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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: 45,097
    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: 45,491
    11-15-2008, 10:40 PM Go to last post
  1. Using wall as duct

    Started by pstu, 02-24-2006 05:40 PM
    • Replies: 11
    • Views: 2,868
    02-26-2006, 10:40 PM Go to last post
  2. Lightbulb Testing A C & Heating Units?

    Started by cop, 02-26-2006 07:56 PM
    • Replies: 1
    • Views: 524
    02-26-2006, 10:24 PM Go to last post
    • Replies: 143
    • Views: 5,902
    02-26-2006, 10:07 PM Go to last post
  3. Ruud 90% VS w/ Dual Fuel?

    Started by matt caldwell, 02-25-2006 01:50 PM
    • Replies: 7
    • Views: 631
    02-26-2006, 09:58 PM Go to last post
  4. tempering cold return water from zone

    Started by mark schofield, 02-26-2006 05:30 PM
    • Replies: 3
    • Views: 537
    02-26-2006, 08:45 PM Go to last post
  5. Lightbulb new hvac and new duct work

    Started by minigallon, 02-26-2006 07:25 PM
    • Replies: 0
    • Views: 483
    02-26-2006, 07:25 PM Go to last post
  6. Line set -Use old or replace

    Started by city, 02-26-2006 10:55 AM
    • Replies: 8
    • Views: 815
    02-26-2006, 05:52 PM Go to last post
  7. ecm vs icm

    Started by bubb1957, 02-26-2006 03:49 PM
    • Replies: 1
    • Views: 1,852
    02-26-2006, 05:20 PM Go to last post
  8. Hmm my stuff

    Started by oroy54, 02-24-2006 04:45 PM
    • Replies: 4
    • Views: 708
    02-26-2006, 04:50 PM Go to last post
  9. lennox

    Started by magictomcat, 02-18-2006 06:26 AM
    2 Pages
    1 2
    • Replies: 18
    • Views: 1,477
    02-26-2006, 03:41 PM Go to last post
  10. Can someone pls link me to Clare

    Started by korben, 02-25-2006 12:20 PM
    • Replies: 2
    • Views: 2,555
    02-26-2006, 03:15 PM Go to last post
  11. maryland journeyman restricted test

    Started by r247yan, 02-26-2006 02:48 PM
    • Replies: 0
    • Views: 704
    02-26-2006, 02:48 PM Go to last post
  12. New service Tech

    Started by rookietech, 12-01-2005 10:41 PM
    2 Pages
    1 2
    • Replies: 23
    • Views: 1,858
    02-26-2006, 01:28 PM Go to last post
  13. Wesco Heatpump puming cold air

    Started by soundvu, 02-25-2006 08:45 PM
    • Replies: 6
    • Views: 523
    02-26-2006, 12:39 PM Go to last post
  14. Trane taystat over shoot heat

    Started by dwigert, 02-26-2006 11:38 AM
    • Replies: 1
    • Views: 849
    02-26-2006, 12:26 PM Go to last post
  15. Lennox Heat Pump

    Started by dixie2005, 02-26-2006 11:06 AM
    • Replies: 1
    • Views: 809
    02-26-2006, 11:35 AM Go to last post
  16. Need help about HVAC

    Started by retired prof, 02-23-2006 12:31 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 1,587
    02-26-2006, 10:25 AM Go to last post
  17. whirlpool HVAC?

    Started by ryanlodge, 02-24-2006 01:28 PM
    • Replies: 11
    • Views: 2,910
    02-26-2006, 09:56 AM Go to last post
  18. Unhappy blower on but burner off

    Started by unknown, 02-24-2006 12:53 PM
    • Replies: 4
    • Views: 1,251
    02-26-2006, 09:52 AM Go to last post
  19. Is this system Da Bomb? Or just overkill?

    Started by michael73, 02-23-2006 11:10 AM
    3 Pages
    1 2 3
    • Replies: 27
    • Views: 2,278
    02-26-2006, 09:42 AM Go to last post
  20. Question My cold Kitchen

    Started by s76helipilot, 02-25-2006 06:45 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,044
    02-26-2006, 09:27 AM Go to last post
  21. Lightbulb 120vor240v ?

    Started by heildist, 02-24-2006 04:31 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,017
    02-26-2006, 12:00 AM Go to last post
  22. goodman heater

    Started by tlcook51, 02-24-2006 02:43 PM
    • Replies: 6
    • Views: 761
    02-25-2006, 11:43 PM Go to last post
  23. Rheem furnace mystery

    Started by ralph, 02-25-2006 04:04 PM
    • Replies: 6
    • Views: 1,083
    02-25-2006, 09:41 PM Go to last post
  24. Interesting Problem I Found

    Started by luvcldair, 02-23-2006 12:40 PM
    • Replies: 12
    • Views: 1,345
    02-25-2006, 06:51 PM Go to last post
  25. Where will it settle?

