1. Announcement:
    Poll Dance !!
    Dad (Site Administrator)
    06-22-2012
    Views:
    55,514

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: 46,710
    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: 46,832
    11-15-2008, 10:40 PM Go to last post
  1. Outdoor reset for hydronic electric boiler

    Started by Ricky_B, 01-06-2010 11:12 AM
    • Replies: 2
    • Views: 584
    01-06-2010, 06:19 PM Go to last post
  2. Aprilaire humidifier hookup question

    Started by drigel, 01-05-2010 07:11 AM
    • Replies: 10
    • Views: 1,459
    01-06-2010, 06:00 PM Go to last post
  3. Carrier FE4A: installed upside down?

    Started by Delawhere, 01-06-2010 02:16 PM
    • Replies: 5
    • Views: 1,134
    01-06-2010, 05:54 PM Go to last post
  4. Trane XL19i Heating Control issue

    Started by SpeedRaptor, 01-06-2010 02:50 AM
    • Replies: 6
    • Views: 676
    01-06-2010, 04:27 PM Go to last post
  5. Curious on why a 2 pipe system has to go out the same wall

    Started by cvcman, 01-01-2010 09:25 PM
    3 Pages
    1 2 3
    • Replies: 38
    • Views: 1,480
    01-06-2010, 04:25 PM Go to last post
  6. Lochinvar RB090 overheated?

    Started by alfred36, 01-06-2010 03:23 PM
    failed, failure, high-limit, lochinvar, overheat
    • Replies: 0
    • Views: 292
    01-06-2010, 03:23 PM Go to last post
  7. Question Humidity Levels - Need new Humidifier?

    Started by StormKloudk, 01-06-2010 02:25 PM
    • Replies: 0
    • Views: 321
    01-06-2010, 02:25 PM Go to last post
  8. Question Problems with Honeywell Thermostat or Lennox Furnace?

    Started by StormKloudk, 12-29-2009 09:17 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 7,877
    01-06-2010, 02:14 PM Go to last post
  9. Honeywell no heat

    Started by thefatman, 01-03-2010 12:41 PM
    • Replies: 3
    • Views: 535
    01-06-2010, 01:44 PM Go to last post
  10. Flex-duct w/air flow problem

    Started by morke, 01-06-2010 11:15 AM
    • Replies: 5
    • Views: 1,278
    01-06-2010, 01:16 PM Go to last post
    • Replies: 2
    • Views: 590
    01-06-2010, 01:02 PM Go to last post
    • Replies: 2
    • Views: 496
    01-06-2010, 12:23 PM Go to last post
  11. tonnage difference

    Started by vpachino, 01-06-2010 01:41 AM
    • Replies: 3
    • Views: 580
    01-06-2010, 10:31 AM Go to last post
    • Replies: 8
    • Views: 580
    01-06-2010, 09:45 AM Go to last post
  12. Time to upgrade/replace?

    Started by Dwalin, 01-01-2010 11:45 AM
    • Replies: 10
    • Views: 773
    01-06-2010, 09:14 AM Go to last post
  13. Trane Heat Pump Questions

    Started by lugnut33, 01-05-2010 08:12 PM
    • Replies: 4
    • Views: 674
    01-06-2010, 07:28 AM Go to last post
  14. Confused Airflow Sound and Terrified Toddler

    Started by concerned_dad, 01-05-2010 12:21 AM
    • Replies: 10
    • Views: 750
    01-05-2010, 11:37 PM Go to last post
  15. flame sensor or so it says

    Started by stenfam, 01-04-2010 07:24 PM
    • Replies: 3
    • Views: 514
    01-05-2010, 11:34 PM Go to last post
  16. Carrier Infinity 96 Problem

    Started by Dane12, 02-18-2009 01:06 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 4,971
    01-05-2010, 10:07 PM Go to last post
  17. Heat Pump Advice Needed

    Started by sbudnick, 01-05-2010 08:51 AM
    • Replies: 5
    • Views: 535
    01-05-2010, 09:33 PM Go to last post
  18. Lennox G71 and confortsense 7000 T-stat

    Started by nukepiper, 12-11-2009 10:20 AM
    • Replies: 6
    • Views: 1,353
    01-05-2010, 09:29 PM Go to last post
  19. Lennox G71 and comfortsense 7000

    Started by nukepiper, 01-04-2010 08:13 PM
    • Replies: 4
    • Views: 599
    01-05-2010, 09:20 PM Go to last post
    • Replies: 10
    • Views: 2,018
    01-05-2010, 08:43 PM Go to last post
  20. gas system upgrade

    Started by fritzl, 01-05-2010 08:19 PM
    • Replies: 0
    • Views: 320
    01-05-2010, 08:19 PM Go to last post
  21. Temp Spreads in seperate zones

    Started by jeepgrady, 01-04-2010 09:34 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 628
    01-05-2010, 07:38 PM Go to last post
  22. AC Solution for Large Custom Home

    Started by cowen, 01-05-2010 01:11 PM
    • Replies: 5
    • Views: 632
    01-05-2010, 07:15 PM Go to last post
  23. Quality duel fuel hardware

    Started by djp0623, 01-05-2010 06:56 PM
    • Replies: 0
    • Views: 288
    01-05-2010, 06:56 PM Go to last post
  24. Crawl Space Duct Question

    Started by foghat81, 01-05-2010 01:38 PM
    • Replies: 3
    • Views: 563
    01-05-2010, 04:42 PM Go to last post
  25. Thermostat Placement

    Started by BJDewar, 01-05-2010 03:21 PM
    • Replies: 2
    • Views: 769
    01-05-2010, 04:00 PM Go to last post
    • Replies: 2
    • Views: 1,668
    01-05-2010, 02:42 PM Go to last post
  26. Keep sun off outside unit??

