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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: 50,438
    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: 49,938
    11-15-2008, 11:40 PM Go to last post
  1. Normal Thread Normal Threads

    Title / Thread Starter Replies / Views Last Post By
    • Replies: 12
    • Views: 245
    Today, 12:43 PM Go to last post
  2. Back to the Future - AC Upgrade

    Started by Triton46, Today 11:47 AM
    • Replies: 5
    • Views: 8
    Today, 12:41 PM Go to last post
  3. Carrier Infinity 58MVC Turing off on it own

    Started by Boostedls87, Yesterday 12:10 PM
    • Replies: 7
    • Views: 119
    Today, 12:21 PM Go to last post
  4. duct work in direct contact with roof deck?

    Started by Pbesen, Yesterday 01:36 PM
    • Replies: 2
    • Views: 85
    Today, 12:11 PM Go to last post
  5. Cold air return vent ~3 feet from furnace?

    Started by quasse, Yesterday 11:11 PM
    • Replies: 7
    • Views: 157
    Today, 11:40 AM Go to last post
    • Replies: 2
    • Views: 70
    Today, 11:40 AM Go to last post
  6. Heat Pump/Thermostat problem. Help!

    Started by jonatay, Today 08:22 AM
    • Replies: 5
    • Views: 95
    Today, 10:03 AM Go to last post
    • Replies: 2
    • Views: 66
    Today, 09:52 AM Go to last post
  7. Safety question re apt furnace

    Started by hmm321, Yesterday 11:23 PM
    • Replies: 1
    • Views: 98
    Today, 06:23 AM Go to last post
  8. Hmm TXV- flowrater-piston-without looking

    Started by doug1111, Yesterday 06:32 PM
    • Replies: 12
    • Views: 172
    Today, 05:33 AM Go to last post
  9. Trane XB80 does not recognize Call for Heat

    Started by Machinus, Yesterday 12:05 AM
    2 Pages
    1 2
    • Replies: 17
    • Views: 299
    Today, 12:51 AM Go to last post
  10. Electric baseboard heating

    Started by Tekjunkie, Yesterday 10:08 AM
    • Replies: 10
    • Views: 157
    Yesterday, 10:42 PM Go to last post
  11. Prestige IAQ. Data Log Results in MN

    Started by Comfy in MN, 02-17-2015 11:11 PM
    • Replies: 8
    • Views: 290
    Yesterday, 10:01 PM Go to last post
  12. Combustion Air

    Started by db321, Yesterday 04:38 PM
    • Replies: 5
    • Views: 125
    Yesterday, 09:48 PM Go to last post
  13. Hmm Electric heat strips 5kw VS 10kw

    Started by doug1111, Yesterday 03:50 AM
    2 Pages
    1 2
    • Replies: 16
    • Views: 325
    Yesterday, 09:38 PM Go to last post
  14. BTU sizing of a two-stage furnace + AC for my house

    Started by Dr. Crash, 02-27-2015 05:11 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 280
    Yesterday, 09:11 PM Go to last post
    • Replies: 6
    • Views: 192
    Yesterday, 09:08 PM Go to last post
  15. New Trane Dual System Questions

    Started by smgriffin, 02-25-2015 09:14 PM
    dual fuel
    • Replies: 9
    • Views: 288
    Yesterday, 06:09 PM Go to last post
  16. From forced air to hydronic

    Started by bandwagon, 02-27-2015 09:11 PM
    forced air, hydronics
    • Replies: 9
    • Views: 199
    Yesterday, 05:53 PM Go to last post
  17. Question Carrier 58MVC Replacement

    Started by rogerVr11, 02-25-2015 08:27 PM
    2 Pages
    1 2
    • Replies: 22
    • Views: 463
    Yesterday, 04:19 PM Go to last post
  18. Dirty Sock Syndrome - already have UV

    Started by Jelly, 02-26-2015 09:37 AM
    • Replies: 7
    • Views: 259
    Yesterday, 12:57 PM Go to last post
  19. Exposed Spiral Duct

    Started by ddsrph, 02-27-2015 05:27 PM
    • Replies: 11
    • Views: 193
    Yesterday, 12:56 PM Go to last post
    • Replies: 0
    • Views: 59
    Yesterday, 12:09 PM Go to last post
  20. Trane Variable speed air handler, Fan tries, but doesn't run

