1. Announcement:
    Poll Dance !!
    Dad (Site Administrator)
    06-22-2012
    Views:
    155,980
Page 1 of 1250 1234567811511015011001 ... LastLast
Threads 1 to 50 of 62491

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: 54,004
    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: 52,502
    11-15-2008, 11:40 PM Go to last post
  1. Normal Thread Normal Threads

    • Replies: 1
    • Views: 104
    Today, 12:39 AM Go to last post
    • Replies: 11
    • Views: 316
    Today, 12:15 AM Go to last post
  2. Carrier A/C Not cooling - TXV Valve?

    Started by kaushik123, Today 12:02 AM
    • Replies: 0
    • Views: 19
    Today, 12:02 AM Go to last post
  3. To repair or replace?

    Started by hunter2014, Yesterday 08:55 PM
    • Replies: 7
    • Views: 106
    Yesterday, 11:05 PM Go to last post
  4. Suction line sizing for 5-ton

    Started by M3 Pete, Yesterday 06:54 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 206
    Yesterday, 10:55 PM Go to last post
  5. New AC system - MUCH higher electrical bill

    Started by lorenzojf, 06-29-2015 11:58 AM
    6 Pages
    1 2 3 4 5 6
    • Replies: 69
    • Views: 1,490
    Yesterday, 10:28 PM Go to last post
  6. Help With Heat Pump

    Started by rott10bird, 06-23-2015 11:51 PM
    • Replies: 3
    • Views: 177
    Yesterday, 09:44 PM Go to last post
    • Replies: 2
    • Views: 132
    Yesterday, 08:57 PM Go to last post
  7. Double checking technician's "upgrade"

    Started by ShouldaKnown, Yesterday 01:12 PM
    • Replies: 7
    • Views: 209
    Yesterday, 08:50 PM Go to last post
  8. Whole House Fan or Energy Recovery Ventilator

    Started by Pondhockey, 06-29-2015 08:24 PM
    energy recovery ventilators, whole house
    • Replies: 2
    • Views: 127
    Yesterday, 08:44 PM Go to last post
  9. Flex duct torn on the inside

    Started by Fireflyflyaway, 06-30-2015 09:56 AM
    • Replies: 10
    • Views: 270
    Yesterday, 07:56 PM Go to last post
  10. New AC

    Started by 828316t, 06-29-2015 09:26 PM
    • Replies: 3
    • Views: 163
    Yesterday, 07:55 PM Go to last post
  11. Calculator for HSPF * $ kwh = $/mbtu??

    Started by lasitter, 06-30-2015 11:31 AM
    • Replies: 7
    • Views: 197
    Yesterday, 07:16 PM Go to last post
  12. New Member looking for guidance :)

    Started by 911teri, Yesterday 06:51 PM
    • Replies: 0
    • Views: 76
    Yesterday, 06:51 PM Go to last post
  13. Confused Which Armstrong AC Condensing unit?

    Started by trammd, 06-29-2015 02:55 PM
    • Replies: 12
    • Views: 208
    Yesterday, 06:50 PM Go to last post
    • Replies: 2
    • Views: 91
    Yesterday, 06:30 PM Go to last post
  14. Load testing, maual J, etc

    Started by am350z, Yesterday 01:00 PM
    • Replies: 12
    • Views: 134
    Yesterday, 05:23 PM Go to last post
  15. need help making decision on new HVAC

    Started by mdzact, 06-30-2015 10:03 PM
    • Replies: 9
    • Views: 235
    Yesterday, 05:23 PM Go to last post
  16. AC not cooling

    Started by scottz, 06-25-2015 03:53 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 633
    Yesterday, 03:11 PM Go to last post
  17. Cannot get load calculation done

    Started by pfakler, 06-30-2015 03:38 PM
    • Replies: 8
    • Views: 245
    Yesterday, 02:58 PM Go to last post
    • Replies: 4
    • Views: 134
    Yesterday, 02:39 PM Go to last post
  18. Blower Fan motor issue? Lennox 34K7601

    Started by cedardog2004, Yesterday 01:06 PM
    • Replies: 3
    • Views: 88
    Yesterday, 02:03 PM Go to last post
    • Replies: 2
    • Views: 110
    Yesterday, 01:48 PM Go to last post
    • Replies: 17
    • Views: 369
    Yesterday, 10:43 AM Go to last post
  19. advice on new HVAC

    Started by mdzact, 06-30-2015 10:36 PM
    • Replies: 1
    • Views: 122
    Yesterday, 08:22 AM Go to last post
  20. Frown Need Advice on A/C work performed

    Started by dougsac164, 06-27-2015 07:40 PM
    2 Pages
    1 2
    • Replies: 24
    • Views: 708
    06-30-2015, 08:57 PM Go to last post
  21. Why different speeds?

