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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: 39,097
    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: 41,081
    11-15-2008, 10:40 PM Go to last post
  1. Single stage vs Dual stage- rebate

    Started by mercmun, 04-09-2009 11:07 AM
    • Replies: 5
    • Views: 689
    04-11-2009, 09:47 AM Go to last post
  2. Consumer Reports HVAC forum - Bizarro style

    Started by Briant73, 03-26-2009 12:15 PM
    2 Pages
    1 2
    • Replies: 24
    • Views: 3,422
    04-11-2009, 09:37 AM Go to last post
  3. High/low returns?

    Started by NCToad, 04-08-2009 05:08 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 682
    04-11-2009, 12:53 AM Go to last post
  4. HVAC Costs Rising, Falling or Stable?

    Started by paulwbenn, 04-08-2009 12:23 PM
    costs, economy
    • Replies: 8
    • Views: 633
    04-10-2009, 11:30 PM Go to last post
  5. RETURN SIZE

    Started by riderman, 04-09-2009 09:11 PM
    2 Pages
    1 2
    • Replies: 24
    • Views: 906
    04-10-2009, 11:04 PM Go to last post
  6. 4 wire stat to furnace

    Started by bcole6, 04-10-2009 07:07 PM
    • Replies: 1
    • Views: 411
    04-10-2009, 09:09 PM Go to last post
  7. expert witness

    Started by energy_rater_La, 04-08-2009 10:12 AM
    • Replies: 8
    • Views: 683
    04-10-2009, 06:59 PM Go to last post
  8. CARRIER TP-PRH01-A EDGE thermostat

    Started by znil78, 04-02-2009 01:14 AM
    • Replies: 11
    • Views: 2,172
    04-10-2009, 04:33 PM Go to last post
  9. What should be the line pressure in a minisplit system?

    Started by c5vettster, 04-10-2009 09:43 AM
    2 Pages
    1 2
    • Replies: 24
    • Views: 1,151
    04-10-2009, 04:17 PM Go to last post
  10. American Standard - limit trip, low air flow

    Started by dslota, 04-02-2007 04:13 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 1,076
    04-10-2009, 10:50 AM Go to last post
  11. New HVAC for remodel

    Started by misterg, 04-10-2009 12:18 AM
    • Replies: 3
    • Views: 427
    04-10-2009, 10:03 AM Go to last post
  12. Help! Heatpump or Full unit, Trane or Carrier?

    Started by fgump23, 04-08-2009 09:38 AM
    2 Pages
    1 2
    • Replies: 13
    • Views: 645
    04-10-2009, 08:24 AM Go to last post
  13. Need Help: New Furnace/AC Install

    Started by gandalfirons, 04-07-2009 06:07 PM
    • Replies: 10
    • Views: 1,384
    04-10-2009, 06:12 AM Go to last post
  14. Moving central A/C

    Started by Xcessiv, 04-08-2009 06:35 AM
    • Replies: 11
    • Views: 517
    04-09-2009, 10:14 PM Go to last post
  15. R22 equivalent to Carrier 38HDR

    Started by Peter Headland, 04-08-2009 06:04 PM
    • Replies: 4
    • Views: 911
    04-09-2009, 10:08 PM Go to last post
  16. Confused Rheem RGRL vs Carrier Infinity vs Amana AMH95

    Started by luckyman0269, 04-09-2009 04:19 PM
    • Replies: 3
    • Views: 1,874
    04-09-2009, 05:05 PM Go to last post
  17. Trane hybrid system XV95 plus heat pump

    Started by TimTrautman, 04-01-2009 03:44 PM
    4 Pages
    1 2 3 4
    • Replies: 48
    • Views: 4,693
    04-09-2009, 04:05 PM Go to last post
  18. TCONT802A vs. Honeywell VisionPro IAQ?

    Started by NCToad, 04-09-2009 02:07 PM
    • Replies: 3
    • Views: 430
    04-09-2009, 03:23 PM Go to last post
  19. Opinions on Cold Point CNC?

    Started by Peter Headland, 04-09-2009 10:29 AM
    • Replies: 1
    • Views: 384
    04-09-2009, 02:18 PM Go to last post
  20. Humidifier upstairs or downstairs?

    Started by alex123, 04-09-2009 10:05 AM
    • Replies: 4
    • Views: 375
    04-09-2009, 01:26 PM Go to last post
  21. Condenser fan cycling

    Started by thorton, 04-05-2009 09:57 AM
    • Replies: 7
    • Views: 1,784
    04-09-2009, 08:36 AM Go to last post
  22. Question Blower door testing machine!

    Started by cook42, 04-09-2009 01:12 AM
    • Replies: 1
    • Views: 368
    04-09-2009, 07:21 AM Go to last post
    • Replies: 15
    • Views: 501
    04-09-2009, 12:45 AM Go to last post
  23. I have a return air question

    Started by etap, 03-28-2009 09:11 AM
    7 Pages
    1 2 3 4 5 6 ... 7
    • Replies: 89
    • Views: 3,175
    04-09-2009, 12:32 AM Go to last post
  24. When should I consider a new system?

