Page 1 of 1935 1234567811511015011001 ... LastLast
Threads 1 to 40 of 77369

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: 74,751
    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 10:40 PM
    • Replies: 0
    • Views: 78,454
    11-15-2008, 10:40 PM Go to last post
  1. Normal Thread Normal Threads

    • Replies: 0
    • Views: 8
    Today, 03:28 AM Go to last post
  2. Turn off Ductless indoor fan?

    Started by launboy, 05-31-2020 04:13 PM
    • Replies: 7
    • Views: 162
    Today, 12:48 AM Go to last post
  3. Carrier Schrader Valve

    Started by dwills1000, Yesterday 08:48 PM
    • Replies: 6
    • Views: 123
    Today, 12:00 AM Go to last post
  4. Is a condensate pump only intended to be a backup?

    Started by rfehr613, Yesterday 12:54 PM
    3 Pages
    1 2 3
    • Replies: 38
    • Views: 439
    Yesterday, 11:19 PM Go to last post
  5. Locked up compressor?

    Started by radiologym, 05-31-2020 11:02 AM
    • Replies: 9
    • Views: 218
    Yesterday, 11:04 PM Go to last post
  6. 2-Stage furance with 4-wire thermostats

    Started by Mis3, 05-28-2020 09:38 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 325
    Yesterday, 10:05 PM Go to last post
  7. Steel ground rod burned out compressor

    Started by Wallhangsr, 05-30-2020 12:26 PM
    • Replies: 10
    • Views: 209
    Yesterday, 09:29 PM Go to last post
    • Replies: 5
    • Views: 90
    Yesterday, 08:52 PM Go to last post
  8. Goodman Packaged Heat Pump Issues

    Started by PUnderwood, 05-24-2020 07:34 PM
    3 Pages
    1 2 3
    • Replies: 29
    • Views: 494
    Yesterday, 08:50 PM Go to last post
  9. Carrier Geothermal GC 4ton less efficient than ASHP?

    Started by Interested1204, 04-25-2020 08:45 PM
    4 Pages
    1 2 3 4
    • Replies: 41
    • Views: 1,225
    Yesterday, 08:39 PM Go to last post
    • Replies: 6
    • Views: 166
    Yesterday, 08:20 PM Go to last post
  10. Confused Exposed Spiral Duct - Typical Installation

    Started by ptrck91, Yesterday 05:37 PM
    • Replies: 5
    • Views: 78
    Yesterday, 08:11 PM Go to last post
    • Replies: 4
    • Views: 95
    Yesterday, 07:53 PM Go to last post
    • Replies: 1
    • Views: 83
    Yesterday, 06:57 PM Go to last post
    • Replies: 2
    • Views: 71
    Yesterday, 06:53 PM Go to last post
  11. Replacing 30 year old Rheem Hydro-Air System

    Started by aseth, 05-27-2020 11:23 AM
    2 Pages
    1 2
    • Replies: 25
    • Views: 360
    Yesterday, 06:49 PM Go to last post
  12. York Vs Carrier HVAC system

    Started by Yulz, 05-30-2020 04:52 PM
    • Replies: 3
    • Views: 179
    Yesterday, 06:35 PM Go to last post
  13. Noise at Shutoff of the AC cycle

    Started by Mike9230, Yesterday 02:35 PM
    • Replies: 2
    • Views: 75
    Yesterday, 06:06 PM Go to last post
  14. Two contractors. One house.

    Started by kitels, 05-30-2020 12:23 PM
    • Replies: 11
    • Views: 266
    Yesterday, 03:20 PM Go to last post
  15. New Rheem 3 ton compressor randomly hums/vibrates on startup.

    Started by rayburne, 04-25-2020 12:50 PM
    5 Pages
    1 2 3 4 5
    • Replies: 58
    • Views: 977
    Yesterday, 12:59 PM Go to last post
  16. MyInfinity Touch Thermostat - Need Help

    Started by traderfjp, Yesterday 12:38 PM
    • Replies: 0
    • Views: 45
    Yesterday, 12:38 PM Go to last post
  17. Mismatched OD/ID units - Is charge determined by 'rules of thumb'?

