1. 04-16-2007
    Views:
    664,242
Page 1 of 28 12345678910111213141516171819202122232425262728 LastLast
Threads 1 to 75 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. 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: 21,393
    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: 39,333
    09-26-2014, 10:17 AM Go to last post
  1. Gas Wall Furnace

    Started by Jim Robinson, 12-19-2023 04:19 PM
    • Replies: 1
    • Views: 1,398
    12-20-2023, 11:19 AM Go to last post
  2. Gas pipe run in duct

    Started by Mike Schulz, 06-26-2008 06:30 AM
    • Replies: 24
    • Views: 15,951
    09-26-2023, 04:31 PM Go to last post
  3. Gas furnace burners won't stay lit

    Started by Robert Huffman, 07-05-2023 03:15 AM
    • Replies: 3
    • Views: 1,453
    08-28-2023, 02:31 PM Go to last post
  4. High Efficiency Gas Furnace?

    Started by Robert Huffman, 12-07-2022 01:02 PM
    • Replies: 4
    • Views: 3,148
    01-05-2023, 08:20 PM Go to last post
  5. Drain Pan

    Started by Sam Morris, 10-31-2022 03:30 PM
    • Replies: 11
    • Views: 1,754
    11-18-2022, 10:47 AM Go to last post
  6. Question Required heating for Habitale Room

    Started by Joe Reilly, 11-10-2022 09:19 PM
    • Replies: 22
    • Views: 1,275
    11-13-2022, 02:09 PM Go to last post
  7. Why don't more people use heat pumps?

    Started by sprsun, 03-31-2022 08:49 PM
    • Replies: 6
    • Views: 2,783
    08-01-2022, 04:47 AM Go to last post
  8. Condensate Pump in Attic

    Started by Joe Reilly, 03-30-2022 02:47 PM
    • Replies: 1
    • Views: 1,738
    03-31-2022, 05:27 AM Go to last post
  9. Drip leg required?

    Started by Welmoed Sisson, 05-30-2013 03:58 PM
    • Replies: 10
    • Views: 31,547
    03-28-2022, 06:43 AM Go to last post
  10. Car fuse is furnace?

    Started by Sky Jones, 09-13-2014 10:13 PM
    • Replies: 15
    • Views: 14,686
    03-27-2022, 06:38 PM Go to last post
  11. How much do hvac contractors charge per hour

    Started by sprsun, 03-17-2022 10:45 PM
    hvac contractors charge
    • Replies: 4
    • Views: 1,151
    03-21-2022, 05:53 AM Go to last post
    • Replies: 7
    • Views: 24,809
    03-20-2022, 11:09 PM Go to last post
  12. Question HVAC or Heat Pump

    Started by Joe Reilly, 02-01-2020 05:35 PM
    • Replies: 22
    • Views: 6,611
    03-18-2022, 10:32 AM Go to last post
  13. Buried Fuel Tank

    Started by Robert Huffman, 07-23-2021 04:44 PM
    • Replies: 3
    • Views: 1,568
    03-17-2022, 10:37 PM Go to last post
  14. Boiler Gas Fired Furnace Age

    Started by Sam Morris, 11-30-2021 02:11 PM
    • Replies: 2
    • Views: 1,444
    11-30-2021, 10:09 PM Go to last post
  15. Ductwork question

    Started by Ernie Simpson, 08-06-2021 06:41 AM
    • Replies: 8
    • Views: 2,394
    08-15-2021, 06:05 PM Go to last post
  16. Mini Split Condensate Pump

    Started by Jim Robinson, 07-15-2021 11:51 AM
    • Replies: 2
    • Views: 1,175
    07-15-2021, 07:08 PM Go to last post
  17. Unhappy Pinched Condensate Drain Line??

    Started by Elizabeth Brammer, 05-29-2021 03:03 PM
    • Replies: 1
    • Views: 1,326
    05-29-2021, 07:30 PM Go to last post
  18. Question Is this furnace vent pipe a problem?

    Started by Bob Hucker, 03-25-2021 11:20 AM
    • Replies: 2
    • Views: 1,978
    03-25-2021, 02:48 PM Go to last post
  19. A/C Unit tonnage ?

