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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: 62,209
    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: 61,905
    11-15-2008, 11:40 PM Go to last post
  1. Normal Thread Normal Threads

  2. Can I use 2 A/C filters

    Started by abradbard, 05-12-2015 07:13 PM
    • Replies: 3
    • Views: 538
    05-12-2015, 10:13 PM Go to last post
  3. Is a 2 stage worth the MUCH added cost?

    Started by cwp09, 05-11-2015 04:54 PM
    • Replies: 6
    • Views: 1,117
    05-12-2015, 10:05 PM Go to last post
  4. High-SEER heat pump outdoor units to fit narrow side yards?

    Started by DanKegel, 03-17-2015 02:45 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 2,585
    05-12-2015, 09:26 PM Go to last post
  5. 24v fuse blowing on air handler

    Started by tjv615, 05-12-2015 05:47 PM
    • Replies: 1
    • Views: 541
    05-12-2015, 05:53 PM Go to last post
    • Replies: 3
    • Views: 904
    05-12-2015, 05:30 PM Go to last post
    • Replies: 4
    • Views: 622
    05-12-2015, 04:41 PM Go to last post
    • Replies: 2
    • Views: 656
    05-12-2015, 02:46 PM Go to last post
  6. Buderus Indirect Hot Water Installation Problems

    Started by Fishbait, 05-12-2015 02:05 PM
    • Replies: 0
    • Views: 451
    05-12-2015, 02:05 PM Go to last post
  7. Your help is appreciated.

    Started by agusto, 05-11-2015 04:22 PM
    • Replies: 4
    • Views: 885
    05-12-2015, 01:47 PM Go to last post
  8. sears ipc condenser tonnage ?

    Started by duckland23, 05-10-2015 10:04 PM
    • Replies: 3
    • Views: 882
    05-12-2015, 12:29 PM Go to last post
  9. XB13 Pressure Valve Freeze Up

    Started by BuyDell, 05-11-2015 07:58 PM
    • Replies: 3
    • Views: 640
    05-12-2015, 12:28 PM Go to last post
  10. Question identifying type b double wall venting

    Started by theorbo, 05-11-2015 09:04 PM
    • Replies: 11
    • Views: 977
    05-12-2015, 10:57 AM Go to last post
    • Replies: 5
    • Views: 892
    05-12-2015, 10:36 AM Go to last post
  11. A/C Unit pulling crazy amounts of energy

    Started by Germanpancake, 05-11-2015 09:22 PM
    • Replies: 9
    • Views: 1,073
    05-12-2015, 04:34 AM Go to last post
  12. Demand Defrost / Rheem

    Started by cwp09, 05-11-2015 07:47 PM
    • Replies: 2
    • Views: 524
    05-11-2015, 10:44 PM Go to last post
  13. Confused Who to Believe???

    Started by MARYLAND CAL, 05-11-2015 12:53 PM
    • Replies: 9
    • Views: 1,413
    05-11-2015, 10:39 PM Go to last post
  14. Replacement of a zone controller

    Started by Rkoenig76, 05-11-2015 07:03 PM
    • Replies: 2
    • Views: 442
    05-11-2015, 09:21 PM Go to last post
  15. Bryant- no power to 1st floor tstat

    Started by kpjenk21, 05-07-2015 04:05 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 1,370
    05-11-2015, 04:50 PM Go to last post
  16. New Addition;thoughts on HVAC possibilities

    Started by jaymac19, 05-11-2015 02:35 PM
    • Replies: 1
    • Views: 423
    05-11-2015, 04:09 PM Go to last post
    • Replies: 11
    • Views: 1,544
    05-11-2015, 03:49 PM Go to last post
  17. Not enough cold air

    Started by renotec, 05-11-2015 11:04 AM
    • Replies: 2
    • Views: 670
    05-11-2015, 12:39 PM Go to last post
  18. Confused Intermittent Condenser Unit Issues - At my wits' end

    Started by jkelz, 05-07-2015 10:34 PM
    • Replies: 5
    • Views: 1,009
    05-11-2015, 11:46 AM Go to last post
    • Replies: 6
    • Views: 726
    05-11-2015, 10:52 AM Go to last post
    • Replies: 5
    • Views: 734
    05-11-2015, 08:22 AM Go to last post
  19. TRU-FLO testing Variable speed motors?

