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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: 59,935
    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: 59,178
    11-15-2008, 11:40 PM Go to last post
  1. Normal Thread Normal Threads

  2. Horizontal Duct to Plenum Connection Question

    Started by emo65170, 05-27-2011 11:27 AM
    • Replies: 3
    • Views: 890
    05-28-2011, 08:55 PM Go to last post
    • Replies: 4
    • Views: 38,754
    05-28-2011, 07:07 PM Go to last post
  3. 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: 9,289
    05-28-2011, 04:37 PM Go to last post
  4. Upgrade furnace when replacing AC?

    Started by JXW, 05-27-2011 08:24 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 5,241
    05-28-2011, 03:43 PM Go to last post
  5. Carrier vs. Trane?

    Started by ^shane^, 05-27-2011 08:06 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 19,923
    05-28-2011, 03:34 PM Go to last post
    • Replies: 5
    • Views: 2,111
    05-28-2011, 02:45 PM Go to last post
  6. Post Nu Calgon ez leak additive

    Started by SwiftyMcQuick, 05-14-2011 11:01 AM
    • Replies: 6
    • Views: 2,338
    05-28-2011, 02:19 PM Go to last post
  7. carrier ac condenser

    Started by rdema19403, 05-27-2011 01:06 PM
    • Replies: 7
    • Views: 1,464
    05-28-2011, 01:59 PM Go to last post
  8. CFM question

    Started by SonicExplorer, 05-26-2011 11:48 PM
    • Replies: 4
    • Views: 753
    05-28-2011, 12:29 PM Go to last post
  9. Humidity suggestions--to low in summer

    Started by ron3637, 05-27-2011 02:07 PM
    • Replies: 9
    • Views: 934
    05-28-2011, 11:17 AM Go to last post
  10. dehumidifer intake and exhaust location

    Started by twinkiestar, 05-26-2011 11:48 PM
    • Replies: 3
    • Views: 564
    05-28-2011, 07:50 AM Go to last post
  11. Confused Clogged Evaporator

    Started by Tenderpaw, 05-24-2011 09:26 AM
    2 Pages
    1 2
    • Replies: 14
    • Views: 5,318
    05-27-2011, 11:10 PM Go to last post
  12. Leak Testing Evaporator

    Started by MZA, 05-27-2011 12:56 AM
    2 Pages
    1 2
    • Replies: 23
    • Views: 2,595
    05-27-2011, 10:56 PM Go to last post
  13. Condensing unit question

    Started by shoothebunnies, 05-27-2011 03:39 PM
    • Replies: 12
    • Views: 1,612
    05-27-2011, 10:12 PM Go to last post
    • Replies: 6
    • Views: 2,267
    05-27-2011, 10:02 PM Go to last post
  14. Hmm Heat pump 3 metering devices

    Started by Staggs, 05-26-2011 09:19 PM
    heat pumps, txv
    • Replies: 9
    • Views: 3,526
    05-27-2011, 09:05 PM Go to last post
  15. broken ac

    Started by avilleg0, 05-24-2011 09:03 PM
    • Replies: 12
    • Views: 1,368
    05-27-2011, 08:39 PM Go to last post
  16. 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: 1,308
    05-27-2011, 08:22 PM Go to last post
  17. 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: 4,367
    05-27-2011, 07:14 PM Go to last post
  18. Need help confirming recommendation of AC professional

    Started by madchemist, 05-26-2011 11:52 AM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,070
    05-27-2011, 04:45 PM Go to last post
  19. Smile Carrier Comfort ZoneII won't cool...please help

    Started by lorimellyn, 05-27-2011 11:01 AM
    • Replies: 3
    • Views: 801
    05-27-2011, 04:30 PM Go to last post
    • Replies: 4
    • Views: 998
    05-27-2011, 04:13 PM Go to last post
  20. Comfort Star R22 units

    Started by sport2426, 02-09-2011 11:26 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 8,212
    05-27-2011, 03:59 PM Go to last post
  21. I got questions

    Started by A.C.Cool, 05-10-2011 11:18 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 1,917
    05-27-2011, 02:31 PM Go to last post
  22. Taco zone controller sr 504

    Started by hvacwoman, 05-26-2011 05:55 PM
    • Replies: 3
    • Views: 778
    05-27-2011, 01:53 PM Go to last post
  23. variable speed a/h vs. X13 ecm motor

    Started by leftygeo, 05-27-2011 12:37 PM
    • Replies: 1
    • Views: 1,151
    05-27-2011, 12:42 PM Go to last post
  24. coil configuration

    Started by bluetec, 05-27-2011 11:58 AM
    • Replies: 0
    • Views: 612
    05-27-2011, 11:58 AM Go to last post
  25. experiences with Trane XL14c gas-electric package

    Started by joeyl, 03-18-2011 10:13 AM
    2 Pages
    1 2
    • Replies: 17
    • Views: 4,966
    05-27-2011, 11:17 AM Go to last post
  26. Help please....

