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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 Threads

    Title / Thread Starter Replies / Views Last Post By
  2. Angry Sticky Thread >>READ THIS FIRST<< NO DIY? Why NOT??

    Started by Dad, 11-15-2008 11:40 PM
    • Replies: 0
    • Views: 49,000
    11-15-2008, 11:40 PM Go to last post
    • Replies: 0
    • Views: 49,511
    10-31-2011, 08:32 PM Go to last post
  1. Normal Thread Normal Threads

    Title / Thread Starter Replies / Views Last Post By
  2. Did I buy the wrong furnace?

    Started by jeffw_00, 02-01-2006 04:51 PM
    53 Pages
    1 2 3 4 5 6 ... 53
    • Replies: 685
    • Views: 48,704
    07-22-2007, 10:48 PM Go to last post
  3. Home Depot AC/Furnance Install Oversized

    Started by bluelogic, 07-20-2010 02:48 AM
    53 Pages
    1 2 3 4 5 6 ... 53
    • Replies: 680
    • Views: 51,872
    07-04-2011, 12:13 AM Go to last post
  4. Moved: My new Geothermal System

    Started by jongig, 11-26-2008 08:30 PM
    •  
    •  
  5. Do power attic fans help?

    Started by printmanjackson, 03-29-2008 10:32 AM
    40 Pages
    1 2 3 4 5 6 ... 40
    • Replies: 512
    • Views: 180,195
    10-12-2011, 04:48 PM Go to last post
  6. New System Damaged Permanantly?

    Started by tx_gal, 07-17-2009 12:31 PM
    40 Pages
    1 2 3 4 5 6 ... 40
    • Replies: 507
    • Views: 19,172
    08-04-2009, 07:43 AM Go to last post
  7. 1st stage versus 2nd stage efficiency resolved?

    Started by key1cc, 12-31-2008 08:54 AM
    39 Pages
    1 2 3 4 5 6 ... 39
    • Replies: 499
    • Views: 34,055
    02-28-2011, 08:37 PM Go to last post
  8. Experts PLease: Cold rooms/end of House with Return Vent in Hall Ceiling

    Started by stonemanjr, 01-13-2011 07:48 AM
    39 Pages
    1 2 3 4 5 6 ... 39
    • Replies: 495
    • Views: 33,475
    01-03-2012, 08:28 PM Go to last post
  9. Good Man Evap Coils!!!!!!

    Started by toptek, 02-04-2008 09:26 PM
    35 Pages
    1 2 3 4 5 6 ... 35
    • Replies: 454
    • Views: 17,858
    02-21-2008, 10:38 PM Go to last post
  10. Wink Time to switch the returns for Fall.

    Started by Xavier, 09-23-2006 07:34 PM
    35 Pages
    1 2 3 4 5 6 ... 35
    • Replies: 446
    • Views: 32,249
    05-13-2011, 07:16 PM Go to last post
  11. What is a modulating furnace?

    Started by RandomNick, 10-09-2010 03:40 AM
    34 Pages
    1 2 3 4 5 6 ... 34
    • Replies: 435
    • Views: 22,145
    10-20-2010, 08:34 AM Go to last post
  12. THermostat set @77, temp won't go below 82

    Started by Robin1952, 06-17-2007 11:14 PM
    32 Pages
    1 2 3 4 5 6 ... 32
    • Replies: 415
    • Views: 21,814
    07-03-2007, 10:20 PM Go to last post
  13. Keeping homes dry during wet cool weather

    Started by teddy bear, 06-09-2008 01:05 PM
    31 Pages
    1 2 3 4 5 6 ... 31
    • Replies: 398
    • Views: 19,714
    09-28-2011, 01:30 AM Go to last post
  14. Fully Modulating Furnace, Regular or Communicating thermostat?

    Started by Psychro, 11-15-2009 01:23 AM
    29 Pages
    1 2 3 4 5 6 ... 29
    • Replies: 369
    • Views: 41,736
    11-08-2011, 08:29 PM Go to last post
  15. 2 stage efficiency

    Started by martik, 04-09-2006 08:36 PM
    26 Pages
    1 2 3 4 5 6 ... 26
    • Replies: 329
    • Views: 17,016
    05-01-2006, 08:26 PM Go to last post
  16. Goodman, violating the Sherman anti-trust act?

