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Threads 751 to 825 of 2085

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: 20,917
    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: 38,725
    09-26-2014, 10:17 AM Go to last post
  1. Correct sizing of unit for furnace

    Started by mickalene calavano, 07-19-2011 01:03 PM
    • Replies: 8
    • Views: 3,830
    07-29-2011, 07:52 AM Go to last post
  2. Test Condensation pump

    Started by Bob R, 07-22-2011 08:40 AM
    • Replies: 3
    • Views: 2,999
    07-25-2011, 08:12 AM Go to last post
  3. heat controller

    Started by wayne soper, 07-23-2011 06:11 AM
    • Replies: 5
    • Views: 3,509
    07-23-2011, 09:32 AM Go to last post
  4. Dryer duct venting

    Started by Steve C., 07-21-2011 07:47 AM
    • Replies: 7
    • Views: 8,163
    07-22-2011, 08:46 AM Go to last post
  5. Laundry room exhaust venting

    Started by Gregg Geiger, 07-20-2011 09:21 AM
    • Replies: 2
    • Views: 6,281
    07-20-2011, 02:30 PM Go to last post
    • Replies: 1
    • Views: 4,410
    07-19-2011, 07:02 PM Go to last post
  6. WHAT IS THIS??

    Started by Tony Escamilla, 07-18-2011 08:31 AM
    • Replies: 11
    • Views: 4,161
    07-19-2011, 11:14 AM Go to last post
  7. FED PAC STABLOCK AC DISCONNECT

    Started by Gene South, 07-16-2011 06:39 AM
    • Replies: 6
    • Views: 3,950
    07-17-2011, 01:24 PM Go to last post
  8. NM liquid tight, flexible conduit

    Started by brianmiller, 07-15-2011 01:53 PM
    • Replies: 0
    • Views: 2,255
    07-15-2011, 01:53 PM Go to last post
  9. Do you see a problem?

    Started by Tech 9 Home Inspections, 07-02-2011 11:10 AM
    • Replies: 16
    • Views: 4,652
    07-04-2011, 09:02 PM Go to last post
  10. Venting

    Started by Jon Scott, 07-04-2011 12:28 AM
    • Replies: 3
    • Views: 3,031
    07-04-2011, 09:47 AM Go to last post
  11. Comments please

    Started by Tech 9 Home Inspections, 07-02-2011 11:04 AM
    • Replies: 1
    • Views: 2,169
    07-04-2011, 07:32 AM Go to last post
  12. Age of a Carrier Condenser

    Started by Thomas Finnegan, 07-01-2011 01:19 PM
    • Replies: 2
    • Views: 4,175
    07-01-2011, 09:08 PM Go to last post
    • Replies: 10
    • Views: 4,204
    07-01-2011, 07:28 PM Go to last post
    • Replies: 7
    • Views: 3,098
    07-01-2011, 02:48 PM Go to last post
  13. Serviceman switch

    Started by Tom Rees, 06-30-2011 04:08 PM
    • Replies: 8
    • Views: 3,716
    07-01-2011, 01:20 PM Go to last post
  14. Red face HVAC ceiling mounted units

    Started by Brian Van Haselen, 06-26-2011 09:38 AM
    • Replies: 5
    • Views: 6,888
    06-28-2011, 07:41 PM Go to last post
  15. 240V hydronic heating pump?

    Started by John Arnold, 06-28-2011 03:49 PM
    • Replies: 2
    • Views: 2,941
    06-28-2011, 07:08 PM Go to last post
  16. Rectangular flue pipe

    Started by Jon mackay, 06-28-2011 09:58 AM
    • Replies: 2
    • Views: 4,846
    06-28-2011, 03:49 PM Go to last post
  17. Hallmark Furnace age

    Started by Bryan Wilcox, 06-22-2011 06:37 AM
    • Replies: 0
    • Views: 6,604
    06-22-2011, 06:37 AM Go to last post
  18. Any ideas what this could be?

    Started by Stephen G Sheldon, 06-21-2011 07:29 AM
    • Replies: 5
    • Views: 3,037
    06-21-2011, 07:28 PM Go to last post
    • Replies: 19
    • Views: 12,211
    06-21-2011, 07:26 PM Go to last post
  19. If fan is "On" will compressor still come on?

