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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: 63,089
    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: 62,903
    11-15-2008, 11:40 PM Go to last post
  1. Normal Thread Normal Threads

  2. 2000 York Heat Pump Thermostat wiring

    Started by rm31859, 12-31-2014 07:25 PM
    • Replies: 7
    • Views: 1,071
    01-01-2015, 11:20 PM Go to last post
  3. Setback at night

    Started by ebrage, 01-01-2015 12:30 PM
    • Replies: 4
    • Views: 990
    01-01-2015, 10:12 PM Go to last post
  4. Lenox Fuse Keeps Blowing

    Started by pier28, 01-01-2015 12:28 PM
    • Replies: 5
    • Views: 916
    01-01-2015, 09:18 PM Go to last post
  5. HVAC for Basement Remodel?

    Started by onion1, 01-01-2015 03:44 PM
    • Replies: 4
    • Views: 541
    01-01-2015, 08:37 PM Go to last post
  6. CFM Difference Between Stages for heat

    Started by loudog2, 12-31-2014 05:13 PM
    • Replies: 2
    • Views: 526
    01-01-2015, 07:13 PM Go to last post
  7. Cleaning Ductless Mini Split Squirrel Cage Fans

    Started by Surferman, 12-29-2014 10:20 PM
    • Replies: 3
    • Views: 1,822
    01-01-2015, 02:22 PM Go to last post
    • Replies: 3
    • Views: 1,123
    01-01-2015, 02:25 AM Go to last post
    • Replies: 14
    • Views: 2,443
    12-31-2014, 08:04 PM Go to last post
  8. 134a adaptor

    Started by CSX253, 12-30-2014 08:14 PM
    2 Pages
    1 2
    • Replies: 21
    • Views: 1,592
    12-31-2014, 06:28 PM Go to last post
  9. Aprilaire 800 only running at half amperage

    Started by davepl, 12-31-2014 06:12 PM
    • Replies: 0
    • Views: 603
    12-31-2014, 06:12 PM Go to last post
  10. Fan on, No Heat after period of inactivity

    Started by irock7777, 12-31-2014 12:31 AM
    • Replies: 7
    • Views: 986
    12-31-2014, 04:52 PM Go to last post
  11. Defrost cycle.

    Started by danshot, 12-30-2014 02:31 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 2,182
    12-31-2014, 04:36 PM Go to last post
  12. WTF? Scroll compressor, restricted discharge?

    Started by BeauSon, 12-31-2014 01:32 PM
    • Replies: 9
    • Views: 944
    12-31-2014, 02:25 PM Go to last post
  13. Heat pump running forever

    Started by douglasr1, 12-31-2014 08:31 AM
    • Replies: 4
    • Views: 760
    12-31-2014, 09:51 AM Go to last post
  14. York Modulating

    Started by joeselectric, 12-30-2014 03:56 PM
    • Replies: 5
    • Views: 1,033
    12-31-2014, 05:50 AM Go to last post
  15. Need advice on replacing AC and Furnace

    Started by jdettmar, 12-30-2014 04:11 PM
    • Replies: 6
    • Views: 1,141
    12-31-2014, 01:59 AM Go to last post
    • Replies: 2
    • Views: 727
    12-31-2014, 12:11 AM Go to last post
  16. New Installation Questions

    Started by cjd4, 12-25-2014 06:43 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 2,581
    12-30-2014, 11:22 PM Go to last post
  17. New Trane XLi system

    Started by learntheropes, 12-30-2014 02:51 PM
    • Replies: 3
    • Views: 710
    12-30-2014, 09:57 PM Go to last post
    • Replies: 9
    • Views: 2,127
    12-30-2014, 09:42 PM Go to last post
  18. Confused Trane Zone Control System

    Started by mrusso1, 12-30-2014 08:43 PM
    • Replies: 0
    • Views: 645
    12-30-2014, 08:43 PM Go to last post
    • Replies: 9
    • Views: 1,074
    12-30-2014, 07:30 PM Go to last post
  19. Need Advice for Efficient System

    Started by deadbolt13, 12-28-2014 05:21 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 2,237
    12-30-2014, 06:52 PM Go to last post
    • Replies: 11
    • Views: 2,106
    12-30-2014, 06:18 PM Go to last post
  20. Heat pump issue on Christmas

    Started by larrytbm, 12-25-2014 11:13 AM
    • Replies: 5
    • Views: 733
    12-30-2014, 05:22 PM Go to last post
    • Replies: 5
    • Views: 1,241
    12-30-2014, 04:06 PM Go to last post
  21. Bryant Connex thermostat max set point limits

    Started by djkwi, 12-24-2014 12:53 PM
    • Replies: 4
    • Views: 807
    12-30-2014, 02:36 PM Go to last post
  22. Lenox, Bryant, or York furnace?