    Started by rzyzzy, 11-02-2009 11:41 PM
    25 Pages
    1 2 3 4 5 6 ... 25
    • Replies: 322
    • Views: 18,839
    11-15-2009, 10:51 AM Go to last post
  17. 2nd story not cooling off

    Started by Shorty2001, 06-22-2011 06:29 PM
    24 Pages
    1 2 3 4 5 6 ... 24
    • Replies: 311
    • Views: 22,301
    08-30-2011, 01:45 PM Go to last post
  18. Blower door test

    Started by kirbinster, 09-08-2010 03:25 PM
    24 Pages
    1 2 3 4 5 6 ... 24
    • Replies: 307
    • Views: 19,600
    10-11-2010, 10:22 AM Go to last post
  19. Trane System not Working

    Started by bkish, 12-30-2007 08:51 PM
    24 Pages
    1 2 3 4 5 6 ... 24
    • Replies: 303
    • Views: 27,852
    05-09-2008, 09:54 PM Go to last post
  20. Upgrade R22 to 410A?

    Started by kcrossley, 04-04-2007 10:37 PM
    24 Pages
    1 2 3 4 5 6 ... 24
    • Replies: 302
    • Views: 32,617
    06-05-2007, 07:49 PM Go to last post
  21. Unhappy Help! I am in serious trouble!

    Started by WorryWart, 06-13-2008 08:25 PM
    24 Pages
    1 2 3 4 5 6 ... 24
    • Replies: 302
    • Views: 15,249
    06-16-2008, 11:28 AM Go to last post
  22. Question HVAC guy came out, recommends Goodman

    Started by Stevoreno, 06-27-2008 05:46 AM
    23 Pages
    1 2 3 4 5 6 ... 23
    • Replies: 291
    • Views: 14,388
    07-02-2008, 11:58 PM Go to last post
  23. New House 1940sf with 3.5 ton. Border line small?

    Started by revin, 12-06-2013 12:08 AM
    23 Pages
    1 2 3 4 5 6 ... 23
    • Replies: 287
    • Views: 19,355
    11-28-2014, 05:22 AM Go to last post
  24. Question Best interval to change 1" pleated filters? MERV 8 ok?

    Started by readytobecool, 07-21-2009 11:26 PM
    23 Pages
    1 2 3 4 5 6 ... 23
    • Replies: 286
    • Views: 24,643
    08-21-2009, 11:39 AM Go to last post
  25. Lineset splices?

    Started by garya505, 12-29-2010 03:21 AM
    23 Pages
    1 2 3 4 5 6 ... 23
    • Replies: 286
    • Views: 17,219
    02-17-2011, 04:02 PM Go to last post
  26. Jim Dulley thinks humidity solved with ECM - comments?

    Started by tedkidd, 09-06-2009 12:38 AM
    22 Pages
    1 2 3 4 5 6 ... 22
    • Replies: 281
    • Views: 10,274
    07-04-2011, 12:22 AM Go to last post
  27. What is the point of this site????

    Started by jaymay75, 10-21-2009 10:33 AM
    21 Pages
    1 2 3 4 5 6 ... 21
    • Replies: 270
    • Views: 17,118
    12-11-2009, 12:35 AM Go to last post
  28. Moving Air throughout the House

    Started by Triton46, 12-22-2009 06:52 PM
    21 Pages
    1 2 3 4 5 6 ... 21
    • Replies: 266
    • Views: 13,385
    01-04-2010, 10:54 PM Go to last post
  29. AC Not Cooling Below 80-84 at Night

    Started by kellyb, 07-01-2011 11:07 AM
    20 Pages
    1 2 3 4 5 6 ... 20
    • Replies: 249
    • Views: 22,093
    08-24-2011, 12:10 AM Go to last post
  30. Studies of Thermal Dynamics in Residential Structures 101

    Started by Shophound, 01-02-2010 12:04 AM
    19 Pages
    1 2 3 4 5 6 ... 19
    • Replies: 239
    • Views: 14,829
    02-04-2010, 10:42 AM Go to last post
  31. Poll Poll: How many of you use a micron guage?

    Started by quiet mike, 06-21-2008 04:41 PM
    18 Pages
    1 2 3 4 5 6 ... 18
    • Replies: 223
    • Views: 10,104
    06-28-2008, 01:11 AM Go to last post
  32. Opinions on Goodman brand

    Started by Bravo35223, 08-20-2007 05:52 PM
    17 Pages
    1 2 3 4 5 6 ... 17
    • Replies: 219
    • Views: 23,578
    09-16-2009, 05:02 PM Go to last post
  33. Just want install price - *Bought from internet

    Started by klabkebash, 05-02-2008 03:00 PM
    17 Pages
    1 2 3 4 5 6 ... 17
    • Replies: 219
    • Views: 15,858
    05-11-2008, 12:13 AM Go to last post
  34. Nearing completion...

