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: 65,111
    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: 65,408
    11-15-2008, 11:40 PM Go to last post
  1. Normal Thread Normal Threads

  2. Should reversing valve cycle every time a/c turns off?

    Started by Cincy_Ron, 09-08-2012 06:40 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 4,761
    09-11-2012, 03:49 PM Go to last post
    • Replies: 9
    • Views: 1,431
    09-11-2012, 02:21 PM Go to last post
  3. Did they wire the tstat correctly?

    Started by xienze, 09-10-2012 05:04 PM
    • Replies: 9
    • Views: 1,981
    09-11-2012, 09:21 AM Go to last post
  4. Tonnage/Size?

    Started by ceballos, 09-10-2012 08:28 PM
    • Replies: 4
    • Views: 1,902
    09-10-2012, 11:02 PM Go to last post
  5. Balancing Dampers

    Started by SharonG, 09-09-2012 07:22 PM
    • Replies: 12
    • Views: 5,986
    09-10-2012, 06:28 PM Go to last post
  6. Strange compressor behavior

    Started by Clovis, 09-10-2012 01:51 PM
    • Replies: 4
    • Views: 1,284
    09-10-2012, 05:52 PM Go to last post
  7. Equipment Sizing for Geothermal

    Started by batman71, 08-16-2012 08:52 PM
    5 Pages
    1 2 3 4 5
    • Replies: 62
    • Views: 13,425
    09-10-2012, 03:53 PM Go to last post
    • Replies: 7
    • Views: 3,154
    09-10-2012, 02:37 PM Go to last post
  8. EXV forced closure?

    Started by hobbit, 09-10-2012 10:05 AM
    • Replies: 4
    • Views: 1,502
    09-10-2012, 02:20 PM Go to last post
  9. sizing replacement fan motor

    Started by Cal_02, 09-10-2012 01:54 PM
    • Replies: 0
    • Views: 733
    09-10-2012, 01:54 PM Go to last post
  10. Confused AC problems

    Started by Broken Trane, 09-03-2012 10:58 PM
    • Replies: 5
    • Views: 2,067
    09-10-2012, 01:26 PM Go to last post
  11. Media Filter Cabinet Sizing/Connection to Blower

    Started by unc99, 09-09-2012 02:35 PM
    • Replies: 3
    • Views: 1,342
    09-09-2012, 08:57 PM Go to last post
  12. Confused In my living room i smell attic

    Started by mstx, 09-06-2012 08:52 PM
    2 Pages
    1 2
    • Replies: 23
    • Views: 4,122
    09-09-2012, 06:58 PM Go to last post
  13. New Manual J produced to match installed equipment.

    Started by como, 09-08-2012 01:18 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 3,959
    09-09-2012, 06:49 PM Go to last post
    • Replies: 2
    • Views: 1,160
    09-09-2012, 06:29 PM Go to last post
  14. Question Trane or Am Std with Benchmark Coil ?

    Started by tikimaka, 09-08-2012 12:48 AM
    • Replies: 12
    • Views: 3,145
    09-09-2012, 01:00 PM Go to last post
  15. New Home Owner

    Started by spyder0382, 09-09-2012 12:29 AM
    • Replies: 7
    • Views: 1,527
    09-09-2012, 01:00 PM Go to last post
    • Replies: 6
    • Views: 1,175
    09-09-2012, 11:31 AM Go to last post
  16. Trane xe 1100

    Started by Medinacarrie, 09-09-2012 02:40 AM
    • Replies: 2
    • Views: 1,841
    09-09-2012, 07:15 AM Go to last post
  17. question

    Started by darrin0819, 09-08-2012 10:45 PM
    • Replies: 1
    • Views: 761
    09-08-2012, 10:50 PM Go to last post
  18. Suction line ball valve leaking freon -- does it need to replaced

    Started by jake_h6, 09-06-2012 12:04 PM
    2 Pages
    1 2
    • Replies: 23
    • Views: 7,532
    09-08-2012, 10:18 PM Go to last post
  19. Direct vent furnace, condensate in pipe

    Started by central nj, 09-08-2012 06:59 PM
    • Replies: 2
    • Views: 1,404
    09-08-2012, 09:21 PM Go to last post
  20. How to approach hot 2nd floor/ductwork issue?

    Started by jesrush, 07-01-2012 02:14 AM
    2 Pages
    1 2
    • Replies: 23
    • Views: 5,269
    09-08-2012, 08:13 PM Go to last post
  21. House not staying cool !

    Started by scjetb, 09-07-2012 09:15 AM
    • Replies: 10
    • Views: 2,488
    09-08-2012, 07:43 PM Go to last post
  22. Air quality in house, open ducts in crwal space. HELP

    Started by sugarbug, 09-07-2012 11:32 AM
    2 Pages
    1 2
    • Replies: 17
    • Views: 2,438
    09-08-2012, 07:34 PM Go to last post
    • Replies: 0
    • Views: 518
    09-08-2012, 05:48 PM Go to last post
  23. SPLIT CYCLING OFF PREMATURELY

    Started by Antelope, 09-07-2012 01:01 PM
    • Replies: 1
    • Views: 543
    09-08-2012, 05:42 PM Go to last post
  24. Confused What causes compressor to trip on high pressure?

