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: 64,356
    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: 64,526
    11-15-2008, 11:40 PM Go to last post
  1. Normal Thread Normal Threads

  2. Equipment recommendations

    Started by ciscovp, 03-11-2012 11:33 PM
    • Replies: 0
    • Views: 876
    03-11-2012, 11:33 PM Go to last post
  3. My Keeprite Ntgm furnace overheats

    Started by 928tt, 03-11-2012 05:37 AM
    • Replies: 5
    • Views: 4,045
    03-11-2012, 10:37 PM Go to last post
  4. Cycle time for oil burner seems excessive

    Started by RVH, 03-10-2012 07:37 AM
    2 Pages
    1 2
    • Replies: 18
    • Views: 3,131
    03-11-2012, 07:15 PM Go to last post
  5. Can bugs conduct electricity

    Started by atomicclock, 03-06-2012 10:13 PM
    4 Pages
    1 2 3 4
    • Replies: 44
    • Views: 7,737
    03-11-2012, 06:29 PM Go to last post
  6. Confused wall hung HVAC with pipes on top of unit?

    Started by waterfrontgirl, 02-27-2012 06:40 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 3,027
    03-11-2012, 05:26 PM Go to last post
  7. Carrier Infinity Controller Revision Release

    Started by vkr, 03-07-2012 06:07 PM
    • Replies: 8
    • Views: 2,265
    03-11-2012, 03:18 PM Go to last post
  8. Help with Carrier Infinity new system

    Started by GiuseppeM, 11-20-2011 12:03 PM
    3 Pages
    1 2 3
    infinity
    • Replies: 36
    • Views: 6,211
    03-11-2012, 02:31 PM Go to last post
  9. Help with AHRI numbers

    Started by trader889, 03-09-2012 12:04 PM
    • Replies: 6
    • Views: 5,094
    03-11-2012, 05:31 AM Go to last post
  10. Need help identifying this blueish substance

    Started by Robby85, 03-07-2012 10:24 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 2,573
    03-11-2012, 05:28 AM Go to last post
  11. Oil to Gas conversion circus...help!

    Started by out_in_the_cold, 03-10-2012 12:11 PM
    • Replies: 4
    • Views: 2,158
    03-10-2012, 10:34 PM Go to last post
  12. Do you circulate Nitrogen while brazing?

    Started by DavidJ, 02-29-2012 08:05 AM
    2 Pages
    1 2
    • Replies: 22
    • Views: 4,676
    03-10-2012, 09:20 PM Go to last post
  13. Blower speed HP mode vs AC mode

    Started by Grandpa Jones, 03-09-2012 08:27 PM
    • Replies: 7
    • Views: 1,217
    03-10-2012, 09:41 AM Go to last post
  14. New Thermostat troubles

    Started by jumeda33, 03-10-2012 08:39 AM
    • Replies: 4
    • Views: 975
    03-10-2012, 08:57 AM Go to last post
  15. Kink in lineset - is this worth having fixed?

    Started by rogressem, 03-02-2012 10:18 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 5,646
    03-09-2012, 09:17 PM Go to last post
  16. Breakers on Air Handlers

    Started by airqualmtl, 02-28-2012 02:43 PM
    2 Pages
    1 2
    air handler, breaker trip
    • Replies: 23
    • Views: 19,484
    03-09-2012, 08:06 PM Go to last post
  17. Condenser fan stops occasionally - Lennox

    Started by Bruiser, 03-07-2012 12:24 PM
    2 Pages
    1 2
    heat pump fan motor, lennox or carrier
    • Replies: 24
    • Views: 6,127
    03-09-2012, 06:25 PM Go to last post
  18. cabinet ToeKick Drop-in vent Question

    Started by cn, 07-14-2006 04:37 PM
    • Replies: 3
    • Views: 7,364
    03-09-2012, 02:53 PM Go to last post
  19. Bryant Plus 90i

    Started by Brian_Skipper, 03-09-2012 09:33 AM
    • Replies: 2
    • Views: 2,291
    03-09-2012, 02:13 PM Go to last post
  20. Lochinvar Knight MRHL Lockout

    Started by Vinnyg, 03-06-2012 06:35 PM
    2 Pages
    1 2
    • Replies: 22
    • Views: 10,705
    03-09-2012, 10:32 AM Go to last post
  21. Identify this trane please.

    Started by nickminer, 03-09-2012 03:33 AM
    • Replies: 4
    • Views: 850
    03-09-2012, 08:12 AM Go to last post
  22. epoxy coated indoor coil

    Started by clllclal, 03-07-2012 10:27 PM
    • Replies: 6
    • Views: 4,396
    03-08-2012, 09:38 PM Go to last post
  23. lineset size

    Started by Old Man Kenneth, 03-07-2012 01:54 AM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,980
    03-08-2012, 03:53 PM Go to last post
  24. Equipment recommendations

    Started by ronazon, 03-06-2012 10:29 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 2,207
    03-08-2012, 01:58 PM Go to last post
  25. Return air duct sizing

    Started by stratos19, 03-07-2012 10:17 PM
    • Replies: 7
    • Views: 2,378
    03-08-2012, 09:47 AM Go to last post
  26. triangle tube wall hung

    Started by bristc, 03-03-2012 08:39 PM
    • Replies: 7
    • Views: 1,873
    03-07-2012, 11:28 PM Go to last post
  27. Single or 2 stage unit?