    Started by kcrossley, 04-01-2007 08:58 PM
    17 Pages
    1 2 3 4 5 6 ... 17
    • Replies: 218
    • Views: 13,896
    04-10-2007, 11:58 AM Go to last post
  35. New Lennox system

    Started by PULLTHRU, 02-13-2010 01:52 AM
    17 Pages
    1 2 3 4 5 6 ... 17
    • Replies: 218
    • Views: 19,232
    08-17-2010, 11:32 AM Go to last post
  36. Confused Brazing without nitrogen

    Started by doug112959, 11-06-2007 10:24 PM
    17 Pages
    1 2 3 4 5 6 ... 17
    • Replies: 215
    • Views: 21,543
    06-07-2013, 08:57 AM Go to last post
  37. Frown New HVAC house not cooling/warping wood inside/ducts sweating bad

    Started by revin, 06-30-2008 01:17 AM
    17 Pages
    1 2 3 4 5 6 ... 17
    • Replies: 215
    • Views: 19,936
    12-07-2013, 06:12 AM Go to last post
  38. Question Goodman: Good to go or just go?

    Started by dmcauley1, 05-05-2007 12:29 PM
    17 Pages
    1 2 3 4 5 6 ... 17
    • Replies: 214
    • Views: 18,094
    04-22-2009, 12:04 PM Go to last post
  39. Air Stratification with new Carrier Infinity A/C system

    Started by kirbinster, 07-08-2010 10:56 AM
    17 Pages
    1 2 3 4 5 6 ... 17
    • Replies: 213
    • Views: 14,352
    07-30-2010, 02:08 PM Go to last post
  40. Who has higher gas usage with newer furnace?

    Started by RoBoTeq, 01-23-2011 01:39 PM
    17 Pages
    1 2 3 4 5 6 ... 17
    • Replies: 213
    • Views: 13,202
    02-05-2011, 02:21 PM Go to last post
  41. Pros & Cons of Trane XL20i Versus XL16i Heat Pump

    Started by Florida Joy, 08-11-2012 02:15 AM
    17 Pages
    1 2 3 4 5 6 ... 17
    • Replies: 210
    • Views: 32,924
    08-23-2012, 03:36 PM Go to last post
  42. Goodman vs York

    Started by Garc33, 02-12-2008 11:03 PM
    16 Pages
    1 2 3 4 5 6 ... 16
    • Replies: 202
    • Views: 28,293
    04-16-2008, 01:15 AM Go to last post
  43. Negotiating the final cost

    Started by bluemoon, 10-13-2009 02:08 PM
    16 Pages
    1 2 3 4 5 6 ... 16
    • Replies: 202
    • Views: 12,223
    10-22-2009, 08:49 PM Go to last post
  44. Where Supply and Return Ducts Exit in Rooms?

    Started by DavidNJ, 07-01-2010 10:36 PM
    16 Pages
    1 2 3 4 5 6 ... 16
    • Replies: 202
    • Views: 15,031
    07-20-2010, 01:16 PM Go to last post
  45. no nitrogen flow while brazing?

    Started by joebrisbin, 10-07-2005 02:51 PM
    16 Pages
    1 2 3 4 5 6 ... 16
    • Replies: 200
    • Views: 13,723
    07-24-2011, 09:45 PM Go to last post
  46. Question: Three Stage Vs Modulating

    Started by cpetku, 10-04-2008 12:46 PM
    16 Pages
    1 2 3 4 5 6 ... 16
    • Replies: 200
    • Views: 14,401
    11-25-2008, 02:43 PM Go to last post
  47. Confused THPRE

    Started by THPRE, 01-22-2013 12:24 PM
    16 Pages
    1 2 3 4 5 6 ... 16
    • Replies: 195
    • Views: 16,218
    04-05-2013, 02:09 PM Go to last post
  48. Single F, No HVAC knowledge..pls HELP!

    Started by blondnoir, 05-10-2008 07:12 PM
    15 Pages
    1 2 3 4 5 6 ... 15
    • Replies: 194
    • Views: 10,147
    05-13-2008, 11:30 PM Go to last post
  49. My last electric bill... $600 That's after installing 16seer heat pump.

    Started by dandar, 01-21-2010 01:03 AM
    15 Pages
    1 2 3 4 5 6 ... 15
    • Replies: 192
    • Views: 22,245
    02-12-2012, 12:00 PM Go to last post
  50. home built ac

    Started by _hl4e_halflife_, 09-26-2004 02:53 PM
    15 Pages
    1 2 3 4 5 6 ... 15
    • Replies: 191
    • Views: 18,177
    04-18-2007, 10:58 PM Go to last post
  51. Load tests - Hard to get!!

    Started by Sawboy, 02-22-2012 08:20 PM
    15 Pages
    1 2 3 4 5 6 ... 15
    • Replies: 187
    • Views: 10,511
    03-18-2012, 02:21 PM Go to last post

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