    Started by jdb52, 02-25-2006 01:40 PM
    • Replies: 11
    • Views: 752
    02-25-2006, 05:14 PM Go to last post
  26. Not changing out coils? BEWARE!

    Started by air2spare, 02-23-2006 01:49 PM
    4 Pages
    1 2 3 4
    • Replies: 47
    • Views: 2,385
    02-25-2006, 02:28 PM Go to last post
  27. Settings used for air conditioning for fan only

    Started by jakeconnor, 02-23-2006 05:42 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,271
    02-25-2006, 10:50 AM Go to last post
  28. Grocery store ventilation

    Started by kingeddie, 02-23-2006 08:02 PM
    • Replies: 3
    • Views: 736
    02-25-2006, 09:46 AM Go to last post
  29. Ellite package

    Started by adamsatoms, 02-24-2006 05:40 PM
    • Replies: 3
    • Views: 590
    02-24-2006, 07:32 PM Go to last post
  30. Smallest footprint air handler or furnace

    Started by president69, 02-23-2006 01:06 AM
    • Replies: 10
    • Views: 1,631
    02-24-2006, 05:32 PM Go to last post
  31. Flex Duct System Help

    Started by redsnook16, 02-22-2006 08:19 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 1,571
    02-24-2006, 05:29 PM Go to last post
  32. gas goodman unit

    Started by tlcook51, 02-24-2006 02:49 PM
    • Replies: 2
    • Views: 562
    02-24-2006, 03:05 PM Go to last post
  33. American Standard Variable Speed Noisy?

    Started by lcbarker, 02-23-2006 09:05 PM
    • Replies: 10
    • Views: 862
    02-24-2006, 01:35 PM Go to last post
  34. Lennox G51 or G61 or G61V

    Started by limey, 02-23-2006 08:54 PM
    • Replies: 6
    • Views: 2,835
    02-24-2006, 11:04 AM Go to last post
  35. Question Can Well Water Pressure be Increased???

    Started by norton, 02-24-2006 09:37 AM
    • Replies: 3
    • Views: 790
    02-24-2006, 10:36 AM Go to last post
  36. Replacing Residential Hot Water Heater

    Started by haydenks, 01-15-2006 07:23 AM
    2 Pages
    1 2
    • Replies: 16
    • Views: 1,798
    02-24-2006, 10:16 AM Go to last post
  37. Geotherm questions

    Started by mnhunter, 01-18-2006 05:53 PM
    3 Pages
    1 2 3
    • Replies: 28
    • Views: 2,645
    02-24-2006, 09:38 AM Go to last post
  38. hot air furnace blower questions

    Started by hsimon, 02-13-2006 10:32 PM
    • Replies: 12
    • Views: 2,481
    02-24-2006, 09:29 AM Go to last post
  39. Does Zoning Enable Smaller Systems?

    Started by yossarian, 02-23-2006 06:03 PM
    • Replies: 9
    • Views: 704
    02-24-2006, 08:15 AM Go to last post
  40. Winter RH

    Started by cem-bsee, 02-24-2006 07:04 AM
    • Replies: 1
    • Views: 601
    02-24-2006, 07:47 AM Go to last post
  41. Zoning Bedrooms

    Started by flash n, 02-23-2006 01:53 AM
    • Replies: 3
    • Views: 635
    02-24-2006, 03:23 AM Go to last post
  42. HVAC System Design and Unit sizing - Modular

    Started by mark05, 02-23-2006 12:06 AM
    • Replies: 6
    • Views: 757
    02-24-2006, 03:17 AM Go to last post
  43. return duct sizing

    Started by barneyfife, 02-20-2006 04:22 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,491
    02-23-2006, 07:31 PM Go to last post
  44. Running 1 or 2 zones instead of 4 at a time.

    Started by cissado, 02-23-2006 11:16 AM
    • Replies: 3
    • Views: 520
    02-23-2006, 07:12 PM Go to last post
  45. Loud Ignition Noise

    Started by bobread, 02-23-2006 02:47 PM
    • Replies: 5
    • Views: 837
    02-23-2006, 06:53 PM Go to last post
  46. Hvac unit sizing

    Started by señord, 02-17-2006 11:37 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,405
    02-23-2006, 06:48 PM Go to last post
  47. Bonded?

    Started by barbmag, 02-22-2006 10:43 AM
    • Replies: 5
    • Views: 785
    02-23-2006, 03:57 PM Go to last post
  48. Outdoor Sensor with Mod T-stat

    Started by jdew1920, 02-23-2006 02:37 PM
    • Replies: 0
    • Views: 532
    02-23-2006, 02:37 PM Go to last post

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