    Started by Gene South, 08-08-2010 06:36 AM
    • Replies: 15
    • Views: 8,667
    06-20-2011, 02:11 PM Go to last post
  20. Exhaust location

    Started by Mitchell Chiger, 06-20-2011 08:41 AM
    • Replies: 0
    • Views: 2,412
    06-20-2011, 08:41 AM Go to last post
  21. Need Help finding Make of Furnace-A/C unit

    Started by C.Johnson, 06-18-2011 06:07 PM
    • Replies: 4
    • Views: 5,212
    06-19-2011, 06:00 PM Go to last post
  22. age of Weil Mclain boiler

    Started by Andy Shapley, 06-18-2011 03:22 PM
    • Replies: 2
    • Views: 5,198
    06-19-2011, 03:47 PM Go to last post
  23. This can't be right

    Started by Alan C Grubb, 06-17-2011 09:26 PM
    • Replies: 7
    • Views: 3,816
    06-19-2011, 01:29 PM Go to last post
  24. AC

    Started by Tony Vargas, 06-16-2011 07:16 PM
    • Replies: 3
    • Views: 3,531
    06-17-2011, 09:21 AM Go to last post
  25. water heat/space heat combo

    Started by Bert de Haan, 06-14-2011 08:46 PM
    • Replies: 0
    • Views: 2,312
    06-14-2011, 08:46 PM Go to last post
  26. Is this a heat pump?

    Started by Dan Sandweg, 06-10-2011 06:38 PM
    • Replies: 5
    • Views: 5,076
    06-11-2011, 10:29 PM Go to last post
  27. Convection heating?

    Started by mathew stouffer, 06-06-2011 06:16 AM
    • Replies: 6
    • Views: 3,936
    06-10-2011, 07:22 AM Go to last post
  28. Max bends of a furnace flue

    Started by Rich Sumen, 06-09-2011 01:57 PM
    • Replies: 2
    • Views: 16,009
    06-09-2011, 10:42 PM Go to last post
  29. Mixed vent materials

    Started by Matt Fellman, 06-07-2011 12:51 PM
    • Replies: 2
    • Views: 3,022
    06-08-2011, 02:26 PM Go to last post
  30. Electric wall mount space heaters

    Started by mathew stouffer, 05-20-2011 06:08 AM
    • Replies: 6
    • Views: 5,455
    06-08-2011, 11:57 AM Go to last post
  31. Singer Furnace Age

    Started by Kathleen Clinton, 06-07-2011 03:32 PM
    • Replies: 3
    • Views: 8,184
    06-07-2011, 10:40 PM Go to last post
  32. Condensate

    Started by Tom Rees, 06-07-2011 04:05 PM
    • Replies: 5
    • Views: 2,859
    06-07-2011, 07:45 PM Go to last post
  33. boiler installed in garage space - sort of

    Started by Andy Shapley, 06-07-2011 03:15 PM
    • Replies: 3
    • Views: 3,439
    06-07-2011, 05:02 PM Go to last post
  34. Water based heat pump

    Started by Dennis Robitaille, 06-01-2011 01:41 PM
    • Replies: 10
    • Views: 4,923
    06-07-2011, 12:41 PM Go to last post
  35. Dryer vent

    Started by Wade Johnson, 06-02-2011 07:48 AM
    • Replies: 4
    • Views: 7,282
    06-03-2011, 06:16 AM Go to last post
  36. Venting issue

    Started by Blain Plantz, 05-30-2011 05:34 PM
    • Replies: 6
    • Views: 3,602
    05-31-2011, 05:39 PM Go to last post
  37. What causes flame rollout or scorching?

    Started by Jon mackay, 05-23-2011 06:53 AM
    • Replies: 18
    • Views: 27,479
    05-30-2011, 07:56 PM Go to last post
  38. Gas burning furnace flue height in nyc

    Started by Tony Peluso, 04-04-2010 06:04 PM
    • Replies: 4
    • Views: 4,669
    05-30-2011, 09:16 AM Go to last post
  39. Make-up combustion air rqmt.

    Started by Bob Fuhrmann, 03-08-2011 02:32 PM
    • Replies: 13
    • Views: 6,626
    05-29-2011, 03:58 AM Go to last post
  40. Horizontal Duct to Plenum Connection Question

    Started by ed morales, 05-27-2011 09:48 AM
    • Replies: 5
    • Views: 7,094
    05-27-2011, 12:36 PM Go to last post
  41. Air handler plenum

    Started by william siegel, 04-18-2007 10:30 AM
    • Replies: 9
    • Views: 9,184
    05-27-2011, 09:58 AM Go to last post
  42. Whistling vent

    Started by Jon mackay, 05-23-2011 07:17 AM
    • Replies: 2
    • Views: 3,406
    05-24-2011, 06:06 AM Go to last post
  43. What Is It

    Started by Jim Robinson, 05-18-2011 08:49 PM
    • Replies: 5
    • Views: 2,892
    05-23-2011, 08:37 PM Go to last post
  44. Furnace venting, I'm on a roll

    Started by mathew stouffer, 05-20-2011 03:32 PM
    • Replies: 7
    • Views: 3,819
    05-23-2011, 08:42 AM Go to last post
  45. Gas company red tags furnace

    Started by mathew stouffer, 05-21-2011 07:35 AM
    • Replies: 4
    • Views: 5,020
    05-23-2011, 06:51 AM Go to last post
  46. Yikes!

