1. Announcement:
    Poll Dance !!
    Dad (Site Administrator)
    06-22-2012
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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: 47,919
    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: 47,783
    11-15-2008, 10:40 PM Go to last post
  1. Why would a unit specify overcurrent protection?

    Started by wdj03, 08-29-2013 01:53 PM
    4 Pages
    1 2 3 4
    • Replies: 42
    • Views: 1,566
    08-31-2013, 09:48 AM Go to last post
  2. Question Refrigerant Dryer Necessary?

    Started by skeletor, 07-15-2013 06:36 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 1,196
    08-31-2013, 09:27 AM Go to last post
    • Replies: 3
    • Views: 1,098
    08-31-2013, 09:22 AM Go to last post
    • Replies: 7
    • Views: 698
    08-31-2013, 08:47 AM Go to last post
    • Replies: 3
    • Views: 483
    08-31-2013, 08:46 AM Go to last post
  3. Trane XB13c vs. Carrier 48ES Comfort 13

    Started by dan50controls, 08-30-2013 04:57 PM
    • Replies: 1
    • Views: 305
    08-31-2013, 08:33 AM Go to last post
  4. Confused Silent Programmable Thermostat Search

    Started by beachwalker, 07-05-2005 01:07 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 2,862
    08-31-2013, 08:22 AM Go to last post
  5. Sharp AC unit trouble?

    Started by socalray, 08-30-2013 11:48 PM
    • Replies: 1
    • Views: 241
    08-31-2013, 08:18 AM Go to last post
  6. Lux thermostats

    Started by Nick917, 02-11-2010 09:31 AM
    3 Pages
    1 2 3
    • Replies: 33
    • Views: 2,868
    08-31-2013, 08:16 AM Go to last post
  7. THUMD300

    Started by mkresin, 08-30-2013 09:21 PM
    • Replies: 2
    • Views: 515
    08-31-2013, 07:33 AM Go to last post
  8. Portable AC Issue: Please Help

    Started by villa23, 08-27-2013 10:22 PM
    • Replies: 5
    • Views: 447
    08-31-2013, 12:02 AM Go to last post
    • Replies: 3
    • Views: 454
    08-30-2013, 11:24 PM Go to last post
  9. need advice on red gauge fluctuating

    Started by joseph_hvac, 08-18-2013 02:39 AM
    3 Pages
    1 2 3
    • Replies: 32
    • Views: 1,616
    08-30-2013, 05:33 PM Go to last post
  10. which layout is superior

    Started by admiralpumpkin, 06-23-2013 01:04 AM
    • Replies: 12
    • Views: 1,086
    08-30-2013, 03:50 PM Go to last post
  11. Hot home office

    Started by JamesO, 08-29-2013 11:15 AM
    • Replies: 10
    • Views: 527
    08-30-2013, 08:29 AM Go to last post
    • Replies: 6
    • Views: 432
    08-30-2013, 08:26 AM Go to last post
  12. Multi split system help

    Started by surreydan, 08-27-2013 04:19 AM
    • Replies: 6
    • Views: 748
    08-30-2013, 08:16 AM Go to last post
    • Replies: 2
    • Views: 549
    08-30-2013, 07:26 AM Go to last post
  13. Will fan failure cause pressure loss?

    Started by fraser jtim, 08-29-2013 08:53 AM
    • Replies: 6
    • Views: 411
    08-30-2013, 07:18 AM Go to last post
    • Replies: 4
    • Views: 429
    08-30-2013, 06:50 AM Go to last post
  14. Benefits/drawbacks of oversizing heatpump Trane XL18I

    Started by racinkart2, 07-29-2013 08:58 PM
    2 Pages
    1 2
    • Replies: 21
    • Views: 3,412
    08-30-2013, 02:20 AM Go to last post
  15. Second opinion on heat load calc.

    Started by bobness, 08-29-2013 12:31 PM
    • Replies: 10
    • Views: 505
    08-30-2013, 02:11 AM Go to last post
  16. Contractor Used Old Refrigerant Lines

    Started by remirieger, 08-28-2013 07:42 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 969
    08-29-2013, 09:32 PM Go to last post
  17. Layout of Ducts Question

    Started by 0rz, 08-29-2013 03:41 AM
    • Replies: 6
    • Views: 516
    08-29-2013, 04:31 PM Go to last post
  18. Should a replacement HVAC be installed on bricks?

