1. Announcement:
    04-04-2014 Site visual change
    Dad (Site Administrator)
    04-04-2014
    Views:
    1,355

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: 45,083
    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: 45,477
    11-15-2008, 10:40 PM Go to last post
  1. Dual Fuel Economic Balance Point

    Started by dyno_nut, 02-23-2007 09:13 PM
    • Replies: 7
    • Views: 1,533
    02-26-2007, 01:36 PM Go to last post
  2. insulate inside or outside of steel duct

    Started by ponytl, 02-25-2007 10:17 PM
    • Replies: 4
    • Views: 682
    02-26-2007, 01:07 PM Go to last post
    • Replies: 9
    • Views: 762
    02-26-2007, 12:45 PM Go to last post
  3. Who protects the HO when an HVAC installer screws up ?

    Started by Midland, 02-25-2007 05:19 PM
    4 Pages
    1 2 3 4
    • Replies: 44
    • Views: 2,497
    02-26-2007, 11:49 AM Go to last post
  4. rheem gas water tank dip tube

    Started by cptcasual, 02-25-2007 04:57 PM
    • Replies: 10
    • Views: 2,390
    02-26-2007, 08:49 AM Go to last post
  5. Confused looking for a new furnace need help

    Started by tocoldtolong, 02-19-2007 10:05 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 1,195
    02-26-2007, 04:40 AM Go to last post
  6. Question SEER vs HSPF

    Started by EyeGuy, 02-26-2007 12:42 AM
    • Replies: 1
    • Views: 938
    02-26-2007, 02:01 AM Go to last post
  7. B-Vent Installation Question

    Started by sjtom01, 02-20-2007 04:53 PM
    • Replies: 8
    • Views: 2,227
    02-25-2007, 11:27 PM Go to last post
  8. What causes one vent to be stronger than others?

    Started by gemajean, 02-25-2007 10:29 AM
    • Replies: 12
    • Views: 926
    02-25-2007, 11:13 PM Go to last post
  9. Split heat pump problem

    Started by hvaccop, 02-25-2007 08:40 PM
    • Replies: 6
    • Views: 485
    02-25-2007, 10:55 PM Go to last post
  10. Do I need to hook up optional outdoor temp sensor?

    Started by car5car, 02-25-2007 09:56 PM
    • Replies: 1
    • Views: 412
    02-25-2007, 10:54 PM Go to last post
  11. Question Air Handler Coil Leak

    Started by EyeGuy, 02-25-2007 09:10 PM
    • Replies: 7
    • Views: 609
    02-25-2007, 10:50 PM Go to last post
  12. BDP-PICK/Hold coil repair?

    Started by mharris251, 02-25-2007 10:10 PM
    • Replies: 1
    • Views: 345
    02-25-2007, 10:18 PM Go to last post
  13. Question Pipe sizing information

    Started by cyberheat, 02-25-2007 02:20 PM
    • Replies: 3
    • Views: 478
    02-25-2007, 10:16 PM Go to last post
  14. New Home System

    Started by network 101, 02-24-2007 08:42 PM
    • Replies: 7
    • Views: 643
    02-25-2007, 10:14 PM Go to last post
    • Replies: 9
    • Views: 631
    02-25-2007, 09:35 PM Go to last post
  15. Confused locked rotor

    Started by theapprentice, 02-24-2007 07:55 AM
    • Replies: 5
    • Views: 3,219
    02-25-2007, 08:59 PM Go to last post
  16. Fan Speed

    Started by mike350, 02-25-2007 12:44 PM
    • Replies: 2
    • Views: 565
    02-25-2007, 08:55 PM Go to last post
  17. Lennox G61 MPV / heat pump problems

    Started by jdhenry, 02-25-2007 12:14 PM
    • Replies: 3
    • Views: 1,496
    02-25-2007, 07:08 PM Go to last post
  18. Preparing site for heat pump

    Started by jechow, 02-25-2007 10:45 AM
    • Replies: 5
    • Views: 516
    02-25-2007, 06:58 PM Go to last post
  19. Waterfurnace compressor won't start

    Started by hondarab, 02-13-2007 08:29 PM
    • Replies: 12
    • Views: 1,041
    02-25-2007, 05:12 PM Go to last post
  20. Old furnace control/ relighting

    Started by Eric in Ohio, 02-23-2007 07:53 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,085
    02-25-2007, 03:33 PM Go to last post
  21. Cool r410a What to do?

    Started by MemphisHVAC, 02-23-2007 09:54 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 1,269
    02-25-2007, 03:30 PM Go to last post
  22. furnace problem

    Started by coolhye, 02-24-2007 11:35 PM
    • Replies: 8
    • Views: 672
    02-25-2007, 01:40 PM Go to last post
  23. problems with Trinity T150, brrrrrrrrrr.

    Started by ackie, 02-25-2007 10:46 AM
    • Replies: 1
    • Views: 481
    02-25-2007, 11:51 AM Go to last post
    • Replies: 5
    • Views: 1,679
    02-25-2007, 10:10 AM Go to last post
  24. What's your favorite brand for HVAC hand tools?

