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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: A must read for all members...Who can reply to the AOP area

    Started by Dad, 10-31-2011 07:32 PM
    • Replies: 0
    • Views: 45,118
    10-31-2011, 07:32 PM Go to last post
  2. Angry Sticky Thread Sticky: >>READ THIS FIRST<< NO DIY? Why NOT??

    Started by Dad, 11-15-2008 10:40 PM
    • Replies: 0
    • Views: 45,503
    11-15-2008, 10:40 PM Go to last post
  1. Adding a return

    Started by marcushvac, 06-03-2012 04:31 PM
    • Replies: 5
    • Views: 687
    08-04-2012, 10:55 AM Go to last post
  2. Thumbs down Fujitsu Mini-split Problem Please Help!!

    Started by jsb5387, 08-15-2007 05:49 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 6,911
    08-04-2012, 09:58 AM Go to last post
  3. generator sizing for central air

    Started by timdrag, 08-04-2012 08:38 AM
    • Replies: 0
    • Views: 359
    08-04-2012, 08:38 AM Go to last post
  4. Zoning question / issue

    Started by jlaw212, 08-03-2012 05:48 PM
    • Replies: 3
    • Views: 508
    08-04-2012, 12:49 AM Go to last post
  5. 4 Ton Air Handler for 1800 Sq Ft?

    Started by scotzz, 08-02-2012 11:18 AM
    • Replies: 12
    • Views: 1,724
    08-04-2012, 12:44 AM Go to last post
  6. Airflow question

    Started by outinaustin, 07-31-2012 08:24 PM
    • Replies: 10
    • Views: 1,037
    08-04-2012, 12:37 AM Go to last post
    • Replies: 8
    • Views: 462
    08-03-2012, 11:46 PM Go to last post
  7. Condenser Question

    Started by rsderrick, 08-02-2012 07:10 PM
    • Replies: 8
    • Views: 637
    08-03-2012, 10:59 PM Go to last post
  8. IQ Drive A/C Runs all day at 1000 rpms

    Started by SW Florida Kid, 08-03-2012 08:39 PM
    • Replies: 1
    • Views: 296
    08-03-2012, 10:17 PM Go to last post
  9. question about a leak...

    Started by dvon, 08-02-2012 12:42 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 1,075
    08-03-2012, 10:09 PM Go to last post
  10. Recovering refrigerant?

    Started by Rolyf, 08-03-2012 01:29 PM
    • Replies: 2
    • Views: 512
    08-03-2012, 09:02 PM Go to last post
  11. Unhappy Refigerant leak

    Started by tnfireman, 08-03-2012 09:01 AM
    • Replies: 8
    • Views: 663
    08-03-2012, 08:29 PM Go to last post
  12. Hmm any advice appreciated,greatly!

    Started by unk, 08-01-2012 05:17 PM
    • Replies: 6
    • Views: 423
    08-03-2012, 07:25 PM Go to last post
  13. trane xb or xr? enough space for 14 seer units? Va beach Va.

    Started by 1supra, 08-01-2012 01:56 AM
    2 Pages
    1 2
    • Replies: 18
    • Views: 1,821
    08-03-2012, 05:55 PM Go to last post
  14. So...How much damage did I do?

    Started by Unclev, 08-03-2012 03:27 PM
    • Replies: 6
    • Views: 525
    08-03-2012, 04:03 PM Go to last post
  15. How to deal with doors opening and closing -- letting in hot air?

    Started by KWBum, 07-30-2012 05:30 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 1,278
    08-03-2012, 02:57 PM Go to last post
  16. Which evaporator?

    Started by rothrv, 08-02-2012 08:38 PM
    • Replies: 6
    • Views: 510
    08-03-2012, 02:46 PM Go to last post
  17. Islandaire Thru Wall A/C w/ Hydronic Coil

    Started by robertma655, 02-21-2012 04:19 PM
    ptac
    • Replies: 3
    • Views: 1,277
    08-03-2012, 12:36 PM Go to last post
  18. Ruud 18seer UASL-JEC 2 stage condensor Issue?

    Started by rmholt87, 08-03-2012 09:43 AM
    • Replies: 1
    • Views: 382
    08-03-2012, 10:23 AM Go to last post
  19. GAM5 Air handler

    Started by Lugh, 08-02-2012 09:36 PM
    • Replies: 3
    • Views: 464
    08-03-2012, 10:19 AM Go to last post
  20. Question Considerations for extending cold-air return

    Started by gwil, 08-02-2012 10:31 PM
    return air, return duct, returns
    • Replies: 5
    • Views: 457
    08-03-2012, 09:10 AM Go to last post
  21. GE 5kcp29 Motor

    Started by Willard Shears, 08-02-2012 11:05 AM
    • Replies: 1
    • Views: 818
    08-03-2012, 08:30 AM Go to last post
  22. DIY fan and capacitor replacement

    Started by hotnhumid, 08-03-2012 12:51 AM
    • Replies: 2
    • Views: 458
    08-03-2012, 06:58 AM Go to last post
  23. TAM 7 new install air leakage question

