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: 64,378
    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: 64,562
    11-15-2008, 11:40 PM Go to last post
  1. Normal Thread Normal Threads

  2. delayed start for ac

    Started by Hillside, 07-22-2012 08:42 PM
    • Replies: 8
    • Views: 10,039
    07-24-2012, 06:08 PM Go to last post
  3. Goodman ASPF AH; selecting fan speeds on the fly

    Started by elvi, 07-23-2012 11:37 AM
    • Replies: 7
    • Views: 1,851
    07-24-2012, 05:58 PM Go to last post
  4. Trane Air Handler

    Started by sspear1, 07-24-2012 05:14 PM
    • Replies: 1
    • Views: 944
    07-24-2012, 05:36 PM Go to last post
  5. Confused TXV or EXV for a mini-split ductless system??

    Started by ThirdFloor, 07-24-2012 03:24 PM
    ductless, minisplit
    • Replies: 4
    • Views: 3,349
    07-24-2012, 04:10 PM Go to last post
  6. Duct Transition on Plenum

    Started by snagin818, 07-24-2012 09:42 AM
    • Replies: 1
    • Views: 1,454
    07-24-2012, 04:05 PM Go to last post
  7. Different SEER rating between Upstairs and Downstairs, Matter?

    Started by mrdeath2000, 07-23-2012 08:56 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 2,821
    07-24-2012, 03:33 PM Go to last post
  8. An observation

    Started by paul42, 07-23-2012 10:53 AM
    • Replies: 12
    • Views: 2,049
    07-24-2012, 02:25 PM Go to last post
    • Replies: 2
    • Views: 898
    07-24-2012, 12:38 PM Go to last post
  9. mcquay ptsc mek009

    Started by jare215th, 07-24-2012 12:36 PM
    mcquay, ptac
    • Replies: 0
    • Views: 2,075
    07-24-2012, 12:36 PM Go to last post
  10. Comfortmaker AHU Age?

    Started by brachus12, 07-24-2012 11:49 AM
    • Replies: 0
    • Views: 675
    07-24-2012, 11:49 AM Go to last post
  11. Considering Cooling Upgrade for In Wall Units

    Started by JTHiggins, 05-19-2012 10:57 AM
    • Replies: 4
    • Views: 1,393
    07-24-2012, 11:13 AM Go to last post
  12. Buderis vs Weil-McLane boilers?

    Started by SusanneIna, 07-19-2012 03:33 PM
    • Replies: 6
    • Views: 1,373
    07-24-2012, 10:59 AM Go to last post
  13. Supply plenum question

    Started by Unclev, 07-23-2012 09:14 AM
    • Replies: 6
    • Views: 2,180
    07-24-2012, 08:51 AM Go to last post
  14. New Construction Duct sizes, A/C runs almost constantly.

    Started by lweisenb, 07-23-2012 10:23 AM
    2 Pages
    1 2
    • Replies: 15
    • Views: 3,330
    07-24-2012, 08:39 AM Go to last post
  15. Help with do's and don'ts of general air conditioning

    Started by mindspring242, 07-22-2012 04:47 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 2,256
    07-24-2012, 08:23 AM Go to last post
  16. I live in Greenville SC

    Started by MXF9283, 07-20-2012 07:58 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 2,761
    07-23-2012, 11:58 PM Go to last post
    • Replies: 4
    • Views: 1,672
    07-23-2012, 11:10 PM Go to last post
  17. Frown A/C Less Efficient since yesterday.

    Started by dbar, 07-23-2012 10:09 PM
    • Replies: 1
    • Views: 750
    07-23-2012, 10:54 PM Go to last post
  18. Pre-insulated Duct Panel

    Started by broz, 07-05-2011 09:13 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 3,968
    07-23-2012, 10:08 PM Go to last post
  19. Return Air Grill

    Started by tlhiv, 07-23-2012 07:36 PM
    2 Pages
    1 2
    • Replies: 24
    • Views: 4,008
    07-23-2012, 09:42 PM Go to last post
  20. How important outside combustion air?

    Started by central nj, 07-22-2012 07:18 AM
    • Replies: 4
    • Views: 1,242
    07-23-2012, 09:34 PM Go to last post
  21. Trane vs. Lennox & Duct Question

    Started by rdh126, 07-23-2012 06:51 PM
    • Replies: 7
    • Views: 2,401
    07-23-2012, 09:31 PM Go to last post
  22. Water originating from Waterfurnance Unit but from where?

    Started by virtualfreak, 07-20-2012 08:11 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 2,630
    07-23-2012, 09:26 PM Go to last post
    • Replies: 4
    • Views: 1,092
    07-23-2012, 08:22 PM Go to last post
  23. another silly psych question

    Started by hobbit, 07-19-2012 06:06 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 4,030
    07-23-2012, 08:01 PM Go to last post
  24. What would you install?

