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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: 45,117
    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: 45,503
    11-15-2008, 10:40 PM Go to last post
  1. Question Two stage operation

    Started by hydropfiz, 12-14-2005 08:02 AM
    • Replies: 5
    • Views: 744
    12-14-2005, 11:44 PM Go to last post
  2. 2 questions about infinity system

    Started by flajoker, 12-14-2005 01:03 PM
    • Replies: 3
    • Views: 565
    12-14-2005, 11:10 PM Go to last post
  3. Gas Valve Questions

    Started by pharmacist25, 12-14-2005 09:18 PM
    • Replies: 7
    • Views: 530
    12-14-2005, 11:03 PM Go to last post
  4. Joel et al, re: Radiant heat Problems

    Started by RBean, 12-14-2005 10:13 PM
    • Replies: 0
    • Views: 693
    12-14-2005, 10:13 PM Go to last post
  5. Hmm new system loud startup and short cycle?

    Started by frieswiththat, 12-12-2005 10:10 PM
    • Replies: 9
    • Views: 1,110
    12-14-2005, 10:03 PM Go to last post
  6. Wink Trane XE60

    Started by mikey c, 12-12-2005 10:55 AM
    • Replies: 7
    • Views: 1,542
    12-14-2005, 09:47 PM Go to last post
  7. Pulsating air out of vents

    Started by hvac7, 12-14-2005 05:18 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,058
    12-14-2005, 08:09 PM Go to last post
  8. amana gycol units

    Started by timhvacman, 12-12-2005 11:35 PM
    • Replies: 8
    • Views: 947
    12-14-2005, 08:07 PM Go to last post
  9. Noise Level With High Efficiency Furnace

    Started by fozz, 12-14-2005 05:28 PM
    • Replies: 4
    • Views: 1,640
    12-14-2005, 07:47 PM Go to last post
  10. Question BASEMENT BATHROOM DUCTWORK

    Started by timmy, 12-14-2005 09:30 AM
    • Replies: 1
    • Views: 890
    12-14-2005, 07:03 PM Go to last post
  11. Angry Burner keeps going out

    Started by McBoyd, 12-07-2005 09:27 PM
    • Replies: 8
    • Views: 844
    12-14-2005, 06:53 PM Go to last post
  12. help! 20-25 degree temp diff. b/w 2nd & 3rd floors

    Started by kpmgguy, 12-14-2005 02:36 PM
    • Replies: 2
    • Views: 574
    12-14-2005, 06:36 PM Go to last post
  13. Trane no heat

    Started by jack david, 12-13-2005 06:52 PM
    • Replies: 10
    • Views: 1,005
    12-14-2005, 06:18 PM Go to last post
  14. Question Continuous Fan

    Started by ????, 12-13-2005 12:43 PM
    • Replies: 3
    • Views: 758
    12-14-2005, 04:37 PM Go to last post
  15. Energy Star Home- Is it Worth it?

    Started by bydabeach, 12-07-2005 03:17 PM
    • Replies: 7
    • Views: 1,228
    12-14-2005, 02:33 PM Go to last post
  16. replacing wall heater

    Started by pharmhand, 12-13-2005 10:10 PM
    • Replies: 5
    • Views: 961
    12-14-2005, 01:47 PM Go to last post
  17. Is my contractor in the ballpark?

    Started by rdtompki, 12-13-2005 06:16 PM
    • Replies: 7
    • Views: 952
    12-14-2005, 12:16 PM Go to last post
  18. Calculating Supply air temp

    Started by zeuslax, 12-14-2005 11:53 AM
    • Replies: 0
    • Views: 534
    12-14-2005, 11:53 AM Go to last post
  19. Humidifier runs whenever the fan is on

    Started by markis7, 12-14-2005 01:50 AM
    • Replies: 8
    • Views: 876
    12-14-2005, 10:57 AM Go to last post
  20. Furnace size uneven room temp

    Started by fdsonn, 12-11-2005 04:52 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,208
    12-14-2005, 10:45 AM Go to last post
  21. how to break it to H.O.

    Started by phosgene, 12-13-2005 11:51 PM
    • Replies: 4
    • Views: 935
    12-14-2005, 10:43 AM Go to last post
    • Replies: 2
    • Views: 776
    12-14-2005, 07:02 AM Go to last post
    • Replies: 5
    • Views: 594
    12-14-2005, 01:36 AM Go to last post
    • Replies: 5
    • Views: 793
    12-14-2005, 12:36 AM Go to last post
  22. Hmm Colemen furnace question....

