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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: 45,126
    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: 45,509
    11-15-2008, 10:40 PM Go to last post
  1. A/C Condensation Drainage Verification

    Started by mcburton3, 08-14-2012 05:23 PM
    • Replies: 6
    • Views: 828
    08-15-2012, 12:18 PM Go to last post
  2. STAT compatible with Trane 16i & TAM7

    Started by Frugger, 08-15-2012 12:25 AM
    • Replies: 1
    • Views: 400
    08-15-2012, 12:47 AM Go to last post
  3. Confused Right Size for New Construction in Houston?

    Started by zombiefreak, 08-12-2012 01:52 AM
    • Replies: 11
    • Views: 1,373
    08-14-2012, 11:28 PM Go to last post
  4. condensate drain to sump pump pit??

    Started by central nj, 08-14-2012 05:22 PM
    • Replies: 7
    • Views: 2,161
    08-14-2012, 11:14 PM Go to last post
  5. How Much Electrical Work Is An A/C Contractor Allowed To Do?

    Started by Florida Joy, 08-12-2012 10:02 PM
    4 Pages
    1 2 3 4
    • Replies: 39
    • Views: 4,214
    08-14-2012, 11:11 PM Go to last post
  6. Confused Need AC Help. (Newbie)

    Started by Dirtboy6, 08-13-2012 10:15 PM
    • Replies: 3
    • Views: 633
    08-14-2012, 10:35 PM Go to last post
  7. Trane ERV system

    Started by Alfonse21, 08-11-2012 08:31 PM
    • Replies: 1
    • Views: 664
    08-14-2012, 10:22 PM Go to last post
  8. Replace 17 y.o. oversized HVAC?

    Started by central nj, 08-14-2012 08:50 PM
    • Replies: 4
    • Views: 458
    08-14-2012, 09:13 PM Go to last post
  9. Confused I think something is wrong...landlord disagrees with me

    Started by jt,too, 07-22-2012 10:02 AM
    4 Pages
    1 2 3 4
    • Replies: 46
    • Views: 3,795
    08-14-2012, 09:12 PM Go to last post
  10. xl20i vs xl15i

    Started by 4arnie55, 04-21-2012 08:46 PM
    • Replies: 11
    • Views: 1,902
    08-14-2012, 08:47 PM Go to last post
  11. Is heat pump the right choice?

    Started by jcojr72, 08-08-2012 09:24 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,638
    08-14-2012, 07:05 PM Go to last post
  12. split system a/c has freon but house is still 79 when set at 70

    Started by mjbl, 08-07-2012 09:33 PM
    3 Pages
    1 2 3
    • Replies: 28
    • Views: 2,146
    08-14-2012, 07:04 PM Go to last post
  13. Hmm Fact or Fiction

    Started by Cindy here, 08-14-2012 07:41 AM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,254
    08-14-2012, 06:47 PM Go to last post
  14. Question Fan Coil always running & humidity control issues

    Started by Nilism, 08-14-2012 03:24 PM
    • Replies: 1
    • Views: 732
    08-14-2012, 05:15 PM Go to last post
  15. Compressor pump down

    Started by rogressem, 08-13-2012 04:36 PM
    • Replies: 4
    • Views: 1,238
    08-14-2012, 04:59 PM Go to last post
  16. Replacing an old condensing unit

    Started by Samboy, 08-14-2012 01:55 PM
    • Replies: 1
    • Views: 541
    08-14-2012, 02:15 PM Go to last post
  17. When is an air conditioner oversized?

    Started by central nj, 08-08-2012 07:51 PM
    3 Pages
    1 2 3
    • Replies: 28
    • Views: 3,234
    08-14-2012, 10:03 AM Go to last post
    • Replies: 15
    • Views: 2,295
    08-14-2012, 09:56 AM Go to last post
    • Replies: 9
    • Views: 1,495
    08-14-2012, 09:15 AM Go to last post
  18. Latest version of control board for Infinity

    Started by transy416, 07-31-2012 10:48 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 1,816
    08-14-2012, 09:10 AM Go to last post
  19. Confused Trane VS Carrier Info requested please

    Started by Jwoodby, 08-13-2012 03:54 PM
    • Replies: 5
    • Views: 1,047
    08-14-2012, 07:48 AM Go to last post
    • Replies: 4
    • Views: 712
    08-13-2012, 10:02 PM Go to last post
  20. watsco E-2 Instructions

    Started by beatoven1, 08-13-2012 09:53 PM
    • Replies: 0
    • Views: 694
    08-13-2012, 09:53 PM Go to last post
  21. Trane Warranty

    Started by noserider, 08-13-2012 04:40 PM
    • Replies: 10
    • Views: 2,236
    08-13-2012, 09:37 PM Go to last post
  22. 2 HVAC systems, 2 outlet temps

