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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 Threads

    • Replies: 0
    • Views: 71,208
    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: 73,315
    11-15-2008, 11:40 PM Go to last post
  1. Normal Thread Normal Threads

  2. Heat Pump Capability without heat strips?

    Started by Savagehandyman, Yesterday 08:49 PM
    • Replies: 6
    • Views: 111
    Today, 10:26 AM Go to last post
  3. Adjusting the cfm to 325 per ton

    Started by dfp42, 08-22-2019 07:57 AM
    • Replies: 7
    • Views: 219
    Today, 10:19 AM Go to last post
    • Replies: 9
    • Views: 231
    Today, 10:09 AM Go to last post
  4. Is this reasonable?

    Started by HcBejr, 08-22-2019 06:01 PM
    2 Pages
    1 2
    • Replies: 22
    • Views: 564
    Today, 09:14 AM Go to last post
  5. Flexible duct work has little black specs

    Started by shepme, Yesterday 11:45 AM
    • Replies: 4
    • Views: 146
    Today, 08:12 AM Go to last post
  6. trane tam 8 showing system status of clg2

    Started by jaw56856, Yesterday 11:30 PM
    • Replies: 4
    • Views: 82
    Today, 08:06 AM Go to last post
  7. Have to trip breaker to shut unit off.

    Started by B.G., Yesterday 09:08 AM
    • Replies: 9
    • Views: 202
    Today, 07:43 AM Go to last post
    • Replies: 4
    • Views: 125
    Today, 07:40 AM Go to last post
    • Replies: 2
    • Views: 157
    Today, 07:24 AM Go to last post
    • Replies: 3
    • Views: 96
    Today, 07:20 AM Go to last post
  8. How do you clean the A coil?

    Started by Yetti HVAC, Today 01:20 AM
    • Replies: 1
    • Views: 94
    Today, 07:13 AM Go to last post
    • Replies: 4
    • Views: 190
    Yesterday, 10:55 PM Go to last post
  9. Expected pressures in a Fujitsu Mini Split

    Started by JAP42, 08-22-2019 09:47 AM
    • Replies: 10
    • Views: 219
    Yesterday, 09:19 PM Go to last post
    • Replies: 6
    • Views: 193
    Yesterday, 09:17 PM Go to last post
  10. High pitched whine from outdoor unit

    Started by dcpen, Yesterday 01:35 PM
    • Replies: 6
    • Views: 120
    Yesterday, 08:17 PM Go to last post
    • Replies: 7
    • Views: 150
    Yesterday, 06:07 PM Go to last post
    • Replies: 5
    • Views: 206
    Yesterday, 05:38 PM Go to last post
    • Replies: 1
    • Views: 87
    Yesterday, 05:37 PM Go to last post
  11. What size a/c?

    Started by pigwilly, Yesterday 12:38 PM
    • Replies: 3
    • Views: 110
    Yesterday, 02:52 PM Go to last post
    • Replies: 0
    • Views: 38
    Yesterday, 10:13 AM Go to last post
  12. heat/ cooling load calculation question

    Started by yeldogt, 08-18-2019 02:57 PM
    • Replies: 6
    • Views: 255
    Yesterday, 07:38 AM Go to last post
  13. Single stage vs two stage hvac

    Started by Ariyesmita, 08-22-2019 10:16 PM
    • Replies: 2
    • Views: 159
    08-22-2019, 10:51 PM Go to last post
  14. Is the cutout for my return airduct wrong?

    Started by Magic Flute, 08-22-2019 12:52 AM
    • Replies: 7
    • Views: 301
    08-22-2019, 10:10 PM Go to last post
    • Replies: 0
    • Views: 54
    08-22-2019, 09:55 PM Go to last post
    • Replies: 24
    • Views: 422
    08-22-2019, 08:31 PM Go to last post
  15. So it was not a carrier but a payne 4 ton

    Started by edteach, 08-22-2019 03:26 PM
    • Replies: 12
    • Views: 321
    08-22-2019, 08:06 PM Go to last post
  16. adapter for manifold gauge lines?

