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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: 58,434
    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: 57,337
    11-15-2008, 11:40 PM Go to last post
  1. Normal Thread Normal Threads

    • Replies: 7
    • Views: 970
    03-15-2007, 10:44 AM Go to last post
  2. Question New Condensor Unit O.k. With Old Evap Coil?

    Started by bilzplace, 03-12-2007 02:38 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 1,511
    03-15-2007, 10:29 AM Go to last post
  3. Lennox coil c16-46-1ff,btu's?

    Started by cbh, 03-15-2007 08:40 AM
    • Replies: 1
    • Views: 2,921
    03-15-2007, 09:16 AM Go to last post
  4. Celiera Mini Split A/C

    Started by crossedsabres91, 03-10-2007 01:38 PM
    • Replies: 3
    • Views: 3,904
    03-15-2007, 09:02 AM Go to last post
  5. I need some thoughts on this

    Started by joew623, 03-14-2007 08:29 PM
    3 Pages
    1 2 3
    • Replies: 30
    • Views: 2,540
    03-15-2007, 08:58 AM Go to last post
  6. Confused Lennox XP16 Question on two stage

    Started by DFW4WD, 03-14-2007 12:00 PM
    • Replies: 4
    • Views: 1,408
    03-15-2007, 07:31 AM Go to last post
  7. Hmm Has anybody heard of Klimaire?

    Started by kevnan, 06-15-2005 02:03 PM
    • Replies: 4
    • Views: 1,514
    03-15-2007, 07:12 AM Go to last post
  8. Question XL19i Line Distance, and 3 v. 2.5 ton

    Started by bsayles, 03-14-2007 11:06 PM
    • Replies: 2
    • Views: 688
    03-15-2007, 05:29 AM Go to last post
  9. Noisy Return Duct

    Started by chris_m78, 03-10-2007 06:26 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 2,437
    03-15-2007, 02:14 AM Go to last post
  10. Angry Normal life for Robert Shaw HS-780?

    Started by Schweigenthaler, 02-03-2007 10:38 PM
    • Replies: 9
    • Views: 3,003
    03-15-2007, 02:07 AM Go to last post
  11. Hmm chemical effects on flame sensors

    Started by snookered, 03-13-2007 06:32 PM
    • Replies: 9
    • Views: 1,222
    03-15-2007, 02:01 AM Go to last post
  12. I Was Wrong!

    Started by Airmechanical, 03-13-2007 08:28 PM
    • Replies: 10
    • Views: 1,310
    03-15-2007, 01:41 AM Go to last post
  13. White-Rodgers Coolsavings explained, anyone?

    Started by otter, 03-14-2007 01:04 PM
    • Replies: 2
    • Views: 641
    03-15-2007, 01:04 AM Go to last post
  14. york heater install 101

    Started by cptnscott, 03-14-2007 11:03 PM
    • Replies: 3
    • Views: 633
    03-14-2007, 11:25 PM Go to last post
  15. Leaking Collector Box

    Started by artb, 03-09-2007 02:56 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 3,354
    03-14-2007, 07:01 PM Go to last post
  16. Smile Old cooling system

    Started by cj-7, 03-14-2007 03:21 PM
    • Replies: 2
    • Views: 597
    03-14-2007, 06:16 PM Go to last post
  17. Gas detectors?

    Started by kcrossley, 03-14-2007 04:58 PM
    • Replies: 1
    • Views: 589
    03-14-2007, 05:32 PM Go to last post
  18. Cold Air Returns for Upstairs

    Started by wscsteve, 03-14-2007 10:04 AM
    • Replies: 8
    • Views: 2,455
    03-14-2007, 02:32 PM Go to last post
  19. Help to decide R22 ~Puron, Carrier ~ Trane

    Started by BAYAN440, 03-14-2007 12:20 PM
    • Replies: 3
    • Views: 2,897
    03-14-2007, 02:32 PM Go to last post
  20. New System

    Started by Warm in Florida, 03-13-2007 01:23 PM
    • Replies: 9
    • Views: 2,048
    03-14-2007, 11:28 AM Go to last post
  21. Question r22 to 410a and beyond

    Started by airbuck, 03-12-2007 09:55 PM
    • Replies: 7
    • Views: 1,020
    03-14-2007, 09:47 AM Go to last post
  22. Best Zoning Damper

    Started by frankt, 03-12-2007 02:44 PM
    • Replies: 7
    • Views: 1,358
    03-14-2007, 09:33 AM Go to last post
  23. Bryant or Carrier - help with decision

    Started by leehvac, 03-13-2007 12:18 PM
    • Replies: 5
    • Views: 946
    03-14-2007, 09:28 AM Go to last post
  24. High end or low end thermostat for a heat pump

    Started by jechow, 03-12-2007 01:12 AM
    • Replies: 9
    • Views: 1,385
    03-14-2007, 02:13 AM Go to last post
  25. How to measure volume of L.P. being used

