1. Announcement:
    04-04-2014 Site visual change
    Dad (Site Administrator)
    04-04-2014
    Views:
    1,446

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: 45,096
    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: 45,490
    11-15-2008, 10:40 PM Go to last post
  1. Honeywell IAQ 9000 crapped out. Help please.

    Started by frijoli, 02-21-2010 03:08 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 1,047
    02-23-2010, 08:16 PM Go to last post
  2. Carrier Performance / Infinity question

    Started by deccax, 02-23-2010 04:45 PM
    • Replies: 6
    • Views: 1,701
    02-23-2010, 07:43 PM Go to last post
    • Replies: 8
    • Views: 2,615
    02-23-2010, 06:31 PM Go to last post
  3. Evergreen motors

    Started by Hudson hvac, 02-23-2010 12:02 PM
    • Replies: 6
    • Views: 679
    02-23-2010, 05:37 PM Go to last post
  4. Probe points for static pressure?

    Started by Paul12644, 02-22-2010 02:07 PM
    2 Pages
    1 2
    • Replies: 23
    • Views: 1,623
    02-23-2010, 09:42 AM Go to last post
  5. Is this proper duct sizing?

    Started by turfgrass, 02-22-2010 08:53 PM
    • Replies: 4
    • Views: 588
    02-23-2010, 09:00 AM Go to last post
  6. 24v humidifier relay --- LOUD

    Started by black88mx6, 02-21-2010 08:48 AM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,886
    02-23-2010, 02:49 AM Go to last post
  7. Unit leaking

    Started by dbpromo, 02-22-2010 09:11 PM
    hvac unit leaking
    • Replies: 5
    • Views: 814
    02-23-2010, 02:28 AM Go to last post
  8. Estimate NG supply

    Started by lsag02, 02-22-2010 09:21 AM
    2 Pages
    1 2
    • Replies: 15
    • Views: 729
    02-22-2010, 10:03 PM Go to last post
  9. Does a 5 ton Infinity 17 SEER have an ARI number?

    Started by Demetrios3, 04-16-2009 03:43 PM
    2 Pages
    1 2
    • Replies: 22
    • Views: 4,277
    02-22-2010, 09:10 PM Go to last post
  10. Rheem vs. Amana

    Started by fajoza4545, 02-19-2010 01:12 PM
    4 Pages
    1 2 3 4
    • Replies: 51
    • Views: 6,638
    02-22-2010, 08:19 PM Go to last post
  11. Arzel Zone Interface Board and Lennox Harmony

    Started by machese, 08-20-2006 05:35 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 3,899
    02-22-2010, 05:05 PM Go to last post
  12. Finishing my basement - Carrier furnace

    Started by JBH711, 02-22-2010 04:41 PM
    • Replies: 2
    • Views: 747
    02-22-2010, 04:58 PM Go to last post
  13. HVAC-CALC results

    Started by turfgrass, 02-21-2010 02:06 PM
    • Replies: 6
    • Views: 582
    02-22-2010, 04:47 PM Go to last post
  14. Lightbulb Manual D

    Started by simplyrollin, 02-13-2010 04:57 PM
    • Replies: 5
    • Views: 1,012
    02-22-2010, 04:34 PM Go to last post
  15. a/c sizing

    Started by matcolecat, 02-21-2010 10:37 AM
    • Replies: 11
    • Views: 987
    02-22-2010, 04:26 PM Go to last post
  16. Looking for new software

    Started by MetroAir, 02-22-2010 01:57 PM
    • Replies: 2
    • Views: 326
    02-22-2010, 03:20 PM Go to last post
  17. Upstairs/downstairs system and questions

    Started by LokiRN, 11-11-2009 02:46 AM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,389
    02-22-2010, 02:50 PM Go to last post
  18. Poll Poll: Attic or Garage install?

    Started by Artietech, 01-27-2010 11:44 AM
    6 Pages
    1 2 3 4 5 6
    • Replies: 65
    • Views: 4,966
    02-22-2010, 02:07 PM Go to last post
  19. goodman electric furnace

    Started by zanykatt, 02-19-2010 11:57 PM
    2 Pages
    1 2
    • Replies: 23
    • Views: 2,724
    02-22-2010, 01:44 PM Go to last post
  20. Confused High limit switch part number?

    Started by radioalbany, 02-21-2010 03:11 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,279
    02-22-2010, 11:45 AM Go to last post
  21. Best Heat Pump

    Started by bob77duncan, 02-19-2010 04:33 PM
    • Replies: 11
    • Views: 1,383
    02-22-2010, 10:43 AM Go to last post
  22. Question Heat pump blows cold air in heat mode?

