1. 04-16-2007
    Views:
    131,713
Page 1 of 28 12345678910111213141516171819202122232425262728 LastLast
Threads 1 to 75 of 2084

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. 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: 19,470
    04-09-2016, 07:33 PM Go to last post
  2. Sticky Thread Sticky: Furnace Age Information

    Started by Brian Hannigan, 07-24-2013 01:04 PM
    • Replies: 4
    • Views: 36,863
    09-26-2014, 10:17 AM Go to last post
  1. High Efficiency Gas Furnace?

    Started by Robert Huffman, 12-07-2022 01:02 PM
    • Replies: 4
    • Views: 1,862
    01-05-2023, 08:20 PM Go to last post
  2. Drain Pan

    Started by Sam Morris, 10-31-2022 03:30 PM
    • Replies: 11
    • Views: 1,323
    11-18-2022, 10:47 AM Go to last post
  3. Question Required heating for Habitale Room

    Started by Joe Reilly, 11-10-2022 09:19 PM
    • Replies: 22
    • Views: 630
    11-13-2022, 02:09 PM Go to last post
  4. Why don't more people use heat pumps?

    Started by sprsun, 03-31-2022 08:49 PM
    • Replies: 6
    • Views: 2,281
    08-01-2022, 04:47 AM Go to last post
  5. Condensate Pump in Attic

    Started by Joe Reilly, 03-30-2022 02:47 PM
    • Replies: 1
    • Views: 1,298
    03-31-2022, 05:27 AM Go to last post
  6. Drip leg required?

    Started by Welmoed Sisson, 05-30-2013 03:58 PM
    • Replies: 10
    • Views: 29,438
    03-28-2022, 06:43 AM Go to last post
  7. Car fuse is furnace?

    Started by Sky Jones, 09-13-2014 10:13 PM
    • Replies: 15
    • Views: 13,043
    03-27-2022, 06:38 PM Go to last post
  8. How much do hvac contractors charge per hour

    Started by sprsun, 03-17-2022 10:45 PM
    hvac contractors charge
    • Replies: 4
    • Views: 762
    03-21-2022, 05:53 AM Go to last post
    • Replies: 7
    • Views: 23,208
    03-20-2022, 11:09 PM Go to last post
  9. Question HVAC or Heat Pump

    Started by Joe Reilly, 02-01-2020 05:35 PM
    • Replies: 22
    • Views: 5,933
    03-18-2022, 10:32 AM Go to last post
  10. Buried Fuel Tank

    Started by Robert Huffman, 07-23-2021 04:44 PM
    • Replies: 3
    • Views: 1,320
    03-17-2022, 10:37 PM Go to last post
  11. Boiler Gas Fired Furnace Age

    Started by Sam Morris, 11-30-2021 02:11 PM
    • Replies: 2
    • Views: 1,189
    11-30-2021, 10:09 PM Go to last post
  12. Ductwork question

    Started by Ernie Simpson, 08-06-2021 06:41 AM
    • Replies: 8
    • Views: 2,137
    08-15-2021, 06:05 PM Go to last post
  13. Mini Split Condensate Pump

    Started by Jim Robinson, 07-15-2021 11:51 AM
    • Replies: 2
    • Views: 834
    07-15-2021, 07:08 PM Go to last post
  14. Unhappy Pinched Condensate Drain Line??

    Started by Elizabeth Brammer, 05-29-2021 03:03 PM
    • Replies: 1
    • Views: 1,059
    05-29-2021, 07:30 PM Go to last post
  15. Question Is this furnace vent pipe a problem?

    Started by Bob Hucker, 03-25-2021 11:20 AM
    • Replies: 2
    • Views: 1,680
    03-25-2021, 02:48 PM Go to last post
  16. A/C Unit tonnage ?

    Started by Sam Morris, 02-04-2021 03:57 PM
    • Replies: 2
    • Views: 1,660
    02-04-2021, 04:20 PM Go to last post
  17. CPVC Vent for Condensing Water Heater

    Started by Robert Field, 01-25-2021 12:16 AM
    condensing boiler, hvac, plumbing
    • Replies: 5
    • Views: 1,930
    02-03-2021, 09:04 PM Go to last post
    • Replies: 1
    • Views: 1,661
    11-26-2020, 07:43 PM Go to last post
  18. Tonnage on this Geothermal Unit

    Started by Sam Morris, 11-12-2020 06:17 PM
    • Replies: 1
    • Views: 1,615
    11-12-2020, 07:34 PM Go to last post
  19. Older In Floor Tubing ID

    Started by Jim Robinson, 11-10-2020 04:10 PM
    • Replies: 4
    • Views: 1,238
    11-11-2020, 04:18 PM Go to last post
  20. make sure to look down the plumbing vents

    Started by John Dirks Jr, 08-30-2020 06:45 AM
    • Replies: 2
    • Views: 2,653
    09-02-2020, 09:43 AM Go to last post
    • Replies: 21
    • Views: 15,299
    04-22-2020, 03:38 PM Go to last post
  21. Is heat required in Bathrooms in Pennsylvania?

