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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: 63,582
    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: 63,514
    11-15-2008, 11:40 PM Go to last post
  1. Normal Thread Normal Threads

  2. 2 stage condenser problems

    Started by Tempstar13, 05-28-2011 09:24 AM
    2 Pages
    1 2
    • Replies: 15
    • Views: 2,189
    05-29-2011, 12:24 AM Go to last post
  3. Manual J and thermal mass.

    Started by 54regcab, 05-28-2011 03:26 PM
    • Replies: 5
    • Views: 1,466
    05-28-2011, 11:35 PM Go to last post
    • Replies: 5
    • Views: 3,643
    05-28-2011, 11:12 PM Go to last post
  4. Measuring CFM

    Started by mjohnson2981, 05-28-2011 02:15 PM
    • Replies: 5
    • Views: 1,187
    05-28-2011, 10:25 PM Go to last post
  5. Freon Leak in coil

    Started by minishirl, 05-28-2011 02:49 PM
    • Replies: 3
    • Views: 1,274
    05-28-2011, 08:59 PM Go to last post
  6. Horizontal Duct to Plenum Connection Question

    Started by emo65170, 05-27-2011 11:27 AM
    • Replies: 3
    • Views: 964
    05-28-2011, 08:55 PM Go to last post
    • Replies: 4
    • Views: 49,411
    05-28-2011, 07:07 PM Go to last post
  7. HVAC-Calc / WrightSoft heat loss discrepancies

    Started by cmahrle, 05-20-2011 08:23 AM
    8 Pages
    1 2 3 4 5 6 ... 8
    • Replies: 99
    • Views: 9,940
    05-28-2011, 04:37 PM Go to last post
  8. Upgrade furnace when replacing AC?

    Started by JXW, 05-27-2011 08:24 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 5,519
    05-28-2011, 03:43 PM Go to last post
  9. Carrier vs. Trane?

    Started by ^shane^, 05-27-2011 08:06 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 24,354
    05-28-2011, 03:34 PM Go to last post
    • Replies: 5
    • Views: 2,205
    05-28-2011, 02:45 PM Go to last post
  10. Post Nu Calgon ez leak additive

    Started by SwiftyMcQuick, 05-14-2011 11:01 AM
    • Replies: 6
    • Views: 2,476
    05-28-2011, 02:19 PM Go to last post
  11. carrier ac condenser

    Started by rdema19403, 05-27-2011 01:06 PM
    • Replies: 7
    • Views: 1,663
    05-28-2011, 01:59 PM Go to last post
  12. CFM question

    Started by SonicExplorer, 05-26-2011 11:48 PM
    • Replies: 4
    • Views: 812
    05-28-2011, 12:29 PM Go to last post
  13. Humidity suggestions--to low in summer

    Started by ron3637, 05-27-2011 02:07 PM
    • Replies: 9
    • Views: 991
    05-28-2011, 11:17 AM Go to last post
  14. dehumidifer intake and exhaust location

    Started by twinkiestar, 05-26-2011 11:48 PM
    • Replies: 3
    • Views: 608
    05-28-2011, 07:50 AM Go to last post
  15. Confused Clogged Evaporator

    Started by Tenderpaw, 05-24-2011 09:26 AM
    2 Pages
    1 2
    • Replies: 14
    • Views: 7,170
    05-27-2011, 11:10 PM Go to last post
  16. Leak Testing Evaporator

    Started by MZA, 05-27-2011 12:56 AM
    2 Pages
    1 2
    • Replies: 23
    • Views: 2,891
    05-27-2011, 10:56 PM Go to last post
  17. Condensing unit question

    Started by shoothebunnies, 05-27-2011 03:39 PM
    • Replies: 12
    • Views: 1,844
    05-27-2011, 10:12 PM Go to last post
    • Replies: 6
    • Views: 2,459
    05-27-2011, 10:02 PM Go to last post
  18. Hmm Heat pump 3 metering devices

    Started by Staggs, 05-26-2011 09:19 PM
    heat pumps, txv
    • Replies: 9
    • Views: 4,275
    05-27-2011, 09:05 PM Go to last post
  19. broken ac

    Started by avilleg0, 05-24-2011 09:03 PM
    • Replies: 12
    • Views: 1,514
    05-27-2011, 08:39 PM Go to last post
  20. Lost and looking for some guidance on heat pump

    Started by car421, 05-25-2011 08:12 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,385
    05-27-2011, 08:22 PM Go to last post
  21. upping coil by 1/2 ton method, advan/disadv?

