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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: 47,401
    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: 47,504
    11-15-2008, 10:40 PM Go to last post
  1. Trane XL20i high humidity problem

    Started by texaszilaci, 05-02-2010 09:33 PM
    3 Pages
    1 2 3
    • Replies: 33
    • Views: 6,380
    05-31-2010, 02:56 PM Go to last post
  2. XL20i - Fluster Cluck

    Started by JNo, 08-13-2009 08:53 PM
    7 Pages
    1 2 3 4 5 6 ... 7
    • Replies: 85
    • Views: 7,591
    05-31-2010, 01:26 PM Go to last post
    • Replies: 11
    • Views: 2,118
    05-31-2010, 12:14 PM Go to last post
  3. New Rheem 15 SEER 4 ton Heat Pump unit OK?

    Started by fljay, 05-30-2010 04:22 PM
    • Replies: 3
    • Views: 2,088
    05-31-2010, 11:00 AM Go to last post
  4. A/C compressor running non-stop

    Started by mcburton3, 05-27-2010 07:18 PM
    • Replies: 3
    • Views: 3,200
    05-31-2010, 10:52 AM Go to last post
  5. Crankcase Heater

    Started by MoleculeMan, 05-28-2010 08:41 PM
    2 Pages
    1 2
    • Replies: 21
    • Views: 1,594
    05-31-2010, 09:39 AM Go to last post
  6. question about dehumidifcation function on IAQ

    Started by glgaglros, 05-29-2010 02:51 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 891
    05-31-2010, 06:59 AM Go to last post
  7. Evaporator corrosion - any concerns here?

    Started by rogressem, 05-30-2010 07:39 AM
    • Replies: 6
    • Views: 1,369
    05-30-2010, 11:27 PM Go to last post
  8. XL19i subcooling/superheat values

    Started by Silver06, 05-29-2010 10:34 PM
    • Replies: 9
    • Views: 1,476
    05-30-2010, 11:15 PM Go to last post
  9. Can spine fin ever be cleaned spotless?

    Started by Gus-Herb94, 05-29-2010 04:12 PM
    • Replies: 12
    • Views: 984
    05-30-2010, 11:10 PM Go to last post
  10. Carrier Xpression wall unit

    Started by refmet, 05-30-2010 10:59 PM
    • Replies: 0
    • Views: 876
    05-30-2010, 10:59 PM Go to last post
  11. Looking for professional advice

    Started by ryanjohnston, 05-30-2010 02:26 AM
    • Replies: 3
    • Views: 678
    05-30-2010, 07:49 PM Go to last post
  12. How Many Steps Does a Modulating Furnace Have?

    Started by DavidNJ, 05-24-2010 08:41 PM
    8 Pages
    1 2 3 4 5 6 ... 8
    • Replies: 102
    • Views: 4,748
    05-30-2010, 07:42 PM Go to last post
  13. Connecting dissimiliar pipe

    Started by WestTenn, 05-29-2010 10:05 AM
    2 Pages
    1 2
    • Replies: 21
    • Views: 1,380
    05-30-2010, 03:47 PM Go to last post
    • Replies: 5
    • Views: 635
    05-30-2010, 02:30 PM Go to last post
  14. new and have a question.

    Started by bigtim6656, 05-28-2010 07:07 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,279
    05-30-2010, 02:15 PM Go to last post
  15. I hate mini-splits (part 2)

    Started by paul42, 05-25-2010 11:37 AM
    • Replies: 8
    • Views: 3,084
    05-30-2010, 01:30 PM Go to last post
  16. REMRATE SIZING/RATING SOFTWARE

    Started by adamwhatley, 05-28-2010 08:58 PM
    • Replies: 5
    • Views: 972
    05-30-2010, 01:12 PM Go to last post
  17. Still think I'm having problem with Carrier Infinity

    Started by rogressem, 05-22-2010 10:26 AM
    2 Pages
    1 2
    • Replies: 13
    • Views: 921
    05-30-2010, 12:34 PM Go to last post
  18. OLDER coleman furnace (mobile home) add A/C

    Started by cain, 05-30-2010 10:35 AM
    • Replies: 1
    • Views: 1,638
    05-30-2010, 12:25 PM Go to last post
  19. Confused water in motor drum

    Started by jdgolf, 05-29-2010 05:11 PM
    drum, motor, motor help, motor problems, water
    • Replies: 10
    • Views: 774
    05-30-2010, 11:21 AM Go to last post
  20. Zoning question

    Started by ampulman, 05-29-2010 08:50 AM
    • Replies: 5
    • Views: 726
    05-30-2010, 10:11 AM Go to last post
  21. Carrier Infinity system, OAT reads 60 on t-stat

    Started by truck12, 05-29-2010 10:20 PM
    • Replies: 5
    • Views: 689
    05-30-2010, 09:57 AM Go to last post
  22. Question Fan won't turn off

    Started by ipashchuk, 10-01-2006 06:17 PM
    • Replies: 11
    • Views: 19,691
    05-30-2010, 09:49 AM Go to last post
  23. Fluctuating gauges