    Started by junkman2, 01-30-2010 03:56 PM
    3 Pages
    1 2 3
    • Replies: 36
    • Views: 54,297
    02-22-2010, 10:41 AM Go to last post
    • Replies: 3
    • Views: 1,211
    02-21-2010, 11:35 PM Go to last post
  23. couple of questions

    Started by Clyde71, 02-21-2010 11:51 AM
    2 Pages
    1 2
    • Replies: 19
    • Views: 888
    02-21-2010, 10:00 PM Go to last post
  24. best strategy to lower total heat gain

    Started by newwindblowing, 02-20-2010 10:01 PM
    • Replies: 6
    • Views: 607
    02-21-2010, 09:06 PM Go to last post
  25. Orphaned water heater venting question

    Started by intruder196, 02-21-2010 06:35 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 3,203
    02-21-2010, 09:04 PM Go to last post
  26. Thumbs up Kudos for HVAC-Calc

    Started by six8nate, 02-20-2010 05:19 PM
    2 Pages
    1 2
    • Replies: 23
    • Views: 2,237
    02-21-2010, 06:05 PM Go to last post
  27. trane questions

    Started by jayededmondpira, 02-21-2010 08:15 AM
    2 Pages
    1 2
    • Replies: 25
    • Views: 1,260
    02-21-2010, 04:51 PM Go to last post
  28. Out of ideas - Cold Room

    Started by mattf82, 02-04-2010 03:14 PM
    3 Pages
    1 2 3
    • Replies: 33
    • Views: 2,739
    02-21-2010, 01:08 PM Go to last post
  29. wierd short problem on air handler

    Started by zanko79, 02-19-2010 10:57 PM
    2 Pages
    1 2
    • Replies: 21
    • Views: 1,427
    02-21-2010, 12:53 PM Go to last post
    • Replies: 5
    • Views: 470
    02-21-2010, 12:25 PM Go to last post
  30. Goodman??

    Started by jl1, 02-17-2010 11:36 AM
    7 Pages
    1 2 3 4 5 6 ... 7
    • Replies: 78
    • Views: 7,442
    02-21-2010, 12:09 PM Go to last post
  31. Arrow Does anyone know Mr. Slim?

    Started by MrDodge, 02-20-2010 09:34 PM
    • Replies: 4
    • Views: 658
    02-21-2010, 09:44 AM Go to last post
    • Replies: 7
    • Views: 495
    02-21-2010, 09:04 AM Go to last post
  32. DigiCool gauges

    Started by airproguyrick, 02-20-2010 12:21 AM
    2 Pages
    1 2
    • Replies: 18
    • Views: 1,783
    02-20-2010, 10:03 PM Go to last post
  33. Autoflo steam humdifier

    Started by andyj, 02-20-2010 04:22 PM
    • Replies: 1
    • Views: 288
    02-20-2010, 07:25 PM Go to last post
  34. Fridgidaire?

    Started by matcolecat, 02-19-2010 07:44 PM
    2 Pages
    1 2
    • Replies: 22
    • Views: 1,120
    02-20-2010, 05:59 PM Go to last post
  35. Nutone or American Standard

    Started by robert172, 02-20-2010 01:06 PM
    • Replies: 5
    • Views: 781
    02-20-2010, 04:29 PM Go to last post
  36. Which furnace brand?

    Started by HVAC9900, 02-11-2010 04:45 AM
    2 Pages
    1 2
    • Replies: 16
    • Views: 1,492
    02-20-2010, 04:19 PM Go to last post
  37. 1 more ?---Nutone

    Started by jl1, 02-18-2010 03:20 PM
    • Replies: 4
    • Views: 688
    02-20-2010, 12:58 PM Go to last post
  38. HVAC

    Started by Mkstretch, 02-19-2010 08:15 AM
    2 Pages
    1 2
    • Replies: 14
    • Views: 829
    02-20-2010, 11:59 AM Go to last post
  39. New 95% Efficient Furnace?

    Started by dlbeck, 02-19-2010 12:47 PM
    • Replies: 11
    • Views: 1,801
    02-20-2010, 11:50 AM Go to last post
  40. Need professional opinions on new unit and SEER ratings

    Started by mdl7294, 02-18-2010 10:50 AM
    2 Pages
    1 2
    • Replies: 16
    • Views: 1,902
    02-20-2010, 11:10 AM Go to last post
  41. All in one- coil / plenum

    Started by bsptpc, 02-17-2010 10:46 PM
    • Replies: 11
    • Views: 1,125
    02-20-2010, 08:45 AM Go to last post
    • Replies: 10
    • Views: 818
    02-20-2010, 08:30 AM Go to last post
  42. Anyone had this happen to them?

    Started by markruschmeyer, 02-19-2010 09:04 PM
    • Replies: 4
    • Views: 626
    02-20-2010, 12:28 AM Go to last post
  43. new const+ foam+louisiana=?

    Started by chadclement, 02-19-2010 10:04 AM
    2 Pages
    1 2
    • Replies: 18
    • Views: 999
    02-20-2010, 12:23 AM Go to last post
  44. bryant gas furnace help!!!!!!!!!!\

    Started by horty, 12-28-2009 08:51 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,127
    02-19-2010, 10:27 PM Go to last post
  45. Location of registers for basement

    Started by Ironman3, 02-17-2010 08:23 AM
    2 Pages
    1 2
    • Replies: 17
    • Views: 6,801
    02-19-2010, 06:07 PM Go to last post

Page 434 of 1151 FirstFirst ... 334384424427428429430431432433434435436437438439440441444484534934 ... 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