    Started by marcushvac, 08-04-2012 11:06 AM
    3 Pages
    1 2 3
    • Replies: 26
    • Views: 2,300
    08-13-2012, 09:35 PM Go to last post
    • Replies: 4
    • Views: 581
    08-13-2012, 04:09 PM Go to last post
  23. New AC Unit but No Cooling

    Started by V3212, 08-12-2012 03:42 AM
    2 Pages
    1 2
    • Replies: 22
    • Views: 2,233
    08-13-2012, 01:56 PM Go to last post
  24. PISSED OFF at Carrier

    Started by mrestfla, 08-12-2012 06:25 AM
    3 Pages
    1 2 3
    • Replies: 27
    • Views: 3,059
    08-13-2012, 11:50 AM Go to last post
  25. Angry What can I expect? A/c Unit Fan not working.

    Started by SHardin1985, 08-13-2012 01:16 AM
    • Replies: 2
    • Views: 582
    08-13-2012, 07:04 AM Go to last post
    • Replies: 5
    • Views: 746
    08-13-2012, 05:32 AM Go to last post
  26. Question concerning fan relay...

    Started by Fyreman, 08-12-2012 08:35 PM
    • Replies: 1
    • Views: 469
    08-12-2012, 08:41 PM Go to last post
  27. Trane ERV recovery system

    Started by Alfonse21, 08-11-2012 08:46 PM
    • Replies: 6
    • Views: 1,131
    08-12-2012, 07:02 PM Go to last post
  28. Part M1 for Carrier Programmable Thermidistat

    Started by Ed Takken, 08-12-2012 01:39 AM
    • Replies: 7
    • Views: 812
    08-12-2012, 03:32 PM Go to last post
  29. What info do I need to provide contractor to do a load calc?

    Started by kettledrum, 06-15-2010 01:59 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 1,519
    08-12-2012, 03:27 PM Go to last post
  30. Upgrade from Honeywell IAQ 9000 to Nest

    Started by staze, 08-04-2012 03:53 AM
    2 Pages
    1 2
    • Replies: 15
    • Views: 3,608
    08-12-2012, 02:29 PM Go to last post
    • Replies: 2
    • Views: 565
    08-12-2012, 01:15 PM Go to last post
  31. 2 HVAC system v 1 HVAC System

    Started by laujan, 08-10-2012 11:50 AM
    • Replies: 8
    • Views: 1,095
    08-12-2012, 10:47 AM Go to last post
  32. Arkla Servel site

    Started by 861124, 08-12-2012 07:53 AM
    • Replies: 0
    • Views: 556
    08-12-2012, 07:53 AM Go to last post
  33. New Lennox EL296V furnace install question.

    Started by David2012, 08-10-2012 02:13 PM
    • Replies: 12
    • Views: 2,958
    08-12-2012, 01:08 AM Go to last post
  34. Why not Infinity?

    Started by rbdavis2, 08-11-2012 06:42 PM
    • Replies: 3
    • Views: 595
    08-11-2012, 09:11 PM Go to last post
  35. Thermostat power

    Started by Johnnyma45, 08-09-2012 01:06 PM
    • Replies: 9
    • Views: 729
    08-11-2012, 08:53 PM Go to last post
  36. Question 410A High Discharge Temperature.

    Started by klatu, 08-10-2012 10:38 AM
    • Replies: 4
    • Views: 870
    08-11-2012, 08:41 PM Go to last post
  37. Does .5 tons make any difference?

    Started by mesostinky, 08-11-2012 07:25 PM
    • Replies: 6
    • Views: 678
    08-11-2012, 08:34 PM Go to last post
  38. Mitsubishi ductless with very short lineset

    Started by Newtech72, 08-11-2012 01:59 PM
    • Replies: 2
    • Views: 467
    08-11-2012, 07:52 PM Go to last post
  39. Armstrong heat pump

    Started by geo422, 08-10-2012 09:16 PM
    • Replies: 3
    • Views: 742
    08-11-2012, 03:23 PM Go to last post
  40. Tankless or Indirect Fired Water Heater?

    Started by newlyn, 08-08-2012 09:51 AM
    2 Pages
    1 2
    • Replies: 15
    • Views: 5,538
    08-11-2012, 02:58 PM Go to last post
  41. Why the condensate drain trap?

    Started by sktn77a, 05-04-2009 10:18 PM
    • Replies: 11
    • Views: 26,427
    08-11-2012, 02:47 PM Go to last post
  42. Thermostat issues

    Started by Rathipon, 01-28-2011 10:59 PM
    • Replies: 7
    • Views: 1,109
    08-11-2012, 02:25 PM Go to last post
  43. climatemaster tranquility 27

    Started by lst-1187, 08-07-2012 08:29 AM
    • Replies: 5
    • Views: 855
    08-11-2012, 01:36 PM Go to last post

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