1. Announcement:
    Poll Dance !!
    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: 58,839
    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: 57,791
    11-15-2008, 11:40 PM Go to last post
  1. Normal Thread Normal Threads

  2. New oil furnace or improve ducts?

    Started by turfgrass, 02-24-2010 12:44 PM
    • Replies: 12
    • Views: 1,111
    02-25-2010, 03:05 PM Go to last post
  3. Bryant dual fuel without Evolution and tax credits?

    Started by PHRoberts, 02-24-2010 03:01 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 2,780
    02-25-2010, 09:57 AM Go to last post
  4. Post Biasi or Buderus or....??

    Started by albion223, 02-23-2010 01:08 PM
    • Replies: 9
    • Views: 1,632
    02-25-2010, 08:17 AM Go to last post
    • Replies: 4
    • Views: 11,567
    02-24-2010, 10:20 PM Go to last post
  5. Confused ManualJ Puzzle of the day

    Started by unclebingo, 02-24-2010 03:48 PM
    manual j
    • Replies: 2
    • Views: 767
    02-24-2010, 08:21 PM Go to last post
    • Replies: 6
    • Views: 2,360
    02-24-2010, 05:39 PM Go to last post
  6. Trane XR15 vs Communicating XL16i

    Started by bf in ga, 02-24-2010 12:54 AM
    2 Pages
    1 2
    • Replies: 19
    • Views: 7,258
    02-24-2010, 05:34 PM Go to last post
  7. Carrier zoning and static pressure

    Started by trpltongue, 02-12-2010 01:35 AM
    8 Pages
    1 2 3 4 5 6 ... 8
    • Replies: 103
    • Views: 10,582
    02-24-2010, 05:28 PM Go to last post
  8. Carrier Performance vs. NuTone

    Started by Shaeet, 02-23-2010 10:35 AM
    • Replies: 2
    • Views: 1,886
    02-24-2010, 05:25 PM Go to last post
  9. Setback with Dual Fuel HP/NG

    Started by jocoman, 02-23-2010 10:05 PM
    • Replies: 12
    • Views: 1,676
    02-24-2010, 04:03 PM Go to last post
  10. Modulating Zone Systems

    Started by xarralu, 02-24-2010 10:39 AM
    • Replies: 5
    • Views: 1,335
    02-24-2010, 02:24 PM Go to last post
  11. Moved: Moisture Concerns in My Crawlspace

    Started by SCBoy, 02-24-2010 01:05 PM
    •  
    •  
  12. york equipment

    Started by mike dixon, 02-22-2010 08:17 AM
    2 Pages
    1 2
    • Replies: 16
    • Views: 2,059
    02-24-2010, 01:54 PM Go to last post
  13. HRV or ERV??

    Started by mf66, 02-24-2010 11:19 AM
    • Replies: 1
    • Views: 657
    02-24-2010, 12:30 PM Go to last post
  14. Optimizing efficiency new system.

    Started by jocoman, 02-22-2010 05:27 PM
    • Replies: 7
    • Views: 1,057
    02-24-2010, 09:26 AM Go to last post
  15. WIRELESS TSTAT QUESTION(not a DIY)

    Started by Jim Bellino, 02-23-2010 12:02 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 1,609
    02-24-2010, 08:31 AM Go to last post
  16. Tankless Water Heater Descaling?

    Started by alitighe, 02-23-2010 11:35 PM
    descale, noritz, repair cost, tankless water heater
    • Replies: 5
    • Views: 3,037
    02-24-2010, 12:45 AM Go to last post
  17. Variable spd Air w/single spd HP?

    Started by rlevitt, 02-22-2010 10:47 PM
    • Replies: 7
    • Views: 1,101
    02-24-2010, 12:06 AM Go to last post
    • Replies: 5
    • Views: 2,431
    02-24-2010, 12:04 AM Go to last post
  18. pulling a vacuum

    Started by bud9493, 02-21-2010 03:00 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 1,983
    02-23-2010, 11:10 PM Go to last post
  19. Trane XV95: can power line exit on right side?

    Started by stieglj, 02-21-2010 03:20 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 3,530
    02-23-2010, 10:58 PM Go to last post
  20. Nordyne IQ vs. Bryant Evolution

    Started by stevesquared, 02-23-2010 06:57 PM
    • Replies: 6
    • Views: 2,249
    02-23-2010, 10:47 PM Go to last post
  21. Honeywell IAQ 9000 crapped out. Help please.

    Started by frijoli, 02-21-2010 04:08 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 1,666
    02-23-2010, 09:16 PM Go to last post
  22. Carrier Performance / Infinity question

    Started by deccax, 02-23-2010 05:45 PM
    • Replies: 6
    • Views: 2,393
    02-23-2010, 08:43 PM Go to last post
    • Replies: 8
    • Views: 4,829
    02-23-2010, 07:31 PM Go to last post
  23. Evergreen motors

    Started by Hudson hvac, 02-23-2010 01:02 PM
    • Replies: 6
    • Views: 1,149
    02-23-2010, 06:37 PM Go to last post
  24. Probe points for static pressure?

