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Forum: AOP Residential HVAC

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  1. Sticky Thread Sticky Threads

    • Replies: 0
    • Views: 74,017
    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: 77,433
    11-15-2008, 10:40 PM Go to last post
  1. Normal Thread Normal Threads

  2. New duct run

    Started by dorlando, Today 08:37 AM
    • Replies: 6
    • Views: 120
    Today, 09:30 PM Go to last post
  3. Heat pump sizing

    Started by i82much, Today 01:49 PM
    • Replies: 12
    • Views: 141
    Today, 09:28 PM Go to last post
    • Replies: 7
    • Views: 213
    Today, 08:36 PM Go to last post
  4. Calling for cool, but getting heat?

    Started by capnkrunch, Today 03:41 PM
    • Replies: 1
    • Views: 69
    Today, 07:47 PM Go to last post
    • Replies: 5
    • Views: 134
    Today, 07:38 PM Go to last post
  5. Consolidated Industries Furnace

    Started by doelba, Yesterday 09:42 PM
    • Replies: 2
    • Views: 145
    Today, 05:34 PM Go to last post
  6. Trane XV90 6 red blinks

    Started by Jimbo20, 03-28-2020 10:06 PM
    • Replies: 6
    • Views: 277
    Today, 11:39 AM Go to last post
  7. What size Ultra Aire

    Started by lasallen, Today 12:03 AM
    • Replies: 3
    • Views: 140
    Today, 07:59 AM Go to last post
    • Replies: 21
    • Views: 536
    Yesterday, 09:23 PM Go to last post
  8. Advice on Lennox System in New House

    Started by tilhasbb, 03-15-2020 11:26 AM
    3 Pages
    1 2 3
    • Replies: 31
    • Views: 1,032
    Yesterday, 07:10 PM Go to last post
  9. System went down on the 10 year anniversary, What to do?

    Started by chillimd, 04-01-2020 06:35 PM
    3 Pages
    1 2 3
    • Replies: 33
    • Views: 687
    Yesterday, 07:02 PM Go to last post
    • Replies: 9
    • Views: 266
    Yesterday, 06:15 PM Go to last post
  10. 3/29/20 Requesting Help Please

    Started by BubbaInUSA, 03-29-2020 08:35 AM
    4 Pages
    1 2 3 4
    • Replies: 46
    • Views: 1,151
    Yesterday, 02:34 PM Go to last post
  11. I am in a Panic please Help.

    Started by Chris1584, 03-26-2020 01:31 AM
    14 Pages
    1 2 3 4 5 6 ... 14
    • Replies: 173
    • Views: 3,829
    Yesterday, 01:34 PM Go to last post
  12. Changing from 5 ton to 3 ton AC - do ducts need to be down sized?

    Started by okyankee, 06-25-2019 09:26 AM
    3 Pages
    1 2 3
    • Replies: 36
    • Views: 1,702
    Yesterday, 10:16 AM Go to last post
  13. Advice on replacement HVAC

    Started by Jpohara, Yesterday 08:57 AM
    • Replies: 2
    • Views: 131
    Yesterday, 09:09 AM Go to last post
  14. Matching blower and coil? Mobile home approved.

    Started by broner910, 04-02-2020 09:05 AM
    • Replies: 9
    • Views: 234
    Yesterday, 08:34 AM Go to last post
  15. 2 Stage Furnace Ecobee 4 Threshold Settings

    Started by Quinte, 04-02-2020 07:38 PM
    • Replies: 5
    • Views: 236
    Yesterday, 08:32 AM Go to last post
    • Replies: 18
    • Views: 762
    Yesterday, 07:52 AM Go to last post
  16. Self done load calc from internet site

    Started by Jamess1970, 04-02-2020 11:26 AM
    • Replies: 11
    • Views: 271
    04-02-2020, 06:53 PM Go to last post
  17. Honeywell 8000 short cycling and CPH??

    Started by dorlando, 04-02-2020 07:58 AM
    • Replies: 9
    • Views: 193
    04-02-2020, 05:11 PM Go to last post
  18. Help! Lennox iComfort S30 tstat blank screen

    Started by bkupke, 04-02-2020 12:40 AM
    • Replies: 4
    • Views: 167
    04-02-2020, 04:49 PM Go to last post
    • Replies: 2
    • Views: 158
    04-02-2020, 01:23 PM Go to last post
    • Replies: 5
    • Views: 346
    04-02-2020, 10:56 AM Go to last post
  19. Run AC with Rusted Out Heat Exchanger?

    Started by CUfan99, 03-28-2020 05:52 PM
    4 Pages
    1 2 3 4
    • Replies: 44
    • Views: 1,024
    04-01-2020, 10:56 PM Go to last post
  20. Help on New Equiment

    Started by aprice89, 03-31-2020 06:04 PM
    • Replies: 5
    • Views: 222
    04-01-2020, 09:24 PM Go to last post
  21. Iwave-R installation

    Started by Samaritan, 03-30-2020 05:31 PM
    • Replies: 7
    • Views: 384
    04-01-2020, 08:29 PM Go to last post
  22. New Residential HVAC

    Started by aprice89, 03-31-2020 08:29 PM
    • Replies: 8
    • Views: 423
    04-01-2020, 04:45 PM Go to last post
  23. Replacing old propane system

    Started by i82much, 04-01-2020 12:18 AM
    2 Pages
    1 2
    • Replies: 21
    • Views: 440
    04-01-2020, 11:58 AM Go to last post
  24. Wall stack used for two floors

    Started by chrisgarstin, 03-31-2020 02:40 PM
    retrofit
    • Replies: 8
    • Views: 249
    04-01-2020, 10:32 AM Go to last post
    • Replies: 14
    • Views: 422
    03-31-2020, 07:55 PM Go to last post
  25. High humidity with AC

    Started by HumidinTexas, 03-24-2020 06:06 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 716
    03-31-2020, 07:32 PM Go to last post
  26. Best Manufacturers for large (10 BR) VRF systems

    Started by antarxq, 03-25-2020 05:24 AM
    2 Pages
    1 2
    • Replies: 17
    • Views: 491
    03-31-2020, 01:36 PM Go to last post
  27. Remodel and Ventilating Dehumidifier Ducting questions

    Started by PhiDelt496, 01-08-2020 11:56 AM
    2 Pages
    1 2
    • Replies: 14
    • Views: 568
    03-31-2020, 12:48 PM Go to last post
    • Replies: 4
    • Views: 184
    03-31-2020, 12:19 PM Go to last post
    • Replies: 3
    • Views: 223
    03-31-2020, 09:03 AM Go to last post
  28. Diagnosing buzzing ac

    Started by silver007, 03-29-2020 01:39 PM
    • Replies: 7
    • Views: 299
    03-30-2020, 11:08 PM Go to last post
    • Replies: 6
    • Views: 249
    03-30-2020, 06:55 PM Go to last post
  29. Post Oil to Gas Conversion + Central AC install

    Started by Sparg93, 03-29-2020 06:19 PM
    • Replies: 8
    • Views: 316
    03-30-2020, 07:23 AM Go to last post

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