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Threads 751 to 825 of 2065

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: 12,251
    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: 24,587
    09-26-2014, 10:17 AM Go to last post
    • Replies: 19
    • Views: 8,334
    06-21-2011, 07:26 PM Go to last post
  1. If fan is "On" will compressor still come on?

    Started by Gene South, 08-08-2010 06:36 AM
    • Replies: 15
    • Views: 5,736
    06-20-2011, 02:11 PM Go to last post
  2. Exhaust location

    Started by Mitchell Chiger, 06-20-2011 08:41 AM
    • Replies: 0
    • Views: 1,350
    06-20-2011, 08:41 AM Go to last post
  3. Need Help finding Make of Furnace-A/C unit

    Started by C.Johnson, 06-18-2011 06:07 PM
    • Replies: 4
    • Views: 3,580
    06-19-2011, 06:00 PM Go to last post
  4. age of Weil Mclain boiler

    Started by Andy Shapley, 06-18-2011 03:22 PM
    • Replies: 2
    • Views: 3,760
    06-19-2011, 03:47 PM Go to last post
  5. This can't be right

    Started by Alan C Grubb, 06-17-2011 09:26 PM
    • Replies: 7
    • Views: 2,234
    06-19-2011, 01:29 PM Go to last post
  6. AC

    Started by Tony Vargas, 06-16-2011 07:16 PM
    • Replies: 3
    • Views: 2,365
    06-17-2011, 09:21 AM Go to last post
  7. water heat/space heat combo

    Started by Bert de Haan, 06-14-2011 08:46 PM
    • Replies: 0
    • Views: 1,244
    06-14-2011, 08:46 PM Go to last post
  8. Is this a heat pump?

    Started by Dan Sandweg, 06-10-2011 06:38 PM
    • Replies: 5
    • Views: 3,100
    06-11-2011, 10:29 PM Go to last post
  9. Convection heating?

    Started by mathew stouffer, 06-06-2011 06:16 AM
    • Replies: 6
    • Views: 2,427
    06-10-2011, 07:22 AM Go to last post
  10. Max bends of a furnace flue

    Started by Rich Sumen, 06-09-2011 01:57 PM
    • Replies: 2
    • Views: 10,752
    06-09-2011, 10:42 PM Go to last post
  11. Mixed vent materials

    Started by Matt Fellman, 06-07-2011 12:51 PM
    • Replies: 2
    • Views: 1,534
    06-08-2011, 02:26 PM Go to last post
  12. Electric wall mount space heaters

    Started by mathew stouffer, 05-20-2011 06:08 AM
    • Replies: 6
    • Views: 3,768
    06-08-2011, 11:57 AM Go to last post
  13. Singer Furnace Age

    Started by Kathleen Clinton, 06-07-2011 03:32 PM
    • Replies: 3
    • Views: 5,524
    06-07-2011, 10:40 PM Go to last post
  14. Condensate

    Started by Tom Rees, 06-07-2011 04:05 PM
    • Replies: 5
    • Views: 1,641
    06-07-2011, 07:45 PM Go to last post
  15. boiler installed in garage space - sort of

    Started by Andy Shapley, 06-07-2011 03:15 PM
    • Replies: 3
    • Views: 1,993
    06-07-2011, 05:02 PM Go to last post
  16. Water based heat pump

    Started by Dennis Robitaille, 06-01-2011 01:41 PM
    • Replies: 10
    • Views: 3,033
    06-07-2011, 12:41 PM Go to last post
  17. Dryer vent

    Started by Wade Johnson, 06-02-2011 07:48 AM
    • Replies: 4
    • Views: 4,972
    06-03-2011, 06:16 AM Go to last post
  18. Venting issue

    Started by Blain Plantz, 05-30-2011 05:34 PM
    • Replies: 6
    • Views: 2,050
    05-31-2011, 05:39 PM Go to last post
  19. What causes flame rollout or scorching?

    Started by Jon mackay, 05-23-2011 06:53 AM
    • Replies: 18
    • Views: 23,502
    05-30-2011, 07:56 PM Go to last post
  20. Gas burning furnace flue height in nyc

    Started by Tony Peluso, 04-04-2010 06:04 PM
    • Replies: 4
    • Views: 3,145
    05-30-2011, 09:16 AM Go to last post
  21. Make-up combustion air rqmt.

