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: 66,493
    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: 67,160
    11-15-2008, 11:40 PM Go to last post
  1. Normal Thread Normal Threads

  2. Algorithm for thermostat control of staging

    Started by central nj, 09-01-2012 08:51 PM
    • Replies: 5
    • Views: 1,912
    09-02-2012, 10:22 AM Go to last post
  3. Solar Assisted A/C II

    Started by HVACUSTOMER, 09-01-2012 05:58 PM
    • Replies: 4
    • Views: 1,411
    09-02-2012, 07:47 AM Go to last post
  4. Lennox Harmony System

    Started by mhitim, 08-29-2012 12:48 PM
    • Replies: 11
    • Views: 7,627
    09-02-2012, 07:06 AM Go to last post
  5. How to determine tonage with no nameplate?

    Started by vrocrider, 09-01-2012 03:05 PM
    • Replies: 1
    • Views: 992
    09-01-2012, 07:31 PM Go to last post
    • Replies: 12
    • Views: 2,175
    09-01-2012, 04:29 PM Go to last post
  6. Question Repair or Replace- 8 year old Carrier Unit

    Started by mom2edna, 08-28-2012 01:25 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 6,572
    09-01-2012, 04:11 PM Go to last post
  7. Heat pump size

    Started by tschoening, 09-01-2012 11:37 AM
    • Replies: 5
    • Views: 1,445
    09-01-2012, 04:04 PM Go to last post
  8. Somewhat scratching my head

    Started by dmileusnich, 08-28-2012 07:44 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 4,845
    09-01-2012, 11:57 AM Go to last post
  9. will my generator run my central ac ?

    Started by cvcman, 04-05-2010 12:45 PM
    4 Pages
    1 2 3 4
    • Replies: 43
    • Views: 112,679
    09-01-2012, 09:59 AM Go to last post
  10. Is my AC charged properly?

    Started by mpoore, 08-31-2012 09:48 PM
    • Replies: 10
    • Views: 2,037
    09-01-2012, 09:10 AM Go to last post
    • Replies: 2
    • Views: 961
    09-01-2012, 08:45 AM Go to last post
    • Replies: 18
    • Views: 2,975
    09-01-2012, 07:14 AM Go to last post
  11. At What Setting is my window AC most efficient ?

    Started by Le_Bear, 08-31-2012 11:54 PM
    • Replies: 8
    • Views: 1,733
    09-01-2012, 07:01 AM Go to last post
  12. dry r22 condenser

    Started by cheapgreek, 08-31-2012 02:40 PM
    • Replies: 5
    • Views: 1,733
    08-31-2012, 11:34 PM Go to last post
  13. Question Lennox Heat Pump Model Help

    Started by ljgale, 08-30-2012 05:26 PM
    • Replies: 7
    • Views: 2,307
    08-31-2012, 08:46 PM Go to last post
  14. Ducted Whole House Fan

    Started by mhitim, 08-29-2012 08:24 PM
    • Replies: 11
    • Views: 9,814
    08-31-2012, 05:28 PM Go to last post
    • Replies: 3
    • Views: 1,812
    08-31-2012, 03:26 PM Go to last post
  15. Exclamation Electric, Gas, or LP?

    Started by homeowner506, 08-31-2012 01:11 PM
    • Replies: 1
    • Views: 893
    08-31-2012, 01:20 PM Go to last post
  16. Split Condensor to 2nd Makeup AHU

    Started by tetonsnow, 08-30-2012 12:06 AM
    • Replies: 7
    • Views: 1,330
    08-31-2012, 10:47 AM Go to last post
  17. New 14.5 Seer Heat pump installed not seeing any power savings.

    Started by bheronvanta, 08-30-2012 12:30 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 3,249
    08-31-2012, 08:39 AM Go to last post
  18. Manual J Load Calc and Recommended Tonnage - Can You Believe It?

    Started by Florida Joy, 08-23-2012 03:41 PM
    8 Pages
    1 2 3 4 5 6 ... 8
    • Replies: 93
    • Views: 22,499
    08-30-2012, 10:11 PM Go to last post
    • Replies: 4
    • Views: 2,978
    08-30-2012, 09:57 PM Go to last post
  19. heat pump reversing value problem

    Started by LOUKYCATFISH, 08-30-2012 07:37 PM
    • Replies: 3
    • Views: 1,047
    08-30-2012, 09:24 PM Go to last post
  20. External furnace exhaust blower?

    Started by ripcord, 08-29-2012 02:13 PM
    3 Pages
    1 2 3
    • Replies: 30
    • Views: 10,075
    08-30-2012, 08:26 PM Go to last post
  21. why is heat pump leaking water in my house?

