1. 04-16-2007
    Views:
    1,694,779
Page 14 of 28 FirstFirst 12345678910111213141516171819202122232425262728 LastLast
Threads 976 to 1050 of 2086

Forum: Heating, Ventilation, Air Conditioning (HVAC): Home Inspection and Commercial Inspection

Heating Equipment, Venting Systems, Combustion and Ventilating Air, Distribution System(s), Duct Insulation, Outlets, Radiators, Piping Systems and Valves, Cooling Equipment, Condensate Drains ... For Home Inspections & Commercial Inspections

  1. Sticky Thread Sticky: Furnace Age Information

    Started by Brian Hannigan, 07-24-2013 01:04 PM
    • Replies: 4
    • Views: 40,154
    09-26-2014, 10:17 AM Go to last post
  2. Thumbs up Sticky Thread Sticky: I want to give a special "Thank You" to...

    Started by Brian Hannigan, 05-02-2013 01:26 PM
    • Replies: 2
    • Views: 22,108
    04-09-2016, 07:33 PM Go to last post
  1. Condensor Clearance

    Started by Jim Robinson, 07-03-2008 12:56 PM
    • Replies: 4
    • Views: 5,072
    07-03-2008, 02:38 PM Go to last post
  2. Rectangular flue pipe

    Started by Jon mackay, 06-28-2011 09:58 AM
    • Replies: 2
    • Views: 5,067
    06-28-2011, 03:49 PM Go to last post
  3. return in condo laundry

    Started by John Arnold, 11-11-2007 01:15 PM
    • Replies: 12
    • Views: 5,062
    11-14-2007, 09:27 PM Go to last post
  4. Conventional Gas Furnace Question

    Started by Jim B. Robinson, 01-28-2010 07:08 AM
    • Replies: 7
    • Views: 5,062
    01-29-2010, 07:20 AM Go to last post
  5. Oil fired boiler

    Started by Raymond Wand, 01-20-2016 03:42 PM
    • Replies: 6
    • Views: 5,061
    01-25-2016, 06:25 PM Go to last post
  6. Miss match compessor & coil

    Started by Art McKenna, 08-07-2012 03:58 AM
    • Replies: 9
    • Views: 5,057
    08-08-2012, 04:28 AM Go to last post
  7. heat pump thermostat

    Started by John Arnold, 04-23-2008 05:40 PM
    • Replies: 8
    • Views: 5,053
    04-24-2008, 11:50 AM Go to last post
  8. A/C Condenser died

    Started by Danny O'Donovan, 06-24-2009 10:21 AM
    • Replies: 12
    • Views: 5,047
    06-29-2009, 08:25 AM Go to last post
  9. Vent under deck

    Started by Richard Roshak, 07-17-2008 01:34 PM
    • Replies: 5
    • Views: 5,046
    07-17-2008, 06:03 PM Go to last post
    • Replies: 7
    • Views: 5,042
    01-07-2009, 01:48 PM Go to last post
  10. B vent support

    Started by Robert Koch, 05-16-2007 05:32 PM
    • Replies: 7
    • Views: 5,041
    05-17-2007, 04:40 PM Go to last post
  11. Insulation stuffed in oil furnace

    Started by Matt Fellman, 05-20-2008 01:56 PM
    • Replies: 5
    • Views: 5,041
    05-21-2008, 04:01 AM Go to last post
    • Replies: 12
    • Views: 5,040
    01-18-2008, 05:05 PM Go to last post
  12. Heat Pump Identification

    Started by Frank Bombardiere, 01-28-2013 05:38 PM
    • Replies: 9
    • Views: 5,040
    02-11-2013, 08:22 AM Go to last post
  13. What causes this ? See photos

    Started by Gene South, 07-07-2010 05:00 PM
    • Replies: 12
    • Views: 5,029
    07-09-2010, 10:51 AM Go to last post
    • Replies: 8
    • Views: 5,028
    01-19-2008, 01:26 PM Go to last post
  14. corrosion around threads

    Started by william siegel, 04-20-2007 05:37 PM
    • Replies: 7
    • Views: 5,027
    04-21-2007, 04:48 AM Go to last post
  15. what does manufacturers say?

    Started by RobertSmith, 08-18-2007 03:18 PM
    • Replies: 12
    • Views: 5,024
    08-22-2007, 02:20 PM Go to last post
    • Replies: 9
    • Views: 5,016
    10-31-2008, 07:41 PM Go to last post
  16. Suicide Vent

    Started by Rick Hurst, 07-29-2007 07:24 PM
    • Replies: 6
    • Views: 5,009
    07-30-2007, 05:38 PM Go to last post
  17. 3-phase for AC compressor

    Started by JB Thompson, 01-22-2010 03:52 PM
    • Replies: 5
    • Views: 5,009
    01-23-2010, 12:30 AM Go to last post
  18. Round Pipe combustion air equivalency

    Started by Ross Neag, 07-02-2011 06:23 PM
    • Replies: 6
    • Views: 5,007
    08-04-2011, 06:43 PM Go to last post
  19. Ice House Heater not firing...

