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Forum: AOP Residential HVAC

FOR EQUIPMENT OWNERS ONLY Questions and discussions pertaining to HVAC for the home. No pricing, no DIY, please read Site Rules Register

  1. Sticky Thread Sticky: A must read for all members...Who can reply to the AOP area

    Started by Dad, 10-31-2011 08:32 PM
    • Replies: 0
    • Views: 49,077
    10-31-2011, 08:32 PM Go to last post
  2. Angry Sticky Thread Sticky: >>READ THIS FIRST<< NO DIY? Why NOT??

    Started by Dad, 11-15-2008 11:40 PM
    • Replies: 0
    • Views: 48,668
    11-15-2008, 11:40 PM Go to last post
  1. Confused Air ducts are for the......

    Started by michheatmc, 02-08-2007 04:22 PM
    • Replies: 12
    • Views: 1,091
    02-10-2007, 09:06 PM Go to last post
  2. Blower Motor?

    Started by VegasBob, 02-09-2007 09:48 PM
    • Replies: 9
    • Views: 878
    02-10-2007, 08:56 PM Go to last post
  3. When to insulate in conditioned space?

    Started by Infohunter88, 02-02-2007 12:57 PM
    • Replies: 5
    • Views: 648
    02-10-2007, 08:54 PM Go to last post
  4. Residential HVAC for Log Home

    Started by docsavvy, 02-06-2007 12:43 AM
    2 Pages
    1 2
    • Replies: 15
    • Views: 2,263
    02-10-2007, 08:51 PM Go to last post
  5. Programmable Thermostat

    Started by batcity, 02-10-2007 07:43 PM
    • Replies: 1
    • Views: 460
    02-10-2007, 08:16 PM Go to last post
  6. Confused Coleman THE III defrost board

    Started by tvolhvacguy, 02-10-2007 01:56 PM
    • Replies: 7
    • Views: 855
    02-10-2007, 05:37 PM Go to last post
  7. Question about furnace filter

    Started by gasnewb, 02-10-2007 03:15 PM
    • Replies: 6
    • Views: 696
    02-10-2007, 05:23 PM Go to last post
  8. 38YDB defrost on demand?

    Started by s76helipilot, 02-09-2007 01:12 PM
    • Replies: 7
    • Views: 858
    02-10-2007, 04:18 PM Go to last post
  9. Whistling gas meter?

    Started by gasnewb, 02-10-2007 09:44 AM
    • Replies: 7
    • Views: 6,516
    02-10-2007, 03:28 PM Go to last post
  10. Goodman compressors?

    Started by kcrossley, 02-09-2007 09:57 PM
    • Replies: 6
    • Views: 1,181
    02-10-2007, 02:44 PM Go to last post
  11. Radiator Heating

    Started by rimma, 02-10-2007 02:44 PM
    • Replies: 0
    • Views: 383
    02-10-2007, 02:44 PM Go to last post
  12. Furnace rating

    Started by rollchard, 02-10-2007 02:10 PM
    • Replies: 0
    • Views: 435
    02-10-2007, 02:10 PM Go to last post
  13. Exclamation Natural gas exslosion

    Started by lolson, 02-07-2007 09:48 PM
    • Replies: 4
    • Views: 865
    02-10-2007, 01:11 PM Go to last post
  14. To Attic or Not to Attic

    Started by hvacdoctor, 02-09-2007 02:37 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,155
    02-10-2007, 12:37 PM Go to last post
  15. Confused Model Numbers

    Started by highsmith16, 02-10-2007 01:12 AM
    • Replies: 3
    • Views: 617
    02-10-2007, 07:35 AM Go to last post
  16. Amana downflow and A coil

    Started by sotterbein1, 02-02-2007 10:46 PM
    • Replies: 4
    • Views: 965
    02-10-2007, 04:28 AM Go to last post
  17. Goodman Locked Compressor

    Started by bm1961, 02-08-2007 10:27 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 5,020
    02-10-2007, 04:23 AM Go to last post
  18. Cooler upstairs in gas, forced hot air system?

    Started by cdhenschke, 02-09-2007 07:16 PM
    • Replies: 10
    • Views: 1,042
    02-10-2007, 01:41 AM Go to last post
  19. Climatemaster 27 operating costs

    Started by Mark Hull, 01-27-2007 05:45 PM
    3 Pages
    1 2 3
    • Replies: 36
    • Views: 5,681
    02-10-2007, 01:40 AM Go to last post
  20. Smile Can I Use An Aprilaire 600

    Started by mr_lucky, 02-08-2007 12:05 PM
    • Replies: 9
    • Views: 775
    02-10-2007, 01:32 AM Go to last post
  21. Did anybody try this in a residential house? Advanced.

    Started by hvacsmart, 02-08-2007 02:33 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,436
    02-10-2007, 01:30 AM Go to last post
  22. R-22 to R-410A?

