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: 65,801
    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: 66,262
    11-15-2008, 11:40 PM Go to last post
  1. Normal Thread Normal Threads

  2. York Heat Pump Not Cooling. Help??!!

    Started by HVACtechR410, 09-08-2010 02:47 AM
    • Replies: 3
    • Views: 1,546
    09-08-2010, 06:00 AM Go to last post
  3. Help Sizing Ductless Heat Pump

    Started by carwel, 09-05-2010 11:25 AM
    • Replies: 10
    • Views: 6,632
    09-07-2010, 11:22 PM Go to last post
  4. Fused Disconnect Switch

    Started by jimbo770, 09-07-2010 11:37 AM
    • Replies: 7
    • Views: 4,271
    09-07-2010, 10:51 PM Go to last post
  5. Condenser & Furnace (today 9/7/10)

    Started by jaimelaca, 09-07-2010 09:25 PM
    • Replies: 1
    • Views: 643
    09-07-2010, 09:33 PM Go to last post
  6. Confused Multizone, one stat

    Started by theaterden, 09-04-2010 09:19 PM
    • Replies: 5
    • Views: 986
    09-07-2010, 09:29 PM Go to last post
  7. Optimal CFM per ton?

    Started by tealboy1, 09-04-2010 09:44 AM
    • Replies: 9
    • Views: 16,587
    09-07-2010, 07:45 PM Go to last post
  8. Help! Heat pump fossil fuel kit wiring!

    Started by boolala, 09-07-2010 03:05 PM
    • Replies: 5
    • Views: 2,307
    09-07-2010, 07:40 PM Go to last post
  9. can Dcutless AC replace HVAC

    Started by salasadi, 08-09-2010 08:34 AM
    2 Pages
    1 2
    • Replies: 15
    • Views: 3,116
    09-07-2010, 03:09 PM Go to last post
  10. Residential hot water heater

    Started by tec man, 08-31-2010 09:37 AM
    5 Pages
    1 2 3 4 5
    • Replies: 52
    • Views: 5,903
    09-07-2010, 11:36 AM Go to last post
  11. Orange cover inside XR15, what is it?

    Started by tealboy1, 09-06-2010 04:33 PM
    • Replies: 8
    • Views: 1,148
    09-07-2010, 10:18 AM Go to last post
    • Replies: 27
    • Views: 4,129
    09-07-2010, 09:28 AM Go to last post
  12. ComfortStar mini splits

    Started by DrComfort, 05-27-2010 07:11 PM
    • Replies: 1
    • Views: 1,142
    09-07-2010, 09:13 AM Go to last post
  13. Nitrogen while brazing

    Started by tb1472000, 05-18-2006 07:39 AM
    7 Pages
    1 2 3 4 5 6 ... 7
    • Replies: 79
    • Views: 22,754
    09-07-2010, 08:36 AM Go to last post
  14. Trane System Perfromance Rating

    Started by dabneytr, 09-05-2010 02:49 PM
    • Replies: 4
    • Views: 1,104
    09-07-2010, 07:00 AM Go to last post
  15. Getting HVAC quotes Oregon Coast

    Started by Katrinka, 09-04-2010 03:35 AM
    • Replies: 10
    • Views: 1,304
    09-07-2010, 12:34 AM Go to last post
  16. Best furnace?

    Started by chillerfreak, 09-05-2010 10:56 AM
    2 Pages
    1 2
    • Replies: 14
    • Views: 2,663
    09-06-2010, 11:56 PM Go to last post
  17. Oil burner supplies

    Started by catch2nd, 09-06-2010 06:37 PM
    • Replies: 1
    • Views: 624
    09-06-2010, 08:10 PM Go to last post
  18. XL16i or XR15? Trane or Amarican Standard?

    Started by drmroth, 09-06-2010 04:40 PM
    • Replies: 5
    • Views: 1,887
    09-06-2010, 08:03 PM Go to last post
  19. High Efficiency R-22 or 401A?

    Started by drmroth, 09-06-2010 12:09 AM
    • Replies: 7
    • Views: 2,470
    09-06-2010, 04:13 PM Go to last post
  20. Need advice, please.

    Started by rgar2019, 09-05-2010 09:40 AM
    • Replies: 9
    • Views: 1,162
    09-06-2010, 01:10 PM Go to last post
  21. I think I'm in deep doo-doo

    Started by HelpaTexan, 08-31-2010 10:25 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 2,560
    09-06-2010, 10:50 AM Go to last post
  22. opinions about this ventilation product...

    Started by robdidomenico, 09-05-2010 11:48 PM
    • Replies: 3
    • Views: 980
    09-06-2010, 09:36 AM Go to last post
  23. What is static pressure?

    Started by Pegsmi98, 02-14-2008 12:53 PM
    4 Pages
    1 2 3 4
    • Replies: 41
    • Views: 86,804
    09-05-2010, 10:52 PM Go to last post
  24. sizing one-stage versus two-stage

    Started by hvacques1, 09-05-2010 04:58 PM
    • Replies: 6
    • Views: 1,152
    09-05-2010, 10:15 PM Go to last post
  25. Holes in coils in 1 yr old unit - advice?