    Started by ndiglo, 12-14-2005 12:17 AM
    • Replies: 0
    • Views: 376
    12-14-2005, 12:17 AM Go to last post
  23. American Standard & Independent/Big Chain

    Started by internetgardener, 12-12-2005 02:55 PM
    • Replies: 10
    • Views: 1,256
    12-13-2005, 11:48 PM Go to last post
  24. 411

    Started by candy corn, 12-13-2005 02:26 PM
    • Replies: 8
    • Views: 756
    12-13-2005, 11:05 PM Go to last post
  25. Burner goes out, blower stays on

    Started by jkjrbrady, 12-10-2005 06:22 AM
    3 Pages
    1 2 3
    • Replies: 27
    • Views: 1,770
    12-13-2005, 10:15 PM Go to last post
  26. Defrost design in 410A V RR22

    Started by thorton, 12-12-2005 11:42 AM
    • Replies: 6
    • Views: 662
    12-13-2005, 09:54 PM Go to last post
  27. Electronic leak detectors

    Started by renaissanse man, 12-03-2005 07:19 AM
    • Replies: 10
    • Views: 1,099
    12-13-2005, 09:23 PM Go to last post
  28. York Heat Pump

    Started by atech, 12-09-2005 03:29 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,971
    12-13-2005, 08:52 PM Go to last post
  29. Humidifier

    Started by gyuri1, 12-13-2005 08:42 PM
    • Replies: 0
    • Views: 462
    12-13-2005, 08:42 PM Go to last post
  30. Need help with a new Lennox

    Started by mopar guy, 12-02-2005 06:56 AM
    2 Pages
    1 2
    • Replies: 20
    • Views: 1,661
    12-13-2005, 08:22 PM Go to last post
  31. Hmm CO limits in Canada

    Started by roy boys, 12-13-2005 07:40 PM
    • Replies: 1
    • Views: 533
    12-13-2005, 07:56 PM Go to last post
  32. 87.1F/ 12F

    Started by thorton, 12-13-2005 02:56 PM
    • Replies: 3
    • Views: 537
    12-13-2005, 07:24 PM Go to last post
  33. Pulse Drip leg

    Started by doo, 12-13-2005 09:48 AM
    • Replies: 2
    • Views: 515
    12-13-2005, 04:14 PM Go to last post
  34. Comparing Blower Motors

    Started by ljh, 12-13-2005 03:03 PM
    • Replies: 3
    • Views: 571
    12-13-2005, 04:04 PM Go to last post
  35. Question 20-65 with Heat Pump

    Started by mark620, 12-13-2005 07:29 AM
    • Replies: 2
    • Views: 584
    12-13-2005, 04:01 PM Go to last post
  36. How to Test a C.O. Detector

    Started by cn, 12-12-2005 12:48 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,578
    12-13-2005, 04:00 PM Go to last post
    • Replies: 1
    • Views: 616
    12-13-2005, 02:44 PM Go to last post
    • Replies: 9
    • Views: 621
    12-13-2005, 01:26 PM Go to last post
  37. Pure Heat pump vs. Dual Fuel in North Carolina

    Started by scottms, 12-06-2005 02:35 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 1,713
    12-13-2005, 01:22 PM Go to last post
  38. Hmm HVAC shut down, no air intake??

    Started by sammydog, 12-13-2005 11:18 AM
    • Replies: 2
    • Views: 510
    12-13-2005, 12:58 PM Go to last post
  39. Replacing Lennox Heating

    Started by bimmermex, 12-13-2005 10:22 AM
    • Replies: 5
    • Views: 602
    12-13-2005, 12:57 PM Go to last post
  40. Factory set blower Speed for A/S gas furnace?

    Started by jimpy, 12-13-2005 08:42 AM
    • Replies: 4
    • Views: 1,516
    12-13-2005, 12:50 PM Go to last post
  41. Trane XV90 sizing

    Started by fdsonn, 12-13-2005 06:37 AM
    • Replies: 7
    • Views: 672
    12-13-2005, 11:57 AM Go to last post
  42. Oil smell......normal?

    Started by davemcs, 12-13-2005 11:30 AM
    • Replies: 2
    • Views: 667
    12-13-2005, 11:54 AM Go to last post
  43. does this make "common sense"

    Started by janets, 12-13-2005 09:27 AM
    • Replies: 4
    • Views: 882
    12-13-2005, 11:46 AM Go to last post
  44. Goodman 93% and Aprilaire 700

    Started by hvacnewbee, 12-12-2005 04:10 PM
    • Replies: 7
    • Views: 1,748
    12-13-2005, 11:08 AM Go to last post
  45. small hole in Flue Pipe

    Started by geetha, 12-12-2005 04:19 PM
    • Replies: 11
    • Views: 4,471
    12-13-2005, 09:09 AM Go to last post

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