    Started by gpjazz1023, 02-22-2007 07:36 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 2,267
    03-14-2007, 01:41 AM Go to last post
  26. HRV question

    Started by firsthouse, 03-13-2007 05:13 PM
    • Replies: 6
    • Views: 926
    03-14-2007, 01:20 AM Go to last post
  27. JM Fiber duct board for cold air returns

    Started by W00lly, 03-14-2007 12:06 AM
    • Replies: 1
    • Views: 601
    03-14-2007, 12:19 AM Go to last post
    • Replies: 1
    • Views: 901
    03-13-2007, 11:28 PM Go to last post
  28. ducted aircon leaking- help

    Started by plucka99, 03-11-2007 07:31 PM
    3 Pages
    1 2 3
    • Replies: 35
    • Views: 3,395
    03-13-2007, 11:20 PM Go to last post
  29. Hmm my Journeyman and i have a disagreement

    Started by rickwm228, 03-05-2007 09:33 PM
    10 Pages
    1 2 3 4 5 6 ... 10
    • Replies: 117
    • Views: 11,695
    03-13-2007, 09:10 PM Go to last post
  30. Could it be the compressor starter?

    Started by xpurplerainx, 03-13-2007 06:18 PM
    • Replies: 1
    • Views: 585
    03-13-2007, 06:21 PM Go to last post
  31. Hmm Carrier Infinity control clock change?

    Started by gyuri1, 03-12-2007 11:39 PM
    • Replies: 1
    • Views: 612
    03-13-2007, 05:52 PM Go to last post
  32. Confused HVAC contractor

    Started by chuga, 03-12-2007 07:02 PM
    • Replies: 10
    • Views: 1,258
    03-13-2007, 05:19 PM Go to last post
  33. Lightbulb Residential Co-Generation

    Started by fixitman, 03-13-2007 02:52 PM
    • Replies: 2
    • Views: 1,139
    03-13-2007, 04:21 PM Go to last post
  34. Heat Pump & Hot water

    Started by woodyvac, 03-12-2007 10:45 PM
    • Replies: 5
    • Views: 709
    03-13-2007, 04:18 PM Go to last post
  35. 3.5-ton choices

    Started by halay, 03-12-2007 10:14 PM
    • Replies: 8
    • Views: 1,092
    03-13-2007, 03:38 PM Go to last post
  36. Talking Lines entering thru House Vent

    Started by homefield, 03-13-2007 03:57 AM
    • Replies: 1
    • Views: 674
    03-13-2007, 02:51 PM Go to last post
  37. Smile TXV function

    Started by rudylyon57, 03-13-2007 08:20 AM
    • Replies: 11
    • Views: 7,366
    03-13-2007, 01:03 PM Go to last post
  38. Infinity control question

    Started by melzee, 03-13-2007 11:01 AM
    • Replies: 3
    • Views: 737
    03-13-2007, 12:24 PM Go to last post
  39. Heat pump question for experts.....

    Started by kritic, 03-13-2007 07:50 AM
    • Replies: 3
    • Views: 710
    03-13-2007, 08:51 AM Go to last post
  40. Geothermal Compressor - repair or new unit?

    Started by a32mcd, 03-12-2007 03:48 PM
    • Replies: 7
    • Views: 3,208
    03-13-2007, 06:48 AM Go to last post
  41. Reconciling Manual J with Real World

    Started by jkish, 03-09-2007 09:26 PM
    3 Pages
    1 2 3
    • Replies: 29
    • Views: 3,240
    03-12-2007, 11:15 PM Go to last post
  42. Tidewater VA HVAC professional?

    Started by kcrossley, 03-12-2007 07:41 PM
    • Replies: 3
    • Views: 704
    03-12-2007, 10:48 PM Go to last post
  43. Question Sugar Land - TX HVAC Install - Labor Only (we buy equipment)

    Started by Hilts, 02-21-2007 02:58 PM
    7 Pages
    1 2 3 4 5 6 ... 7
    • Replies: 78
    • Views: 8,761
    03-12-2007, 10:23 PM Go to last post
  44. Question Convert from Steam to Hydronic.....

    Started by fountain27, 03-12-2007 03:39 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 1,828
    03-12-2007, 10:20 PM Go to last post
  45. Trane: any suggestions?

    Started by halay, 03-11-2007 02:28 PM
    • Replies: 9
    • Views: 1,399
    03-12-2007, 09:35 PM Go to last post
  46. The best window unit?

    Started by alexb, 03-11-2007 10:28 AM
    • Replies: 9
    • Views: 5,059
    03-12-2007, 09:17 PM Go to last post
  47. Confused need help with steam system

    Started by tinknocker27, 03-12-2007 06:27 PM
    • Replies: 1
    • Views: 531
    03-12-2007, 06:40 PM Go to last post
  48. Picking design conditions in HVAC-Calc

    Started by mchild, 03-11-2007 10:19 AM
    • Replies: 8
    • Views: 2,255
    03-12-2007, 05:15 PM Go to last post

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