    Started by Paul12644, 02-22-2010 03:07 PM
    2 Pages
    1 2
    • Replies: 23
    • Views: 2,884
    02-23-2010, 10:42 AM Go to last post
  25. Is this proper duct sizing?

    Started by turfgrass, 02-22-2010 09:53 PM
    • Replies: 4
    • Views: 865
    02-23-2010, 10:00 AM Go to last post
  26. 24v humidifier relay --- LOUD

    Started by black88mx6, 02-21-2010 09:48 AM
    2 Pages
    1 2
    • Replies: 14
    • Views: 3,036
    02-23-2010, 03:49 AM Go to last post
  27. Unit leaking

    Started by dbpromo, 02-22-2010 10:11 PM
    hvac unit leaking
    • Replies: 5
    • Views: 1,372
    02-23-2010, 03:28 AM Go to last post
  28. Estimate NG supply

    Started by lsag02, 02-22-2010 10:21 AM
    2 Pages
    1 2
    • Replies: 15
    • Views: 1,522
    02-22-2010, 11:03 PM Go to last post
  29. Does a 5 ton Infinity 17 SEER have an ARI number?

    Started by Demetrios3, 04-16-2009 03:43 PM
    2 Pages
    1 2
    • Replies: 22
    • Views: 6,391
    02-22-2010, 10:10 PM Go to last post
  30. Rheem vs. Amana

    Started by fajoza4545, 02-19-2010 02:12 PM
    4 Pages
    1 2 3 4
    • Replies: 51
    • Views: 13,210
    02-22-2010, 09:19 PM Go to last post
  31. Arzel Zone Interface Board and Lennox Harmony

    Started by machese, 08-20-2006 05:35 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 5,594
    02-22-2010, 06:05 PM Go to last post
  32. Finishing my basement - Carrier furnace

    Started by JBH711, 02-22-2010 05:41 PM
    • Replies: 2
    • Views: 1,215
    02-22-2010, 05:58 PM Go to last post
  33. HVAC-CALC results

    Started by turfgrass, 02-21-2010 03:06 PM
    • Replies: 6
    • Views: 862
    02-22-2010, 05:47 PM Go to last post
  34. Lightbulb Manual D

    Started by simplyrollin, 02-13-2010 05:57 PM
    • Replies: 5
    • Views: 1,352
    02-22-2010, 05:34 PM Go to last post
  35. a/c sizing

    Started by matcolecat, 02-21-2010 11:37 AM
    • Replies: 11
    • Views: 2,064
    02-22-2010, 05:26 PM Go to last post
  36. Looking for new software

    Started by MetroAir, 02-22-2010 02:57 PM
    • Replies: 2
    • Views: 566
    02-22-2010, 04:20 PM Go to last post
  37. Upstairs/downstairs system and questions

    Started by LokiRN, 11-11-2009 03:46 AM
    2 Pages
    1 2
    • Replies: 14
    • Views: 2,451
    02-22-2010, 03:50 PM Go to last post
  38. Poll Poll: Attic or Garage install?

    Started by Artietech, 01-27-2010 12:44 PM
    6 Pages
    1 2 3 4 5 6
    • Replies: 65
    • Views: 11,536
    02-22-2010, 03:07 PM Go to last post
  39. goodman electric furnace

    Started by zanykatt, 02-20-2010 12:57 AM
    2 Pages
    1 2
    • Replies: 23
    • Views: 4,811
    02-22-2010, 02:44 PM Go to last post
  40. Confused High limit switch part number?

    Started by radioalbany, 02-21-2010 04:11 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 2,240
    02-22-2010, 12:45 PM Go to last post
  41. Best Heat Pump

    Started by bob77duncan, 02-19-2010 05:33 PM
    • Replies: 11
    • Views: 2,172
    02-22-2010, 11:43 AM Go to last post
  42. Question Heat pump blows cold air in heat mode?

    Started by junkman2, 01-30-2010 04:56 PM
    3 Pages
    1 2 3
    • Replies: 36
    • Views: 81,101
    02-22-2010, 11:41 AM Go to last post
    • Replies: 3
    • Views: 1,614
    02-22-2010, 12:35 AM Go to last post
  43. couple of questions

    Started by Clyde71, 02-21-2010 12:51 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 1,542
    02-21-2010, 11:00 PM Go to last post
  44. best strategy to lower total heat gain

    Started by newwindblowing, 02-20-2010 11:01 PM
    • Replies: 6
    • Views: 1,018
    02-21-2010, 10:06 PM Go to last post
  45. Orphaned water heater venting question

    Started by intruder196, 02-21-2010 07:35 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 5,957
    02-21-2010, 10:04 PM Go to last post
  46. Thumbs up Kudos for HVAC-Calc

    Started by six8nate, 02-20-2010 06:19 PM
    2 Pages
    1 2
    • Replies: 23
    • Views: 4,126
    02-21-2010, 07:05 PM Go to last post

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