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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: 45,182
    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: 45,584
    11-15-2008, 10:40 PM Go to last post
  1. Shared chase

    Started by TX1930, 01-24-2009 11:25 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 652
    01-27-2009, 08:30 PM Go to last post
  2. Ruud 90 strange blower noise

    Started by Glennhvac, 01-08-2009 10:46 AM
    • Replies: 7
    • Views: 540
    01-27-2009, 08:08 PM Go to last post
  3. home warranty Coil replacement (help)

    Started by jtiemann, 01-24-2009 07:35 PM
    2 Pages
    1 2
    • Replies: 22
    • Views: 1,075
    01-27-2009, 07:22 PM Go to last post
  4. Wacky HO question (again)

    Started by bluesy, 01-27-2009 09:58 AM
    • Replies: 9
    • Views: 551
    01-27-2009, 06:55 PM Go to last post
  5. Goodman 2 stage delay settings

    Started by imthefinalcylon, 01-27-2009 01:29 AM
    • Replies: 3
    • Views: 504
    01-27-2009, 06:38 PM Go to last post
  6. Selling home with small evap. coil leak

    Started by dduff, 01-27-2009 03:35 PM
    • Replies: 6
    • Views: 586
    01-27-2009, 06:20 PM Go to last post
  7. Everyone Please Read!

    Started by Admin, 01-27-2009 05:11 PM
    • Replies: 0
    • Views: 2,123
    01-27-2009, 05:11 PM Go to last post
  8. Heat Pump/Gas Back-up or not?

    Started by Rooferman, 01-27-2009 11:50 AM
    • Replies: 11
    • Views: 634
    01-27-2009, 04:51 PM Go to last post
  9. Preferred ductwork insulation techniques

    Started by key1cc, 01-26-2009 06:11 PM
    3 Pages
    1 2 3
    • Replies: 27
    • Views: 1,423
    01-27-2009, 04:47 PM Go to last post
  10. Ruud Achiever 90 intermittent operation

    Started by jengle01, 01-27-2009 02:56 PM
    • Replies: 3
    • Views: 524
    01-27-2009, 03:27 PM Go to last post
  11. Intermittent Freedom 90 Issue

    Started by pthornb23, 01-27-2009 11:44 AM
    • Replies: 2
    • Views: 879
    01-27-2009, 02:49 PM Go to last post
  12. 25 year old furnace - repair part or replace?

    Started by burt5920, 01-25-2009 04:44 PM
    2 Pages
    1 2
    • Replies: 22
    • Views: 2,039
    01-27-2009, 11:25 AM Go to last post
  13. Problems w/ Honeywell VisionPro IAQ + Heat Pump

    Started by Gearhead Jim, 01-08-2009 11:13 AM
    5 Pages
    1 2 3 4 5
    • Replies: 63
    • Views: 4,696
    01-27-2009, 08:47 AM Go to last post
  14. rheem classic 90 plus - water buildup?

    Started by finaritwo, 01-24-2009 12:15 AM
    • Replies: 8
    • Views: 2,674
    01-27-2009, 08:28 AM Go to last post
    • Replies: 8
    • Views: 933
    01-27-2009, 06:04 AM Go to last post
  15. Bad dealer or Bad Salesman?

    Started by jtl, 01-16-2009 02:21 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 1,741
    01-26-2009, 11:25 PM Go to last post
  16. ARI Numbers

    Started by BowhunterNC, 01-26-2009 08:17 PM
    • Replies: 2
    • Views: 945
    01-26-2009, 10:27 PM Go to last post
  17. AC lines under concrete??

    Started by thunderbirl, 01-24-2009 08:59 AM
    2 Pages
    1 2
    • Replies: 24
    • Views: 1,723
    01-26-2009, 10:18 PM Go to last post
  18. Thermostat

    Started by joehfd, 01-26-2009 02:40 PM
    • Replies: 10
    • Views: 546
    01-26-2009, 07:20 PM Go to last post
  19. Temperature controlled fan

    Started by ToddLeback, 01-26-2009 05:18 PM
    • Replies: 7
    • Views: 439
    01-26-2009, 06:27 PM Go to last post
  20. Confused HELP ... TOO HOT in Houston TX

    Started by hutchiefish, 08-12-2008 02:05 PM
    3 Pages
    1 2 3
    • Replies: 36
    • Views: 2,173
    01-26-2009, 02:34 PM Go to last post
  21. ICP New Warranty Feb. 1

    Started by kiffer3, 01-26-2009 09:43 AM
    • Replies: 2
    • Views: 352
    01-26-2009, 01:36 PM Go to last post
  22. Carrier Performance 93 problems

    Started by ballgame, 01-25-2009 05:55 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 1,723
    01-26-2009, 12:32 PM Go to last post
  23. Matching coils in HPs

    Started by RNow, 01-22-2009 03:28 PM
    • Replies: 3
    • Views: 348
    01-26-2009, 12:24 PM Go to last post
  24. is there any reason to insulate a cold air return?