    Started by jack mason, 01-25-2020 08:06 PM
    bathrooms, guidelines, heating, regulation, regulations
    • Replies: 8
    • Views: 6,381
    04-03-2020, 05:33 AM Go to last post
  22. Open flue on this Janitrol Furnace

    Started by Sam Morris, 03-24-2020 01:35 PM
    • Replies: 2
    • Views: 1,647
    03-24-2020, 03:08 PM Go to last post
  23. Gas furnace intake and exhaust pipes

    Started by Robert Huffman, 03-22-2020 10:06 AM
    • Replies: 1
    • Views: 1,425
    03-22-2020, 12:04 PM Go to last post
  24. 3rd drain from HVAC Unit ?

    Started by Joe Reilly, 03-01-2020 04:35 PM
    • Replies: 8
    • Views: 3,267
    03-11-2020, 03:34 PM Go to last post
  25. AC condensate drain

    Started by Jaeyoung Lee, 03-07-2020 11:33 AM
    • Replies: 4
    • Views: 5,603
    03-09-2020, 03:24 PM Go to last post
  26. Reason for rusting on new HE furnace

    Started by Egbert Jager, 01-27-2020 05:41 PM
    • Replies: 9
    • Views: 3,463
    02-13-2020, 09:44 AM Go to last post
  27. Question HVAC Compressor Shut-Off

    Started by Joe Reilly, 01-02-2020 03:18 PM
    compressor shut off
    • Replies: 5
    • Views: 2,574
    01-29-2020, 01:10 PM Go to last post
    • Replies: 24
    • Views: 22,418
    01-05-2020, 10:50 PM Go to last post
  28. Unknown Wall Penetration

    Started by David Lyons, 12-24-2019 10:14 PM
    • Replies: 5
    • Views: 2,223
    01-02-2020, 03:02 PM Go to last post
  29. HVAC Drain Pan Line Capped

    Started by David Lyons, 12-24-2019 06:08 PM
    • Replies: 3
    • Views: 2,059
    01-02-2020, 02:59 PM Go to last post
  30. Return Air Location

    Started by Aaron Miller, 09-12-2019 09:14 AM
    • Replies: 8
    • Views: 11,802
    09-12-2019, 08:51 PM Go to last post
  31. New house undersized HVAC?

    Started by Greg Bentz, 05-19-2019 12:55 PM
    • Replies: 15
    • Views: 29,442
    08-14-2019, 04:10 PM Go to last post
    • Replies: 16
    • Views: 31,635
    08-10-2019, 05:45 PM Go to last post
  32. help with hvac

    Started by laura parrella, 06-19-2019 12:25 AM
    • Replies: 9
    • Views: 9,427
    07-10-2019, 08:14 AM Go to last post
  33. Furnace Flue Pipe

    Started by Sam Morris, 06-04-2019 05:15 PM
    • Replies: 17
    • Views: 18,225
    06-23-2019, 08:19 AM Go to last post
    • Replies: 4
    • Views: 4,005
    06-20-2019, 03:25 PM Go to last post
  34. Multiple Appliance Venting Systems

    Started by Justin Fehl, 06-09-2019 06:51 PM
    • Replies: 5
    • Views: 4,039
    06-12-2019, 11:37 AM Go to last post
    • Replies: 7
    • Views: 2,855
    05-15-2019, 07:01 AM Go to last post
    • Replies: 0
    • Views: 3,818
    05-14-2019, 12:05 PM Go to last post
  35. Is HVAC supply required in bathrooms?

    Started by JD Johnson, 07-23-2008 06:27 PM
    • Replies: 27
    • Views: 65,338
    05-08-2019, 12:06 PM Go to last post
  36. HVAC AD

    Started by Gary Burnett, 03-10-2019 12:09 PM
    • Replies: 4
    • Views: 5,112
    05-02-2019, 12:10 PM Go to last post
  37. Age of gas furnace in new construction

    Started by JIM MURPHY, 04-03-2019 12:25 PM
    • Replies: 4
    • Views: 15,575
    04-10-2019, 06:22 AM Go to last post
    • Replies: 2
    • Views: 3,709
    04-09-2019, 04:35 AM Go to last post
  38. Heat pump undersized

    Started by Sam Morris, 03-06-2019 06:46 PM
    • Replies: 16
    • Views: 14,485
    03-13-2019, 06:03 PM Go to last post
  39. Tape on furnace vent pipe

    Started by Justin Fehl, 03-16-2018 08:42 AM
    • Replies: 11
    • Views: 32,951
    03-05-2019, 12:15 PM Go to last post
  40. PHOTOS OF AC CONDENSER SPACING

    Started by Gene South, 02-02-2019 08:53 AM
    • Replies: 6
    • Views: 8,228
    03-04-2019, 06:19 AM Go to last post
  41. Venting issues

    Started by Richard Roshak, 11-23-2018 09:56 AM
    • Replies: 5
    • Views: 6,073
    03-04-2019, 05:16 AM Go to last post
  42. mercury in gas pressure regulators?