    Started by Unclev, 08-02-2012 12:50 PM
    • Replies: 5
    • Views: 510
    08-03-2012, 12:00 AM Go to last post
  24. Frown PA row house HVAC

    Started by matphilhvac, 08-02-2012 11:33 PM
    • Replies: 0
    • Views: 250
    08-02-2012, 11:33 PM Go to last post
  25. Unhappy Changing fuses on Trane XE 900

    Started by marc322, 08-02-2012 08:01 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,349
    08-02-2012, 09:53 PM Go to last post
  26. CARRIER COMFORT ZONE MAIN THERMOSTAT NEEDED

    Started by GLEN1234, 08-02-2012 07:07 PM
    • Replies: 2
    • Views: 615
    08-02-2012, 09:39 PM Go to last post
  27. Confused low voltage to the defrost relay - Tempstar

    Started by zackzor, 08-01-2012 05:01 PM
    • Replies: 3
    • Views: 686
    08-02-2012, 09:11 PM Go to last post
  28. Capacitor Question

    Started by rsderrick, 08-02-2012 07:24 PM
    • Replies: 3
    • Views: 354
    08-02-2012, 08:09 PM Go to last post
  29. looking for quiet supply registers

    Started by suzook, 07-31-2012 03:33 PM
    • Replies: 9
    • Views: 934
    08-02-2012, 07:41 PM Go to last post
    • Replies: 29
    • Views: 22,643
    08-02-2012, 07:18 PM Go to last post
  30. Duct sealing for unexposed ductwork

    Started by garya505, 08-01-2012 05:23 PM
    • Replies: 4
    • Views: 484
    08-02-2012, 07:04 PM Go to last post
  31. Refrigerant leak?

    Started by Neweng, 08-02-2012 03:38 PM
    • Replies: 8
    • Views: 483
    08-02-2012, 06:46 PM Go to last post
    • Replies: 30
    • Views: 1,832
    08-02-2012, 05:39 PM Go to last post
  32. Fan Coil Installation Issues

    Started by ATC USN, 08-02-2012 04:39 PM
    • Replies: 1
    • Views: 319
    08-02-2012, 05:31 PM Go to last post
  33. Determining amperage load of Heat Pump

    Started by dukerau, 08-01-2012 11:33 PM
    • Replies: 7
    • Views: 583
    08-02-2012, 04:17 PM Go to last post
  34. Hi guys, and thanks! (And a question.)

    Started by Rolyf, 07-31-2012 10:12 PM
    • Replies: 4
    • Views: 444
    08-02-2012, 03:55 PM Go to last post
  35. Shutting off supply registers

    Started by terzaghi, 08-01-2012 09:26 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 1,107
    08-02-2012, 03:54 PM Go to last post
  36. Hot air sucked into central ac?

    Started by jessenlisa, 08-01-2012 05:51 PM
    • Replies: 5
    • Views: 669
    08-02-2012, 07:59 AM Go to last post
  37. Help!! Evap fan stuck on!!

    Started by Frank-0, 07-30-2012 07:15 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 1,228
    08-02-2012, 01:40 AM Go to last post
  38. Does cooling CPH affect efficiency?

    Started by garya505, 07-24-2012 06:57 PM
    4 Pages
    1 2 3 4
    • Replies: 43
    • Views: 2,676
    08-01-2012, 11:34 PM Go to last post
    • Replies: 11
    • Views: 1,170
    08-01-2012, 10:47 PM Go to last post
  39. About Liquid Line Dryer

    Started by tcasey, 08-01-2012 03:03 PM
    2 Pages
    1 2
    • Replies: 24
    • Views: 1,349
    08-01-2012, 10:37 PM Go to last post
  40. XL20i Compressor Staging

    Started by rdh126, 07-31-2012 10:51 AM
    3 Pages
    1 2 3
    • Replies: 33
    • Views: 1,792
    08-01-2012, 09:13 PM Go to last post
  41. 410a leak problems

    Started by canesfanforlife, 06-14-2008 11:05 PM
    3 Pages
    1 2 3
    • Replies: 32
    • Views: 4,605
    08-01-2012, 06:57 PM Go to last post
  42. poor airflow to distant register

    Started by kps, 07-31-2012 01:01 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 1,071
    08-01-2012, 05:21 PM Go to last post
  43. Need help with capacitor

    Started by vickie02, 08-01-2012 11:17 AM
    2 Pages
    1 2
    • Replies: 13
    • Views: 904
    08-01-2012, 05:05 PM Go to last post
  44. New Unit Not Cooling

    Started by z_stephensrc, 07-31-2012 09:47 PM
    • Replies: 6
    • Views: 569
    08-01-2012, 03:44 PM Go to last post
  45. Pump Down for Heat Recover Install

    Started by CAB, 07-31-2012 05:36 PM
    • Replies: 10
    • Views: 628
    08-01-2012, 02:15 PM Go to last post
  46. Problem with inducer motor

    Started by SupraSPL, 07-29-2012 10:07 AM
    • Replies: 3
    • Views: 450
    08-01-2012, 11:19 AM Go to last post

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