    Started by techtalking, 05-28-2010 07:14 PM
    • Replies: 12
    • Views: 1,210
    05-30-2010, 06:33 AM Go to last post
  24. New Homeowner - Cape Cod Style

    Started by yeah yeah, 05-29-2010 11:37 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 2,235
    05-30-2010, 06:02 AM Go to last post
  25. Looking to Replace 23 Year Old Trane System In Vancouver WA

    Started by MichaelVT, 05-29-2010 09:12 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 1,006
    05-30-2010, 12:33 AM Go to last post
  26. Belt size for blower motor

    Started by mmorrison513, 05-28-2010 11:56 AM
    belt size, temp-o-matic, williamson
    • Replies: 1
    • Views: 831
    05-30-2010, 12:00 AM Go to last post
  27. Exclamation Need advice: Trane XLi 15 Seer v. Bryant Legacy Preferred 16 Seer

    Started by researchmom, 05-25-2010 03:54 PM
    3 Pages
    1 2 3
    • Replies: 29
    • Views: 5,459
    05-29-2010, 10:37 PM Go to last post
  28. high velocity vs conventional

    Started by mind, 05-28-2010 05:48 PM
    • Replies: 4
    • Views: 1,495
    05-29-2010, 08:05 PM Go to last post
  29. Smile Installer sugguests Lennox G40 over G60?!

    Started by MajorConfused, 05-29-2010 04:45 PM
    • Replies: 8
    • Views: 1,632
    05-29-2010, 07:52 PM Go to last post
  30. Frustrating Trane control board replacement

    Started by photon1234, 05-28-2010 05:10 PM
    • Replies: 5
    • Views: 1,420
    05-29-2010, 03:56 PM Go to last post
  31. HVAC fresh air intake needed?

    Started by diyguy51, 05-29-2010 12:44 AM
    • Replies: 4
    • Views: 891
    05-29-2010, 03:42 PM Go to last post
  32. evolution control cooling issue

    Started by y2kmille, 05-25-2010 11:26 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 1,087
    05-29-2010, 03:39 PM Go to last post
  33. Confused Is this a trane coil???

    Started by wolfepack88, 05-28-2010 06:27 PM
    • Replies: 3
    • Views: 1,051
    05-29-2010, 03:27 PM Go to last post
  34. issue with bryant 2 stage 410a condenser

    Started by Rhys, 05-28-2010 07:19 PM
    • Replies: 4
    • Views: 715
    05-29-2010, 12:04 PM Go to last post
  35. Air in the system

    Started by techtalking, 05-28-2010 07:20 PM
    • Replies: 2
    • Views: 457
    05-29-2010, 06:26 AM Go to last post
    • Replies: 6
    • Views: 566
    05-28-2010, 11:45 PM Go to last post
  36. Replacing Central A/C in Florida

    Started by Shawski, 05-28-2010 11:58 AM
    • Replies: 5
    • Views: 644
    05-28-2010, 10:03 PM Go to last post
  37. Need some help with HVAC

    Started by grappler, 05-28-2010 08:35 AM
    • Replies: 9
    • Views: 1,685
    05-28-2010, 08:21 PM Go to last post
  38. Fujitsu vs Mitsubishi and other mini-splits

    Started by plarian, 05-08-2009 10:30 AM
    4 Pages
    1 2 3 4
    • Replies: 41
    • Views: 39,621
    05-28-2010, 07:50 PM Go to last post
  39. AC Fan running but no cool

    Started by Alexk999, 05-28-2010 06:27 PM
    • Replies: 3
    • Views: 1,362
    05-28-2010, 06:50 PM Go to last post
  40. ADP coil fails in 4 years

    Started by momwithamission, 05-28-2010 12:58 PM
    2 Pages
    1 2
    adp, carrier, coil, labor, warranty
    • Replies: 21
    • Views: 2,926
    05-28-2010, 05:37 PM Go to last post
  41. Reducting

    Started by phillyfl, 05-28-2010 05:44 AM
    duct
    • Replies: 2
    • Views: 631
    05-28-2010, 03:21 PM Go to last post
  42. Homes Without Humidifiers

    Started by DavidNJ, 05-28-2010 03:03 AM
    2 Pages
    1 2
    • Replies: 13
    • Views: 822
    05-28-2010, 01:12 PM Go to last post
    • Replies: 1
    • Views: 494
    05-28-2010, 12:33 PM Go to last post
  43. Humidistats, Cold Weather, and RH

    Started by DavidNJ, 05-28-2010 09:27 AM
    • Replies: 3
    • Views: 545
    05-28-2010, 12:07 PM Go to last post
  44. Install TXV on ICP evaporator?

    Started by hurricane02, 05-27-2010 09:30 AM
    3 Pages
    1 2 3
    • Replies: 30
    • Views: 2,278
    05-28-2010, 10:43 AM Go to last post
  45. Small leak-(picture) little experience.

    Started by vonkal, 05-27-2010 10:18 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 1,506
    05-28-2010, 08:55 AM Go to last post
  46. Confused Unico System/Chiller Unit issues

    Started by jessnj, 05-27-2010 07:14 PM
    • Replies: 2
    • Views: 1,253
    05-28-2010, 06:41 AM Go to last post

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