    Started by stone4779, 08-22-2019 04:40 PM
    • Replies: 3
    • Views: 147
    08-22-2019, 08:03 PM Go to last post
  17. Ecobee Thermostat help

    Started by Mkstretch, 08-22-2019 07:37 PM
    • Replies: 0
    • Views: 102
    08-22-2019, 07:37 PM Go to last post
  18. Weighing Gas/AC vs Heat Pump Only vs Dual Fuel

    Started by mrpotato, 08-22-2019 12:12 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 264
    08-22-2019, 07:14 PM Go to last post
  19. 18 year old Compressor strange setup

    Started by dlu, 08-22-2019 01:57 PM
    • Replies: 3
    • Views: 184
    08-22-2019, 03:51 PM Go to last post
  20. Confused Uncomfortably powerful HVAC system

    Started by dandandan, 07-13-2019 09:22 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 969
    08-22-2019, 03:17 PM Go to last post
  21. Red face Manitowoc gearbox advice needed

    Started by Sean Gilmore, 08-21-2019 08:56 AM
    • Replies: 3
    • Views: 185
    08-22-2019, 03:06 PM Go to last post
  22. Water Source Heat Pump Chicago

    Started by yschicago, 08-22-2019 12:48 PM
    • Replies: 1
    • Views: 90
    08-22-2019, 01:34 PM Go to last post
  23. Question on return restriction

    Started by stevekat, 08-21-2019 08:56 AM
    • Replies: 12
    • Views: 222
    08-22-2019, 11:42 AM Go to last post
  24. Spun Copper Filter Drier

    Started by HydroAirJoe, 08-22-2019 10:28 AM
    • Replies: 2
    • Views: 173
    08-22-2019, 10:36 AM Go to last post
  25. Question about line set on roof

    Started by Emr, 08-21-2019 10:20 PM
    • Replies: 9
    • Views: 272
    08-22-2019, 10:12 AM Go to last post
    • Replies: 4
    • Views: 157
    08-22-2019, 07:53 AM Go to last post
  26. clogged attic ac system

    Started by Touchpad, 08-21-2019 01:55 PM
    • Replies: 10
    • Views: 266
    08-22-2019, 05:31 AM Go to last post
  27. Feeling a bit like Captain Ahab chasing a white whale

    Started by Maverick_DTS, 08-19-2019 12:26 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 635
    08-22-2019, 12:59 AM Go to last post
  28. New HVAC install - high humidity, not so cold temperature from vent

    Started by dspguy, 08-21-2019 02:58 PM
    2 Pages
    1 2
    • Replies: 21
    • Views: 373
    08-21-2019, 10:44 PM Go to last post
  29. High Humidity Or Freezing Cold or Both

    Started by caligirlinga, 08-21-2019 05:46 PM
    humidity control
    • Replies: 5
    • Views: 157
    08-21-2019, 10:29 PM Go to last post
    • Replies: 4
    • Views: 151
    08-21-2019, 09:20 PM Go to last post
  30. High Velocity HVAC Systems

    Started by LO5254, 08-18-2019 12:11 AM
    3 Pages
    1 2 3
    • Replies: 27
    • Views: 794
    08-21-2019, 09:14 PM Go to last post
  31. Question Question about C wire

    Started by tbplayer, 08-17-2019 05:09 PM
    • Replies: 6
    • Views: 396
    08-21-2019, 09:10 PM Go to last post
  32. Expert Mitsubishi multi-split troubleshooting needed.

    Started by Marktat, 08-06-2019 11:30 AM
    3 Pages
    1 2 3
    • Replies: 32
    • Views: 1,046
    08-21-2019, 08:43 PM Go to last post
    • Replies: 9
    • Views: 143
    08-21-2019, 06:47 PM Go to last post
    • Replies: 2
    • Views: 193
    08-21-2019, 05:52 PM Go to last post
    • Replies: 4
    • Views: 213
    08-21-2019, 05:20 PM Go to last post
  33. Fujitsu indoor units?

    Started by Ratking20, 08-21-2019 01:43 PM
    • Replies: 2
    • Views: 106
    08-21-2019, 05:15 PM Go to last post

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