    Started by nolaff, 08-29-2013 11:26 AM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,000
    08-29-2013, 02:57 PM Go to last post
  19. New install, I have some concerns, please advise [pics]

    Started by senixon, 08-26-2013 10:18 PM
    2 Pages
    1 2
    • Replies: 25
    • Views: 1,911
    08-29-2013, 02:46 PM Go to last post
  20. heatpump

    Started by tec man, 08-28-2013 08:44 AM
    • Replies: 7
    • Views: 525
    08-29-2013, 02:15 PM Go to last post
  21. White Rodgers flashing time

    Started by TracyG, 08-28-2013 07:59 PM
    • Replies: 9
    • Views: 692
    08-29-2013, 01:34 PM Go to last post
  22. Replacing year old XL20i with...???

    Started by too little, 08-25-2013 03:53 PM
    4 Pages
    1 2 3 4
    • Replies: 46
    • Views: 2,788
    08-29-2013, 01:23 PM Go to last post
  23. Can furnace be hung from floor joists?

    Started by TheKlunk, 08-28-2013 02:26 PM
    • Replies: 5
    • Views: 710
    08-29-2013, 12:37 PM Go to last post
  24. Better remote for Lifebreath 200MAX HRV?

    Started by JDThird, 08-28-2013 11:16 PM
    • Replies: 4
    • Views: 774
    08-29-2013, 12:04 PM Go to last post
  25. Float Switch on Evaporator Coil Pan?

    Started by drm31078, 08-28-2013 02:28 PM
    • Replies: 8
    • Views: 987
    08-29-2013, 11:29 AM Go to last post
  26. Start Relay - This Side Up?

    Started by skeletor, 08-25-2013 11:28 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 1,285
    08-29-2013, 10:15 AM Go to last post
  27. 3 terminal compressor capacitor with resistor?

    Started by jblyndo, 08-28-2013 05:09 AM
    2 Pages
    1 2
    • Replies: 20
    • Views: 1,420
    08-29-2013, 07:19 AM Go to last post
  28. New System not cooling

    Started by freeme24, 08-27-2013 07:20 AM
    • Replies: 8
    • Views: 645
    08-29-2013, 05:19 AM Go to last post
  29. 2-speed condenser motor

    Started by helios, 08-16-2013 04:16 PM
    • Replies: 10
    • Views: 1,081
    08-29-2013, 01:04 AM Go to last post
  30. Do all Mini Splits leak?

    Started by man00, 08-24-2013 02:17 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,640
    08-28-2013, 10:47 PM Go to last post
  31. Inline duct fan control

    Started by kokenfarm, 08-28-2013 09:28 PM
    • Replies: 1
    • Views: 405
    08-28-2013, 10:04 PM Go to last post
  32. Lennox

    Started by capnapa, 08-28-2013 06:50 PM
    • Replies: 4
    • Views: 429
    08-28-2013, 09:42 PM Go to last post
  33. Confused Copper corrosion in AC unit

    Started by oceanrunner, 08-27-2013 11:55 PM
    • Replies: 1
    • Views: 451
    08-28-2013, 09:28 PM Go to last post
  34. How to wire One A/C unit with 2 switched thermosats

    Started by Denjy, 08-25-2013 03:48 PM
    2 Pages
    1 2
    • Replies: 24
    • Views: 1,277
    08-28-2013, 09:23 PM Go to last post
    • Replies: 12
    • Views: 773
    08-28-2013, 09:08 PM Go to last post
  35. Directional floor supply?

    Started by Bluebaru, 08-26-2013 06:17 PM
    • Replies: 3
    • Views: 566
    08-28-2013, 08:46 PM Go to last post
  36. Known issues with York compressors??? Only lasting one year??!?!?

    Started by Gritbob, 08-22-2013 12:47 PM
    3 Pages
    1 2 3
    • Replies: 26
    • Views: 1,570
    08-28-2013, 08:46 PM Go to last post
  37. Looking for older Lennox 3ton air condiitoner

    Started by Hansen, 08-28-2013 08:29 PM
    • Replies: 2
    • Views: 308
    08-28-2013, 08:45 PM Go to last post
    • Replies: 14
    • Views: 2,549
    08-28-2013, 08:01 PM Go to last post
  38. service AC now or after winter

    Started by central nj, 08-28-2013 07:17 PM
    • Replies: 1
    • Views: 282
    08-28-2013, 07:21 PM Go to last post
  39. ECO upgrade packages

    Started by TONEILL60, 08-28-2013 03:52 PM
    • Replies: 7
    • Views: 334
    08-28-2013, 06:23 PM Go to last post

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