1. 04-16-2007
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    85,586

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: 9,300
    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: 14,684
    09-26-2014, 10:17 AM Go to last post
  1. Heat Pump calling for heat

    Started by Ian Page, 06-27-2016 09:48 AM
    • Replies: 12
    • Views: 2,412
    07-11-2016, 08:25 AM Go to last post
  2. One return, two levels

    Started by JIM MURPHY, 07-05-2016 12:33 PM
    • Replies: 7
    • Views: 1,251
    07-07-2016, 04:39 PM Go to last post
  3. Air intake

    Started by Russell Melville, 06-28-2016 05:06 PM
    • Replies: 6
    • Views: 1,331
    06-30-2016, 05:17 PM Go to last post
  4. HVAC AGE

    Started by ROBERT YOUNG, 06-27-2016 06:15 PM
    • Replies: 2
    • Views: 840
    06-28-2016, 06:53 PM Go to last post
  5. orphaned water heater

    Started by Randy West, 06-18-2016 02:50 PM
    • Replies: 3
    • Views: 2,706
    06-19-2016, 11:07 AM Go to last post
  6. Apollo Systems

    Started by David Watson, 06-11-2016 02:33 PM
    • Replies: 3
    • Views: 1,158
    06-12-2016, 08:48 AM Go to last post
  7. HVAC Drier Filter

    Started by Ian Page, 06-04-2016 01:44 PM
    • Replies: 10
    • Views: 1,457
    06-06-2016, 07:41 AM Go to last post
  8. Electric Range venting question.

    Started by ROBERT YOUNG, 05-27-2016 01:45 PM
    • Replies: 4
    • Views: 932
    05-28-2016, 02:30 AM Go to last post
  9. Noise from main AC drain below bathroom sink

    Started by Gene South, 05-24-2016 06:49 AM
    • Replies: 5
    • Views: 1,306
    05-25-2016, 07:21 PM Go to last post
    • Replies: 15
    • Views: 2,738
    05-23-2016, 05:07 AM Go to last post
  10. Acid sprayed inside new AC condenser

    Started by Gene South, 12-05-2015 12:14 PM
    • Replies: 13
    • Views: 2,468
    05-22-2016, 02:08 PM Go to last post
  11. Is one furnace ok?

    Started by Wayne Edwards, 04-06-2016 06:24 AM
    building, furnace, home, thermostat, thoughts
    • Replies: 7
    • Views: 2,085
    05-07-2016, 03:24 AM Go to last post
  12. Rheem Furnace date???

    Started by Thomas Walker, 04-26-2016 07:13 PM
    c7d130423601, date, furnace, serial, thinking
    • Replies: 2
    • Views: 1,533
    04-27-2016, 05:17 AM Go to last post
  13. Heat Pump?

    Started by sidney alstad, 04-24-2016 05:38 PM
    cool, foreclosure, heat, install, pump
    • Replies: 9
    • Views: 1,688
    04-25-2016, 09:08 AM Go to last post
    • Replies: 4
    • Views: 1,119
    04-18-2016, 09:50 AM Go to last post
  14. Done a little diggin'

    Started by John Binder, 04-09-2016 05:00 PM
    • Replies: 12
    • Views: 4,381
    04-10-2016, 01:58 PM Go to last post
  15. Natural Draft Furnace?

    Started by Aaron Scheuerer, 04-08-2016 04:12 PM
    construction, draft, furnaces, natural, newer
    • Replies: 4
    • Views: 1,139
    04-09-2016, 01:21 AM Go to last post
  16. American Standard brand HVAC ?

    Started by Gene South, 04-08-2016 06:34 AM
    american, brand, realize, reviews, standard
    • Replies: 2
    • Views: 887
    04-08-2016, 02:50 PM Go to last post
  17. B-Vent Length, Height

    Started by Michael Chambers, 03-23-2016 08:22 PM
    • Replies: 8
    • Views: 2,515
    03-25-2016, 03:00 AM Go to last post
  18. HVAC age

    Started by ROBERT YOUNG, 03-23-2016 04:42 PM
    • Replies: 2
    • Views: 920
    03-23-2016, 05:41 PM Go to last post
    • Replies: 6
    • Views: 1,464
    03-18-2016, 05:01 AM Go to last post
  19. Ghost vents

    Started by JIM MURPHY, 03-07-2016 10:18 AM
    • Replies: 21
    • Views: 2,629
    03-11-2016, 09:55 AM Go to last post
  20. Air handler installed upside down

    Started by sidney alstad, 02-28-2016 12:16 PM
    • Replies: 7
    • Views: 2,680
    02-29-2016, 06:23 AM Go to last post
  21. HVAC DISCONNECT SWITCH. SEE PHOTOS