    Started by Michael Soules, 02-16-2019 10:11 AM
    • Replies: 6
    • Views: 7,152
    02-18-2019, 07:12 PM Go to last post
    • Replies: 54
    • Views: 55,615
    12-14-2018, 12:47 PM Go to last post
  43. Testing Mini-splits in winter temps.

    Started by Ken Amelin, 11-19-2018 06:21 AM
    • Replies: 2
    • Views: 3,945
    11-23-2018, 11:41 AM Go to last post
  44. Slant Fin age

    Started by ROBERT YOUNG, 11-09-2018 04:35 PM
    • Replies: 2
    • Views: 4,927
    11-09-2018, 07:45 PM Go to last post
  45. Common venting?

    Started by Henry Smith, 10-26-2018 04:08 AM
    • Replies: 0
    • Views: 6,199
    10-26-2018, 04:08 AM Go to last post
  46. S-trap on condesation line-Wrong?

    Started by Donald Stauffer, 07-07-2018 10:15 AM
    • Replies: 12
    • Views: 31,052
    07-09-2018, 08:17 PM Go to last post
  47. Life expectancy of HVAC equipment

    Started by Ken Amelin, 06-25-2018 10:52 AM
    • Replies: 12
    • Views: 8,499
    07-05-2018, 06:24 AM Go to last post
  48. New Member: AC Question

    Started by Harry Wilson, 06-21-2018 03:15 PM
    foam in sight glass
    • Replies: 1
    • Views: 4,614
    06-21-2018, 03:22 PM Go to last post
  49. What is this?

    Started by Richard Roshak, 06-01-2018 03:32 PM
    • Replies: 1
    • Views: 8,711
    06-01-2018, 04:05 PM Go to last post
  50. Garage Unit Heater - Trap In B Vent

    Started by Andrew Kolar, 05-30-2018 08:08 AM
    • Replies: 14
    • Views: 4,906
    05-31-2018, 12:22 PM Go to last post
  51. Anyone know what this is?

    Started by Dave Rose, 05-17-2018 09:36 AM
    • Replies: 6
    • Views: 7,650
    05-20-2018, 05:02 AM Go to last post
    • Replies: 14
    • Views: 12,791
    05-16-2018, 11:57 PM Go to last post
  52. Vent connector

    Started by Mark M Cooper, 04-27-2018 12:52 PM
    • Replies: 9
    • Views: 8,286
    04-29-2018, 04:40 PM Go to last post
  53. Exterior Compressor Line Plumes

    Started by Donald Stauffer, 04-20-2018 11:53 AM
    • Replies: 2
    • Views: 4,024
    04-20-2018, 02:32 PM Go to last post
  54. Gas pipe configuration

    Started by Elizabeth Chambers, 03-30-2018 10:48 PM
    • Replies: 13
    • Views: 8,877
    04-06-2018, 03:18 PM Go to last post
    • Replies: 1
    • Views: 2,880
    03-30-2018, 10:54 AM Go to last post
  55. DETTSON HYDRA AGE

    Started by ROBERT YOUNG, 01-07-2018 09:00 AM
    • Replies: 5
    • Views: 12,098
    01-15-2018, 08:37 PM Go to last post
  56. return air stops in utility closet

    Started by Don Hawley, 11-30-2017 07:50 AM
    • Replies: 6
    • Views: 11,854
    11-30-2017, 06:51 PM Go to last post
  57. carbon monoxide from ?????

    Started by Randy West, 11-17-2017 07:40 PM
    carbon monoxide
    • Replies: 7
    • Views: 5,377
    11-20-2017, 07:17 AM Go to last post
  58. furnace vent height on roof

    Started by CHARLIE VAN FLEET, 11-10-2017 04:46 PM
    • Replies: 5
    • Views: 6,974
    11-11-2017, 07:09 AM Go to last post
  59. Shared forced air ducting in duplex

    Started by Terry Beck, 10-28-2017 10:18 AM
    • Replies: 4
    • Views: 5,826
    10-29-2017, 08:01 AM Go to last post
  60. White flex duct

    Started by ren ramsey, 10-08-2017 06:16 PM
    • Replies: 4
    • Views: 5,497
    10-11-2017, 07:22 AM Go to last post
  61. gas appliances off bathroom

    Started by Randy West, 10-02-2017 07:26 AM
    • Replies: 7
    • Views: 3,989
    10-03-2017, 06:14 PM 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
  •