    Started by CRIEnergy, 05-06-2015 04:43 PM
    • Replies: 8
    • Views: 1,285
    05-11-2015, 06:55 AM Go to last post
  20. Upsizing Existing System?

    Started by Timbers FanBoy, 05-07-2015 05:47 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 2,176
    05-11-2015, 04:53 AM Go to last post
  21. Mini split systems

    Started by webfrm, 05-10-2015 11:17 PM
    • Replies: 1
    • Views: 1,030
    05-10-2015, 11:33 PM Go to last post
  22. New Construction - Heat Pump vs. Radiant Floor

    Started by Dhellis, 05-10-2015 09:12 AM
    • Replies: 3
    • Views: 600
    05-10-2015, 08:30 PM Go to last post
    • Replies: 13
    • Views: 943
    05-10-2015, 08:04 PM Go to last post
  23. Second Floor Return?

    Started by Evap-to-Comfort, 05-10-2015 12:16 PM
    • Replies: 1
    • Views: 513
    05-10-2015, 07:24 PM Go to last post
  24. Smallest ducted dehumidifier?

    Started by valar, 05-10-2015 07:42 AM
    • Replies: 1
    • Views: 572
    05-10-2015, 05:49 PM Go to last post
  25. How Undersized Are My Ducts?

    Started by oldducts, 05-10-2015 11:46 AM
    • Replies: 3
    • Views: 978
    05-10-2015, 02:24 PM Go to last post
  26. Replacing my Carrier thermostat

    Started by Chuck41010, 05-10-2015 01:40 PM
    • Replies: 0
    • Views: 593
    05-10-2015, 01:40 PM Go to last post
  27. Condenser is corroding away

    Started by jim01, 05-07-2015 08:36 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 2,077
    05-10-2015, 01:37 PM Go to last post
    • Replies: 7
    • Views: 1,080
    05-10-2015, 01:16 PM Go to last post
  28. Return air trunk to small?

    Started by Nate848, 05-09-2015 03:15 PM
    • Replies: 5
    • Views: 907
    05-10-2015, 01:01 PM Go to last post
  29. New HVAC coming- reasonable setup?

    Started by Beforr, 05-09-2015 02:26 PM
    • Replies: 8
    • Views: 858
    05-10-2015, 12:54 PM Go to last post
  30. Question on cycle times

    Started by rk05, 05-09-2015 04:38 PM
    • Replies: 4
    • Views: 625
    05-10-2015, 10:43 AM Go to last post
  31. American Standarad 90% Propane Furnace

    Started by kay Caldwell, 05-08-2015 05:37 PM
    • Replies: 3
    • Views: 649
    05-10-2015, 10:08 AM Go to last post
  32. Advise on New HVAC

    Started by alexx33, 05-06-2015 09:30 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 2,332
    05-10-2015, 10:06 AM Go to last post
  33. Is my coil under "positive pressure"?

    Started by tacotime, 05-08-2015 08:21 AM
    • Replies: 7
    • Views: 1,000
    05-10-2015, 01:35 AM Go to last post
  34. Advice Requested on System Replacement Options

    Started by oldducts, 05-08-2015 11:43 AM
    • Replies: 8
    • Views: 1,966
    05-09-2015, 10:48 PM Go to last post
    • Replies: 2
    • Views: 553
    05-09-2015, 10:17 PM Go to last post
    • Replies: 3
    • Views: 619
    05-09-2015, 03:07 PM Go to last post
  35. Where to start? What to choose?

    Started by MDbfh, 05-07-2015 09:47 PM
    • Replies: 6
    • Views: 1,158
    05-09-2015, 11:56 AM Go to last post
    • Replies: 4
    • Views: 717
    05-09-2015, 11:48 AM Go to last post
  36. Spring start up steps for A/C

    Started by Kubrick, 05-07-2015 05:33 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,473
    05-09-2015, 08:30 AM Go to last post
    • Replies: 4
    • Views: 1,185
    05-09-2015, 05:43 AM Go to last post
  37. Leaky Gas Valve on Goodman Furnace

    Started by rharrison1218, 05-08-2015 05:11 PM
    • Replies: 3
    • Views: 596
    05-09-2015, 04:55 AM Go to last post

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