    Started by Marlena, 05-27-2011 08:55 AM
    • Replies: 1
    • Views: 509
    05-27-2011, 08:59 AM Go to last post
  27. Need efficient mini split AC for solar applications

    Started by rrroae, 05-25-2011 02:08 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 4,882
    05-27-2011, 07:31 AM Go to last post
  28. how do you take a quiz on this web site

    Started by A-TEAM, 05-26-2011 07:55 PM
    • Replies: 2
    • Views: 491
    05-27-2011, 06:56 AM Go to last post
  29. Hmm Carrier split system hunting

    Started by ChrisTechMech, 05-22-2011 07:34 PM
    • Replies: 6
    • Views: 1,359
    05-27-2011, 05:04 AM Go to last post
    • Replies: 4
    • Views: 2,308
    05-27-2011, 02:13 AM Go to last post
  30. One Unit with Dual Zones or 2 Units

    Started by JoeATX, 05-19-2011 04:25 PM
    • Replies: 3
    • Views: 4,214
    05-27-2011, 12:39 AM Go to last post
  31. need some info

    Started by rtufixer, 05-26-2011 08:03 PM
    • Replies: 1
    • Views: 541
    05-27-2011, 12:04 AM Go to last post
  32. How much water damage could this cause?

    Started by flames9, 05-26-2011 10:35 AM
    2 Pages
    1 2
    • Replies: 23
    • Views: 1,712
    05-26-2011, 10:55 PM Go to last post
  33. Mix and match system?

    Started by xquisitor, 05-26-2011 12:00 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 1,831
    05-26-2011, 10:30 PM Go to last post
  34. keeprite cxa624GKA loud on startup?

    Started by contact148, 05-24-2011 10:22 PM
    • Replies: 7
    • Views: 2,037
    05-26-2011, 10:26 PM Go to last post
  35. Luxaire TCJF 2 ton high pressure switch

    Started by davegreenlee, 05-26-2011 10:10 PM
    • Replies: 0
    • Views: 549
    05-26-2011, 10:10 PM Go to last post
    • Replies: 3
    • Views: 1,425
    05-26-2011, 09:52 PM Go to last post
  36. Which ac calculation is correct?

    Started by turfgrass, 05-26-2011 05:09 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,140
    05-26-2011, 08:15 PM Go to last post
  37. Confused How do I pick the one

    Started by crlamb, 05-26-2011 02:55 PM
    • Replies: 4
    • Views: 593
    05-26-2011, 07:00 PM Go to last post
  38. Hmm cps micron gauge

    Started by frostyac, 05-26-2011 05:46 PM
    • Replies: 2
    • Views: 745
    05-26-2011, 05:58 PM Go to last post
    • Replies: 3
    • Views: 1,848
    05-26-2011, 05:56 PM Go to last post
  39. What to expect from increase in trunk size?

    Started by turfgrass, 05-25-2011 05:40 PM
    • Replies: 8
    • Views: 1,446
    05-26-2011, 05:48 PM Go to last post
    • Replies: 0
    • Views: 456
    05-26-2011, 05:35 PM Go to last post
  40. Opinion on my Lennox System

    Started by fbass62, 05-26-2011 11:16 AM
    • Replies: 7
    • Views: 911
    05-26-2011, 04:37 PM Go to last post
  41. Mobile Home Oil Furnace Question

    Started by magis123, 06-15-2008 08:19 PM
    • Replies: 6
    • Views: 2,925
    05-26-2011, 04:28 PM Go to last post
  42. NG AC or efficient mini split system needed

    Started by rrroae, 04-25-2010 11:14 PM
    • Replies: 9
    • Views: 2,642
    05-26-2011, 04:22 PM Go to last post
  43. Work to Zone a System

    Started by wraujr, 05-26-2011 11:44 AM
    • Replies: 0
    • Views: 344
    05-26-2011, 11:44 AM Go to last post

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