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    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 Threads

    • Replies: 0
    • Views: 54,470
    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: 53,012
    11-15-2008, 11:40 PM Go to last post
  1. Normal Thread Normal Threads

  2. Carrier vs Payne and Coil questions

    Started by Patrick101, 08-09-2011 12:23 PM
    • Replies: 9
    • Views: 4,736
    08-09-2011, 06:58 PM Go to last post
  3. Old Carrier Air Handler - Tonnage?

    Started by Cottages, 08-08-2011 08:33 PM
    • Replies: 7
    • Views: 2,997
    08-09-2011, 06:53 PM Go to last post
  4. Right Angle Air Cleaner

    Started by skizot, 08-09-2011 02:50 PM
    • Replies: 1
    • Views: 746
    08-09-2011, 06:07 PM Go to last post
  5. XL20i Performance specs

    Started by wtl98, 05-11-2011 08:09 PM
    • Replies: 7
    • Views: 1,593
    08-09-2011, 05:45 PM Go to last post
  6. Trane XE1000

    Started by Skywhore, 08-09-2011 05:08 PM
    • Replies: 2
    • Views: 668
    08-09-2011, 05:32 PM Go to last post
  7. Confused 2 stage versus modulating furnace

    Started by dougielearner, 08-04-2011 04:17 PM
    4 Pages
    1 2 3 4
    • Replies: 39
    • Views: 21,478
    08-09-2011, 02:45 PM Go to last post
  8. epa card

    Started by wogpa67, 08-07-2011 05:48 PM
    2 Pages
    1 2
    • Replies: 21
    • Views: 2,417
    08-09-2011, 02:32 PM Go to last post
  9. Need Mini-Split multizone for cold climate

    Started by Karl in NY, 08-09-2011 11:27 AM
    • Replies: 3
    • Views: 2,111
    08-09-2011, 02:02 PM Go to last post
  10. Oil Boiler Maintenance Company?

    Started by lexluthor5, 08-07-2011 11:26 AM
    2 Pages
    1 2
    • Replies: 17
    • Views: 1,308
    08-09-2011, 11:07 AM Go to last post
  11. Arzel Zoning 1st Floor and Basement

    Started by cas, 07-26-2011 03:13 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 1,485
    08-09-2011, 08:51 AM Go to last post
  12. AC run time to Cool 2 Degrees

    Started by jlbartley, 08-05-2011 05:08 PM
    4 Pages
    1 2 3 4
    • Replies: 44
    • Views: 19,650
    08-09-2011, 08:09 AM Go to last post
  13. Question TROUBLESHOOTING TRANE XE-1000

    Started by lbg8994, 08-08-2011 04:58 PM
    compressor troubleshooting, system troubleshooting
    • Replies: 3
    • Views: 2,206
    08-09-2011, 07:07 AM Go to last post
  14. New Coil Woes.

    Started by smelly, 08-08-2011 11:40 PM
    • Replies: 3
    • Views: 538
    08-09-2011, 01:07 AM Go to last post
  15. leaking r22, repairman just put more freon. What to do now?

    Started by wakko, 07-26-2011 03:04 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 2,602
    08-09-2011, 12:15 AM Go to last post
  16. Do ducted split units perform??? + contractor recs

    Started by overhear, 06-27-2011 10:25 AM
    4 Pages
    1 2 3 4
    • Replies: 44
    • Views: 7,828
    08-08-2011, 11:18 PM Go to last post
  17. Confused Bad experience with Unico

    Started by Vernon Brady, 06-16-2008 05:10 PM
    5 Pages
    1 2 3 4 5
    • Replies: 54
    • Views: 9,538
    08-08-2011, 09:13 PM Go to last post
  18. cfm vs temp rise

    Started by ramhammer, 08-02-2011 01:53 AM
    2 Pages
    1 2
    • Replies: 16
    • Views: 3,192
    08-08-2011, 08:16 PM Go to last post
  19. Does our coil have a leak?

    Started by glee314, 08-06-2011 12:27 AM
    2 Pages
    1 2
    • Replies: 21
    • Views: 1,650
    08-08-2011, 07:38 PM Go to last post
  20. Fujitsu mini-ductless problems - help !!

    Started by CatFrenzy, 08-07-2011 07:17 AM
    • Replies: 7
    • Views: 3,580
    08-08-2011, 07:03 PM Go to last post
    • Replies: 7
    • Views: 726
    08-08-2011, 07:02 PM Go to last post
  21. Confused How should Duct Zones be Sized?

    Started by Grovest, 08-08-2011 01:35 PM
    • Replies: 1
    • Views: 468
    08-08-2011, 06:24 PM Go to last post
  22. Unit for upstairs old house?

    Started by renovationmom, 08-08-2011 05:53 PM
    • Replies: 2
    • Views: 716
    08-08-2011, 06:19 PM Go to last post
  23. Second bad evap coil in 9 months!!??

    Started by nodule, 08-08-2011 04:30 PM
    • Replies: 2
    • Views: 537
    08-08-2011, 04:44 PM Go to last post
  24. Hmm Filter advice (Electric or Non electric)

    Started by dougielearner, 08-04-2011 04:45 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 2,361
    08-08-2011, 04:10 PM Go to last post
  25. Variation in HVAC-Calc Fireplace Heat Loss?