    Started by kcrossley, 02-09-2007 10:54 PM
    • Replies: 7
    • Views: 699
    02-10-2007, 01:03 AM Go to last post
  23. Outside compressor completely iced over

    Started by boaterbob, 02-02-2007 09:44 AM
    2 Pages
    1 2
    • Replies: 15
    • Views: 4,313
    02-09-2007, 11:17 PM Go to last post
  24. twin 2 air handlers

    Started by airworx, 02-09-2007 10:24 PM
    • Replies: 2
    • Views: 1,133
    02-09-2007, 10:59 PM Go to last post
  25. Infinity Control - check calibration!

    Started by seadragon, 02-09-2007 10:24 AM
    • Replies: 1
    • Views: 435
    02-09-2007, 10:56 PM Go to last post
  26. Cool goodman heatpump low voltage wiring

    Started by biloxitech, 02-09-2007 09:46 PM
    • Replies: 2
    • Views: 1,608
    02-09-2007, 10:02 PM Go to last post
  27. Hvac Load Calc Software

    Started by gto, 12-28-2006 10:52 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 1,938
    02-09-2007, 07:53 PM Go to last post
  28. HVAC for a 4 story Brownstone

    Started by cheetat1, 02-07-2007 11:36 AM
    2 Pages
    1 2
    • Replies: 22
    • Views: 2,100
    02-09-2007, 07:26 PM Go to last post
  29. Could it freeze?

    Started by Hillside, 02-09-2007 04:38 PM
    • Replies: 1
    • Views: 529
    02-09-2007, 05:30 PM Go to last post
  30. Insulating a basment?

    Started by Vivid, 02-08-2007 07:29 PM
    • Replies: 10
    • Views: 1,113
    02-09-2007, 02:17 PM Go to last post
  31. HVAC-Calc 4 questions

    Started by msuguy71, 02-08-2007 07:32 PM
    • Replies: 12
    • Views: 909
    02-09-2007, 01:27 PM Go to last post
  32. Dehumidify During Winter?

    Started by JMALO, 02-05-2007 12:21 PM
    2 Pages
    1 2
    • Replies: 24
    • Views: 1,925
    02-09-2007, 11:30 AM Go to last post
  33. Question Little Giant Pump Question

    Started by Camlawnman, 02-08-2007 12:44 PM
    • Replies: 3
    • Views: 656
    02-09-2007, 10:27 AM Go to last post
  34. Humidifier Questions

    Started by ramlam, 02-05-2007 12:38 AM
    2 Pages
    1 2
    • Replies: 19
    • Views: 1,496
    02-09-2007, 10:25 AM Go to last post
  35. Energy Audit?

    Started by kcrossley, 02-08-2007 01:26 AM
    • Replies: 8
    • Views: 709
    02-09-2007, 07:36 AM Go to last post
  36. Carrier Infinity 80 vs. 94

    Started by runway36l, 02-08-2007 11:55 AM
    • Replies: 3
    • Views: 686
    02-09-2007, 01:30 AM Go to last post
  37. mini split

    Started by skins91, 02-08-2007 12:04 AM
    • Replies: 5
    • Views: 741
    02-09-2007, 12:31 AM Go to last post
  38. Bad idea to get new boiler?

    Started by dbuck50, 02-07-2007 02:38 PM
    • Replies: 4
    • Views: 642
    02-09-2007, 12:21 AM Go to last post
  39. In Duct electric Heat

    Started by lkaufman, 02-08-2007 03:37 PM
    • Replies: 4
    • Views: 557
    02-08-2007, 10:12 PM Go to last post
  40. Bristol TS Reliabilty

    Started by salmike, 08-09-2005 11:41 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,694
    02-08-2007, 06:47 PM Go to last post
  41. 12" x 4" sidewall register

    Started by brewyourown, 02-08-2007 09:29 AM
    • Replies: 8
    • Views: 717
    02-08-2007, 06:40 PM Go to last post
  42. Had an energy audit done...

    Started by jkish, 02-07-2007 12:24 PM
    2 Pages
    1 2
    • Replies: 22
    • Views: 1,986
    02-08-2007, 05:52 PM Go to last post
  43. need help? question

    Started by eddie huang, 02-08-2007 02:52 PM
    • Replies: 1
    • Views: 509
    02-08-2007, 02:58 PM Go to last post
  44. Carrier 58mvb100 error 31

    Started by stoker, 11-21-2006 02:33 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 7,867
    02-08-2007, 02:37 PM Go to last post
  45. Replacements for old American Std Units

    Started by grbsenior65, 02-05-2007 01:43 PM
    • Replies: 12
    • Views: 845
    02-08-2007, 02:06 PM Go to last post
    • Replies: 2
    • Views: 791
    02-08-2007, 01:20 PM Go to last post
  46. Aprilaire 700 issue?

    Started by barrios35, 02-07-2007 05:39 PM
    • Replies: 6
    • Views: 725
    02-08-2007, 10:43 AM Go to last post
  47. humidifier drain tube

    Started by kipsy, 02-08-2007 09:08 AM
    • Replies: 2
    • Views: 533
    02-08-2007, 10:02 AM Go to last post
  48. G E model tons ?

    Started by coolmen, 02-08-2007 12:14 AM
    • Replies: 1
    • Views: 425
    02-08-2007, 07:15 AM Go to last post

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