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Forum: AOP Residential HVAC

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  1. Sticky Thread Sticky Threads

    • Replies: 0
    • Views: 73,494
    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: 76,745
    11-15-2008, 11:40 PM Go to last post
  1. Normal Thread Normal Threads

  2. Goodman heat pump icing up at bottom

    Started by cpncrunch, 01-14-2020 02:58 PM
    3 Pages
    1 2 3
    • Replies: 30
    • Views: 624
    Today, 09:19 AM Go to last post
  3. Goodman Heatpump outdoor icing

    Started by MKP, 01-11-2020 12:30 AM
    • Replies: 10
    • Views: 361
    Today, 09:09 AM Go to last post
  4. Heat Pump swap help/advice?

    Started by broner910, Today 07:45 AM
    • Replies: 1
    • Views: 33
    Today, 08:33 AM Go to last post
    • Replies: 9
    • Views: 255
    Today, 06:19 AM Go to last post
  5. FURNACE DAIKEN NoN Stop

    Started by LostinALL, 01-14-2020 11:25 PM
    2 Pages
    1 2
    furnace
    • Replies: 13
    • Views: 372
    Today, 05:18 AM Go to last post
  6. Mini split condensate line into downspout freezing

    Started by physdl, 01-14-2020 10:52 PM
    • Replies: 11
    • Views: 382
    Today, 12:48 AM Go to last post
  7. Furnace Condensate Acidity?

    Started by DVA79, 01-13-2020 02:37 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 538
    Today, 12:41 AM Go to last post
    • Replies: 7
    • Views: 311
    Yesterday, 10:54 PM Go to last post
  8. New Amana PTAC only blowing out very little heat

    Started by Orion4, Yesterday 12:18 PM
    • Replies: 8
    • Views: 203
    Yesterday, 09:23 PM Go to last post
  9. New System Advice Please

    Started by tootallll, 01-15-2020 12:29 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 424
    Yesterday, 08:10 PM Go to last post
  10. Aux heat only on heat pump

    Started by Jlock126, 01-15-2020 01:24 PM
    2 Pages
    1 2
    aux, auxillary, heat pump, trane
    • Replies: 14
    • Views: 371
    Yesterday, 07:19 PM Go to last post
    • Replies: 24
    • Views: 793
    Yesterday, 07:17 PM Go to last post
  11. Is HVAC central air?

    Started by bebelynaccess, Yesterday 12:04 PM
    • Replies: 4
    • Views: 200
    Yesterday, 05:29 PM Go to last post
  12. Payne vs. Luxaire Brand Compare

    Started by mgoldste5, Yesterday 01:44 PM
    • Replies: 11
    • Views: 248
    Yesterday, 04:54 PM Go to last post
  13. HVAC Unit on Flat Roof

    Started by JobeTheRuler, 01-16-2020 11:52 PM
    • Replies: 6
    • Views: 180
    Yesterday, 04:33 PM Go to last post
  14. Evaporator coil - number of rows and indoor fan diameter size

    Started by resjan, 01-15-2020 12:31 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 310
    Yesterday, 04:19 PM Go to last post
  15. Daikin VRV-IV S system FUBAR

    Started by Dietmar, 01-16-2020 11:57 AM
    daikin, vrv
    • Replies: 8
    • Views: 237
    Yesterday, 02:35 PM Go to last post
    • Replies: 19
    • Views: 838
    Yesterday, 02:25 PM Go to last post
  16. Confused How to Reduce Static Pressure

    Started by vbg, 01-05-2020 03:05 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 481
    Yesterday, 01:13 PM Go to last post
    • Replies: 8
    • Views: 328
    Yesterday, 11:17 AM Go to last post
  17. Trane XR90 Ignition Failure & Lockout

    Started by otown, Yesterday 09:53 AM
    • Replies: 3
    • Views: 99
    Yesterday, 10:59 AM Go to last post
  18. need help in identifying what system we have

    Started by christyhoho, 01-11-2020 01:52 AM
    2 Pages
    1 2
    • Replies: 13
    • Views: 567
    Yesterday, 10:41 AM Go to last post
    • Replies: 2
    • Views: 138
    Yesterday, 09:50 AM Go to last post
  19. PTAC hydronic: Ice Air RSAN vs Daikin Applied Comfort

    Started by Hege, 01-16-2020 02:52 PM
    hydronic, ptac
    • Replies: 5
    • Views: 156
    Yesterday, 09:40 AM Go to last post
  20. Hvac help with different options to install

    Started by John Wetmore, 01-16-2020 08:43 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 344
    Yesterday, 09:37 AM Go to last post
  21. How cold can my heat pump run to

    Started by DarknessFalls, 01-16-2020 11:29 PM
    • Replies: 5
    • Views: 182
    Yesterday, 08:54 AM Go to last post
    • Replies: 0
    • Views: 105
    Yesterday, 12:01 AM Go to last post
  22. My gas valve keeps going out....