    Started by panaman, 01-21-2009 11:54 AM
    4 Pages
    1 2 3 4
    • Replies: 50
    • Views: 7,731
    01-26-2009, 12:22 PM Go to last post
  25. Ruud UGTA-12ERAJS HELP!!!

    Started by Nyecountyworker, 01-26-2009 11:44 AM
    • Replies: 4
    • Views: 386
    01-26-2009, 12:20 PM Go to last post
  26. aux. roll out

    Started by 1tonn, 01-26-2009 09:16 AM
    • Replies: 6
    • Views: 451
    01-26-2009, 12:09 PM Go to last post
  27. Out in the cold

    Started by MichaelM, 01-23-2009 09:41 PM
    3 Pages
    1 2 3
    • Replies: 27
    • Views: 1,455
    01-26-2009, 12:02 PM Go to last post
  28. Condensing oil furnaces

    Started by Whattsanubian, 01-21-2009 12:17 PM
    2 Pages
    1 2
    • Replies: 24
    • Views: 985
    01-26-2009, 11:28 AM Go to last post
  29. Unknown Duct in HVAC Closet of Apartment

    Started by wildta, 12-02-2008 09:51 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 1,162
    01-26-2009, 10:48 AM Go to last post
  30. Question MERV Filter thickness, does it matter?

    Started by jonrobinson, 01-23-2009 03:23 PM
    3 Pages
    1 2 3
    • Replies: 30
    • Views: 5,037
    01-26-2009, 08:29 AM Go to last post
  31. Unique Thermostat Need

    Started by squeed, 01-25-2009 08:08 PM
    • Replies: 2
    • Views: 345
    01-26-2009, 06:39 AM Go to last post
    • Replies: 6
    • Views: 432
    01-26-2009, 06:33 AM Go to last post
  32. Question air handler dimensions.

    Started by RieckTech2, 01-25-2009 08:12 PM
    • Replies: 4
    • Views: 562
    01-26-2009, 06:10 AM Go to last post
  33. Direct venting - Are 80% AFUE units going away soon?

    Started by jerrod6, 01-23-2009 11:25 PM
    3 Pages
    1 2 3
    • Replies: 29
    • Views: 1,275
    01-26-2009, 12:18 AM Go to last post
  34. Indirect hot water on 300k btu con boiler?

    Started by hvacbs1, 01-25-2009 02:50 AM
    • Replies: 10
    • Views: 667
    01-25-2009, 11:43 PM Go to last post
    • Replies: 3
    • Views: 356
    01-25-2009, 11:34 PM Go to last post
  35. 2-Stage Furnace Questions

    Started by Langan, 10-14-2007 09:58 PM
    • Replies: 8
    • Views: 1,552
    01-25-2009, 08:33 PM Go to last post
  36. Unhappy Rheem 90 Plus modulating - low output

    Started by lifeisfun, 01-23-2009 07:19 PM
    • Replies: 11
    • Views: 675
    01-25-2009, 08:24 PM Go to last post
  37. Hydronic Radiant heat?

    Started by DrFudd, 01-24-2009 09:47 PM
    • Replies: 11
    • Views: 535
    01-25-2009, 07:02 PM Go to last post
  38. Moved: My new Geothermal System

    Started by jongig, 11-26-2008 07:30 PM
    •  
    •  
  39. MBR air return advice!

    Started by Garyl53, 01-17-2009 04:31 PM
    • Replies: 7
    • Views: 490
    01-25-2009, 05:54 PM Go to last post
  40. humiditrol and iaq

    Started by catmanacman, 01-25-2009 05:41 PM
    • Replies: 0
    • Views: 278
    01-25-2009, 05:41 PM Go to last post
  41. Modern HVACs - worth it?

    Started by megawhizz, 01-23-2009 11:07 AM
    2 Pages
    1 2
    • Replies: 21
    • Views: 1,335
    01-25-2009, 03:50 PM Go to last post
  42. Rheem Classic 90+ flame out

    Started by RedNecker, 01-21-2009 11:07 AM
    2 Pages
    1 2
    • Replies: 25
    • Views: 1,547
    01-25-2009, 02:38 PM Go to last post
  43. Do modcon's save money?

    Started by hvacbs1, 01-25-2009 03:07 AM
    • Replies: 6
    • Views: 423
    01-25-2009, 11:50 AM Go to last post
  44. Concentric vent

    Started by DanW13, 01-24-2009 02:24 PM
    • Replies: 4
    • Views: 546
    01-25-2009, 06:14 AM Go to last post
  45. A good forum for radiant barrier

    Started by gsubrec, 06-05-2006 09:36 PM
    8 Pages
    1 2 3 4 5 6 ... 8
    • Replies: 100
    • Views: 16,405
    01-24-2009, 11:26 PM Go to last post
  46. Oil on lineset and support leg of heat pump

    Started by motoguy128, 01-24-2009 10:18 PM
    • Replies: 3
    • Views: 490
    01-24-2009, 10:31 PM Go to last post
  47. York Diamond 80 furnace upgradable?

    Started by anti42, 01-23-2009 10:25 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 2,146
    01-24-2009, 08:04 PM Go to last post

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