    Started by hvacsmart, 02-14-2007 01:20 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 2,441
    02-25-2007, 08:01 AM Go to last post
  25. Hmm What are the benefits of a Heat Pump?

    Started by climatecontrol, 02-23-2007 10:07 AM
    • Replies: 7
    • Views: 762
    02-25-2007, 01:20 AM Go to last post
  26. HVAC-Calc question

    Started by jkish, 02-24-2007 09:14 PM
    • Replies: 3
    • Views: 418
    02-24-2007, 11:10 PM Go to last post
  27. Infinity System - When does aux heat turn on?

    Started by eberrong, 02-21-2007 11:18 AM
    2 Pages
    1 2
    • Replies: 19
    • Views: 1,260
    02-24-2007, 10:33 PM Go to last post
  28. "improper flame" (tough trouble shoot) HELP

    Started by comfortmaster1, 02-24-2007 08:25 PM
    • Replies: 2
    • Views: 493
    02-24-2007, 08:44 PM Go to last post
  29. Chicken or Egg?

    Started by kahunabear, 02-24-2007 07:02 PM
    • Replies: 5
    • Views: 478
    02-24-2007, 08:20 PM Go to last post
  30. Any Experience with Airease Package Units?

    Started by JimH1982, 02-24-2007 12:21 PM
    • Replies: 1
    • Views: 792
    02-24-2007, 06:49 PM Go to last post
  31. What is pressure of turned off AC?

    Started by car5car, 02-24-2007 11:38 AM
    • Replies: 7
    • Views: 693
    02-24-2007, 05:21 PM Go to last post
  32. Rattling contactor?

    Started by car5car, 02-24-2007 04:23 PM
    • Replies: 11
    • Views: 1,010
    02-24-2007, 05:19 PM Go to last post
  33. United Technologies CEO Compensation

    Started by mr big, 02-23-2007 08:04 PM
    • Replies: 10
    • Views: 620
    02-24-2007, 04:46 PM Go to last post
  34. Question on Garage Heat and moisture

    Started by rjg2, 02-17-2007 06:21 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,098
    02-24-2007, 11:28 AM Go to last post
  35. Sanyo HVAC installation

    Started by sockeye7, 02-24-2007 01:59 AM
    • Replies: 1
    • Views: 402
    02-24-2007, 11:25 AM Go to last post
  36. Solving High Static Pressure Problems

    Started by jeffw_00, 02-15-2007 10:34 AM
    • Replies: 11
    • Views: 1,179
    02-24-2007, 11:09 AM Go to last post
  37. Infinity Expert - 2 stage HP

    Started by northern_comfort, 02-24-2007 08:43 AM
    • Replies: 2
    • Views: 431
    02-24-2007, 08:55 AM Go to last post
  38. Variable speed and continuous fan

    Started by geoss54, 02-18-2007 10:55 PM
    6 Pages
    1 2 3 4 5 6
    • Replies: 74
    • Views: 4,178
    02-24-2007, 06:27 AM Go to last post
  39. a/c vs. heat pump question - P word

    Started by markf57, 02-21-2007 12:33 PM
    2 Pages
    1 2
    • Replies: 22
    • Views: 1,474
    02-23-2007, 11:54 PM Go to last post
  40. OLD zoning system

    Started by chrisva, 02-23-2007 10:34 PM
    • Replies: 1
    • Views: 387
    02-23-2007, 11:19 PM Go to last post
  41. Need help finding a U tube manometer supplier

    Started by buddy10297, 02-22-2007 09:21 PM
    • Replies: 12
    • Views: 833
    02-23-2007, 10:24 PM Go to last post
  42. Inefficient electric furnace?

    Started by tlies, 02-18-2007 04:30 PM
    6 Pages
    1 2 3 4 5 6
    • Replies: 72
    • Views: 4,514
    02-23-2007, 10:17 PM Go to last post
  43. Low ambient control for a heat pump ?

    Started by chad mcde, 02-20-2007 06:21 PM
    • Replies: 11
    • Views: 1,850
    02-23-2007, 09:19 PM Go to last post
  44. Hmm HP loop input temp and efficiency?

    Started by rick king, 02-17-2007 03:33 PM
    3 Pages
    1 2 3
    • Replies: 30
    • Views: 1,461
    02-23-2007, 09:11 PM Go to last post
  45. trane heat pump wont turn off

    Started by atphvac, 02-22-2007 10:18 AM
    • Replies: 6
    • Views: 1,661
    02-23-2007, 07:01 PM Go to last post
  46. Humidifier Fan Blowing Wrong Way?

    Started by tenholde, 02-23-2007 09:44 AM
    • Replies: 6
    • Views: 722
    02-23-2007, 06:21 PM Go to last post
  47. Online Owners Manuals in PDF format

    Started by Graf, 02-23-2007 10:22 AM
    • Replies: 1
    • Views: 504
    02-23-2007, 06:01 PM Go to last post

Page 839 of 1151 FirstFirst ... 339739789829832833834835836837838839840841842843844845846849889939 ... 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