    Started by luke stepp, 09-05-2010 04:56 PM
    • Replies: 6
    • Views: 937
    09-05-2010, 09:55 PM Go to last post
  26. Question CHIMNEY LINERS AND SINGLE OR TWO-STAGE COMPRESSORS

    Started by yamsman, 08-17-2010 11:24 AM
    5 Pages
    1 2 3 4 5
    • Replies: 54
    • Views: 9,854
    09-05-2010, 09:46 PM Go to last post
  27. goodman products.

    Started by texmirage, 03-21-2008 12:55 AM
    14 Pages
    1 2 3 4 5 6 ... 14
    • Replies: 170
    • Views: 21,037
    09-05-2010, 09:23 PM Go to last post
  28. Radiant Heating/cooling vs. Unico vs, standard HVAC

    Started by dmlederman, 08-29-2010 09:14 PM
    2 Pages
    1 2
    • Replies: 23
    • Views: 5,934
    09-05-2010, 09:01 PM Go to last post
  29. Squeaky Blower - Best Way to Lubricate?

    Started by Lee B, 09-05-2010 10:50 AM
    • Replies: 3
    • Views: 2,572
    09-05-2010, 07:12 PM Go to last post
  30. Does Manual J8 Model Heat Exchange Between Zones?

    Started by DavidNJ, 09-05-2010 02:04 AM
    • Replies: 3
    • Views: 648
    09-05-2010, 06:29 PM Go to last post
  31. AC Freeze-Up

    Started by theshadow, 06-22-2009 11:26 PM
    3 Pages
    1 2 3
    • Replies: 26
    • Views: 4,396
    09-05-2010, 06:24 PM Go to last post
  32. Low vs high blower speed

    Started by ICanHas, 09-04-2010 08:20 PM
    • Replies: 5
    • Views: 1,325
    09-05-2010, 04:25 PM Go to last post
  33. Best type of filter for residentail forced air heating/cooling?

    Started by benze, 09-03-2010 12:08 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 14,217
    09-05-2010, 04:15 PM Go to last post
  34. HELP!! Grounded Compressor in HOT Arizona

    Started by drmroth, 09-04-2010 06:49 PM
    • Replies: 7
    • Views: 1,244
    09-05-2010, 01:29 PM Go to last post
  35. Replacement - repair or replace, umatched?

    Started by scubad, 09-04-2010 10:21 PM
    • Replies: 6
    • Views: 786
    09-05-2010, 05:59 AM Go to last post
  36. Question Trouble Finding Carrier Air Handler Relay

    Started by david40, 09-04-2010 07:50 PM
    • Replies: 3
    • Views: 1,953
    09-05-2010, 05:13 AM Go to last post
  37. HDPE ducting?

    Started by Corpsie, 06-05-2008 05:48 PM
    • Replies: 5
    • Views: 3,587
    09-05-2010, 03:50 AM Go to last post
  38. Water Cooled Condensing Unit Piping Question

    Started by merlin1128, 09-04-2010 09:43 PM
    • Replies: 6
    • Views: 1,724
    09-05-2010, 01:23 AM Go to last post
    • Replies: 1
    • Views: 658
    09-04-2010, 11:06 PM Go to last post
  39. Amana HP

    Started by mihaimont, 09-04-2010 06:03 PM
    • Replies: 3
    • Views: 1,641
    09-04-2010, 09:52 PM Go to last post
  40. oversized system?

    Started by sjthompson, 09-04-2010 07:09 PM
    • Replies: 2
    • Views: 945
    09-04-2010, 09:09 PM Go to last post
  41. Question about Running Ducts in Walls

    Started by DavidNJ, 09-01-2010 09:46 PM
    3 Pages
    1 2 3
    • Replies: 38
    • Views: 13,097
    09-04-2010, 07:02 PM Go to last post
  42. problem convincing contractors to conduct load calculations

    Started by ron-u, 09-02-2010 07:24 PM
    3 Pages
    1 2 3
    • Replies: 30
    • Views: 3,046
    09-04-2010, 06:32 PM Go to last post
  43. Confused Is the compressor going out?

    Started by lbsmechanical, 08-19-2010 02:15 PM
    6 Pages
    1 2 3 4 5 6
    • Replies: 69
    • Views: 7,845
    09-04-2010, 05:29 PM Go to last post
  44. Freon line making noise

    Started by iglehart, 08-04-2010 10:34 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 18,169
    09-04-2010, 12:58 PM Go to last post
  45. Install today, had a surprise

    Started by tealboy1, 09-02-2010 09:09 PM
    2 Pages
    1 2
    • Replies: 22
    • Views: 2,655
    09-04-2010, 10:49 AM Go to last post
    • Replies: 2
    • Views: 1,950
    09-04-2010, 10:10 AM Go to last post
  46. I need help

    Started by ronald839, 08-25-2010 11:07 PM
    • Replies: 6
    • Views: 1,414
    09-04-2010, 09:11 AM Go to last post
  47. Two-Speed Outdoor Unit & HV Air Handler

    Started by Bombay A/C, 09-03-2010 08:50 PM
    heat pump, high velocity, lennox, two-stage, unico
    • Replies: 2
    • Views: 1,786
    09-04-2010, 12:23 AM Go to last post
  48. Confused isolate central exhaust from central air

    Started by theapprentice, 09-03-2010 09:10 PM
    • Replies: 1
    • Views: 756
    09-03-2010, 11:22 PM Go to last post

Page 646 of 1428 FirstFirst ... 1465465966366396406416426436446456466476486496506516526536566967461146 ... 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.