1. Announcement:
    User Device Poll
    Dad (Site Administrator)
    07-20-2016
    Views:
    51,195

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: 62,116
    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: 61,803
    11-15-2008, 11:40 PM Go to last post
  1. Normal Thread Normal Threads

  2. Heat Pump Compressor

    Started by 1894House, 11-06-2011 11:48 AM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,335
    11-13-2011, 11:28 AM Go to last post
  3. Heat pump needing natural gas backup?

    Started by rumiat, 11-12-2011 10:59 PM
    • Replies: 2
    • Views: 642
    11-13-2011, 06:28 AM Go to last post
  4. air handler running too frequently

    Started by jdecker22, 11-12-2011 06:49 PM
    • Replies: 2
    • Views: 589
    11-13-2011, 06:23 AM Go to last post
  5. When Does It Become Overkill?

    Started by JulieMor, 11-12-2011 07:12 PM
    • Replies: 5
    • Views: 758
    11-12-2011, 11:53 PM Go to last post
  6. how often should I have AC unit checked?

    Started by fwd03, 10-24-2011 10:18 PM
    3 Pages
    1 2 3
    • Replies: 28
    • Views: 8,059
    11-12-2011, 10:45 PM Go to last post
  7. HC-TST412MDMS thermostat

    Started by Le00p, 11-12-2011 09:40 AM
    • Replies: 4
    • Views: 1,336
    11-12-2011, 09:24 PM Go to last post
  8. trane- system alert-error code 140.01

    Started by bullethead, 10-30-2011 09:51 AM
    • Replies: 10
    • Views: 5,974
    11-12-2011, 09:13 PM Go to last post
  9. New construction - is it worth the upgrade to 2-stage 16 SEER?

    Started by texcon, 11-04-2011 12:34 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 1,947
    11-12-2011, 07:57 PM Go to last post
  10. York Affinity (YZB) HeatPump defrost control

    Started by dsomerv, 11-07-2011 02:57 PM
    aux, defrost
    • Replies: 12
    • Views: 3,216
    11-12-2011, 06:43 PM Go to last post
  11. Hydronic Radiant in Northern Virginia

    Started by benzbum, 11-11-2011 07:42 PM
    • Replies: 3
    • Views: 568
    11-12-2011, 06:01 PM Go to last post
  12. Confused proper Lennox furnace?

    Started by madsonisout, 11-12-2011 12:46 AM
    • Replies: 5
    • Views: 894
    11-12-2011, 05:56 PM Go to last post
  13. Confused System Comparisons - What's Best?

    Started by JulieMor, 11-09-2011 02:10 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,371
    11-12-2011, 04:37 PM Go to last post
    • Replies: 6
    • Views: 672
    11-12-2011, 03:57 PM Go to last post
  14. Confused Variation in temps from heat registers

    Started by mssiegel, 11-12-2011 02:32 PM
    • Replies: 4
    • Views: 498
    11-12-2011, 03:48 PM Go to last post
  15. Question regarding the 4" filter with 1" flange

    Started by mdm0001, 11-11-2011 01:57 PM
    • Replies: 9
    • Views: 1,095
    11-12-2011, 03:06 PM Go to last post
  16. Another Rheem Mod Stat thread (update)

    Started by ampulman, 11-12-2011 09:40 AM
    • Replies: 1
    • Views: 595
    11-12-2011, 12:16 PM Go to last post
  17. booster/auxilary fans

    Started by glcosta, 11-11-2011 09:26 PM
    • Replies: 2
    • Views: 603
    11-12-2011, 10:10 AM Go to last post
  18. Basement heat and winter humidity

    Started by helgymatt, 11-11-2011 10:57 PM
    • Replies: 1
    • Views: 1,114
    11-11-2011, 11:36 PM Go to last post
  19. window AC in-rush current

    Started by banyan, 11-11-2011 02:21 AM
    • Replies: 1
    • Views: 845
    11-11-2011, 11:15 PM Go to last post
    • Replies: 10
    • Views: 2,108
    11-11-2011, 08:47 PM Go to last post
    • Replies: 5
    • Views: 2,547
    11-11-2011, 07:29 PM Go to last post
  20. Confused Problem with my Carrier heating system

    Started by Boriso, 11-10-2011 11:44 PM
    • Replies: 11
    • Views: 2,768
    11-11-2011, 03:15 PM Go to last post
  21. Question about two stage tstat and furnace

    Started by Fibertag, 11-10-2011 07:41 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 2,849
    11-11-2011, 02:34 PM Go to last post
  22. Two furnaces - a few humidifier questions

    Started by rdblatch, 11-11-2011 12:24 PM
    • Replies: 3
    • Views: 2,058
    11-11-2011, 01:40 PM Go to last post
  23. Simple question about Boiler Feed Water Pressure Regulators

    Started by Medwar19, 11-01-2011 03:28 PM
    4 Pages
    1 2 3 4
    • Replies: 50
    • Views: 9,094
    11-11-2011, 07:43 AM Go to last post
  24. Furnace blowing cold air???