    Started by Lanny Freng, 01-04-2010 12:53 PM
    • Replies: 12
    • Views: 4,985
    01-05-2010, 08:55 AM Go to last post
  20. Gas Drip.

    Started by David Banks, 09-21-2007 03:02 PM
    • Replies: 6
    • Views: 4,977
    09-24-2007, 08:45 AM Go to last post
  21. Help Identify duct deterioation

    Started by Martin Muth, 04-22-2011 10:53 AM
    • Replies: 7
    • Views: 4,976
    04-28-2011, 11:56 AM Go to last post
  22. Insulation on Pressure flue in attic?

    Started by Rob Colecchi, 06-25-2010 01:38 PM
    • Replies: 12
    • Views: 4,961
    06-30-2010, 07:13 AM Go to last post
    • Replies: 1
    • Views: 4,960
    12-08-2016, 11:13 PM Go to last post
  23. register in garage

    Started by Cory Bates, 08-28-2014 10:09 PM
    • Replies: 12
    • Views: 4,958
    10-02-2014, 11:42 AM Go to last post
  24. HVAC Ducts To Garage

    Started by Greg Subick, 10-27-2010 08:25 AM
    • Replies: 2
    • Views: 4,954
    10-27-2010, 09:15 AM Go to last post
  25. Boiler Pump Dielectric

    Started by Jim Robinson, 02-25-2012 09:30 AM
    • Replies: 8
    • Views: 4,947
    02-27-2012, 07:11 AM Go to last post
  26. Furnace Flue Questions

    Started by Michael Chambers, 09-02-2009 07:56 PM
    • Replies: 4
    • Views: 4,944
    09-03-2009, 11:37 AM Go to last post
  27. One return air in basement

    Started by mathew stouffer, 12-10-2010 07:20 PM
    • Replies: 6
    • Views: 4,939
    12-27-2010, 08:56 AM Go to last post
  28. Condo mechanical room combustion air

    Started by Jim Luttrall, 04-09-2009 02:45 PM
    • Replies: 11
    • Views: 4,938
    04-11-2009, 02:11 PM Go to last post
  29. Ventilating Kitchen Island Electric Ranges

    Started by Pete Campbell, 05-13-2007 11:52 AM
    • Replies: 1
    • Views: 4,930
    05-13-2007, 12:03 PM Go to last post
  30. Heating Good or Bad ?

    Started by Sam Morris, 03-03-2015 07:39 PM
    • Replies: 14
    • Views: 4,923
    03-06-2015, 09:27 AM Go to last post
  31. How would you write this?

    Started by Rick Maday, 03-01-2009 10:12 AM
    • Replies: 13
    • Views: 4,918
    03-02-2009, 06:24 AM Go to last post
  32. Saw this on new-build house yesterday

    Started by Gene South, 09-01-2016 04:49 AM
    • Replies: 4
    • Views: 4,917
    09-06-2016, 06:59 AM Go to last post
  33. Gray PVC for direct vent furnace

    Started by Jon mackay, 06-08-2007 04:52 AM
    • Replies: 0
    • Views: 4,915
    06-08-2007, 04:52 AM Go to last post
  34. Position of secondary drain

    Started by Gene South, 02-12-2014 06:52 PM
    • Replies: 16
    • Views: 4,907
    02-24-2014, 04:55 PM Go to last post
  35. black rubber

    Started by Seth Hughes, 06-11-2008 08:48 PM
    • Replies: 10
    • Views: 4,905
    06-12-2008, 07:45 AM Go to last post
  36. Goodman Tonage

    Started by Sam Morris, 09-22-2017 03:12 PM
    • Replies: 10
    • Views: 4,904
    09-25-2017, 07:45 AM Go to last post
  37. Vent pipe

    Started by wayne soper, 06-30-2007 11:25 AM
    • Replies: 4
    • Views: 4,883
    07-01-2007, 05:39 PM Go to last post
  38. trap

    Started by wayne soper, 05-05-2007 02:19 PM
    • Replies: 4
    • Views: 4,879
    05-06-2007, 12:11 PM Go to last post
  39. Secondary A/C drain line

    Started by Jeff Eastman, 11-27-2007 07:27 PM
    • Replies: 4
    • Views: 4,879
    11-29-2007, 10:12 AM Go to last post
  40. Return Air

    Started by Tom Rees, 07-20-2009 01:14 PM
    • Replies: 7
    • Views: 4,870
    07-23-2009, 04:04 PM Go to last post
    • Replies: 4
    • Views: 4,861
    06-20-2019, 03:25 PM Go to last post
  41. Refrigerant leakage from coil

    Started by mathew stouffer, 08-22-2010 06:41 AM
    • Replies: 11
    • Views: 4,857
    08-24-2010, 06:25 PM Go to last post
    • Replies: 0
    • Views: 4,854
    05-14-2019, 12:05 PM Go to last post
  42. Z Vent for Boiler

    Started by Stanley Chow, 12-08-2014 10:31 AM
    • Replies: 11
    • Views: 4,849
    12-13-2014, 02:03 PM Go to last post
  43. Made in China

    Started by Dennis R, 06-12-2007 01:08 PM
    • Replies: 4
    • Views: 4,840
    05-04-2009, 08:38 PM Go to last post
    • Replies: 0
    • Views: 4,832
    10-17-2009, 01:59 PM Go to last post
  44. What's wrong with this picture?