    Started by Sam Morris, 02-04-2021 03:57 PM
    • Replies: 2
    • Views: 1,920
    02-04-2021, 04:20 PM Go to last post
  20. CPVC Vent for Condensing Water Heater

    Started by Robert Field, 01-25-2021 12:16 AM
    condensing boiler, hvac, plumbing
    • Replies: 5
    • Views: 2,194
    02-03-2021, 09:04 PM Go to last post
    • Replies: 1
    • Views: 1,939
    11-26-2020, 07:43 PM Go to last post
  21. Tonnage on this Geothermal Unit

    Started by Sam Morris, 11-12-2020 06:17 PM
    • Replies: 1
    • Views: 1,881
    11-12-2020, 07:34 PM Go to last post
  22. Older In Floor Tubing ID

    Started by Jim Robinson, 11-10-2020 04:10 PM
    • Replies: 4
    • Views: 1,488
    11-11-2020, 04:18 PM Go to last post
  23. make sure to look down the plumbing vents

    Started by John Dirks Jr, 08-30-2020 06:45 AM
    • Replies: 2
    • Views: 3,133
    09-02-2020, 09:43 AM Go to last post
    • Replies: 21
    • Views: 15,850
    04-22-2020, 03:38 PM Go to last post
  24. 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: 7,330
    04-03-2020, 05:33 AM Go to last post
  25. Open flue on this Janitrol Furnace

    Started by Sam Morris, 03-24-2020 01:35 PM
    • Replies: 2
    • Views: 1,941
    03-24-2020, 03:08 PM Go to last post
  26. Gas furnace intake and exhaust pipes

    Started by Robert Huffman, 03-22-2020 10:06 AM
    • Replies: 1
    • Views: 1,682
    03-22-2020, 12:04 PM Go to last post
  27. 3rd drain from HVAC Unit ?

    Started by Joe Reilly, 03-01-2020 04:35 PM
    • Replies: 8
    • Views: 3,829
    03-11-2020, 03:34 PM Go to last post
  28. AC condensate drain

    Started by Jaeyoung Lee, 03-07-2020 11:33 AM
    • Replies: 4
    • Views: 6,122
    03-09-2020, 03:24 PM Go to last post
  29. Reason for rusting on new HE furnace

    Started by Egbert Jager, 01-27-2020 05:41 PM
    • Replies: 9
    • Views: 3,891
    02-13-2020, 09:44 AM Go to last post
  30. Question HVAC Compressor Shut-Off

    Started by Joe Reilly, 01-02-2020 03:18 PM
    compressor shut off
    • Replies: 5
    • Views: 2,927
    01-29-2020, 01:10 PM Go to last post
    • Replies: 24
    • Views: 26,498
    01-05-2020, 10:50 PM Go to last post
  31. Unknown Wall Penetration

    Started by David Lyons, 12-24-2019 10:14 PM
    • Replies: 5
    • Views: 2,557
    01-02-2020, 03:02 PM Go to last post
  32. HVAC Drain Pan Line Capped

    Started by David Lyons, 12-24-2019 06:08 PM
    • Replies: 3
    • Views: 2,448
    01-02-2020, 02:59 PM Go to last post
  33. Return Air Location

    Started by Aaron Miller, 09-12-2019 09:14 AM
    • Replies: 8
    • Views: 12,483
    09-12-2019, 08:51 PM Go to last post
  34. New house undersized HVAC?

    Started by Greg Bentz, 05-19-2019 12:55 PM
    • Replies: 15
    • Views: 29,947
    08-14-2019, 04:10 PM Go to last post
    • Replies: 16
    • Views: 34,434
    08-10-2019, 05:45 PM Go to last post
  35. help with hvac

    Started by laura parrella, 06-19-2019 12:25 AM
    • Replies: 9
    • Views: 9,905
    07-10-2019, 08:14 AM Go to last post
  36. Furnace Flue Pipe

    Started by Sam Morris, 06-04-2019 05:15 PM
    • Replies: 17
    • Views: 19,207
    06-23-2019, 08:19 AM Go to last post
    • Replies: 4
    • Views: 4,596
    06-20-2019, 03:25 PM Go to last post
  37. Multiple Appliance Venting Systems

    Started by Justin Fehl, 06-09-2019 06:51 PM
    • Replies: 5
    • Views: 4,429
    06-12-2019, 11:37 AM Go to last post
    • Replies: 7
    • Views: 3,238
    05-15-2019, 07:01 AM Go to last post
    • Replies: 0
    • Views: 4,587
    05-14-2019, 12:05 PM Go to last post
  38. Is HVAC supply required in bathrooms?

