider, 03-13-2008 06:30 AM
    • Replies: 6
    • Views: 1,046
    03-13-2008, 04:29 PM Go to last post
  30. Frigidaire iQ 23 SEER

    Started by Texas Homeowner, 02-07-2007 11:11 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 9,878
    03-13-2008, 02:12 PM Go to last post
  31. HVAC for areas w/ high ceilings

    Started by BoNoHVAC, 03-12-2008 04:23 PM
    • Replies: 8
    • Views: 1,653
    03-13-2008, 12:26 PM Go to last post
  32. Avoid Sanyo's ductless multi-split heat pumps

    Started by herbl, 01-14-2008 01:44 AM
    2 Pages
    1 2
    • Replies: 14
    • Views: 6,949
    03-13-2008, 11:41 AM Go to last post
  33. Mix HV and conventional?

    Started by wrakoski, 03-13-2008 08:16 AM
    • Replies: 3
    • Views: 723
    03-13-2008, 09:42 AM Go to last post
  34. Sanyo

    Started by kiko, 03-12-2008 06:17 PM
    • Replies: 1
    • Views: 692
    03-13-2008, 09:37 AM Go to last post
  35. Not sure you can help. Hope you can.

    Started by Garc33, 03-12-2008 06:16 PM
    • Replies: 5
    • Views: 789
    03-13-2008, 08:30 AM Go to last post
  36. Aux elect heat cycles

    Started by jeepgrady, 02-28-2008 10:13 AM
    • Replies: 9
    • Views: 923
    03-13-2008, 08:24 AM Go to last post
  37. Buying equipment online

    Started by jrongo, 03-06-2008 09:57 AM
    7 Pages
    1 2 3 4 5 6 ... 7
    • Replies: 84
    • Views: 8,274
    03-13-2008, 05:40 AM Go to last post
  38. Bryant vs Amana

    Started by jtragic, 03-11-2008 07:47 PM
    3 Pages
    1 2 3
    • Replies: 26
    • Views: 8,196
    03-12-2008, 08:39 PM Go to last post
  39. 90% tempstar (smart valve)

    Started by ctdl2003, 03-11-2008 08:53 PM
    • Replies: 5
    • Views: 1,222
    03-12-2008, 08:39 PM Go to last post
  40. Lightning and 2 stage vs variable?

    Started by lapsmith, 03-11-2008 11:46 PM
    • Replies: 4
    • Views: 844
    03-12-2008, 08:07 PM Go to last post
  41. Which Tstat

    Started by walker45, 03-12-2008 06:45 PM
    • Replies: 3
    • Views: 782
    03-12-2008, 08:05 PM Go to last post
  42. Weil-Mclain burners dead?

    Started by olrob, 03-04-2008 09:13 PM
    3 Pages
    1 2 3
    • Replies: 28
    • Views: 3,269
    03-12-2008, 08:00 PM Go to last post
  43. Comfortmaker good or bad?

    Started by Tinner32, 03-12-2008 04:47 PM
    • Replies: 5
    • Views: 985
    03-12-2008, 07:28 PM Go to last post
  44. Lost Effiency of Armstrong Ultra

    Started by RomulanSpy, 03-12-2008 10:20 AM
    • Replies: 8
    • Views: 798
    03-12-2008, 07:27 PM Go to last post
  45. Sizing with bonus and sun room

    Started by davar, 03-12-2008 06:58 PM
    • Replies: 1
    • Views: 612
    03-12-2008, 07:20 PM Go to last post
  46. Rheem RGPQ Furnace

    Started by lapsmith, 03-11-2008 11:51 PM
    • Replies: 2
    • Views: 1,395
    03-12-2008, 05:36 PM Go to last post
  47. Hvac calc

    Started by Tinner32, 03-11-2008 09:49 PM
    • Replies: 5
    • Views: 841
    03-12-2008, 02:07 PM Go to last post
  48. Furnace sizing

    Started by mnhomeowner, 03-11-2008 09:55 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,783
    03-12-2008, 01:45 PM Go to last post

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