    Started by Jake25, 01-13-2020 09:52 PM
    • Replies: 5
    • Views: 341
    01-16-2020, 05:29 PM Go to last post
    • Replies: 5
    • Views: 235
    01-16-2020, 04:59 PM Go to last post
    • Replies: 32
    • Views: 846
    01-16-2020, 01:07 PM Go to last post
  23. Goodman 2 Stage Heatpump P3 and C3 errors

    Started by penderhvac, 11-16-2019 10:07 PM
    3 Pages
    1 2 3
    • Replies: 32
    • Views: 1,337
    01-16-2020, 10:45 AM Go to last post
  24. Chosing new system

    Started by nolapawn, 01-15-2020 08:18 PM
    • Replies: 8
    • Views: 284
    01-16-2020, 04:34 AM Go to last post
  25. Replace or repair ?

    Started by Mackmax, 01-04-2020 10:09 AM
    3 Pages
    1 2 3
    • Replies: 32
    • Views: 1,152
    01-15-2020, 06:45 PM Go to last post
  26. CFM air flow higher than performance table

    Started by resjan, 01-14-2020 05:36 PM
    2 Pages
    1 2
    • Replies: 24
    • Views: 456
    01-15-2020, 05:58 PM Go to last post
  27. Compressor life

    Started by Nase88, 01-15-2020 02:34 PM
    • Replies: 8
    • Views: 235
    01-15-2020, 05:52 PM Go to last post
    • Replies: 5
    • Views: 207
    01-15-2020, 04:11 PM Go to last post
    • Replies: 3
    • Views: 132
    01-15-2020, 04:03 PM Go to last post
  28. multi-zone features

    Started by michael_F, 01-13-2020 11:13 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 379
    01-15-2020, 03:29 PM Go to last post
  29. Trane Damper Actuator Replacement

    Started by TheSavageBeagle, 01-13-2020 01:00 AM
    • Replies: 1
    • Views: 196
    01-15-2020, 02:10 AM Go to last post
  30. No led light and furnace shutting down

    Started by Oilersman, 01-12-2020 04:56 PM
    • Replies: 6
    • Views: 314
    01-14-2020, 11:07 PM Go to last post
  31. UPGRADED FURNACE NOT HAPPY

    Started by Tico Tiger, 01-12-2020 08:47 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 885
    01-14-2020, 11:06 PM Go to last post
    • Replies: 2
    • Views: 241
    01-14-2020, 11:04 PM Go to last post
  32. Dirty Sock Syndrome in New System

    Started by peter gorin, 01-10-2020 06:54 PM
    • Replies: 4
    • Views: 321
    01-14-2020, 07:20 PM Go to last post
  33. New Reznor shop heater makeing noise

    Started by jdmcb, 01-11-2020 12:27 PM
    • Replies: 7
    • Views: 388
    01-14-2020, 06:14 PM Go to last post
  34. Furnace running constantly

    Started by bret244, 01-13-2020 10:49 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 470
    01-14-2020, 04:55 PM Go to last post
  35. Venting a unit heater

    Started by Greenlight1, 01-14-2020 11:58 AM
    • Replies: 3
    • Views: 219
    01-14-2020, 01:08 PM Go to last post
  36. Trane/Lennox/York new heat pump

    Started by nifilcher, 01-13-2020 11:57 PM
    • Replies: 10
    • Views: 324
    01-14-2020, 11:56 AM Go to last post
    • Replies: 10
    • Views: 445
    01-14-2020, 11:48 AM Go to last post
  37. 3 ton vs 4 ton for 80k TU 96% AFUE

    Started by roxito, 01-12-2020 10:42 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 465
    01-14-2020, 05:22 AM Go to last post

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