    Started by moose13, 11-11-2011 12:45 AM
    • Replies: 1
    • Views: 704
    11-11-2011, 05:57 AM Go to last post
  25. Air Filter question

    Started by wisepole, 11-09-2011 02:00 PM
    • Replies: 10
    • Views: 1,049
    11-11-2011, 05:37 AM Go to last post
  26. Trane XL20i and XR15 split system with TAM7 A/H's

    Started by jc3103, 10-03-2011 05:13 PM
    • Replies: 6
    • Views: 2,725
    11-10-2011, 11:44 PM Go to last post
  27. Cool Need help w/ Automatic Fan Switch (I think)

    Started by SYLVIAinJT, 11-10-2011 10:43 PM
    • Replies: 1
    • Views: 599
    11-10-2011, 11:12 PM Go to last post
  28. Humidity calculation help please...

    Started by SonicExplorer, 10-13-2011 04:49 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 2,415
    11-10-2011, 10:37 PM Go to last post
  29. Very Heavy House Dust

    Started by Dewash, 11-08-2011 03:05 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 3,535
    11-10-2011, 09:44 PM Go to last post
  30. humidifiers

    Started by scalper, 11-10-2011 05:43 PM
    • Replies: 3
    • Views: 518
    11-10-2011, 07:34 PM Go to last post
  31. Rheem Mod gas furnace won't fire on outside air

    Started by quiet!, 11-03-2011 11:07 AM
    4 Pages
    1 2 3 4
    gas furnace, modulating, problem, rheem
    • Replies: 44
    • Views: 8,738
    11-10-2011, 06:19 PM Go to last post
  32. Miller CMF80-OP Slight smell of karosene

    Started by mack99199, 10-15-2005 05:15 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 4,098
    11-10-2011, 04:57 PM Go to last post
    • Replies: 4
    • Views: 511
    11-10-2011, 03:44 PM Go to last post
  33. Hmm Lennox ML180UH070P36A

    Started by jurdean, 11-09-2011 02:12 PM
    • Replies: 4
    • Views: 3,965
    11-10-2011, 11:41 AM Go to last post
  34. Thermostat to use Bryant's "fan on plus" feature

    Started by rk05, 11-09-2011 07:49 AM
    • Replies: 5
    • Views: 2,979
    11-10-2011, 10:58 AM Go to last post
  35. Aprilaire media cleaner/media question

    Started by ampulman, 11-09-2011 04:22 PM
    • Replies: 4
    • Views: 895
    11-10-2011, 09:43 AM Go to last post
  36. lennox lzp-2 problems

    Started by rquiz, 11-10-2011 08:42 AM
    • Replies: 0
    • Views: 760
    11-10-2011, 08:42 AM Go to last post
  37. Is my t-stat set/installed right?

    Started by ukrkoz, 11-06-2011 04:41 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 1,578
    11-10-2011, 07:53 AM Go to last post
  38. Hydronic coil cools off with fan ON

    Started by Ysteven, 11-09-2011 09:09 PM
    • Replies: 1
    • Views: 732
    11-10-2011, 07:47 AM Go to last post
  39. Talking Residential Home Owner

    Started by teezoo, 11-09-2011 11:49 AM
    • Replies: 6
    • Views: 800
    11-10-2011, 07:32 AM Go to last post
  40. Maintence recordings

    Started by JAqu5545, 11-09-2011 07:20 PM
    • Replies: 5
    • Views: 653
    11-09-2011, 11:30 PM Go to last post
  41. Very Dusty House

    Started by Maikerum, 11-09-2011 01:36 PM
    • Replies: 4
    • Views: 1,240
    11-09-2011, 09:43 PM Go to last post
  42. New Lennox AC and some other questions

    Started by Briant73, 03-15-2009 01:19 PM
    2 Pages
    1 2
    • Replies: 25
    • Views: 6,004
    11-09-2011, 09:17 PM Go to last post
  43. Confused lifebreath 155 max operation???????

    Started by montykerr, 11-08-2011 10:16 PM
    • Replies: 2
    • Views: 2,890
    11-09-2011, 08:40 PM Go to last post
    • Replies: 11
    • Views: 10,453
    11-09-2011, 08:02 PM Go to last post
  44. Evcon Electric Furnace Blower Issues

    Started by snowboard106200, 11-09-2011 07:45 PM
    • Replies: 2
    • Views: 759
    11-09-2011, 07:50 PM Go to last post
    • Replies: 4
    • Views: 1,884
    11-09-2011, 05:13 PM Go to last post
  45. Cal. heat pump

    Started by parkway716, 11-09-2011 03:37 PM
    • Replies: 1
    • Views: 510
    11-09-2011, 05:11 PM Go to last post

Page 440 of 1367 FirstFirst ... 340390430433434435436437438439440441442443444445446447450490540940 ... LastLast

Forum Information and Options

Moderators of this Forum

Thread Display Options

Use this control to limit the display of threads to those newer than the specified time frame.

Allows you to choose the data by which the thread list will be sorted.

Order threads in...

Note: when sorting by date, 'descending order' will show the newest results first.

Icon Legend

Contains unread posts
Contains unread posts
Contains no unread posts
Contains no unread posts
More than 20 replies or 150 views
Hot thread with unread posts
More than 20 replies or 150 views
Hot thread with no unread posts
Closed Thread
Thread is closed
Thread Contains a Message Written By You
You have posted in this thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  

Related Forums

Plumbing Talks | Contractor MagazineThe place where Electrical professionals meet.
Comfortech 365