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Forum: AOP Residential HVAC

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  1. Sticky Thread Sticky Threads

    • Replies: 0
    • Views: 67,810
    10-31-2011, 07:32 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: 68,619
    11-15-2008, 11:40 PM Go to last post
  1. Normal Thread Normal Threads

  2. Thermostat with minimum AC run time?

    Started by sweatyinsfl, 01-14-2019 05:47 PM
    • Replies: 3
    • Views: 236
    Today, 07:55 AM Go to last post
  3. Boiler Circulator Pump

    Started by ScottMcNab, 01-17-2019 09:44 PM
    • Replies: 6
    • Views: 275
    Today, 04:19 AM Go to last post
  4. Round duct to square duct?

    Started by pigwilly, 01-18-2019 01:10 PM
    • Replies: 12
    • Views: 311
    Today, 03:02 AM Go to last post
  5. Are these comparable furnaces?

    Started by strategery, 01-18-2019 08:45 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 327
    Today, 01:23 AM Go to last post
  6. Lennox Furnace & AC Install

    Started by RobertEp, 01-18-2019 07:58 PM
    • Replies: 2
    • Views: 162
    Today, 01:02 AM Go to last post
  7. Carrier HVAC ?

    Started by buzz742, 01-02-2019 12:32 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 532
    Today, 12:34 AM Go to last post
  8. Zone issue

    Started by Castle0274, Yesterday 10:17 PM
    • Replies: 2
    • Views: 81
    Yesterday, 10:59 PM Go to last post
  9. Condo fan coil issue

    Started by Shlammed, Yesterday 07:22 PM
    • Replies: 2
    • Views: 93
    Yesterday, 09:13 PM Go to last post
  10. Restrictive air filters

    Started by sgbroimp, 01-11-2019 10:14 AM
    2 Pages
    1 2
    • Replies: 13
    • Views: 451
    Yesterday, 08:00 PM Go to last post
  11. Humidifier approach

    Started by betterair, Yesterday 05:06 PM
    • Replies: 1
    • Views: 87
    Yesterday, 05:14 PM Go to last post
  12. Help with my furance

    Started by birdhousebarn, Yesterday 03:12 PM
    • Replies: 3
    • Views: 151
    Yesterday, 04:33 PM Go to last post
  13. Need to ID "old" Lennox model CHP 10

    Started by SHAZAMISC, Yesterday 12:27 PM
    • Replies: 12
    • Views: 166
    Yesterday, 04:18 PM Go to last post
  14. Humidifier Honeywell Whole House 360 Mounting Issue

    Started by Rwil, 01-17-2019 11:03 PM
    • Replies: 9
    • Views: 241
    Yesterday, 03:00 PM Go to last post
    • Replies: 33
    • Views: 643
    Yesterday, 02:16 PM Go to last post
  15. Design Temps Approaching! Yippee!

    Started by sgbroimp, 01-17-2019 02:01 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 500
    Yesterday, 01:36 PM Go to last post
  16. Sizing Heat Strips

    Started by wilcharl, 01-17-2019 09:04 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 386
    Yesterday, 01:01 PM Go to last post
    • Replies: 2
    • Views: 281
    Yesterday, 08:56 AM Go to last post
  17. Coil dripping water

    Started by Firemedic85, 10-09-2018 08:24 AM
    6 Pages
    1 2 3 4 5 6
    • Replies: 68
    • Views: 2,275
    Yesterday, 08:45 AM Go to last post
  18. Comfortnet CTK Thermostat question

    Started by Indcoltsfan32, Yesterday 01:37 AM
    • Replies: 0
    • Views: 107
    Yesterday, 01:37 AM Go to last post
  19. Confused Moving the beast

    Started by BookerT, 01-17-2019 03:19 AM
    2 Pages
    1 2
    • Replies: 13
    • Views: 475
    Yesterday, 01:09 AM Go to last post
  20. Advice on best Mini-Split for remodel

    Started by bluefan89, 01-18-2019 05:13 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 219
    Yesterday, 12:15 AM Go to last post
    • Replies: 5
    • Views: 178
    01-18-2019, 11:10 PM Go to last post
  21. LG Refrigerator cooling issues

    Started by sonni941, 01-18-2019 02:54 PM
    refrigerators
    • Replies: 8
    • Views: 215
    01-18-2019, 09:51 PM Go to last post
    • Replies: 0
    • Views: 95
    01-18-2019, 08:49 PM Go to last post
  22. ducane cmpe series furnace w/"smart"-valve problem