    Started by cjw615, 08-29-2012 05:46 PM
    • Replies: 11
    • Views: 3,952
    08-30-2012, 02:04 PM Go to last post
  22. Jay Curnin

    Started by jaycurnin, 08-30-2012 08:49 AM
    • Replies: 3
    • Views: 1,136
    08-30-2012, 01:41 PM Go to last post
  23. Question "Not contigent on inspection"

    Started by xienze, 08-29-2012 04:33 PM
    • Replies: 7
    • Views: 1,229
    08-30-2012, 06:43 AM Go to last post
  24. Cold Air coming out around suction pipe

    Started by unc99, 08-29-2012 03:49 PM
    • Replies: 3
    • Views: 886
    08-30-2012, 06:04 AM Go to last post
    • Replies: 21
    • Views: 4,219
    08-29-2012, 07:49 PM Go to last post
  25. Ducting options

    Started by burhead, 08-29-2012 07:02 PM
    • Replies: 0
    • Views: 622
    08-29-2012, 07:02 PM Go to last post
  26. Carrier 24ABC Vibration problem

    Started by Pcpopcorn, 07-03-2012 07:28 AM
    • Replies: 5
    • Views: 2,780
    08-29-2012, 04:50 PM Go to last post
  27. Effect of an undersized capacitor - Goodman

    Started by sato, 08-24-2012 12:47 PM
    4 Pages
    1 2 3 4
    • Replies: 43
    • Views: 9,706
    08-29-2012, 03:52 PM Go to last post
  28. Lennox 34M32 evap coil failure

    Started by pametz, 08-29-2012 03:06 PM
    • Replies: 0
    • Views: 754
    08-29-2012, 03:06 PM Go to last post
  29. Emergency Heat element disconnected

    Started by cmoyer, 08-29-2012 02:12 PM
    • Replies: 1
    • Views: 530
    08-29-2012, 02:15 PM Go to last post
  30. Question 1991 Carrier comfort zone - Sensor calibration

    Started by sharon669, 08-28-2012 12:20 PM
    • Replies: 2
    • Views: 1,330
    08-29-2012, 11:08 AM Go to last post
    • Replies: 6
    • Views: 1,329
    08-29-2012, 10:35 AM Go to last post
  31. Are My Carrier Air Conditioners Oversized ?

    Started by DaveCoolFl, 08-27-2012 02:45 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 3,133
    08-29-2012, 09:51 AM Go to last post
    • Replies: 1
    • Views: 2,749
    08-29-2012, 05:33 AM Go to last post
  32. New House not cooling and stuffy.

    Started by como, 08-26-2012 11:54 AM
    • Replies: 11
    • Views: 2,383
    08-28-2012, 10:40 PM Go to last post
  33. Need some Input for a new boiler system

    Started by Kobe Diesel, 04-21-2012 11:52 PM
    3 Pages
    1 2 3
    • Replies: 30
    • Views: 6,008
    08-28-2012, 09:11 PM Go to last post
  34. "Emergency" replacement motor for Armstrong 95% furnace model G2D95AU?

    Started by tj__r, 08-28-2012 12:23 AM
    2 Pages
    1 2
    • Replies: 14
    • Views: 5,035
    08-28-2012, 08:43 PM Go to last post
  35. Control Board for Carrier Model 58STA

    Started by TraceyK, 08-27-2012 05:52 PM
    carrier, control panel
    • Replies: 10
    • Views: 5,404
    08-28-2012, 08:17 PM Go to last post
  36. 1999 Goodman Heat Pump vs Trane XR14

    Started by Greg0145, 08-28-2012 01:34 PM
    • Replies: 6
    • Views: 2,069
    08-28-2012, 07:48 PM Go to last post
  37. Comparing two heat pump systems

    Started by barryfr, 08-28-2012 12:47 PM
    • Replies: 4
    • Views: 2,833
    08-28-2012, 06:11 PM Go to last post
  38. Will humidity drift upstairs?

    Started by central nj, 08-27-2012 10:06 PM
    • Replies: 6
    • Views: 12,114
    08-28-2012, 12:53 PM Go to last post
  39. Buderus G115 v. Burnham MPO-IQ

    Started by newlyn, 08-22-2012 01:29 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 9,167
    08-27-2012, 08:57 PM Go to last post
  40. Choosing a Furnace for a New Building

    Started by New Build, 08-25-2012 06:31 PM
    • Replies: 11
    • Views: 2,801
    08-27-2012, 07:08 PM Go to last post
  41. How much return?

    Started by kengreenwood30, 08-25-2012 05:33 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 3,528
    08-27-2012, 06:50 PM Go to last post
  42. Carrier model 58STA blower will not turn on

    Started by TraceyK, 08-27-2012 10:17 AM
    blower problem, carrier, furnace fan, motor help
    • Replies: 5
    • Views: 3,896
    08-27-2012, 02:31 PM Go to last post
  43. Bedroom HOT all YEAR, HELP

    Started by jebise, 08-12-2012 02:59 AM
    2 Pages
    1 2
    • Replies: 13
    • Views: 7,649
    08-27-2012, 02:04 PM Go to last post

Page 441 of 1444 FirstFirst ... 3413914314344354364374384394404414424434444454464474484514915419411441 ... 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.