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Threads 676 to 750 of 2009

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: 7,936
    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: 10,730
    09-26-2014, 10:17 AM Go to last post
    • Replies: 1
    • Views: 1,828
    07-19-2011, 07:02 PM Go to last post
  1. WHAT IS THIS??

    Started by Tony Escamilla, 07-18-2011 08:31 AM
    • Replies: 11
    • Views: 2,021
    07-19-2011, 11:14 AM Go to last post
  2. FED PAC STABLOCK AC DISCONNECT

    Started by Gene South, 07-16-2011 06:39 AM
    • Replies: 6
    • Views: 1,694
    07-17-2011, 01:24 PM Go to last post
  3. NM liquid tight, flexible conduit

    Started by brianmiller, 07-15-2011 01:53 PM
    • Replies: 0
    • Views: 904
    07-15-2011, 01:53 PM Go to last post
  4. Do you see a problem?

    Started by Tech 9 Home Inspections, 07-02-2011 11:10 AM
    • Replies: 16
    • Views: 1,780
    07-04-2011, 09:02 PM Go to last post
  5. Venting

    Started by Jon Scott, 07-04-2011 12:28 AM
    • Replies: 3
    • Views: 1,278
    07-04-2011, 09:47 AM Go to last post
  6. Comments please

    Started by Tech 9 Home Inspections, 07-02-2011 11:04 AM
    • Replies: 1
    • Views: 1,075
    07-04-2011, 07:32 AM Go to last post
  7. Age of a Carrier Condenser

    Started by Thomas Finnegan, 07-01-2011 01:19 PM
    • Replies: 2
    • Views: 2,773
    07-01-2011, 09:08 PM Go to last post
    • Replies: 10
    • Views: 1,884
    07-01-2011, 07:28 PM Go to last post
    • Replies: 7
    • Views: 1,576
    07-01-2011, 02:48 PM Go to last post
  8. Serviceman switch

    Started by Tom Rees, 06-30-2011 04:08 PM
    • Replies: 8
    • Views: 1,664
    07-01-2011, 01:20 PM Go to last post
  9. Red face HVAC ceiling mounted units

    Started by Brian Van Haselen, 06-26-2011 09:38 AM
    • Replies: 5
    • Views: 3,474
    06-28-2011, 07:41 PM Go to last post
  10. 240V hydronic heating pump?

    Started by John Arnold, 06-28-2011 03:49 PM
    • Replies: 2
    • Views: 1,197
    06-28-2011, 07:08 PM Go to last post
  11. Rectangular flue pipe

    Started by Jon mackay, 06-28-2011 09:58 AM
    • Replies: 2
    • Views: 2,363
    06-28-2011, 03:49 PM Go to last post
  12. Hallmark Furnace age

    Started by Bryan Wilcox, 06-22-2011 06:37 AM
    • Replies: 0
    • Views: 3,084
    06-22-2011, 06:37 AM Go to last post
  13. Any ideas what this could be?

    Started by Stephen G Sheldon, 06-21-2011 07:29 AM
    • Replies: 5
    • Views: 1,114
    06-21-2011, 07:28 PM Go to last post
    • Replies: 19
    • Views: 6,156
    06-21-2011, 07:26 PM Go to last post
  14. If fan is "On" will compressor still come on?

    Started by Gene South, 08-08-2010 06:36 AM
    • Replies: 15
    • Views: 4,087
    06-20-2011, 02:11 PM Go to last post
  15. Exhaust location

    Started by Mitchell Chiger, 06-20-2011 08:41 AM
    • Replies: 0
    • Views: 932
    06-20-2011, 08:41 AM Go to last post
  16. Need Help finding Make of Furnace-A/C unit

    Started by C.Johnson, 06-18-2011 06:07 PM
    • Replies: 4
    • Views: 3,025
    06-19-2011, 06:00 PM Go to last post
  17. age of Weil Mclain boiler

    Started by Andy Shapley, 06-18-2011 03:22 PM
    • Replies: 2
    • Views: 3,050
    06-19-2011, 03:47 PM Go to last post
  18. This can't be right

    Started by Alan C Grubb, 06-17-2011 09:26 PM
    • Replies: 7
    • Views: 1,575
    06-19-2011, 01:29 PM Go to last post
  19. AC

    Started by Tony Vargas, 06-16-2011 07:16 PM
    • Replies: 3
    • Views: 1,891
    06-17-2011, 09:21 AM Go to last post
  20. water heat/space heat combo

    Started by Bert de Haan, 06-14-2011 08:46 PM
    • Replies: 0
    • Views: 948
    06-14-2011, 08:46 PM Go to last post
  21. Is this a heat pump?

    Started by Dan Sandweg, 06-10-2011 06:38 PM
    • Replies: 5
    • Views: 2,365
    06-11-2011, 10:29 PM Go to last post
  22. Convection heating?

