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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: 45,165
    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: 45,556
    11-15-2008, 10:40 PM Go to last post
  1. combustion air venting

    Started by timjimbob, 03-26-2007 08:02 AM
    • Replies: 8
    • Views: 765
    03-27-2007, 08:00 PM Go to last post
  2. Contractor search

    Started by roymcoy, 03-27-2007 02:16 PM
    • Replies: 9
    • Views: 541
    03-27-2007, 07:09 PM Go to last post
  3. Fedders Split AC unit

    Started by DanaF, 03-27-2007 04:05 PM
    • Replies: 4
    • Views: 505
    03-27-2007, 06:55 PM Go to last post
  4. 2 stage vs 1 stage with variable speed AH

    Started by The_Pickle, 03-27-2007 12:32 PM
    • Replies: 7
    • Views: 842
    03-27-2007, 06:53 PM Go to last post
  5. Wrong Evaporator?

    Started by NekoIan, 03-27-2007 10:17 AM
    • Replies: 8
    • Views: 523
    03-27-2007, 06:10 PM Go to last post
  6. Are these units compatible

    Started by stiddy, 03-27-2007 11:21 AM
    • Replies: 11
    • Views: 1,422
    03-27-2007, 05:11 PM Go to last post
  7. methods of charging in superheat

    Started by werolias, 03-27-2007 01:36 PM
    • Replies: 2
    • Views: 572
    03-27-2007, 01:50 PM Go to last post
  8. Thoughts on this Rheem bid.

    Started by suginami, 08-16-2006 03:31 PM
    • Replies: 11
    • Views: 2,087
    03-27-2007, 12:29 PM Go to last post
  9. Duct sealing worth it?

    Started by chrisexv6, 03-24-2007 02:47 PM
    • Replies: 11
    • Views: 1,143
    03-27-2007, 10:42 AM Go to last post
  10. Urgent advice needed (Builder underbid heating/cooling)

    Started by myownnamek, 03-21-2007 11:45 AM
    5 Pages
    1 2 3 4 5
    • Replies: 62
    • Views: 4,148
    03-27-2007, 01:07 AM Go to last post
  11. A/C cycling on and off too much

    Started by plucka99, 03-26-2007 06:43 PM
    • Replies: 9
    • Views: 1,174
    03-27-2007, 12:55 AM Go to last post
  12. No tax credit for 2 stage heat pumps?

    Started by The_Pickle, 03-24-2007 01:24 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,114
    03-27-2007, 12:49 AM Go to last post
  13. Repair, replace all, replace AC only

    Started by steve f, 03-26-2007 04:46 PM
    • Replies: 8
    • Views: 542
    03-27-2007, 12:32 AM Go to last post
  14. Is Payne generic Carrier?

    Started by Greg0538, 03-24-2007 07:41 AM
    3 Pages
    1 2 3
    • Replies: 30
    • Views: 2,506
    03-26-2007, 11:21 PM Go to last post
  15. Load Calculation

    Started by scleat, 03-14-2007 10:58 PM
    • Replies: 11
    • Views: 1,049
    03-26-2007, 10:23 PM Go to last post
  16. Trane XV90 Nozzle Change

    Started by frankt, 03-26-2007 12:49 PM
    • Replies: 5
    • Views: 426
    03-26-2007, 10:20 PM Go to last post
  17. Confused High Head Pressure

    Started by Gatertech, 03-26-2007 03:33 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 1,140
    03-26-2007, 09:56 PM Go to last post
  18. Confused Buzzing Humidifier

    Started by duh, 03-25-2007 02:42 AM
    • Replies: 2
    • Views: 680
    03-26-2007, 09:51 PM Go to last post
  19. replace furnace and AC/high efficiency?

    Started by jul, 03-26-2007 07:04 PM
    • Replies: 4
    • Views: 638
    03-26-2007, 08:44 PM Go to last post
  20. New lennox g51mp-36b-070 problem

    Started by bwireman, 03-22-2007 06:55 PM
    • Replies: 9
    • Views: 4,290
    03-26-2007, 08:43 PM Go to last post
  21. Thumbs up New Trane/Chimney liner

    Started by susgeo, 03-22-2007 06:28 AM
    • Replies: 5
    • Views: 727
    03-26-2007, 08:16 PM Go to last post
  22. Trane XL15i/XL16i output air temperatures

    Started by s012adh, 03-26-2007 08:56 AM
    • Replies: 4
    • Views: 1,818
    03-26-2007, 08:00 PM Go to last post
  23. CA Central Valley woes-- AC vs Evap

    Started by dngrsone, 03-23-2007 02:07 PM
    • Replies: 10
    • Views: 922
    03-26-2007, 01:08 PM Go to last post
  24. charging after vacuuming?

    Started by spongebrain~~, 03-26-2007 08:54 AM
    • Replies: 2
    • Views: 516
    03-26-2007, 09:15 AM Go to last post
  25. Cannot get heater to light off.