    Started by Canada_guy, 12-31-2014 11:40 AM
    2 Pages
    1 2
    • Replies: 16
    • Views: 648
    Yesterday, 12:01 PM Go to last post
  21. Carrier Infinity Touch Room Temp fluctuating

    Started by Jesh, 02-27-2015 03:10 PM
    • Replies: 5
    • Views: 149
    Yesterday, 11:27 AM Go to last post
  22. Odd blower sound

    Started by tomasaur, 02-27-2015 06:19 PM
    blower noise
    • Replies: 2
    • Views: 132
    Yesterday, 09:14 AM Go to last post
    • Replies: 2
    • Views: 198
    Yesterday, 08:36 AM Go to last post
  23. New Homeowner - Heat Pump & Temperature Control

    Started by JonM42, 02-20-2015 05:29 PM
    • Replies: 5
    • Views: 285
    Yesterday, 06:19 AM Go to last post
  24. New HVAC system

    Started by Paroan, 02-27-2015 10:35 AM
    • Replies: 10
    • Views: 349
    Yesterday, 06:12 AM Go to last post
  25. New aluminum radiator to fit old network

    Started by tkeenan, 02-26-2015 05:27 PM
    • Replies: 3
    • Views: 159
    Yesterday, 12:59 AM Go to last post
  26. Ok to Use 2.5t or 3.5t Evaporator with 3t Condenser?

    Started by cool_ac, 02-26-2015 08:38 PM
    3 Pages
    1 2 3
    • Replies: 26
    • Views: 579
    02-27-2015, 10:21 PM Go to last post
    • Replies: 3
    • Views: 228
    02-27-2015, 09:39 PM Go to last post
    • Replies: 5
    • Views: 131
    02-27-2015, 03:26 PM Go to last post
    • Replies: 16
    • Views: 717
    02-27-2015, 02:40 PM Go to last post
  27. Carrier 58MVB fan speed issue - help needed

    Started by the utahn, 02-27-2015 01:44 PM
    • Replies: 1
    • Views: 97
    02-27-2015, 01:54 PM Go to last post
  28. Mistubishi Mini Split Questions

    Started by pdxrealtor, 01-04-2015 09:44 PM
    3 Pages
    1 2 3
    • Replies: 33
    • Views: 1,282
    02-27-2015, 01:05 PM Go to last post
  29. Oh woe as me not again

    Started by afton2, 02-20-2015 01:08 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 772
    02-26-2015, 05:45 PM Go to last post
    • Replies: 4
    • Views: 199
    02-26-2015, 05:33 PM Go to last post
    • Replies: 3
    • Views: 159
    02-26-2015, 04:34 PM Go to last post
    • Replies: 17
    • Views: 481
    02-26-2015, 03:57 PM Go to last post
  30. Water furnace compressor

    Started by 19000mike, 12-19-2014 01:20 PM
    compressor, geothermal, heat pump, waterfurnace
    • Replies: 7
    • Views: 421
    02-26-2015, 02:27 PM Go to last post
    • Replies: 11
    • Views: 508
    02-26-2015, 01:27 PM Go to last post
    • Replies: 6
    • Views: 229
    02-26-2015, 01:02 PM Go to last post
  31. help with sealed room

    Started by rustic, 02-26-2015 11:37 AM
    • Replies: 5
    • Views: 142
    02-26-2015, 12:34 PM Go to last post
  32. Constant Higher Temp Settings = Runs less?

    Started by Ben44, 12-11-2013 01:28 AM
    2 Pages
    1 2
    • Replies: 18
    • Views: 1,236
    02-26-2015, 10:53 AM Go to last post
  33. Hmm Carrier 58CH160322 or CB?

    Started by clarabel, 02-26-2015 08:42 AM
    • Replies: 3
    • Views: 133
    02-26-2015, 10:23 AM Go to last post
  34. 14x18x1 for 2600sq...

    Started by apalms, 02-24-2015 12:59 AM
    • Replies: 12
    • Views: 290
    02-26-2015, 08:41 AM Go to last post

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