    Started by mathew stouffer, 06-06-2011 06:16 AM
    • Replies: 6
    • Views: 1,807
    06-10-2011, 07:22 AM Go to last post
  23. Max bends of a furnace flue

    Started by Rich Sumen, 06-09-2011 01:57 PM
    • Replies: 2
    • Views: 6,511
    06-09-2011, 10:42 PM Go to last post
  24. Mixed vent materials

    Started by Matt Fellman, 06-07-2011 12:51 PM
    • Replies: 2
    • Views: 1,079
    06-08-2011, 02:26 PM Go to last post
  25. Electric wall mount space heaters

    Started by mathew stouffer, 05-20-2011 06:08 AM
    • Replies: 6
    • Views: 2,766
    06-08-2011, 11:57 AM Go to last post
  26. Singer Furnace Age

    Started by Kathleen Clinton, 06-07-2011 03:32 PM
    • Replies: 3
    • Views: 3,721
    06-07-2011, 10:40 PM Go to last post
  27. Condensate

    Started by Tom Rees, 06-07-2011 04:05 PM
    • Replies: 5
    • Views: 1,107
    06-07-2011, 07:45 PM Go to last post
  28. boiler installed in garage space - sort of

    Started by Andy Shapley, 06-07-2011 03:15 PM
    • Replies: 3
    • Views: 1,477
    06-07-2011, 05:02 PM Go to last post
  29. Water based heat pump

    Started by Dennis Robitaille, 06-01-2011 01:41 PM
    • Replies: 10
    • Views: 2,294
    06-07-2011, 12:41 PM Go to last post
  30. Dryer vent

    Started by Wade Johnson, 06-02-2011 07:48 AM
    • Replies: 4
    • Views: 3,094
    06-03-2011, 06:16 AM Go to last post
  31. Venting issue

    Started by Blain Plantz, 05-30-2011 05:34 PM
    • Replies: 6
    • Views: 1,478
    05-31-2011, 05:39 PM Go to last post
  32. What causes flame rollout or scorching?

    Started by Jon mackay, 05-23-2011 06:53 AM
    • Replies: 18
    • Views: 17,162
    05-30-2011, 07:56 PM Go to last post
  33. Gas burning furnace flue height in nyc

    Started by Tony Peluso, 04-04-2010 06:04 PM
    • Replies: 4
    • Views: 2,572
    05-30-2011, 09:16 AM Go to last post
  34. Make-up combustion air rqmt.

    Started by Bob Fuhrmann, 03-08-2011 01:32 PM
    • Replies: 13
    • Views: 3,427
    05-29-2011, 03:58 AM Go to last post
  35. Horizontal Duct to Plenum Connection Question

    Started by ed morales, 05-27-2011 09:48 AM
    • Replies: 5
    • Views: 3,494
    05-27-2011, 12:36 PM Go to last post
  36. Air handler plenum

    Started by william siegel, 04-18-2007 10:30 AM
    • Replies: 9
    • Views: 5,592
    05-27-2011, 09:58 AM Go to last post
  37. Whistling vent

    Started by Jon mackay, 05-23-2011 07:17 AM
    • Replies: 2
    • Views: 1,667
    05-24-2011, 06:06 AM Go to last post
  38. What Is It

    Started by Jim Robinson, 05-18-2011 08:49 PM
    • Replies: 5
    • Views: 1,293
    05-23-2011, 08:37 PM Go to last post
  39. Furnace venting, I'm on a roll

    Started by mathew stouffer, 05-20-2011 03:32 PM
    • Replies: 7
    • Views: 1,430
    05-23-2011, 08:42 AM Go to last post
  40. Gas company red tags furnace

    Started by mathew stouffer, 05-21-2011 07:35 AM
    • Replies: 4
    • Views: 3,120
    05-23-2011, 06:51 AM Go to last post
  41. Yikes!

    Started by Benjamin Thompson, 05-19-2011 08:46 PM
    • Replies: 6
    • Views: 1,280
    05-23-2011, 05:49 AM Go to last post
  42. dryer duct construction

    Started by John Arnold, 05-11-2011 01:27 PM
    • Replies: 7
    • Views: 2,323
    05-17-2011, 05:59 PM Go to last post
  43. Sealant on vent pipes

    Started by Norm Peery, 05-17-2011 04:30 PM
    • Replies: 0
    • Views: 1,169
    05-17-2011, 04:30 PM Go to last post
  44. Filter on HVAC System

    Started by Sam Morris, 05-16-2011 06:47 PM
    • Replies: 3
    • Views: 1,466
    05-17-2011, 09:06 AM Go to last post
  45. Single Unit Dual Zone System

    Started by James Duffin, 05-16-2011 07:01 PM
    • Replies: 2
    • Views: 2,795
    05-17-2011, 05:18 AM Go to last post
  46. Wooden plenum for unconditioned air?