    Started by Bob Fuhrmann, 03-08-2011 02:32 PM
    • Replies: 13
    • Views: 4,455
    05-29-2011, 03:58 AM Go to last post
  22. Horizontal Duct to Plenum Connection Question

    Started by ed morales, 05-27-2011 09:48 AM
    • Replies: 5
    • Views: 4,377
    05-27-2011, 12:36 PM Go to last post
  23. Air handler plenum

    Started by william siegel, 04-18-2007 10:30 AM
    • Replies: 9
    • Views: 6,752
    05-27-2011, 09:58 AM Go to last post
  24. Whistling vent

    Started by Jon mackay, 05-23-2011 07:17 AM
    • Replies: 2
    • Views: 2,100
    05-24-2011, 06:06 AM Go to last post
  25. What Is It

    Started by Jim Robinson, 05-18-2011 08:49 PM
    • Replies: 5
    • Views: 1,781
    05-23-2011, 08:37 PM Go to last post
  26. Furnace venting, I'm on a roll

    Started by mathew stouffer, 05-20-2011 03:32 PM
    • Replies: 7
    • Views: 1,974
    05-23-2011, 08:42 AM Go to last post
  27. Gas company red tags furnace

    Started by mathew stouffer, 05-21-2011 07:35 AM
    • Replies: 4
    • Views: 3,632
    05-23-2011, 06:51 AM Go to last post
  28. Yikes!

    Started by Benjamin Thompson, 05-19-2011 08:46 PM
    • Replies: 6
    • Views: 1,769
    05-23-2011, 05:49 AM Go to last post
  29. dryer duct construction

    Started by John Arnold, 05-11-2011 01:27 PM
    • Replies: 7
    • Views: 2,969
    05-17-2011, 05:59 PM Go to last post
  30. Sealant on vent pipes

    Started by Norm Peery, 05-17-2011 04:30 PM
    • Replies: 0
    • Views: 1,530
    05-17-2011, 04:30 PM Go to last post
  31. Filter on HVAC System

    Started by Sam Morris, 05-16-2011 06:47 PM
    • Replies: 3
    • Views: 1,952
    05-17-2011, 09:06 AM Go to last post
  32. Single Unit Dual Zone System

    Started by James Duffin, 05-16-2011 07:01 PM
    • Replies: 2
    • Views: 3,248
    05-17-2011, 05:18 AM Go to last post
  33. Wooden plenum for unconditioned air?

    Started by Michael Thomas, 05-12-2011 02:22 PM
    • Replies: 3
    • Views: 2,235
    05-13-2011, 10:14 AM Go to last post
  34. Heat exchanger, gas hot water boiler

    Started by mathew stouffer, 05-11-2011 10:02 AM
    • Replies: 5
    • Views: 2,789
    05-12-2011, 07:09 AM Go to last post
  35. Pantina-like corrosion on condenser coil

    Started by Dave Hahn, 05-05-2011 12:28 PM
    • Replies: 9
    • Views: 3,557
    05-11-2011, 03:21 PM Go to last post
  36. Condensate line question

    Started by Marc M, 11-30-2009 10:53 PM
    • Replies: 19
    • Views: 8,172
    05-06-2011, 11:28 AM Go to last post
  37. No Return Air Plenum?

    Started by Rick Hurst, 04-21-2011 05:59 PM
    • Replies: 24
    • Views: 16,907
    05-06-2011, 09:35 AM Go to last post
  38. Radiant Heat systems

    Started by Fidel Gonzales, 05-01-2011 03:35 PM
    • Replies: 12
    • Views: 5,843
    05-06-2011, 06:54 AM Go to last post
  39. Return air in bathroom

    Started by Sam Morris, 05-04-2011 05:05 AM
    • Replies: 5
    • Views: 5,265
    05-06-2011, 06:47 AM Go to last post
  40. Unknown AC manufacturer

    Started by Don Horn, 05-05-2011 04:22 AM
    • Replies: 5
    • Views: 2,091
    05-05-2011, 06:26 AM Go to last post
  41. Real quick single wall clearance Q

    Started by Ross Neag, 05-04-2011 04:45 AM
    • Replies: 6
    • Views: 2,439
    05-05-2011, 05:44 AM Go to last post
  42. Geothermal System

    Started by Sam Morris, 04-14-2011 07:12 PM
    • Replies: 6
    • Views: 6,183
    05-02-2011, 07:54 AM Go to last post
  43. utica Boiler age

    Started by Bryan Wilcox, 05-01-2011 02:17 PM
    • Replies: 1
    • Views: 5,711
    05-01-2011, 02:47 PM Go to last post
  44. LP Tank - underground installation

    Started by Ken Amelin, 04-28-2011 11:24 AM
    • Replies: 4
    • Views: 5,074
    04-28-2011, 07:39 PM Go to last post
  45. Help Identify duct deterioation

    Started by Martin Muth, 04-22-2011 10:53 AM
    • Replies: 7
    • Views: 2,401
    04-28-2011, 11:56 AM Go to last post
  46. A/C Manufacturer?