    Started by Benjamin Thompson, 05-19-2011 08:46 PM
    • Replies: 6
    • Views: 3,063
    05-23-2011, 05:49 AM Go to last post
  47. dryer duct construction

    Started by John Arnold, 05-11-2011 01:27 PM
    • Replies: 7
    • Views: 4,563
    05-17-2011, 05:59 PM Go to last post
  48. Sealant on vent pipes

    Started by Norm Peery, 05-17-2011 04:30 PM
    • Replies: 0
    • Views: 2,531
    05-17-2011, 04:30 PM Go to last post
  49. Filter on HVAC System

    Started by Sam Morris, 05-16-2011 06:47 PM
    • Replies: 3
    • Views: 3,364
    05-17-2011, 09:06 AM Go to last post
  50. Single Unit Dual Zone System

    Started by James Duffin, 05-16-2011 07:01 PM
    • Replies: 2
    • Views: 4,390
    05-17-2011, 05:18 AM Go to last post
  51. Wooden plenum for unconditioned air?

    Started by Michael Thomas, 05-12-2011 02:22 PM
    • Replies: 3
    • Views: 3,663
    05-13-2011, 10:14 AM Go to last post
  52. Heat exchanger, gas hot water boiler

    Started by mathew stouffer, 05-11-2011 10:02 AM
    • Replies: 5
    • Views: 4,150
    05-12-2011, 07:09 AM Go to last post
  53. Pantina-like corrosion on condenser coil

    Started by Dave Hahn, 05-05-2011 12:28 PM
    • Replies: 9
    • Views: 5,485
    05-11-2011, 03:21 PM Go to last post
  54. Condensate line question

    Started by Marc M, 11-30-2009 10:53 PM
    • Replies: 19
    • Views: 11,773
    05-06-2011, 11:28 AM Go to last post
  55. No Return Air Plenum?

    Started by Rick Hurst, 04-21-2011 05:59 PM
    • Replies: 24
    • Views: 24,035
    05-06-2011, 09:35 AM Go to last post
  56. Radiant Heat systems

    Started by Fidel Gonzales, 05-01-2011 03:35 PM
    • Replies: 12
    • Views: 8,579
    05-06-2011, 06:54 AM Go to last post
  57. Return air in bathroom

    Started by Sam Morris, 05-04-2011 05:05 AM
    • Replies: 5
    • Views: 7,334
    05-06-2011, 06:47 AM Go to last post
  58. Unknown AC manufacturer

    Started by Don Horn, 05-05-2011 04:22 AM
    • Replies: 5
    • Views: 3,855
    05-05-2011, 06:26 AM Go to last post
  59. Real quick single wall clearance Q

    Started by Ross Neag, 05-04-2011 04:45 AM
    • Replies: 6
    • Views: 3,942
    05-05-2011, 05:44 AM Go to last post
  60. Geothermal System

    Started by Sam Morris, 04-14-2011 07:12 PM
    • Replies: 6
    • Views: 8,850
    05-02-2011, 07:54 AM Go to last post
  61. utica Boiler age

    Started by Bryan Wilcox, 05-01-2011 02:17 PM
    • Replies: 1
    • Views: 7,569
    05-01-2011, 02:47 PM Go to last post
  62. LP Tank - underground installation

    Started by Ken Amelin, 04-28-2011 11:24 AM
    • Replies: 4
    • Views: 6,736
    04-28-2011, 07:39 PM Go to last post
  63. Help Identify duct deterioation

    Started by Martin Muth, 04-22-2011 10:53 AM
    • Replies: 7
    • Views: 4,611
    04-28-2011, 11:56 AM Go to last post
  64. A/C Manufacturer?

    Started by Thomas Jones, 04-27-2011 09:37 PM
    • Replies: 3
    • Views: 3,934
    04-28-2011, 08:11 AM Go to last post
  65. Return Register on Ceiling

    Started by STEVEN CHUNG, 04-20-2011 11:21 AM
    • Replies: 4
    • Views: 3,887
    04-25-2011, 08:11 PM Go to last post
  66. Ancient Electric Furnace

    Started by Bob Ozbirn, 04-21-2011 06:57 PM
    • Replies: 5
    • Views: 4,170
    04-24-2011, 04:40 AM Go to last post
    • Replies: 7
    • Views: 6,355
    04-23-2011, 04:16 PM Go to last post
  67. Mitsubishi Air Conditioners

    Started by wayne soper, 04-20-2011 06:43 AM
    • Replies: 2
    • Views: 3,034
    04-23-2011, 03:12 PM Go to last post
  68. Storm collar

    Started by mathew stouffer, 04-11-2011 06:03 PM
    • Replies: 2
    • Views: 3,872
    04-19-2011, 05:43 AM Go to last post
  69. Unitary / York Air Conditioning products

    Started by Bruce Hutton, 04-14-2011 10:16 PM
    • Replies: 3
    • Views: 10,178
    04-17-2011, 09:03 PM Go to last post
    • Replies: 8
    • Views: 5,717
    04-15-2011, 02:48 PM Go to last post

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