    Started by curlingcanuck, 07-23-2012 10:24 AM
    • Replies: 4
    • Views: 1,238
    07-23-2012, 06:37 PM Go to last post
  25. Marine HVAC question...

    Started by carboncow, 07-15-2012 07:07 PM
    • Replies: 12
    • Views: 1,705
    07-23-2012, 06:04 PM Go to last post
  26. Carrier Infinity: Multi-coil capable?

    Started by dewhite04, 07-23-2012 01:15 PM
    • Replies: 6
    • Views: 993
    07-23-2012, 03:02 PM Go to last post
  27. Cool air entering room from return

    Started by d29481, 11-21-2011 10:16 AM
    2 Pages
    1 2
    hvac, return
    • Replies: 17
    • Views: 15,042
    07-23-2012, 01:50 PM Go to last post
  28. Analysis Paralysis on new HP and AHU

    Started by bdellin, 07-22-2012 07:13 PM
    • Replies: 4
    • Views: 1,147
    07-23-2012, 10:55 AM Go to last post
    • Replies: 4
    • Views: 1,121
    07-23-2012, 09:46 AM Go to last post
  29. Serial Number on Goodman furnace?

    Started by iggy123, 07-23-2012 09:17 AM
    • Replies: 2
    • Views: 9,368
    07-23-2012, 09:38 AM Go to last post
  30. Heat pump sizing issues and moving

    Started by Jetuph, 07-22-2012 04:26 PM
    • Replies: 11
    • Views: 1,448
    07-23-2012, 09:13 AM Go to last post
  31. trane xl19i

    Started by nyinstaller, 07-22-2012 11:34 PM
    • Replies: 3
    • Views: 969
    07-23-2012, 08:50 AM Go to last post
  32. a/c failed, time to upgrade furnace too?

    Started by restar, 07-22-2012 10:55 AM
    • Replies: 5
    • Views: 1,233
    07-23-2012, 08:39 AM Go to last post
  33. Humidity Spike After New A/C Unit Installed

    Started by ThatOneGuy, 07-17-2012 07:15 PM
    2 Pages
    1 2
    • Replies: 22
    • Views: 5,275
    07-23-2012, 07:45 AM Go to last post
  34. Frosty copper tubing?

    Started by Jamorg13, 07-22-2012 11:58 PM
    • Replies: 5
    • Views: 1,230
    07-23-2012, 06:56 AM Go to last post
    • Replies: 1
    • Views: 922
    07-23-2012, 06:12 AM Go to last post
  35. Need Help with My new install - Trane XL20i system

    Started by Night_Owl, 07-18-2012 03:44 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 3,653
    07-23-2012, 03:10 AM Go to last post
  36. when does emergency/backup heat kick in

    Started by hobbit, 07-21-2012 07:45 AM
    • Replies: 6
    • Views: 1,633
    07-22-2012, 11:56 PM Go to last post
  37. Which hard start cap to get?

    Started by mikegp, 07-18-2012 12:03 PM
    3 Pages
    1 2 3
    • Replies: 31
    • Views: 6,617
    07-22-2012, 11:01 PM Go to last post
  38. Blower Motor Specs

    Started by Snipeston, 07-22-2012 09:42 PM
    • Replies: 2
    • Views: 1,058
    07-22-2012, 09:57 PM Go to last post
  39. Electrostatic air cleaner...

    Started by Mars Hall, 07-22-2012 07:35 PM
    • Replies: 2
    • Views: 942
    07-22-2012, 09:50 PM Go to last post
  40. Trane Model TWE036C140BO

    Started by Tony39503, 07-22-2012 11:29 AM
    • Replies: 9
    • Views: 2,866
    07-22-2012, 09:46 PM Go to last post
  41. Evaporator dripping to floor

    Started by pep18, 07-22-2012 03:27 PM
    • Replies: 2
    • Views: 1,089
    07-22-2012, 09:37 PM Go to last post
  42. sizing -- J needed?

    Started by restar, 07-21-2012 11:03 AM
    • Replies: 6
    • Views: 1,271
    07-22-2012, 09:20 PM Go to last post
  43. compressor question

    Started by maherprost, 07-22-2012 06:26 PM
    • Replies: 4
    • Views: 1,094
    07-22-2012, 09:05 PM Go to last post
  44. Please guide need help badly.

    Started by MANswers, 07-22-2012 06:46 PM
    • Replies: 4
    • Views: 1,120
    07-22-2012, 07:44 PM Go to last post
  45. Confused Compressor RLA

    Started by grfla01, 07-22-2012 02:57 PM
    • Replies: 9
    • Views: 6,921
    07-22-2012, 06:02 PM Go to last post
  46. Replacement of 40-Year Old A/C

    Started by WABARKLEY, 07-22-2012 05:00 PM
    • Replies: 0
    • Views: 723
    07-22-2012, 05:00 PM Go to last post

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