    Started by Gene South, 02-17-2016 10:27 AM
    • Replies: 8
    • Views: 1,678
    02-18-2016, 05:02 AM Go to last post
  22. HVAC

    Started by ROBERT YOUNG, 02-13-2016 08:59 AM
    • Replies: 5
    • Views: 1,198
    02-13-2016, 07:24 PM Go to last post
  23. Shared Return

    Started by Jim Robinson, 02-11-2016 04:19 PM
    air, heating, level, return, shared
    • Replies: 3
    • Views: 943
    02-12-2016, 09:34 AM Go to last post
    • Replies: 1
    • Views: 880
    02-11-2016, 07:12 PM Go to last post
    • Replies: 16
    • Views: 2,442
    02-03-2016, 07:53 PM Go to last post
    • Replies: 6
    • Views: 1,105
    02-02-2016, 08:30 PM Go to last post
  24. Oil fired boiler

    Started by Raymond Wand, 01-20-2016 03:42 PM
    • Replies: 6
    • Views: 1,690
    01-25-2016, 06:25 PM Go to last post
    • Replies: 21
    • Views: 29,993
    01-25-2016, 02:36 PM Go to last post
  25. Air temperature from register is about 140 F

    Started by Mike Tao, 01-14-2016 06:51 PM
    • Replies: 8
    • Views: 1,928
    01-15-2016, 06:17 PM Go to last post
  26. Rheem Heat Pump Issue

    Started by David Crawford, 01-05-2016 08:19 PM
    • Replies: 24
    • Views: 2,022
    01-12-2016, 05:34 PM Go to last post
  27. Black air filter

    Started by william siegel, 07-27-2009 05:15 PM
    • Replies: 22
    • Views: 69,907
    01-08-2016, 09:28 AM Go to last post
  28. Heat Pump or Electric Heat??

    Started by Sam Morris, 04-23-2012 05:11 PM
    • Replies: 12
    • Views: 3,553
    01-07-2016, 07:16 PM Go to last post
    • Replies: 0
    • Views: 772
    12-31-2015, 12:49 PM Go to last post
  29. Comfortmaker model number breakdown

    Started by Tom Cissell, 12-30-2015 05:15 PM
    btus, comfortmaker, model, n9msb1002116c1, number
    • Replies: 2
    • Views: 2,433
    12-31-2015, 06:09 AM Go to last post
  30. CSST PIPE INSULATION

    Started by CHARLIE VAN FLEET, 12-16-2015 07:12 PM
    • Replies: 9
    • Views: 1,877
    12-30-2015, 03:10 PM Go to last post
  31. Register/vent in hallway half bathroom.

    Started by JIM MURPHY, 12-11-2015 01:13 PM
    • Replies: 3
    • Views: 1,620
    12-25-2015, 08:47 AM Go to last post
  32. Type B vent pipe clearance

    Started by Gary Mohel, 09-21-2015 06:23 PM
    • Replies: 8
    • Views: 4,574
    09-24-2015, 07:47 PM Go to last post
    • Replies: 3
    • Views: 4,873
    09-20-2015, 10:22 AM Go to last post
    • Replies: 1
    • Views: 1,173
    09-19-2015, 12:00 PM Go to last post
  33. Venting

    Started by Russell Melville, 08-01-2015 11:51 AM
    • Replies: 3
    • Views: 2,109
    08-26-2015, 06:13 AM Go to last post
  34. Vents in Condo attic?

    Started by William Kievit, 08-21-2015 06:10 AM
    • Replies: 5
    • Views: 2,074
    08-26-2015, 05:57 AM Go to last post
  35. opposing flue pipe

    Started by harryhk, 08-06-2015 06:38 PM
    • Replies: 3
    • Views: 1,482
    08-12-2015, 05:59 AM Go to last post
  36. No emergency heat setting at thermostats

    Started by sidney alstad, 08-06-2015 05:14 PM
    • Replies: 7
    • Views: 1,928
    08-09-2015, 06:54 PM Go to last post
  37. Blower Safety Switch Age?