    Started by Michael Thomas, 05-12-2011 02:22 PM
    • Replies: 3
    • Views: 1,859
    05-13-2011, 10:14 AM Go to last post
  47. Heat exchanger, gas hot water boiler

    Started by mathew stouffer, 05-11-2011 10:02 AM
    • Replies: 5
    • Views: 2,265
    05-12-2011, 07:09 AM Go to last post
  48. Pantina-like corrosion on condenser coil

    Started by Dave Hahn, 05-05-2011 12:28 PM
    • Replies: 9
    • Views: 2,902
    05-11-2011, 03:21 PM Go to last post
  49. Condensate line question

    Started by Marc M, 11-30-2009 09:53 PM
    • Replies: 19
    • Views: 5,621
    05-06-2011, 11:28 AM Go to last post
  50. No Return Air Plenum?

    Started by Rick Hurst, 04-21-2011 05:59 PM
    • Replies: 24
    • Views: 13,436
    05-06-2011, 09:35 AM Go to last post
  51. Radiant Heat systems

    Started by fidel gonzales, 05-01-2011 03:35 PM
    • Replies: 12
    • Views: 4,375
    05-06-2011, 06:54 AM Go to last post
  52. Return air in bathroom

    Started by Sam Morris, 05-04-2011 05:05 AM
    • Replies: 5
    • Views: 3,714
    05-06-2011, 06:47 AM Go to last post
  53. Unknown AC manufacturer

    Started by Don Horn, 05-05-2011 04:22 AM
    • Replies: 5
    • Views: 1,556
    05-05-2011, 06:26 AM Go to last post
  54. Real quick single wall clearance Q

    Started by Ross Neag, 05-04-2011 04:45 AM
    • Replies: 6
    • Views: 1,839
    05-05-2011, 05:44 AM Go to last post
  55. Geothermal System

    Started by Sam Morris, 04-14-2011 07:12 PM
    • Replies: 6
    • Views: 4,553
    05-02-2011, 07:54 AM Go to last post
  56. utica Boiler age

    Started by Bryan Wilcox, 05-01-2011 02:17 PM
    • Replies: 1
    • Views: 3,729
    05-01-2011, 02:47 PM Go to last post
  57. LP Tank - underground installation

    Started by Ken Amelin, 04-28-2011 11:24 AM
    • Replies: 4
    • Views: 4,305
    04-28-2011, 07:39 PM Go to last post
  58. Help Identify duct deterioation

    Started by Martin Muth, 04-22-2011 10:53 AM
    • Replies: 7
    • Views: 1,815
    04-28-2011, 11:56 AM Go to last post
  59. A/C Manufacturer?

    Started by Thomas Jones, 04-27-2011 09:37 PM
    • Replies: 3
    • Views: 1,874
    04-28-2011, 08:11 AM Go to last post
  60. Return Register on Ceiling

    Started by STEVEN CHUNG, 04-20-2011 11:21 AM
    • Replies: 4
    • Views: 2,125
    04-25-2011, 08:11 PM Go to last post
  61. Ancient Electric Furnace

    Started by Bob Ozbirn, 04-21-2011 06:57 PM
    • Replies: 5
    • Views: 1,701
    04-24-2011, 04:40 AM Go to last post
    • Replies: 7
    • Views: 3,784
    04-23-2011, 04:16 PM Go to last post
  62. Mitsubishi Air Conditioners

    Started by wayne soper, 04-20-2011 06:43 AM
    • Replies: 2
    • Views: 1,592
    04-23-2011, 03:12 PM Go to last post
  63. Storm collar

    Started by mathew stouffer, 04-11-2011 06:03 PM
    • Replies: 2
    • Views: 2,081
    04-19-2011, 05:43 AM Go to last post
  64. Unitary / York Air Conditioning products

    Started by Bruce Hutton, 04-14-2011 10:16 PM
    • Replies: 3
    • Views: 6,558
    04-17-2011, 09:03 PM Go to last post
    • Replies: 8
    • Views: 3,463
    04-15-2011, 02:48 PM Go to last post
  65. Max Vertical lift of Condensate pumps?

    Started by Bruce Ramsey, 04-09-2011 05:56 PM
    • Replies: 4
    • Views: 3,486
    04-10-2011, 10:02 AM Go to last post
  66. Direct Vent Furnace Venting Downhill

    Started by David Tontarski, 04-04-2011 04:46 AM
    • Replies: 7
    • Views: 3,755
    04-07-2011, 04:57 AM Go to last post
  67. 3" Pad Rule

    Started by Mike Birenbaum, 03-28-2011 09:59 AM
    • Replies: 14
    • Views: 4,659
    04-05-2011, 04:58 AM Go to last post
  68. filters in returns

    Started by John Arnold, 03-25-2011 02:11 PM
    • Replies: 9
    • Views: 2,877
    04-04-2011, 12:07 PM Go to last post
  69. A/C seemed to not be working.

    Started by Garry Sorrells, 04-01-2011 06:15 AM
    • Replies: 2
    • Views: 1,652
    04-01-2011, 08:11 AM Go to last post

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