1. Announcement:
    Poll Dance !!
    Dad (Site Administrator)
    06-22-2012
    Views:
    156,026

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: 54,009
    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: 52,508
    11-15-2008, 11:40 PM Go to last post
  1. Normal Thread Normal Threads

  2. Carrier Heat Pump No Longer Communicating

    Started by gbmaryland, 02-25-2010 06:48 PM
    • Replies: 6
    • Views: 832
    02-28-2010, 12:57 AM Go to last post
  3. Question Honeywell Thermostats

    Started by dcraighead, 02-25-2010 10:59 PM
    • Replies: 5
    • Views: 1,767
    02-28-2010, 12:52 AM Go to last post
  4. Use MERV15 filter instead of MERV8?

    Started by dvsrikanth, 02-27-2010 11:54 PM
    • Replies: 3
    • Views: 670
    02-28-2010, 12:29 AM Go to last post
  5. Tankless water heater choice..

    Started by DarthBane, 02-16-2010 10:08 AM
    • Replies: 10
    • Views: 1,994
    02-27-2010, 09:50 PM Go to last post
  6. Cant find any info on this Carrier model

    Started by Andrewtib, 02-27-2010 04:03 PM
    • Replies: 2
    • Views: 1,556
    02-27-2010, 08:29 PM Go to last post
  7. No Name On Unit

    Started by motis, 02-14-2010 12:01 PM
    • Replies: 4
    • Views: 3,191
    02-27-2010, 08:05 PM Go to last post
  8. Interlock furnace and HRV

    Started by envirotk, 02-22-2010 08:44 PM
    • Replies: 3
    • Views: 2,151
    02-27-2010, 07:33 PM Go to last post
    • Replies: 7
    • Views: 1,392
    02-27-2010, 06:57 PM Go to last post
  9. Hunter 44860

    Started by encryption, 02-27-2010 09:56 AM
    • Replies: 5
    • Views: 1,602
    02-27-2010, 05:56 PM Go to last post
  10. Need advise

    Started by akretser, 02-26-2010 11:56 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,093
    02-27-2010, 04:19 PM Go to last post
  11. Exclamation Trane XL20i 4-ton w/ 5-ton Air Handler?

    Started by BrendaLyn, 02-27-2010 02:02 PM
    • Replies: 4
    • Views: 3,344
    02-27-2010, 02:54 PM Go to last post
  12. Can't put a 95% efficient furnace in our home ... Now what?

    Started by dlbeck, 02-22-2010 10:58 PM
    6 Pages
    1 2 3 4 5 6
    • Replies: 67
    • Views: 6,755
    02-27-2010, 01:34 PM Go to last post
  13. 'cold' heat

    Started by n0nickrick, 02-27-2010 07:34 AM
    • Replies: 8
    • Views: 832
    02-27-2010, 01:00 PM Go to last post
  14. Angry Zoning doubled my electric bill! Help.

    Started by bdoyle733, 02-16-2010 06:54 PM
    3 Pages
    1 2 3
    help., zone problem, zoning increased cost
    • Replies: 27
    • Views: 3,193
    02-27-2010, 12:44 PM Go to last post
    • Replies: 13
    • Views: 4,150
    02-27-2010, 12:15 AM Go to last post
  15. Pro seeking Goodman TXV help

    Started by hollidayheating, 02-17-2010 07:09 PM
    3 Pages
    1 2 3
    • Replies: 34
    • Views: 5,510
    02-26-2010, 11:32 PM Go to last post
  16. Is Increased Size Return Duct and/or Refrig Lines Neccessry?

    Started by rlevitt, 02-24-2010 05:21 PM
    4 Pages
    1 2 3 4
    bryant, heat pump, lennox, refrigerator lines, return duct
    • Replies: 42
    • Views: 8,021
    02-26-2010, 11:18 PM Go to last post
  17. energy tax credit Question

    Started by jwlsond, 02-26-2010 07:57 PM
    • Replies: 3
    • Views: 590
    02-26-2010, 10:33 PM Go to last post
  18. LONG DUCT RUN

    Started by litcobob, 02-23-2010 11:36 AM
    • Replies: 10
    • Views: 2,835
    02-26-2010, 10:32 PM Go to last post
  19. Acceptable Heat Loss Rate for "Tight" House

    Started by jocoman, 02-25-2010 01:26 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 4,657
    02-26-2010, 08:39 PM Go to last post
  20. Question about furnace size for 2 stage systems

    Started by 36183, 02-11-2010 12:59 AM
    8 Pages
    1 2 3 4 5 6 ... 8
    • Replies: 94
    • Views: 12,163
    02-26-2010, 08:21 PM Go to last post
  21. Is Honeywell TH8110U thermostat good for 2-stage furnace?