    Started by JD Johnson, 07-23-2008 06:27 PM
    • Replies: 27
    • Views: 69,848
    05-08-2019, 12:06 PM Go to last post
  39. HVAC AD

    Started by Gary Burnett, 03-10-2019 12:09 PM
    • Replies: 4
    • Views: 5,535
    05-02-2019, 12:10 PM Go to last post
  40. Age of gas furnace in new construction

    Started by JIM MURPHY, 04-03-2019 12:25 PM
    • Replies: 4
    • Views: 15,969
    04-10-2019, 06:22 AM Go to last post
    • Replies: 2
    • Views: 4,294
    04-09-2019, 04:35 AM Go to last post
  41. Heat pump undersized

    Started by Sam Morris, 03-06-2019 06:46 PM
    • Replies: 16
    • Views: 15,437
    03-13-2019, 06:03 PM Go to last post
  42. Tape on furnace vent pipe

    Started by Justin Fehl, 03-16-2018 08:42 AM
    • Replies: 11
    • Views: 37,137
    03-05-2019, 12:15 PM Go to last post
  43. PHOTOS OF AC CONDENSER SPACING

    Started by Gene South, 02-02-2019 08:53 AM
    • Replies: 6
    • Views: 8,692
    03-04-2019, 06:19 AM Go to last post
  44. Venting issues

    Started by Richard Roshak, 11-23-2018 09:56 AM
    • Replies: 5
    • Views: 6,449
    03-04-2019, 05:16 AM Go to last post
  45. mercury in gas pressure regulators?

    Started by Michael Soules, 02-16-2019 10:11 AM
    • Replies: 6
    • Views: 7,600
    02-18-2019, 07:12 PM Go to last post
    • Replies: 54
    • Views: 59,113
    12-14-2018, 12:47 PM Go to last post
  46. Testing Mini-splits in winter temps.

    Started by Ken Amelin, 11-19-2018 06:21 AM
    • Replies: 2
    • Views: 4,436
    11-23-2018, 11:41 AM Go to last post
  47. Slant Fin age

    Started by ROBERT YOUNG, 11-09-2018 04:35 PM
    • Replies: 2
    • Views: 5,449
    11-09-2018, 07:45 PM Go to last post
  48. Common venting?

    Started by Henry Smith, 10-26-2018 04:08 AM
    • Replies: 0
    • Views: 6,646
    10-26-2018, 04:08 AM Go to last post
  49. S-trap on condesation line-Wrong?

    Started by Donald Stauffer, 07-07-2018 10:15 AM
    • Replies: 12
    • Views: 31,697
    07-09-2018, 08:17 PM Go to last post
  50. Life expectancy of HVAC equipment

    Started by Ken Amelin, 06-25-2018 10:52 AM
    • Replies: 12
    • Views: 9,034
    07-05-2018, 06:24 AM Go to last post
  51. New Member: AC Question

    Started by Harry Wilson, 06-21-2018 03:15 PM
    foam in sight glass
    • Replies: 1
    • Views: 5,114
    06-21-2018, 03:22 PM Go to last post
  52. What is this?

    Started by Richard Roshak, 06-01-2018 03:32 PM
    • Replies: 1
    • Views: 9,205
    06-01-2018, 04:05 PM Go to last post
  53. Garage Unit Heater - Trap In B Vent

    Started by Andrew Kolar, 05-30-2018 08:08 AM
    • Replies: 14
    • Views: 5,592
    05-31-2018, 12:22 PM Go to last post
  54. Anyone know what this is?

    Started by Dave Rose, 05-17-2018 09:36 AM
    • Replies: 6
    • Views: 8,325
    05-20-2018, 05:02 AM Go to last post
    • Replies: 14
    • Views: 13,380
    05-16-2018, 11:57 PM Go to last post
  55. Vent connector

    Started by Mark M Cooper, 04-27-2018 12:52 PM
    • Replies: 9
    • Views: 8,821
    04-29-2018, 04:40 PM Go to last post
  56. Exterior Compressor Line Plumes

    Started by Donald Stauffer, 04-20-2018 11:53 AM
    • Replies: 2
    • Views: 4,435
    04-20-2018, 02:32 PM Go to last post
  57. Gas pipe configuration

    Started by Elizabeth Chambers, 03-30-2018 10:48 PM
    • Replies: 13
    • Views: 9,251
    04-06-2018, 03:18 PM Go to last post
    • Replies: 1
    • Views: 3,224
    03-30-2018, 10:54 AM Go to last post
  58. DETTSON HYDRA AGE

    Started by ROBERT YOUNG, 01-07-2018 09:00 AM
    • Replies: 5
    • Views: 12,917
    01-15-2018, 08:37 PM Go to last post
  59. return air stops in utility closet

    Started by Don Hawley, 11-30-2017 07:50 AM
    • Replies: 6
    • Views: 12,421
    11-30-2017, 06:51 PM Go to last post
  60. carbon monoxide from ?????

    Started by Randy West, 11-17-2017 07:40 PM
    carbon monoxide
    • Replies: 7
    • Views: 5,925
    11-20-2017, 07:17 AM Go to last post
  61. furnace vent height on roof

    Started by CHARLIE VAN FLEET, 11-10-2017 04:46 PM
    • Replies: 5
    • Views: 7,980
    11-11-2017, 07:09 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
  •