    Started by NewHomeinMN, 12-17-2014 03:26 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 5,719
    12-30-2014, 12:44 PM Go to last post
  23. Need whole house ventilation/dehumidifier help

    Started by maduncan, 12-29-2014 03:58 PM
    • Replies: 4
    • Views: 801
    12-30-2014, 10:41 AM Go to last post
  24. Pressurizing Buderus system (Radiators)

    Started by Darkso1der, 12-29-2014 01:46 PM
    • Replies: 3
    • Views: 778
    12-30-2014, 09:19 AM Go to last post
  25. New Trane XR13 making knocking sound

    Started by W944, 12-02-2014 07:47 PM
    • Replies: 6
    • Views: 1,162
    12-30-2014, 05:41 AM Go to last post
  26. Pilot Generator for old ITT valve

    Started by lawrence2010, 02-04-2010 05:01 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 2,508
    12-30-2014, 12:17 AM Go to last post
  27. Changing my heat ?

    Started by pdak, 12-29-2014 02:27 PM
    • Replies: 3
    • Views: 855
    12-29-2014, 09:08 PM Go to last post
  28. Started Getting X/L Alarm on my heat ump

    Started by rsl52, 12-28-2014 04:23 PM
    • Replies: 10
    • Views: 1,094
    12-29-2014, 07:45 PM Go to last post
  29. maintenance for different water heaters

    Started by purple, 12-27-2014 06:54 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 2,034
    12-29-2014, 12:41 PM Go to last post
  30. change filter reminder

    Started by troyport, 12-29-2014 09:40 AM
    • Replies: 4
    • Views: 734
    12-29-2014, 10:24 AM Go to last post
  31. Any middle product to control fanspeed of an old furnace

    Started by istanbul02, 12-26-2014 11:59 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 2,779
    12-29-2014, 09:45 AM Go to last post
  32. 37 year old heat pump

    Started by bourbon, 12-28-2014 10:00 PM
    • Replies: 2
    • Views: 827
    12-29-2014, 07:17 AM Go to last post
  33. How do they move new furnace into attic???

    Started by diitto, 12-24-2014 01:58 AM
    4 Pages
    1 2 3 4
    • Replies: 45
    • Views: 9,075
    12-29-2014, 02:52 AM Go to last post
  34. House air pressure equalizer method

    Started by doru, 12-27-2014 10:49 PM
    • Replies: 12
    • Views: 2,152
    12-28-2014, 10:13 PM Go to last post
  35. Confused TEMPSTAR DEFROST... pressures

    Started by CSX253, 12-28-2014 09:13 PM
    • Replies: 1
    • Views: 567
    12-28-2014, 09:35 PM Go to last post
  36. Expected Temperature Rise for Heat Pump

    Started by chambers136, 12-28-2014 12:39 AM
    • Replies: 6
    • Views: 2,058
    12-28-2014, 09:01 PM Go to last post
  37. A/C Replacement Contract Problem

    Started by MFR2004, 12-26-2014 07:18 PM
    • Replies: 9
    • Views: 1,437
    12-28-2014, 08:35 PM Go to last post
  38. Carrier 25VNA Heat Pump Lockout Temperatures

    Started by honedog, 12-21-2014 03:21 AM
    • Replies: 11
    • Views: 3,005
    12-28-2014, 07:54 PM Go to last post
  39. Variable speed blower vs. ECM blower

    Started by cjd4, 12-28-2014 01:41 PM
    • Replies: 5
    • Views: 5,865
    12-28-2014, 04:42 PM Go to last post
  40. Confused Small Air Conditioner compressor issue

    Started by GTMoraes, 12-24-2014 02:52 AM
    2 Pages
    1 2
    • Replies: 19
    • Views: 2,127
    12-28-2014, 03:50 PM Go to last post
  41. Potential uses for an old walk-in freezer???

    Started by ecojoe69, 12-27-2014 04:23 PM
    • Replies: 3
    • Views: 553
    12-28-2014, 12:29 PM Go to last post
  42. New Alaska Vaction Home - Heating Recommendation

    Started by dloop, 12-24-2014 10:30 PM
    • Replies: 12
    • Views: 1,498
    12-28-2014, 10:40 AM Go to last post
  43. Heat pump

    Started by Motorpool, 12-21-2014 12:58 AM
    • Replies: 7
    • Views: 1,477
    12-28-2014, 10:36 AM Go to last post

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