    Started by yardsale, 09-14-2009 04:40 PM
    2 Pages
    1 2
    • Replies: 21
    • Views: 4,728
    02-26-2010, 08:16 PM Go to last post
  22. Tempstar 5000 keep reigniting

    Started by joe_2007, 02-22-2010 05:37 PM
    • Replies: 4
    • Views: 1,253
    02-26-2010, 03:23 PM Go to last post
  23. Help its cold

    Started by patz83, 02-23-2010 08:05 PM
    4 Pages
    1 2 3 4
    • Replies: 49
    • Views: 3,167
    02-26-2010, 03:02 PM Go to last post
  24. lost in a see of HVAC companies

    Started by dbduke, 02-25-2010 08:58 AM
    • Replies: 10
    • Views: 933
    02-26-2010, 02:43 PM Go to last post
  25. should I have pay for a man j calc load?

    Started by chadclement, 02-23-2010 05:38 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 1,625
    02-26-2010, 01:41 PM Go to last post
  26. Need some advice on heating a basement.

    Started by sandman512, 02-15-2010 10:30 AM
    • Replies: 8
    • Views: 817
    02-26-2010, 11:21 AM Go to last post
  27. System or Thermostat?

    Started by Jakz34, 02-24-2010 03:52 PM
    • Replies: 7
    • Views: 683
    02-26-2010, 09:20 AM Go to last post
  28. daikin heat pump - supplemental heat needed?

    Started by TheShanMan, 11-13-2009 07:57 PM
    • Replies: 12
    • Views: 2,567
    02-26-2010, 09:15 AM Go to last post
  29. California Seerin'

    Started by johnmar, 02-25-2010 07:29 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 1,315
    02-26-2010, 01:56 AM Go to last post
  30. No air flow from supply vent.

    Started by garya505, 02-22-2010 02:12 PM
    2 Pages
    1 2
    • Replies: 22
    • Views: 3,603
    02-26-2010, 01:18 AM Go to last post
  31. Rheem vs Coleman

    Started by dcraighead, 02-12-2010 03:41 PM
    • Replies: 11
    • Views: 3,506
    02-26-2010, 12:26 AM Go to last post
  32. Humming noise from new Carrier evaporator coil

    Started by Nick Smith, 02-25-2010 04:34 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 2,073
    02-25-2010, 11:55 PM Go to last post
  33. Replace whold A/C system or just coil?

    Started by rhc43, 02-25-2010 04:56 PM
    • Replies: 9
    • Views: 1,028
    02-25-2010, 11:16 PM Go to last post
  34. Code question

    Started by circus1412, 02-25-2010 06:38 PM
    • Replies: 6
    • Views: 587
    02-25-2010, 10:59 PM Go to last post
  35. Help needed on replacing expansion tank

    Started by tznj, 02-25-2010 06:32 PM
    • Replies: 6
    • Views: 1,165
    02-25-2010, 09:00 PM Go to last post
  36. Carrier FB4ANF042 compatability

    Started by ro124619, 02-23-2010 07:37 PM
    • Replies: 4
    • Views: 2,711
    02-25-2010, 07:50 PM Go to last post
  37. Carrier 25HNA9 "Hybrid" Heat-Pump Current Load?

    Started by gbmaryland, 02-25-2010 12:09 PM
    • Replies: 4
    • Views: 1,741
    02-25-2010, 07:33 PM Go to last post
    • Replies: 8
    • Views: 1,191
    02-25-2010, 06:41 PM Go to last post
    • Replies: 20
    • Views: 5,437
    02-25-2010, 04:43 PM Go to last post
  38. Smile Blower Door cfm50/1496 Means ?

    Started by MrDodge, 02-23-2010 08:39 PM
    3 Pages
    1 2 3
    • Replies: 27
    • Views: 4,071
    02-25-2010, 04:17 PM Go to last post
  39. how long should my Heatpump be running?

    Started by hero8675, 02-18-2010 11:20 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 8,026
    02-25-2010, 04:06 PM Go to last post
  40. Esso Valumatic Bi-Energy furnace

    Started by mr_sarge, 02-25-2010 03:09 PM
    • Replies: 0
    • Views: 1,300
    02-25-2010, 03:09 PM Go to last post
  41. New oil furnace or improve ducts?

    Started by turfgrass, 02-24-2010 12:44 PM
    • Replies: 12
    • Views: 958
    02-25-2010, 03:05 PM Go to last post
  42. Bryant dual fuel without Evolution and tax credits?

    Started by PHRoberts, 02-24-2010 03:01 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 2,372
    02-25-2010, 09:57 AM Go to last post
  43. Post Biasi or Buderus or....??

    Started by albion223, 02-23-2010 01:08 PM
    • Replies: 9
    • Views: 1,347
    02-25-2010, 08:17 AM Go to last post
    • Replies: 4
    • Views: 10,254
    02-24-2010, 10:20 PM Go to last post
  44. Confused ManualJ Puzzle of the day

    Started by unclebingo, 02-24-2010 03:48 PM
    manual j
    • Replies: 2
    • Views: 642
    02-24-2010, 08:21 PM Go to last post
    • Replies: 6
    • Views: 2,041
    02-24-2010, 05:39 PM Go to last post
  45. Trane XR15 vs Communicating XL16i

    Started by bf in ga, 02-24-2010 12:54 AM
    2 Pages
    1 2
    • Replies: 19
    • Views: 6,626
    02-24-2010, 05:34 PM Go to last post

Page 532 of 1250 FirstFirst ... 324324825225255265275285295305315325335345355365375385395425826321032 ... 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