    Started by Tempstar13, 05-24-2011 10:33 PM
    4 Pages
    1 2 3 4
    • Replies: 40
    • Views: 4,715
    05-27-2011, 07:14 PM Go to last post
  22. Need help confirming recommendation of AC professional

    Started by madchemist, 05-26-2011 11:52 AM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,258
    05-27-2011, 04:45 PM Go to last post
  23. Smile Carrier Comfort ZoneII won't cool...please help

    Started by lorimellyn, 05-27-2011 11:01 AM
    • Replies: 3
    • Views: 823
    05-27-2011, 04:30 PM Go to last post
    • Replies: 4
    • Views: 1,037
    05-27-2011, 04:13 PM Go to last post
  24. Comfort Star R22 units

    Started by sport2426, 02-09-2011 11:26 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 9,233
    05-27-2011, 03:59 PM Go to last post
  25. I got questions

    Started by A.C.Cool, 05-10-2011 11:18 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 2,023
    05-27-2011, 02:31 PM Go to last post
  26. Taco zone controller sr 504

    Started by hvacwoman, 05-26-2011 05:55 PM
    • Replies: 3
    • Views: 797
    05-27-2011, 01:53 PM Go to last post
  27. variable speed a/h vs. X13 ecm motor

    Started by leftygeo, 05-27-2011 12:37 PM
    • Replies: 1
    • Views: 1,174
    05-27-2011, 12:42 PM Go to last post
  28. coil configuration

    Started by bluetec, 05-27-2011 11:58 AM
    • Replies: 0
    • Views: 633
    05-27-2011, 11:58 AM Go to last post
  29. experiences with Trane XL14c gas-electric package

    Started by joeyl, 03-18-2011 10:13 AM
    2 Pages
    1 2
    • Replies: 17
    • Views: 5,542
    05-27-2011, 11:17 AM Go to last post
  30. Help please....

    Started by Marlena, 05-27-2011 08:55 AM
    • Replies: 1
    • Views: 535
    05-27-2011, 08:59 AM Go to last post
  31. Need efficient mini split AC for solar applications

    Started by rrroae, 05-25-2011 02:08 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 5,942
    05-27-2011, 07:31 AM Go to last post
  32. how do you take a quiz on this web site

    Started by A-TEAM, 05-26-2011 07:55 PM
    • Replies: 2
    • Views: 518
    05-27-2011, 06:56 AM Go to last post
  33. Hmm Carrier split system hunting

    Started by ChrisTechMech, 05-22-2011 07:34 PM
    • Replies: 6
    • Views: 1,500
    05-27-2011, 05:04 AM Go to last post
    • Replies: 4
    • Views: 2,634
    05-27-2011, 02:13 AM Go to last post
  34. One Unit with Dual Zones or 2 Units

    Started by JoeATX, 05-19-2011 04:25 PM
    • Replies: 3
    • Views: 5,121
    05-27-2011, 12:39 AM Go to last post
  35. need some info

    Started by rtufixer, 05-26-2011 08:03 PM
    • Replies: 1
    • Views: 595
    05-27-2011, 12:04 AM Go to last post
  36. How much water damage could this cause?

    Started by flames9, 05-26-2011 10:35 AM
    2 Pages
    1 2
    • Replies: 23
    • Views: 1,922
    05-26-2011, 10:55 PM Go to last post
  37. Mix and match system?

    Started by xquisitor, 05-26-2011 12:00 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 2,014
    05-26-2011, 10:30 PM Go to last post
  38. keeprite cxa624GKA loud on startup?

    Started by contact148, 05-24-2011 10:22 PM
    • Replies: 7
    • Views: 2,165
    05-26-2011, 10:26 PM Go to last post
  39. Luxaire TCJF 2 ton high pressure switch

    Started by davegreenlee, 05-26-2011 10:10 PM
    • Replies: 0
    • Views: 569
    05-26-2011, 10:10 PM Go to last post
    • Replies: 3
    • Views: 1,720
    05-26-2011, 09:52 PM Go to last post
  40. Which ac calculation is correct?

    Started by turfgrass, 05-26-2011 05:09 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,179
    05-26-2011, 08:15 PM Go to last post
  41. Confused How do I pick the one

    Started by crlamb, 05-26-2011 02:55 PM
    • Replies: 4
    • Views: 653
    05-26-2011, 07:00 PM Go to last post
  42. Hmm cps micron gauge

    Started by frostyac, 05-26-2011 05:46 PM
    • Replies: 2
    • Views: 910
    05-26-2011, 05:58 PM Go to last post
    • Replies: 3
    • Views: 2,018
    05-26-2011, 05:56 PM Go to last post
  43. What to expect from increase in trunk size?

    Started by turfgrass, 05-25-2011 05:40 PM
    • Replies: 8
    • Views: 1,507
    05-26-2011, 05:48 PM Go to last post

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