    Started by Thomas Jones, 04-27-2011 09:37 PM
    • Replies: 3
    • Views: 2,357
    04-28-2011, 08:11 AM Go to last post
  47. Return Register on Ceiling

    Started by STEVEN CHUNG, 04-20-2011 11:21 AM
    • Replies: 4
    • Views: 2,614
    04-25-2011, 08:11 PM Go to last post
  48. Ancient Electric Furnace

    Started by Bob Ozbirn, 04-21-2011 06:57 PM
    • Replies: 5
    • Views: 2,268
    04-24-2011, 04:40 AM Go to last post
    • Replies: 7
    • Views: 4,607
    04-23-2011, 04:16 PM Go to last post
  49. Mitsubishi Air Conditioners

    Started by wayne soper, 04-20-2011 06:43 AM
    • Replies: 2
    • Views: 1,955
    04-23-2011, 03:12 PM Go to last post
  50. Storm collar

    Started by mathew stouffer, 04-11-2011 06:03 PM
    • Replies: 2
    • Views: 2,537
    04-19-2011, 05:43 AM Go to last post
  51. Unitary / York Air Conditioning products

    Started by Bruce Hutton, 04-14-2011 10:16 PM
    • Replies: 3
    • Views: 8,418
    04-17-2011, 09:03 PM Go to last post
    • Replies: 8
    • Views: 3,998
    04-15-2011, 02:48 PM Go to last post
  52. Max Vertical lift of Condensate pumps?

    Started by Bruce Ramsey, 04-09-2011 05:56 PM
    • Replies: 4
    • Views: 5,720
    04-10-2011, 10:02 AM Go to last post
  53. Direct Vent Furnace Venting Downhill

    Started by David Tontarski, 04-04-2011 04:46 AM
    • Replies: 7
    • Views: 5,038
    04-07-2011, 04:57 AM Go to last post
  54. 3" Pad Rule

    Started by Mike Birenbaum, 03-28-2011 09:59 AM
    • Replies: 14
    • Views: 6,199
    04-05-2011, 04:58 AM Go to last post
  55. filters in returns

    Started by John Arnold, 03-25-2011 02:11 PM
    • Replies: 9
    • Views: 3,418
    04-04-2011, 12:07 PM Go to last post
  56. A/C seemed to not be working.

    Started by Garry Sorrells, 04-01-2011 06:15 AM
    • Replies: 2
    • Views: 2,106
    04-01-2011, 08:11 AM Go to last post
  57. Fernco in furnace vent pipe

    Started by Scott Latosky, 03-27-2011 06:48 PM
    • Replies: 5
    • Views: 10,341
    03-28-2011, 03:59 AM Go to last post
  58. IMPROPER EXHAUST VENTS AND DRAIN PIPE

    Started by CHARLIE VAN FLEET, 03-22-2011 03:47 PM
    • Replies: 6
    • Views: 5,015
    03-26-2011, 04:42 PM Go to last post
  59. Ceil Heat

    Started by Jeffrey L. Mathis, 03-21-2011 03:30 PM
    • Replies: 10
    • Views: 7,190
    03-22-2011, 06:26 PM Go to last post
  60. Amana Furnace Age

    Started by Joe Dach, 03-11-2011 03:05 PM
    • Replies: 2
    • Views: 8,812
    03-21-2011, 05:21 PM Go to last post
  61. Tarnished vent at oil furnace

    Started by Jon mackay, 03-10-2011 04:51 PM
    • Replies: 15
    • Views: 2,884
    03-21-2011, 09:43 AM Go to last post
  62. Furnace / water heater venting

    Started by Bruce Hutton, 03-17-2011 05:52 AM
    • Replies: 5
    • Views: 4,444
    03-21-2011, 07:19 AM Go to last post
  63. Rubber radiant tubing identification help

    Started by Egbert Jager, 03-19-2011 07:00 PM
    • Replies: 4
    • Views: 4,314
    03-20-2011, 04:46 PM Go to last post
  64. When did the mechanical code first state this?

    Started by John Goad, 03-12-2011 07:03 PM
    • Replies: 3
    • Views: 2,926
    03-17-2011, 01:52 PM Go to last post
  65. Holy BLEEP!!!

    Started by Nick Ostrowski, 03-11-2011 11:49 AM
    • Replies: 4
    • Views: 1,914
    03-17-2011, 11:27 AM Go to last post
    • Replies: 7
    • Views: 16,339
    03-16-2011, 08:36 PM Go to last post
  66. Cat IV Condensate

    Started by Jim Robinson, 03-14-2011 06:30 PM
    • Replies: 2
    • Views: 1,930
    03-15-2011, 06:32 AM Go to last post
  67. Barometric Damper

    Started by Joseph Hagarty, 03-12-2011 08:10 PM
    • Replies: 4
    • Views: 3,369
    03-15-2011, 04:46 AM Go to last post
  68. Readily Accessable Disconnect?

    Started by Michael Chambers, 03-08-2011 10:15 AM
    • Replies: 20
    • Views: 8,639
    03-10-2011, 07:15 PM Go to last post
  69. Corrosion at coil

    Started by sidney alstad, 03-05-2011 09:08 PM
    • Replies: 5
    • Views: 2,621
    03-07-2011, 04:00 PM Go to last post
  70. Humidification required in Chicago?

    Started by Michael Thomas, 03-07-2011 09:58 AM
    • Replies: 0
    • Views: 1,909
    03-07-2011, 09:58 AM Go to last post

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