    Started by Michael Chambers, 07-30-2015 12:19 AM
    • Replies: 1
    • Views: 895
    07-31-2015, 11:04 PM Go to last post
    • Replies: 2
    • Views: 1,110
    07-28-2015, 08:46 AM Go to last post
  38. Furnace air intake/exhaust location

    Started by Djordje P, 05-30-2015 07:51 PM
    • Replies: 20
    • Views: 5,774
    07-20-2015, 09:14 AM Go to last post
  39. Operating a gas furnace during the summer time

    Started by Gene South, 07-01-2015 07:12 PM
    • Replies: 12
    • Views: 2,353
    07-07-2015, 04:54 PM Go to last post
  40. tankless water heater

    Started by Randy West, 07-02-2015 06:38 PM
    • Replies: 3
    • Views: 1,556
    07-07-2015, 03:35 AM Go to last post
  41. intake in crawlspace

    Started by cory nystul, 06-24-2015 08:36 PM
    • Replies: 10
    • Views: 2,834
    07-01-2015, 01:51 PM Go to last post
  42. Wall Furnace in a studio Apartment

    Started by Don Martin, 06-21-2015 12:05 AM
    • Replies: 4
    • Views: 1,410
    06-22-2015, 07:04 AM Go to last post
  43. oil boiler venting dangerous

    Started by Russell Melville, 06-09-2015 06:57 PM
    • Replies: 16
    • Views: 1,994
    06-15-2015, 08:46 AM Go to last post
  44. Dual Zone Furnace

    Started by Joe Arcaro, 06-09-2015 07:46 AM
    • Replies: 2
    • Views: 861
    06-10-2015, 05:34 AM Go to last post
  45. Fireplace in a furnace

    Started by Chris Weekly, 05-27-2015 10:23 AM
    • Replies: 9
    • Views: 1,394
    06-09-2015, 09:39 AM Go to last post
  46. A/C Installed with no permit

    Started by sel wel, 05-27-2015 04:56 PM
    • Replies: 4
    • Views: 1,493
    06-05-2015, 10:29 AM Go to last post
  47. Smile AC Coil Installation

    Started by Tim Miller, 07-10-2008 08:08 PM
    • Replies: 10
    • Views: 5,153
    06-03-2015, 09:16 AM Go to last post
    • Replies: 2
    • Views: 1,066
    06-01-2015, 08:04 AM Go to last post
  48. Temperature differential on A/C High

    Started by sel wel, 05-27-2015 04:32 PM
    • Replies: 10
    • Views: 2,056
    05-28-2015, 07:01 AM Go to last post
  49. Pressure gauge on the top of A/C electric box?

    Started by Mike Tao, 05-07-2015 05:55 PM
    • Replies: 16
    • Views: 2,155
    05-22-2015, 03:57 PM Go to last post
  50. What is this MaxiMiser devise?

    Started by Dave Hahn, 05-19-2015 06:41 AM
    • Replies: 5
    • Views: 1,229
    05-20-2015, 08:56 PM Go to last post
  51. Heater inNtake into exhaust

    Started by cory nystul, 05-08-2015 09:34 PM
    • Replies: 5
    • Views: 1,281
    05-18-2015, 08:50 PM Go to last post
  52. How old is my Carrier?

    Started by Mindy Lamers, 05-09-2015 02:51 PM
    • Replies: 8
    • Views: 1,799
    05-18-2015, 08:36 PM Go to last post
    • Replies: 8
    • Views: 1,502
    05-18-2015, 08:29 PM Go to last post
  53. Drip Pan Under Condensing Furnace in Attic

    Started by Gunnar Alquist, 05-12-2015 05:36 PM
    attic, condensing, drip, furnace, pan
    • Replies: 5
    • Views: 2,840
    05-13-2015, 05:48 PM Go to last post
    • Replies: 6
    • Views: 1,066
    05-08-2015, 06:03 AM Go to last post
  54. Black air filter

    Started by ed petit, 05-07-2015 05:27 PM
    black, detector, fixate, source, test
    • Replies: 0
    • Views: 674
    05-07-2015, 05:27 PM Go to last post
  55. Return air question

    Started by Marc M, 05-01-2015 06:46 AM
    air, appliance, room, system, volume
    • Replies: 3
    • Views: 1,362
    05-01-2015, 09:37 PM Go to last post
    • Replies: 18
    • Views: 2,549
    04-15-2015, 05:12 PM Go to last post
  56. strange marks on boiler outlet pipes

    Started by CHARLIE VAN FLEET, 04-09-2015 01:28 PM
    • Replies: 12
    • Views: 1,873
    04-12-2015, 06:16 PM Go to last post
  57. Extended length vent

    Started by Gene South, 04-07-2015 07:09 AM
    • Replies: 7
    • Views: 2,596
    04-09-2015, 06:05 AM Go to last post
  58. Singer A/C Handler

    Started by Anthony Tomas, 04-08-2015 01:41 PM
    #r4271, a/c, handler, serial, singer
    • Replies: 2
    • Views: 955
    04-08-2015, 02:51 PM Go to last post
  59. Very large home has 2 furnaces

    Started by michael Rodney, 01-25-2015 05:07 PM
    • Replies: 10
    • Views: 3,182
    03-25-2015, 09:21 PM Go to last post

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