    Started by Marc M, 04-25-2009 10:07 PM
    • Replies: 12
    • Views: 4,826
    04-29-2009, 10:11 PM Go to last post
  45. where all the vent pipes are above average

    Started by John Arnold, 07-27-2007 02:00 PM
    • Replies: 8
    • Views: 4,820
    03-17-2009, 06:10 AM Go to last post
  46. Do you see a problem?

    Started by Tech 9 Home Inspections, 07-02-2011 11:10 AM
    • Replies: 16
    • Views: 4,819
    07-04-2011, 09:02 PM Go to last post
  47. Heil furnace question

    Started by Dave Rose, 03-07-2013 05:19 PM
    • Replies: 3
    • Views: 4,819
    03-09-2013, 10:17 AM Go to last post
  48. Brompton Industries

    Started by ROBERT YOUNG, 04-06-2017 04:38 PM
    • Replies: 2
    • Views: 4,813
    04-06-2017, 07:39 PM Go to last post
  49. Vent clearances

    Started by David Banks, 07-31-2007 01:52 PM
    • Replies: 4
    • Views: 4,812
    07-31-2007, 08:34 PM Go to last post
  50. Oil Boiler to tan clearance

    Started by Jon mackay, 02-15-2011 01:31 PM
    • Replies: 5
    • Views: 4,812
    02-17-2011, 07:02 AM Go to last post
  51. Gas burning furnace flue height in nyc

    Started by Tony Peluso, 04-04-2010 06:04 PM
    • Replies: 4
    • Views: 4,811
    05-30-2011, 09:16 AM Go to last post
  52. Carrier Heat Pump Decoding

    Started by Brian Harwood, 03-18-2013 02:42 PM
    • Replies: 2
    • Views: 4,807
    03-22-2013, 05:03 AM Go to last post
  53. Here's another to identify

    Started by Gene South, 08-08-2008 08:01 PM
    • Replies: 6
    • Views: 4,806
    08-11-2008, 04:16 PM Go to last post
  54. What type of vent is this?

    Started by Rick Hurst, 07-16-2008 03:53 PM
    • Replies: 14
    • Views: 4,804
    07-16-2008, 05:40 PM Go to last post
  55. Lennox AC age?

    Started by John Arnold, 03-11-2013 08:10 AM
    • Replies: 5
    • Views: 4,804
    03-11-2013, 04:18 PM Go to last post
    • Replies: 10
    • Views: 4,797
    06-20-2008, 05:49 AM Go to last post
  56. Should NM wiring be recommended?

    Started by Raghav Singh, 10-27-2011 09:02 PM
    • Replies: 12
    • Views: 4,793
    11-02-2011, 06:22 AM Go to last post
  57. bath fan venting

    Started by John Dirks Jr, 09-22-2016 05:28 PM
    • Replies: 5
    • Views: 4,791
    10-06-2016, 09:10 AM Go to last post
    • Replies: 1
    • Views: 4,784
    12-29-2008, 06:50 PM Go to last post
  58. Home-built boiler works well

    Started by John Kogel, 02-28-2010 07:40 PM
    • Replies: 7
    • Views: 4,773
    03-04-2010, 08:19 AM Go to last post
  59. What code would this be.

    Started by matt faust, 11-24-2010 10:13 AM
    • Replies: 11
    • Views: 4,773
    11-25-2010, 07:11 AM Go to last post
    • Replies: 5
    • Views: 4,773
    04-22-2017, 11:13 AM Go to last post
  60. return air

    Started by John Dirks Jr, 07-12-2008 11:22 PM
    • Replies: 10
    • Views: 4,764
    07-15-2008, 07:37 AM Go to last post
  61. Oil fill clearance requirements

    Started by Ken Amelin, 12-03-2009 04:50 AM
    • Replies: 3
    • Views: 4,763
    12-04-2009, 12:13 AM Go to last post
  62. Early 90's hi-efficiency Carrier Furnace

    Started by Matt Fellman, 04-10-2008 01:48 PM
    • Replies: 2
    • Views: 4,758
    04-10-2008, 08:01 PM Go to last post
  63. Return chase/electrical

    Started by brianmiller, 07-11-2010 10:32 AM
    • Replies: 8
    • Views: 4,758
    07-18-2010, 05:41 AM Go to last post

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 25 replies or 10000 views
Hot thread with unread posts
More than 25 replies or 10000 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
  •