    Started by afdlt, 04-08-2009 03:20 PM
    • Replies: 7
    • Views: 457
    04-08-2009, 10:58 PM Go to last post
  25. IAQ trouble codes

    Started by riderman, 04-08-2009 06:11 PM
    • Replies: 9
    • Views: 431
    04-08-2009, 10:47 PM Go to last post
  26. Moved: Geothermal Practical????

    Started by jerryd_2008, 04-08-2009 08:08 PM
    •  
    •  
  27. Unit life span?

    Started by printmanjackson, 04-04-2009 11:30 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 6,302
    04-08-2009, 07:55 PM Go to last post
  28. Lennox Comfortsense: wrong outdoor temp

    Started by colleenm, 04-08-2009 05:05 PM
    • Replies: 1
    • Views: 415
    04-08-2009, 05:32 PM Go to last post
  29. Performance 15

    Started by DanW13, 04-08-2009 03:12 PM
    • Replies: 1
    • Views: 327
    04-08-2009, 03:19 PM Go to last post
  30. Mix & Match Equipment (ISO Quiet A/C Unit)?

    Started by CIHomeOwner, 04-07-2009 06:54 PM
    quietest condensing "air conditioning"
    • Replies: 8
    • Views: 1,109
    04-08-2009, 01:57 PM Go to last post
  31. Comparing Proposals For a Replacement System

    Started by MEF, 04-08-2009 01:10 PM
    • Replies: 1
    • Views: 368
    04-08-2009, 01:44 PM Go to last post
  32. Need a few opinions on new system

    Started by acvrt, 04-07-2009 01:12 PM
    • Replies: 2
    • Views: 329
    04-08-2009, 01:36 PM Go to last post
  33. interpreting heatload results

    Started by Ben Around, 04-07-2009 03:15 PM
    • Replies: 11
    • Views: 458
    04-08-2009, 08:33 AM Go to last post
  34. Carrier contractor needed in Phoenix area.

    Started by l123, 04-06-2009 04:37 PM
    • Replies: 9
    • Views: 385
    04-07-2009, 10:52 PM Go to last post
  35. tankless or 50 gallon

    Started by rich s, 04-30-2008 10:28 PM
    5 Pages
    1 2 3 4 5
    • Replies: 62
    • Views: 7,552
    04-07-2009, 08:44 PM Go to last post
  36. Safe heat??

    Started by jpsmith1cm, 04-07-2009 07:22 PM
    • Replies: 2
    • Views: 256
    04-07-2009, 08:30 PM Go to last post
  37. Red face Stock Market or New AC/Furnace?? Ha!

    Started by KatyGirl, 04-07-2009 01:30 PM
    • Replies: 5
    • Views: 403
    04-07-2009, 06:39 PM Go to last post
  38. Question Soliciting Opinions, please...

    Started by CNJ_Homeowner, 03-31-2009 12:01 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 847
    04-07-2009, 06:20 PM Go to last post
  39. Question Carrier TP-PHP or TP-PRH Needed

    Started by Chaotic_Stasis, 03-06-2008 08:18 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 4,685
    04-07-2009, 06:08 PM Go to last post
  40. CFM Report

    Started by ATL Spike, 04-06-2009 03:18 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 614
    04-07-2009, 05:43 PM Go to last post
  41. Question $.35 Per Hour ?

    Started by MrDodge, 04-07-2009 04:57 PM
    • Replies: 1
    • Views: 337
    04-07-2009, 05:14 PM Go to last post
  42. anyone using rotobrush?

    Started by guysmilely, 04-05-2009 10:30 AM
    2 Pages
    1 2
    • Replies: 22
    • Views: 930
    04-07-2009, 04:38 PM Go to last post
  43. Home HVAC problems

    Started by happyeaglesfan, 04-06-2009 12:20 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 767
    04-07-2009, 04:10 PM Go to last post
  44. Moving a Heat Pump - 5 PSIG Left

    Started by DSpence73, 04-07-2009 02:51 PM
    • Replies: 3
    • Views: 410
    04-07-2009, 03:57 PM Go to last post
  45. Duel Fuel York, Zoned System, Logic??

    Started by PagodaMan, 03-22-2009 10:08 AM
    • Replies: 12
    • Views: 455
    04-07-2009, 03:27 PM Go to last post
  46. Lennox Pulse

    Started by mb20fan, 04-06-2009 01:40 AM
    • Replies: 12
    • Views: 602
    04-07-2009, 11:14 AM Go to last post
  47. questions about a heat pump issue

    Started by jcl333, 03-26-2009 11:41 PM
    6 Pages
    1 2 3 4 5 6
    heat pump
    • Replies: 72
    • Views: 4,022
    04-07-2009, 10:56 AM Go to last post
  48. Heat Loss Calculations

    Started by tonyews, 04-06-2009 11:42 PM
    • Replies: 5
    • Views: 317
    04-07-2009, 10:32 AM Go to last post
  49. Ductwork - hard versus Flex

    Started by ATL Spike, 04-06-2009 03:13 PM
    • Replies: 5
    • Views: 519
    04-07-2009, 10:27 AM Go to last post

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