    Started by kirbinster, 08-12-2012 09:40 AM
    8 Pages
    1 2 3 4 5 6 ... 8
    • Replies: 99
    • Views: 28,629
    09-08-2012, 05:16 PM Go to last post
  25. Carrier Infinity System with Excess Static Pressure

    Started by Sterling9, 08-29-2012 10:32 PM
    4 Pages
    1 2 3 4
    • Replies: 49
    • Views: 12,349
    09-08-2012, 02:15 PM Go to last post
  26. IQ Drive indoor coil sensor.

    Started by GRU, 09-08-2012 01:44 AM
    • Replies: 1
    • Views: 752
    09-08-2012, 07:53 AM Go to last post
  27. ECM quick motor test

    Started by bfusch, 09-07-2012 02:36 PM
    • Replies: 3
    • Views: 1,113
    09-08-2012, 12:25 AM Go to last post
  28. Rheem Criterion II-Insufficient Airflow

    Started by BigFan123, 09-02-2012 07:35 AM
    3 Pages
    1 2 3
    • Replies: 33
    • Views: 8,817
    09-07-2012, 08:54 PM Go to last post
  29. AC breaker tripping woes

    Started by petebrokenhvac, 08-21-2012 12:59 PM
    breaker trip
    • Replies: 7
    • Views: 2,891
    09-07-2012, 08:53 PM Go to last post
  30. Rheem vs Goodman help

    Started by hog424, 03-11-2009 07:57 PM
    3 Pages
    1 2 3
    • Replies: 36
    • Views: 7,545
    09-07-2012, 08:42 PM Go to last post
  31. IS A 3-Blade Condenser Fan Better than 2-Bladed?

    Started by joehaxby, 08-21-2012 03:20 PM
    2 Pages
    1 2
    • Replies: 24
    • Views: 10,097
    09-07-2012, 08:27 PM Go to last post
  32. LENNOX 3-ton marginal delta between return & register temps

    Started by Cap'n Preshoot, 08-19-2012 09:59 AM
    6 Pages
    1 2 3 4 5 6
    • Replies: 65
    • Views: 10,322
    09-07-2012, 01:30 PM Go to last post
    • Replies: 5
    • Views: 1,707
    09-07-2012, 11:24 AM Go to last post
  33. Confused Brivis Wombat 20 Lockout Flashing LED

    Started by caudex, 09-07-2012 09:33 AM
    • Replies: 0
    • Views: 2,955
    09-07-2012, 09:33 AM Go to last post
  34. Complete Energy Star Program or just do heat/air?

    Started by cindyandwade, 06-05-2012 01:43 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 3,093
    09-07-2012, 09:05 AM Go to last post
  35. Chosing new Oil boiler

    Started by vztech, 08-31-2012 08:45 AM
    2 Pages
    1 2
    • Replies: 13
    • Views: 3,694
    09-07-2012, 07:10 AM Go to last post
  36. EasyIO Writing via Modbus

    Started by Lars_DK, 09-07-2012 06:48 AM
    • Replies: 0
    • Views: 635
    09-07-2012, 06:48 AM Go to last post
  37. Hmm Single stage vs two stage system

    Started by inquiringlizzy, 09-03-2012 04:43 PM
    coleman, seer
    • Replies: 11
    • Views: 3,063
    09-07-2012, 06:12 AM Go to last post
  38. HRV or ERV

    Started by MikeMy, 09-03-2012 05:43 PM
    2 Pages
    1 2
    erv, hrv, problem
    • Replies: 19
    • Views: 7,970
    09-06-2012, 10:21 PM Go to last post
  39. Freus Air Conditioner

    Started by tboy, 09-30-2005 11:45 PM
    6 Pages
    1 2 3 4 5 6
    • Replies: 69
    • Views: 34,079
    09-06-2012, 08:27 PM Go to last post
    • Replies: 6
    • Views: 941
    09-06-2012, 08:16 PM Go to last post
    • Replies: 13
    • Views: 2,505
    09-06-2012, 08:04 PM Go to last post
  40. rheem air conditioner stuck on

    Started by 1989gta, 05-03-2012 08:17 PM
    • Replies: 9
    • Views: 2,459
    09-06-2012, 05:42 PM Go to last post
  41. TRANE XR 15 System - Which furnace should I get?

    Started by Night_Owl, 09-06-2012 03:06 PM
    • Replies: 1
    • Views: 991
    09-06-2012, 03:43 PM Go to last post
    • Replies: 2
    • Views: 1,048
    09-06-2012, 03:06 PM Go to last post
  42. electric furnace no duct work

    Started by bobsat, 09-02-2012 01:02 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 4,710
    09-06-2012, 10:52 AM Go to last post

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