    Started by dxco1, 01-18-2019 06:50 PM
    • Replies: 0
    • Views: 82
    01-18-2019, 06:50 PM Go to last post
    • Replies: 10
    • Views: 248
    01-18-2019, 06:14 PM Go to last post
  23. Confused New two zone Carrier system not operating as expected

    Started by akct, 01-16-2019 02:13 PM
    carrier infinity, zone problem, zoned system
    • Replies: 3
    • Views: 177
    01-18-2019, 03:36 PM Go to last post
    • Replies: 7
    • Views: 222
    01-18-2019, 03:01 PM Go to last post
  24. Fujutsu mini splits failure

    Started by Hopefarm, 01-18-2019 01:55 PM
    • Replies: 1
    • Views: 121
    01-18-2019, 02:14 PM Go to last post
  25. Thermastor Ultra Air 155H problem

    Started by wxperson, 12-31-2018 12:43 AM
    • Replies: 12
    • Views: 389
    01-18-2019, 01:56 PM Go to last post
  26. In Defrost cycle with no frost

    Started by timc166293, 01-08-2019 03:36 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 679
    01-18-2019, 01:10 PM Go to last post
  27. Hvac pressure switch

    Started by Dennishoover, 01-18-2019 11:19 AM
    • Replies: 2
    • Views: 137
    01-18-2019, 11:52 AM Go to last post
  28. Soot Again?

    Started by lucy2423, 01-17-2019 11:31 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 269
    01-18-2019, 11:02 AM Go to last post
    • Replies: 3
    • Views: 182
    01-18-2019, 08:53 AM Go to last post
    • Replies: 3
    • Views: 167
    01-18-2019, 08:33 AM Go to last post
  29. Hydronic Furnace won't go past 65*F

    Started by bobcaygeon, 01-17-2019 11:40 PM
    • Replies: 2
    • Views: 163
    01-18-2019, 07:34 AM Go to last post
  30. Shut off switch on HTP tank

    Started by franksmartin, 01-14-2019 10:08 AM
    • Replies: 3
    • Views: 187
    01-18-2019, 12:23 AM Go to last post
    • Replies: 11
    • Views: 465
    01-17-2019, 11:53 PM Go to last post
  31. Hmm Setting thermostat for less cycling?

    Started by Loren B, 01-17-2019 09:28 PM
    • Replies: 1
    • Views: 115
    01-17-2019, 10:51 PM Go to last post
  32. Question Supply register near thermostat

    Started by bit1, 01-17-2019 02:39 PM
    damper, duct, return, return & supply, supply, thermostat, vent
    • Replies: 1
    • Views: 139
    01-17-2019, 09:37 PM Go to last post
    • Replies: 9
    • Views: 308
    01-17-2019, 07:53 PM Go to last post
    • Replies: 6
    • Views: 143
    01-17-2019, 06:49 PM Go to last post
  33. Aprilaire filter duct dimensions

    Started by ayates, 01-17-2019 06:39 PM
    • Replies: 0
    • Views: 118
    01-17-2019, 06:39 PM Go to last post
  34. Strange new noise after heat pump installation

    Started by hrpufnstuf, 01-14-2019 08:41 AM
    • Replies: 6
    • Views: 243
    01-17-2019, 02:12 PM Go to last post
  35. Gravity octopus conversion upgrade

    Started by jwshade, 01-17-2019 11:27 AM
    • Replies: 2
    • Views: 181
    01-17-2019, 01:25 PM Go to last post
  36. Gap in PVC exhaust from Amana Furnace

    Started by atay, 01-15-2019 04:14 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 610
    01-17-2019, 12:47 PM Go to last post
  37. HVAC furnace whining noise

    Started by Franktran89, 01-17-2019 11:37 AM
    • Replies: 2
    • Views: 138
    01-17-2019, 12:14 PM Go to last post
  38. Advice on coil for basement A/C

    Started by bluebelly, 01-15-2019 01:14 PM
    • Replies: 12
    • Views: 283
    01-17-2019, 11:47 AM Go to last post
  39. Oldie - lennox still works

    Started by Estrmic1973, 01-17-2019 12:00 AM
    • Replies: 2
    • Views: 207
    01-17-2019, 12:09 AM Go to last post

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