    Started by acroy, 01-04-2010 12:09 PM
    • Replies: 9
    • Views: 1,257
    01-05-2010, 12:35 PM Go to last post
  27. Oil vs Propane Hot Water Heat in Long Island

    Started by adkhkr, 01-04-2010 09:56 AM
    • Replies: 11
    • Views: 1,333
    01-05-2010, 11:25 AM Go to last post
  28. Dual HVAC efficientcy question

    Started by tbontboc, 01-05-2010 10:08 AM
    • Replies: 1
    • Views: 419
    01-05-2010, 10:35 AM Go to last post
  29. HVAC Cold Air Intake Freezing

    Started by OHLand, 01-03-2010 08:14 PM
    • Replies: 7
    • Views: 1,437
    01-05-2010, 07:14 AM Go to last post
  30. Question Older Lennox question

    Started by Cyburn777, 01-04-2010 07:41 AM
    • Replies: 3
    • Views: 677
    01-05-2010, 06:26 AM Go to last post
  31. Confused Lennox G71MPP - How can I tell if it's running in variable mode?

    Started by elgoosh, 10-14-2009 11:45 PM
    5 Pages
    1 2 3 4 5
    • Replies: 54
    • Views: 10,819
    01-05-2010, 05:34 AM Go to last post
  32. G-Wire on a stat

    Started by Chris75, 01-04-2010 09:10 PM
    • Replies: 5
    • Views: 552
    01-04-2010, 10:53 PM Go to last post
  33. Lennox G61 EAC off on 2nd stage heat

    Started by stebs, 01-04-2010 06:02 PM
    • Replies: 1
    • Views: 405
    01-04-2010, 10:42 PM Go to last post
    • Replies: 4
    • Views: 3,645
    01-04-2010, 10:19 PM Go to last post
  34. Moving Air throughout the House

    Started by Triton46, 12-22-2009 05:52 PM
    21 Pages
    1 2 3 4 5 6 ... 21
    • Replies: 266
    • Views: 11,504
    01-04-2010, 09:54 PM Go to last post
  35. Hmm Aprilaire 600 vs. Honeywell Truesteam

    Started by tomwk, 12-30-2009 05:30 PM
    • Replies: 11
    • Views: 3,750
    01-04-2010, 08:16 PM Go to last post
  36. Run Time Monitor

    Started by jdb52, 01-02-2010 08:18 PM
    2 Pages
    1 2
    • Replies: 21
    • Views: 1,598
    01-04-2010, 07:24 PM Go to last post
  37. How do I know what the balance point is set

    Started by usmcvet87, 01-03-2010 02:12 PM
    • Replies: 5
    • Views: 853
    01-04-2010, 07:08 PM Go to last post
  38. PTAC info

    Started by coolchester1, 01-04-2010 02:34 PM
    • Replies: 2
    • Views: 381
    01-04-2010, 07:07 PM Go to last post
  39. new system coming..feedback and comments?

    Started by greenbeast, 01-04-2010 06:51 PM
    • Replies: 1
    • Views: 367
    01-04-2010, 07:02 PM Go to last post
  40. Question Reversible ducts for 2-story houses

    Started by dbooksta, 01-03-2010 11:29 AM
    • Replies: 6
    • Views: 1,060
    01-04-2010, 06:29 PM Go to last post
  41. Area / Perimeter Calc

    Started by unclebingo, 01-03-2010 04:40 PM
    area, calc, perimeter
    • Replies: 1
    • Views: 447
    01-04-2010, 01:42 PM Go to last post
    • Replies: 7
    • Views: 1,058
    01-04-2010, 09:38 AM Go to last post
  42. Aux vs Emergency heat

    Started by northern_comfort, 12-08-2006 07:59 PM
    • Replies: 9
    • Views: 20,065
    01-04-2010, 08:46 AM Go to last post
  43. ThermoPride OH6 -Riello Which nozzle?

    Started by Fly2High, 12-31-2009 11:33 AM
    • Replies: 9
    • Views: 1,613
    01-04-2010, 07:54 AM Go to last post

Page 477 of 1178 FirstFirst ... 377427467470471472473474475476477478479480481482483484487527577977 ... 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
  •  
Comfortech Show Promo Image

Related Forums

Plumbing Talks | Contractor Magazine
Forums | Electrical Construction & Maintenance (EC&M) Magazine
Comfortech365 Virtual Event