    Started by keith_anc, 03-25-2007 09:01 PM
    • Replies: 5
    • Views: 540
    03-26-2007, 05:02 AM Go to last post
  26. Confused york head pressure up and down constantly

    Started by coolsummer, 03-25-2007 10:53 AM
    • Replies: 7
    • Views: 1,086
    03-26-2007, 01:57 AM Go to last post
  27. AC not cooling house during the day?!

    Started by xtentual, 03-25-2007 09:38 PM
    • Replies: 7
    • Views: 1,837
    03-26-2007, 12:52 AM Go to last post
  28. Lennox Gas Pack

    Started by hvaccop, 03-22-2007 06:50 AM
    • Replies: 9
    • Views: 3,025
    03-25-2007, 10:35 PM Go to last post
  29. air conditioning books

    Started by hawkella, 03-25-2007 02:17 PM
    • Replies: 7
    • Views: 584
    03-25-2007, 10:19 PM Go to last post
  30. Weil-McLain Ultra issues

    Started by fd3687, 03-25-2007 08:01 PM
    • Replies: 7
    • Views: 768
    03-25-2007, 09:49 PM Go to last post
  31. York vs Trane vs Carrier

    Started by The_Pickle, 03-24-2007 06:01 PM
    • Replies: 11
    • Views: 1,308
    03-25-2007, 08:28 PM Go to last post
  32. Quietside QVM8 Problems!

    Started by fd3687, 03-25-2007 07:58 PM
    • Replies: 1
    • Views: 605
    03-25-2007, 08:03 PM Go to last post
  33. chronotherm 3 issues

    Started by ho1942, 03-23-2007 08:54 PM
    3 Pages
    1 2 3
    • Replies: 30
    • Views: 1,668
    03-25-2007, 01:08 PM Go to last post
  34. Carrier Infinity contoller vs. Honeywell IAQ

    Started by markf57, 03-24-2007 09:31 AM
    • Replies: 3
    • Views: 655
    03-25-2007, 10:45 AM Go to last post
  35. XL16i tax credit and/or Trane Rebates

    Started by gerryh31, 03-22-2007 11:38 PM
    • Replies: 8
    • Views: 3,075
    03-25-2007, 09:35 AM Go to last post
  36. Need to I.D. a boiler

    Started by b_a_n_k_sct, 03-24-2007 10:36 AM
    • Replies: 7
    • Views: 488
    03-25-2007, 08:57 AM Go to last post
  37. Which Tucson contractors do load calcs?

    Started by tucson, 03-18-2007 06:17 PM
    2 Pages
    1 2
    • Replies: 23
    • Views: 1,130
    03-25-2007, 08:11 AM Go to last post
  38. One room cooler then others

    Started by timchi29, 03-24-2007 11:42 PM
    • Replies: 3
    • Views: 420
    03-25-2007, 07:08 AM Go to last post
  39. Acid-Away

    Started by breas, 07-22-2006 11:56 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 4,980
    03-25-2007, 12:51 AM Go to last post
  40. Confused Utility company control of residential heat pump?

    Started by roymcoy, 03-21-2007 03:51 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 1,180
    03-24-2007, 11:59 PM Go to last post
  41. carrier tons?

    Started by coolmen, 03-24-2007 07:26 PM
    • Replies: 7
    • Views: 1,582
    03-24-2007, 09:36 PM Go to last post
  42. Rain under indoor unit

    Started by HPuser, 03-23-2007 11:53 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 912
    03-24-2007, 08:48 PM Go to last post
  43. liquid line filter

    Started by chuckdizel, 03-20-2007 09:18 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 1,737
    03-24-2007, 08:17 PM Go to last post
  44. return air Filters

    Started by tacmac, 03-22-2007 02:15 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,103
    03-24-2007, 05:21 PM Go to last post
  45. New House - Additional Side Work?

    Started by kcrossley, 01-01-2007 08:13 AM
    2 Pages
    1 2
    • Replies: 16
    • Views: 1,475
    03-24-2007, 03:34 PM Go to last post
  46. thermostat

    Started by woofcall, 03-21-2007 06:53 AM
    • Replies: 7
    • Views: 754
    03-24-2007, 03:08 PM Go to last post
  47. Poll Poll: Residential Mechanical Consultant Needed ?

    Started by eraser, 03-24-2007 12:05 PM
    • Replies: 8
    • Views: 560
    03-24-2007, 02:34 PM Go to last post
  48. Oh what a smell!

    Started by aircooled53, 03-23-2007 09:02 PM
    • Replies: 4
    • Views: 598
    03-24-2007, 12:49 PM Go to last post
  49. Filter choices

    Started by tucson, 03-22-2007 09:45 PM
    3 Pages
    1 2 3
    • Replies: 29
    • Views: 1,870
    03-24-2007, 12:08 PM Go to last post

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