    Started by SeekingHelp, 08-07-2011 10:35 PM
    • Replies: 9
    • Views: 811
    08-08-2011, 04:04 PM Go to last post
  26. How to figure out tonnage CARRIER

    Started by philip78, 08-08-2011 02:00 PM
    • Replies: 3
    • Views: 2,682
    08-08-2011, 02:31 PM Go to last post
    • Replies: 1
    • Views: 838
    08-08-2011, 02:03 PM Go to last post
    • Replies: 1
    • Views: 430
    08-08-2011, 12:51 PM Go to last post
  27. adding hard start kit as upsell

    Started by jrpsimivalley, 08-04-2011 03:45 PM
    3 Pages
    1 2 3
    • Replies: 33
    • Views: 4,259
    08-08-2011, 11:48 AM Go to last post
  28. Finding the right replacement A/C

    Started by philip78, 08-08-2011 11:30 AM
    • Replies: 0
    • Views: 805
    08-08-2011, 11:30 AM Go to last post
  29. Not Sure What to do

    Started by mjohnson267, 08-07-2011 12:39 PM
    • Replies: 6
    • Views: 812
    08-08-2011, 10:45 AM Go to last post
    • Replies: 7
    • Views: 882
    08-08-2011, 10:12 AM Go to last post
  30. Fan or compressor making oscillating humming noise

    Started by soupcxan, 05-19-2010 10:30 AM
    2 Pages
    1 2
    • Replies: 14
    • Views: 5,490
    08-08-2011, 10:08 AM Go to last post
  31. Sanyo mini split issues

    Started by MJMarcil, 08-08-2011 09:56 AM
    • Replies: 1
    • Views: 1,301
    08-08-2011, 10:05 AM Go to last post
  32. Is Comfortmaker a "gypsy" brand?

    Started by nodule, 08-08-2011 08:35 AM
    • Replies: 4
    • Views: 682
    08-08-2011, 10:02 AM Go to last post
  33. Humming sound, but things seem to be working.

    Started by horseatingweeds, 08-07-2011 01:10 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,109
    08-08-2011, 09:00 AM Go to last post
  34. buying a house.....bad ac????

    Started by captainl, 08-05-2011 02:37 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 1,640
    08-08-2011, 07:32 AM Go to last post
  35. Heat Pump Metering Device (indoor unit)

    Started by greenhorn520, 08-07-2011 04:54 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 2,217
    08-08-2011, 04:28 AM Go to last post
  36. Question Plastic to Metal Duct?

    Started by pablontx, 08-08-2011 12:06 AM
    • Replies: 1
    • Views: 446
    08-08-2011, 12:51 AM Go to last post
  37. Liquid Line Pressure ZERO But Suction Fine?

    Started by mikeinnyc, 08-07-2011 10:06 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 1,100
    08-08-2011, 12:25 AM Go to last post
  38. 5 ton efficientcy loss running a 3/4 vapor line

    Started by fbhero, 08-07-2011 01:05 PM
    • Replies: 7
    • Views: 883
    08-08-2011, 12:05 AM Go to last post
  39. Comments on Trane CleanEffects Maintenance and Reliability?

    Started by SeekingHelp, 08-07-2011 04:50 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 2,676
    08-07-2011, 11:13 PM Go to last post
  40. New AC unit not cooling below 81 degrees

    Started by sally1979, 07-31-2011 03:54 PM
    3 Pages
    1 2 3
    • Replies: 33
    • Views: 5,507
    08-07-2011, 11:02 PM Go to last post
  41. Amp overdraw

    Started by fbhero, 08-07-2011 02:06 PM
    • Replies: 8
    • Views: 1,040
    08-07-2011, 09:11 PM Go to last post
  42. Need help with carrier timer

    Started by jakedog, 08-07-2011 06:07 PM
    • Replies: 3
    • Views: 531
    08-07-2011, 06:19 PM Go to last post
  43. Buderus G334x vs GB142

    Started by rayguy, 08-07-2011 05:34 PM
    • Replies: 2
    • Views: 660
    08-07-2011, 05:49 PM Go to last post
  44. Oversizing air handler to improve air flow

    Started by Bonzai, 08-06-2011 10:41 PM
    2 Pages
    1 2
    • Replies: 24
    • Views: 3,743
    08-07-2011, 05:05 PM Go to last post
  45. HTM SYSTEMS indoor coil

    Started by Dad, 08-01-2011 10:26 AM
    • Replies: 2
    • Views: 779
    08-07-2011, 04:15 PM Go to last post
  46. humidifier humidistat location

    Started by HVAC_HUSKER, 08-07-2011 03:01 PM
    • Replies: 3
    • Views: 939
    08-07-2011, 03:54 PM Go to last post
  47. Confused problems with Trane two stage 5 ton 4ttr5061

    Started by Darren D, 07-31-2011 11:17 PM
    • Replies: 5
    • Views: 1,531
    08-07-2011, 03:43 PM Go to last post

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