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Forum: AOP Residential HVAC

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  1. Sticky Thread Sticky Threads

    • Replies: 0
    • Views: 74,759
    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: 78,470
    11-15-2008, 10:40 PM Go to last post
  1. Normal Thread Normal Threads

  2. Steel ground rod burned out compressor

    Started by Wallhangsr, 05-30-2020 12:26 PM
    2 Pages
    1 2
    • Replies: 23
    • Views: 367
    Today, 08:59 PM Go to last post
  3. Turn off Ductless indoor fan?

    Started by launboy, 05-31-2020 04:13 PM
    • Replies: 8
    • Views: 196
    Today, 08:53 PM Go to last post
  4. Is this normal?

    Started by tjm001, 05-31-2020 04:54 PM
    • Replies: 9
    • Views: 205
    Today, 08:49 PM Go to last post
    • Replies: 3
    • Views: 42
    Today, 08:41 PM Go to last post
    • Replies: 4
    • Views: 76
    Today, 08:39 PM Go to last post
  5. System measurements - correct diagnosis?

    Started by swam, Today 08:21 PM
    • Replies: 2
    • Views: 64
    Today, 08:39 PM Go to last post
  6. Carrier Schrader Valve

    Started by dwills1000, Yesterday 08:48 PM
    • Replies: 11
    • Views: 238
    Today, 08:20 PM Go to last post
  7. HVAC questions for basement remodel

    Started by Tlucini, Today 07:42 PM
    • Replies: 3
    • Views: 24
    Today, 07:53 PM Go to last post
    • Replies: 5
    • Views: 157
    Today, 07:41 PM Go to last post
  8. AOP contractor - need to know

    Started by wisepole, Today 03:11 PM
    • Replies: 3
    • Views: 97
    Today, 07:34 PM Go to last post
    • Replies: 7
    • Views: 71
    Today, 07:22 PM Go to last post
  9. York Vs Carrier HVAC system

    Started by Yulz, 05-30-2020 04:52 PM
    • Replies: 6
    • Views: 242
    Today, 07:05 PM Go to last post
  10. HVAC Layout Guidance - Furnace Room

    Started by imt, Today 04:37 PM
    • Replies: 4
    • Views: 67
    Today, 06:17 PM Go to last post
  11. Hayward Heat Pump

    Started by Monty25, Today 09:29 AM
    • Replies: 1
    • Views: 73
    Today, 06:01 PM Go to last post
  12. Air Flow

    Started by franc11s, Today 07:34 AM
    2 Pages
    1 2
    • Replies: 13
    • Views: 153
    Today, 05:39 PM Go to last post
  13. I-Wave-r cold plasma air purifiers

    Started by sbudnick, Today 02:02 PM
    • Replies: 1
    • Views: 55
    Today, 04:12 PM Go to last post
    • Replies: 0
    • Views: 40
    Today, 03:53 PM Go to last post
  14. Confused Trane XL20i Won't Hold Temp.

    Started by Mustangs-R-Us, Today 03:46 PM
    • Replies: 1
    • Views: 36
    Today, 03:50 PM Go to last post
    • Replies: 1
    • Views: 80
    Today, 03:06 PM Go to last post
    • Replies: 3
    • Views: 71
    Today, 02:39 PM Go to last post
  15. Advice on Lennox System in New House

    Started by tilhasbb, 03-15-2020 11:26 AM
    5 Pages
    1 2 3 4 5
    • Replies: 52
    • Views: 2,345
    Today, 01:34 PM Go to last post
  16. Is a condensate pump only intended to be a backup?

    Started by rfehr613, Yesterday 12:54 PM
    5 Pages
    1 2 3 4 5
    • Replies: 57
    • Views: 690
    Today, 01:08 PM Go to last post
  17. Plenum made of hardcast?

    Started by sweatandtears, 05-23-2020 03:26 PM
    4 Pages
    1 2 3 4
    • Replies: 45
    • Views: 883
    Today, 01:01 PM Go to last post
  18. Return air heat gain

    Started by dorlando, 05-31-2020 09:01 PM
    • Replies: 8
    • Views: 152
    Today, 12:59 PM Go to last post
  19. Replacing 30 year old Rheem Hydro-Air System

    Started by aseth, 05-27-2020 11:23 AM
    3 Pages
    1 2 3
    • Replies: 28
    • Views: 408
    Today, 09:49 AM Go to last post
  20. Locked up compressor?

    Started by radiologym, 05-31-2020 11:02 AM
    • Replies: 10
    • Views: 269
    Today, 07:10 AM Go to last post
  21. Confused Exposed Spiral Duct - Typical Installation

    Started by ptrck91, Yesterday 05:37 PM
    • Replies: 6
    • Views: 130
    Today, 05:09 AM Go to last post
  22. 2-Stage furance with 4-wire thermostats

    Started by Mis3, 05-28-2020 09:38 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 357
    Yesterday, 10:05 PM Go to last post
    • Replies: 5
    • Views: 122
    Yesterday, 08:52 PM Go to last post
  23. Goodman Packaged Heat Pump Issues

    Started by PUnderwood, 05-24-2020 07:34 PM
    3 Pages
    1 2 3
    • Replies: 29
    • Views: 515
    Yesterday, 08:50 PM Go to last post
  24. 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: 1,252
    Yesterday, 08:39 PM Go to last post
    • Replies: 6
    • Views: 178
    Yesterday, 08:20 PM Go to last post
    • Replies: 1
    • Views: 91
    Yesterday, 06:57 PM Go to last post
    • Replies: 2
    • Views: 93
    Yesterday, 06:53 PM Go to last post
  25. Noise at Shutoff of the AC cycle

    Started by Mike9230, Yesterday 02:35 PM
    • Replies: 2
    • Views: 91
    Yesterday, 06:06 PM Go to last post
  26. Two contractors. One house.

    Started by kitels, 05-30-2020 12:23 PM
    • Replies: 11
    • Views: 278
    Yesterday, 03:20 PM Go to last post
  27. 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: 988
    Yesterday, 12:59 PM Go to last post
  28. MyInfinity Touch Thermostat - Need Help

    Started by traderfjp, Yesterday 12:38 PM
    • Replies: 0
    • Views: 52
    Yesterday, 12:38 PM Go to last post
  29. 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: 329
    Yesterday, 12:14 PM Go to last post

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