    Started by swam, 05-29-2020 09:20 AM
    2 Pages
    1 2
    • Replies: 17
    • Views: 319
    Yesterday, 12:14 PM Go to last post
  18. Plenum made of hardcast?

    Started by sweatandtears, 05-23-2020 03:26 PM
    4 Pages
    1 2 3 4
    • Replies: 40
    • Views: 838
    Yesterday, 11:43 AM Go to last post
  19. New air conditioner unit problems

    Started by homeh, 05-31-2020 03:31 PM
    2 Pages
    1 2
    • Replies: 24
    • Views: 425
    Yesterday, 11:13 AM Go to last post
  20. Staging

    Started by chaosh1, 05-31-2020 06:39 PM
    • Replies: 8
    • Views: 148
    Yesterday, 11:11 AM Go to last post
  21. Return air heat gain

    Started by dorlando, 05-31-2020 09:01 PM
    • Replies: 4
    • Views: 112
    Yesterday, 09:43 AM Go to last post
    • Replies: 24
    • Views: 353
    Yesterday, 08:31 AM Go to last post
  22. Supply Plenum Dimensions

    Started by IslandTex, 05-31-2020 08:35 PM
    • Replies: 1
    • Views: 76
    Yesterday, 08:28 AM Go to last post
  23. Replace old Fujitsu outdoor condenser

    Started by mark_l_88, 05-30-2020 04:09 AM
    compatibility, repair, replace, replacement
    • Replies: 4
    • Views: 133
    05-31-2020, 11:48 PM Go to last post
  24. Dewpoint problems/condensation on supply

    Started by univac, 05-30-2020 12:16 AM
    • Replies: 6
    • Views: 179
    05-31-2020, 11:08 PM Go to last post
  25. Killing compressors

    Started by FrustratedIAH, 05-31-2020 03:01 PM
    • Replies: 7
    • Views: 194
    05-31-2020, 10:23 PM Go to last post
  26. Is this normal?

    Started by tjm001, 05-31-2020 04:54 PM
    • Replies: 3
    • Views: 113
    05-31-2020, 06:52 PM Go to last post
    • Replies: 0
    • Views: 63
    05-31-2020, 05:11 PM Go to last post
  27. Load calc for mini split

    Started by dorlando, 05-31-2020 04:40 PM
    • Replies: 1
    • Views: 108
    05-31-2020, 05:04 PM Go to last post
    • Replies: 6
    • Views: 182
    05-31-2020, 03:54 PM Go to last post
  28. Refrigerant leak in buried line set.

    Started by RodH, 05-25-2020 10:13 AM
    • Replies: 12
    • Views: 295
    05-31-2020, 03:50 PM Go to last post
  29. Hvac plenum / trunk design help

    Started by Lmbbuilders, 05-31-2020 04:03 AM
    • Replies: 5
    • Views: 122
    05-31-2020, 03:14 PM Go to last post
  30. Amana AC Units Installed Backwards?

    Started by Horvath, 05-29-2020 08:49 AM
    • Replies: 11
    • Views: 335
    05-31-2020, 12:33 PM Go to last post
    • Replies: 0
    • Views: 47
    05-31-2020, 11:47 AM Go to last post
  31. A/C suction line insulation question

    Started by mreg376, 05-30-2020 06:40 PM
    • Replies: 4
    • Views: 138
    05-31-2020, 08:47 AM Go to last post

Page 1 of 1935 1234567811511015011001 ... LastLast

Thread Display Options

Use this control to limit the display of threads to those newer than the specified time frame.

Allows you to choose the data by which the thread list will be sorted.

Order threads in...

Note: when sorting by date, 'descending order' will show the newest results first.

Icon Legend

Contains unread posts
Contains unread posts
Contains no unread posts
Contains no unread posts
More than 20 replies or 150 views
Hot thread with unread posts
More than 20 replies or 150 views
Hot thread with no unread posts
Closed Thread
Thread is closed
Thread Contains a Message Written By You
You have posted in this thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  
Contracting Business
HPAC Engineering
EC&M
CONTRACTOR