    Started by fionazuppa, 04-06-2015 01:13 AM
    4 Pages
    1 2 3 4
    • Replies: 45
    • Views: 1,574
    06-30-2015, 08:27 PM Go to last post
  22. Advice for radiant system install

    Started by eadlist, 06-27-2015 11:19 AM
    • Replies: 3
    • Views: 174
    06-30-2015, 08:16 PM Go to last post
  23. Question Heatpumps with Demand Defrost

    Started by slydawg, 06-30-2015 02:57 PM
    • Replies: 2
    • Views: 136
    06-30-2015, 08:11 PM Go to last post
  24. Confused A Bizarre Mildew (?) Puzzle --- brand new equipment

    Started by Mizike531, 06-24-2015 01:49 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 474
    06-30-2015, 07:47 PM Go to last post
  25. Are these pressures within specs?

    Started by billmcg, 06-30-2015 04:48 PM
    2 Pages
    1 2
    • Replies: 21
    • Views: 345
    06-30-2015, 07:37 PM Go to last post
    • Replies: 0
    • Views: 113
    06-30-2015, 03:45 PM Go to last post
  26. 1.5 Ton Goodman Heat Pump- R22 Split system matched

    Started by JFF, 06-27-2015 10:18 PM
    4 Pages
    1 2 3 4
    • Replies: 51
    • Views: 753
    06-30-2015, 03:13 PM Go to last post
  27. Air handler and out side unit not compatible?

    Started by whatisgoingon, 06-11-2015 04:50 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 373
    06-30-2015, 02:51 PM Go to last post
  28. Mitsubishi indoor units MSZGE vs MSZFH at -13F

    Started by avial, 06-28-2015 06:15 PM
    • Replies: 7
    • Views: 169
    06-30-2015, 02:47 PM Go to last post
  29. Furnace Filter Questions

    Started by cjd4, 06-29-2015 04:05 PM
    • Replies: 4
    • Views: 159
    06-30-2015, 01:23 PM Go to last post
  30. Accept bypass or insist on TXV replacement?

    Started by chantykat, 06-29-2015 04:09 PM
    txv
    • Replies: 5
    • Views: 206
    06-30-2015, 01:16 PM Go to last post
    • Replies: 21
    • Views: 499
    06-30-2015, 12:09 PM Go to last post
    • Replies: 7
    • Views: 143
    06-30-2015, 12:06 PM Go to last post
    • Replies: 2
    • Views: 103
    06-30-2015, 11:52 AM Go to last post
  31. Add a TXV or not?

    Started by patrick04, 06-26-2015 10:39 AM
    6 Pages
    1 2 3 4 5 6
    • Replies: 72
    • Views: 1,277
    06-30-2015, 11:44 AM Go to last post
    • Replies: 7
    • Views: 285
    06-30-2015, 09:58 AM Go to last post
    • Replies: 5
    • Views: 198
    06-30-2015, 08:49 AM Go to last post
  32. Where does the black wire go?

    Started by xv90, 06-30-2015 12:07 AM
    • Replies: 4
    • Views: 230
    06-30-2015, 05:05 AM Go to last post
  33. Indoor return/ supply temperature Delta =14, Head Temp seems low.

    Started by bpersino, 06-29-2015 11:25 AM
    2 Pages
    1 2
    • Replies: 14
    • Views: 250
    06-29-2015, 10:55 PM Go to last post
  34. More Quote Comparison

    Started by nomadic123, 06-29-2015 07:08 PM
    • Replies: 1
    • Views: 114
    06-29-2015, 08:03 PM Go to last post
  35. Confused Lennox vs. Bryant

    Started by cvillat, 06-29-2015 07:18 PM
    • Replies: 0
    • Views: 137
    06-29-2015, 07:18 PM Go to last post
  36. Central air ductwork insulation...

    Started by mjl1297, 06-29-2015 01:42 PM
    • Replies: 5
    • Views: 140
    06-29-2015, 06:41 PM Go to last post
  37. air conditoner and power outage

    Started by Doug Lassiter, 06-28-2015 09:31 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 356
    06-29-2015, 05:57 PM Go to last post

Page 1 of 1250 1234567811511015011001 ... 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.
Quality Home Comfort Awards