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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 Threads

    Title / Thread Starter Replies / Views Last Post By
    • Replies: 0
    • Views: 50,028
    10-31-2011, 08:32 PM Go to last post
  2. Angry Sticky Thread >>READ THIS FIRST<< NO DIY? Why NOT??

    Started by Dad, 11-15-2008 11:40 PM
    • Replies: 0
    • Views: 49,501
    11-15-2008, 11:40 PM Go to last post
  1. Normal Thread Normal Threads

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  2. What did the roofers do!?!?!?

    Started by AmanOsan, 01-15-2011 05:06 AM
    • Replies: 0
    • Views: 379
    01-15-2011, 05:06 AM Go to last post
  3. need some guidance from a pro..

    Started by Lindsayanng, 01-13-2011 07:35 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 1,133
    01-14-2011, 09:39 PM Go to last post
  4. Rheem Team Top Contractors

    Started by kd5pck, 01-14-2011 02:44 PM
    • Replies: 10
    • Views: 1,138
    01-14-2011, 09:24 PM Go to last post
  5. Honeywell TH8320 and Outside Temp Sensor

    Started by shiflerg, 01-12-2011 04:02 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 4,208
    01-14-2011, 09:11 PM Go to last post
  6. Update condenser?

    Started by dgolfnut, 01-13-2011 09:48 PM
    • Replies: 11
    • Views: 763
    01-14-2011, 08:04 PM Go to last post
  7. Question Visionpro "Likes" Furnace more than Heat Pump?

    Started by i g norant, 01-14-2011 01:06 PM
    • Replies: 2
    • Views: 496
    01-14-2011, 06:07 PM Go to last post
  8. Looking for recomendations in Louisiana

    Started by kd5pck, 01-13-2011 05:33 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 967
    01-14-2011, 03:57 PM Go to last post
  9. why are my fuses blowing?

    Started by kd5pck, 01-11-2011 09:57 PM
    3 Pages
    1 2 3
    • Replies: 28
    • Views: 2,352
    01-14-2011, 11:50 AM Go to last post
  10. Trane XL13c package system Defrost issues

    Started by alineber, 01-13-2011 06:37 AM
    • Replies: 3
    • Views: 665
    01-14-2011, 11:46 AM Go to last post
  11. Question White-Rodger Tstat, Heat Cycle ?

    Started by gcherry, 11-18-2009 12:24 PM
    2 Pages
    1 2
    • Replies: 21
    • Views: 7,032
    01-14-2011, 11:03 AM Go to last post
  12. heat pump question

    Started by john spat, 01-12-2011 12:28 PM
    • Replies: 7
    • Views: 687
    01-14-2011, 09:17 AM Go to last post
  13. T-stat set back on aux heat???

    Started by Nayr, 01-12-2011 10:36 AM
    • Replies: 10
    • Views: 806
    01-14-2011, 06:55 AM Go to last post
  14. Lineset/Unit location question

    Started by texasmade, 01-13-2011 11:34 PM
    • Replies: 2
    • Views: 389
    01-14-2011, 01:49 AM Go to last post
  15. HVAC tech needs 2nd opinion on smart valve

    Started by zuke19, 01-13-2011 09:32 PM
    • Replies: 10
    • Views: 822
    01-14-2011, 12:21 AM Go to last post
  16. Lennox G71MPP not heating in variable mode

    Started by mrshanes, 01-13-2011 10:12 AM
    • Replies: 4
    • Views: 726
    01-13-2011, 11:46 PM Go to last post
  17. two large water heaters one house

    Started by weil-mclain, 01-11-2011 09:58 AM
    • Replies: 2
    • Views: 608
    01-13-2011, 11:29 PM Go to last post
  18. Replacing my 20+ year old furnace with ??

    Started by Shaftab, 01-12-2011 11:28 AM
    2 Pages
    1 2
    calculation, efficiency, furnace, lennox, stage, variable, york
    • Replies: 17
    • Views: 3,786
    01-13-2011, 10:48 PM Go to last post
  19. SC Residential HVAC exam Books

    Started by batesservices, 01-13-2011 01:08 PM
    • Replies: 1
    • Views: 493
    01-13-2011, 10:09 PM Go to last post
  20. Problem with Zones and Air Balancing?

    Started by Logan46, 01-13-2011 09:48 PM
    • Replies: 0
    • Views: 466
    01-13-2011, 09:48 PM Go to last post
  21. Floor Duct Installation

    Started by DaninCleve, 01-13-2011 05:00 PM
    • Replies: 4
    • Views: 2,001
    01-13-2011, 09:19 PM Go to last post
  22. dumb defrost question

    Started by uct, 01-13-2011 08:58 PM
    • Replies: 2
    • Views: 353
    01-13-2011, 09:16 PM Go to last post
  23. Need help with Aldehyde exhaust smell

    Started by lee42048, 01-12-2011 05:32 PM
    • Replies: 10
    • Views: 1,575
    01-13-2011, 08:22 PM Go to last post
  24. Red face Heat Pump - High pressure switch trip

    Started by cdt68, 01-12-2011 08:56 PM
    • Replies: 9
    • Views: 8,080
    01-13-2011, 06:38 PM Go to last post
  25. Confused In Need of help with Nordyne furnace