    Started by burn54, 03-04-2012 04:07 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 2,754
    03-07-2012, 10:51 PM Go to last post
    • Replies: 8
    • Views: 1,120
    03-07-2012, 08:32 PM Go to last post
  28. vintage honeywell

    Started by classicform, 02-22-2012 01:51 PM
    • Replies: 12
    • Views: 2,652
    03-07-2012, 07:54 PM Go to last post
  29. ERV/HRV and elimination of cooking odors

    Started by teahouse1, 02-27-2012 08:45 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 3,781
    03-07-2012, 07:20 PM Go to last post
    • Replies: 1
    • Views: 1,499
    03-07-2012, 07:06 PM Go to last post
  30. Heat Pump in Cleveland, OH

    Started by smithcaj, 03-07-2012 12:08 PM
    • Replies: 6
    • Views: 1,347
    03-07-2012, 04:33 PM Go to last post
    • Replies: 6
    • Views: 2,609
    03-07-2012, 04:04 PM Go to last post
  31. Can Rheem tstat do fallback?

    Started by hangfirew8, 03-06-2012 03:37 PM
    dual fuel, heat pump, thermostats
    • Replies: 9
    • Views: 3,141
    03-07-2012, 01:35 PM Go to last post
  32. TopTech Air Knight or Guardian Air?

    Started by curiousinfl, 04-03-2010 08:59 AM
    2 Pages
    1 2
    • Replies: 18
    • Views: 35,793
    03-07-2012, 09:41 AM Go to last post
  33. C/W parameter costant or not?

    Started by Domia, 03-04-2012 09:43 AM
    • Replies: 2
    • Views: 680
    03-07-2012, 09:37 AM Go to last post
  34. My mistake?

    Started by anmldr, 03-04-2012 05:56 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 2,765
    03-06-2012, 11:03 PM Go to last post
  35. What is this part SFX-S87T-30CU?

    Started by Wittyfull, 03-06-2012 12:03 PM
    • Replies: 6
    • Views: 1,450
    03-06-2012, 10:43 PM Go to last post
  36. compare between two proposals!

    Started by Soso, 03-06-2012 02:03 PM
    • Replies: 2
    • Views: 878
    03-06-2012, 07:51 PM Go to last post
  37. Condensor Pad and Florida Code ?

    Started by SonicExplorer, 12-15-2010 05:28 PM
    2 Pages
    1 2
    • Replies: 21
    • Views: 9,338
    03-06-2012, 06:31 PM Go to last post
  38. Noisy diffuser

    Started by oatmeal, 03-06-2012 09:48 AM
    • Replies: 3
    • Views: 2,105
    03-06-2012, 05:23 PM Go to last post
    • Replies: 6
    • Views: 2,739
    03-06-2012, 05:16 PM Go to last post
  39. Amana SSX16 Distinctions any good?

    Started by whanner, 03-03-2012 11:40 PM
    3 Pages
    1 2 3
    • Replies: 28
    • Views: 6,366
    03-06-2012, 05:13 PM Go to last post
  40. Keep 5/16 line on Rheem 3 ton?

    Started by mitchellmk, 03-05-2012 12:20 PM
    • Replies: 8
    • Views: 1,561
    03-06-2012, 04:14 PM Go to last post
  41. How Old Is This Unitary Unit (Please help a newb)

    Started by bigds01, 03-03-2012 05:23 PM
    • Replies: 6
    • Views: 1,613
    03-06-2012, 01:43 PM Go to last post
  42. attic furnaces...

    Started by kenadiens, 03-06-2012 10:35 AM
    • Replies: 2
    • Views: 1,107
    03-06-2012, 11:32 AM Go to last post
  43. Placing air handlers in garage closet.

    Started by BAVE, 03-04-2012 11:02 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 3,944
    03-06-2012, 10:37 AM Go to last post
  44. Trunk Line Question

    Started by jmoeglin, 03-05-2012 05:30 PM
    • Replies: 3
    • Views: 1,071
    03-05-2012, 10:58 PM Go to last post
  45. Help with a Throbber!

    Started by heritagehd, 03-04-2012 01:56 PM
    • Replies: 10
    • Views: 1,584
    03-05-2012, 06:44 PM Go to last post
  46. few questions about converting

    Started by chrisw21_2000, 03-04-2012 09:53 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 1,969
    03-05-2012, 06:27 PM Go to last post
  47. Thermostat Recommendations XV90

    Started by doug_999, 02-21-2012 08:28 AM
    • Replies: 12
    • Views: 1,583
    03-05-2012, 05:53 PM Go to last post

Page 447 of 1402 FirstFirst ... 347397437440441442443444445446447448449450451452453454457497547947 ... 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.