    Started by wilson hembrey, 01-13-2011 01:55 PM
    • Replies: 10
    • Views: 1,417
    01-13-2011, 05:19 PM Go to last post
  26. AHU Comparison

    Started by jwrocs, 01-13-2011 12:39 PM
    • Replies: 3
    • Views: 562
    01-13-2011, 04:46 PM Go to last post
  27. Boilers

    Started by Witsend52, 01-12-2011 09:28 AM
    2 Pages
    1 2
    • Replies: 19
    • Views: 1,095
    01-13-2011, 03:51 PM Go to last post
  28. Bryant FV4 Thermostat Compatiblity

    Started by rickyair, 01-13-2011 01:32 PM
    • Replies: 3
    • Views: 782
    01-13-2011, 02:03 PM Go to last post
  29. Duct works

    Started by natra911, 01-12-2011 10:57 PM
    • Replies: 4
    • Views: 542
    01-13-2011, 01:08 PM Go to last post
  30. Furnace Air Intake Question

    Started by jrref, 01-13-2011 11:12 AM
    • Replies: 4
    • Views: 1,958
    01-13-2011, 12:40 PM Go to last post
  31. New System - Several Problems

    Started by HiPresto, 01-11-2011 02:36 AM
    2 Pages
    1 2
    airflow, bryant, ducts sizing, problems, returns
    • Replies: 14
    • Views: 2,508
    01-13-2011, 11:11 AM Go to last post
  32. Goodman GMH95 Questions/Understanding

    Started by uppity, 09-23-2010 12:06 PM
    • Replies: 11
    • Views: 4,391
    01-13-2011, 10:46 AM Go to last post
  33. very OLD ge zoneline in apartment

    Started by snappy514, 01-09-2011 10:26 AM
    • Replies: 10
    • Views: 3,070
    01-13-2011, 09:49 AM Go to last post
  34. Do I need a more complex thermostat???

    Started by shiflerg, 12-03-2010 04:15 PM
    3 Pages
    1 2 3
    • Replies: 29
    • Views: 1,841
    01-13-2011, 07:16 AM Go to last post
  35. Questions on New Furnace Installation

    Started by Thomasm516, 01-10-2011 02:14 AM
    2 Pages
    1 2
    • Replies: 20
    • Views: 2,321
    01-13-2011, 04:44 AM Go to last post
  36. no heat

    Started by tlively, 01-12-2011 10:35 PM
    • Replies: 5
    • Views: 511
    01-12-2011, 11:41 PM Go to last post
    • Replies: 11
    • Views: 1,186
    01-12-2011, 11:35 PM Go to last post
  37. Further understanding of CPH setting on stat

    Started by chill67, 01-12-2011 07:50 AM
    • Replies: 3
    • Views: 532
    01-12-2011, 10:40 PM Go to last post
  38. Rafter through plenum?

    Started by johnkjr, 01-09-2011 01:28 PM
    4 Pages
    1 2 3 4
    • Replies: 46
    • Views: 2,829
    01-12-2011, 08:23 PM Go to last post
  39. have to replace 26yr old Lennox VR800c

    Started by shirleyb, 01-12-2011 05:24 PM
    • Replies: 6
    • Views: 2,043
    01-12-2011, 07:59 PM Go to last post
  40. Knight High Efficiency Boiler Set Point

    Started by BoilerTweaker, 01-10-2011 08:22 AM
    • Replies: 9
    • Views: 1,664
    01-12-2011, 07:13 PM Go to last post
  41. Replacing An Old Furnace

    Started by Chris1971, 01-02-2011 12:21 PM
    5 Pages
    1 2 3 4 5
    • Replies: 56
    • Views: 4,338
    01-12-2011, 06:37 PM Go to last post
  42. Auxiliary Heat

    Started by sigepmagicmike, 01-11-2011 11:52 AM
    2 Pages
    1 2
    • Replies: 19
    • Views: 2,188
    01-12-2011, 05:16 PM Go to last post
  43. complete newbie need lot of info about HVAC

    Started by nitink, 01-11-2011 03:46 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 978
    01-12-2011, 02:35 PM Go to last post
  44. Please Help

    Started by tigerjon, 01-11-2011 09:22 PM
    3 Pages
    1 2 3
    • Replies: 27
    • Views: 1,974
    01-12-2011, 01:04 PM Go to last post
  45. Duct question

    Started by freddyrheem, 01-10-2011 12:53 PM
    2 Pages
    1 2
    • Replies: 21
    • Views: 1,398
    01-12-2011, 11:36 AM Go to last post
    • Replies: 26
    • Views: 1,824
    01-12-2011, 10:57 AM Go to last post
  46. Talking A Heat Pump Amazes Me!

    Started by MrDodge, 12-15-2010 01:34 AM
    4 Pages
    1 2 3 4
    • Replies: 50
    • Views: 4,778
    01-12-2011, 09:27 AM Go to last post
  47. Question Bryant Thermostat

    Started by Matt Air, 01-12-2011 01:36 AM
    • Replies: 1
    • Views: 1,214
    01-12-2011, 08:37 AM Go to last post
  48. heating coils

    Started by keeplearnin, 01-11-2011 09:23 AM
    • Replies: 8
    • Views: 1,072
    01-12-2011, 06:56 AM Go to last post
    • Replies: 17
    • Views: 3,830
    01-12-2011, 05:05 AM Go to last post

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