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

    • Replies: 0
    • Views: 64,485
    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: 64,581
    11-15-2008, 11:40 PM Go to last post
  1. Normal Thread Normal Threads

  2. Single Stage vs 2 Stage long term reliability

    Started by BRLA, 07-10-2015 08:46 PM
    • Replies: 0
    • Views: 437
    07-10-2015, 08:46 PM Go to last post
  3. Question Direction Needed

    Started by jmul51, 07-10-2015 04:56 PM
    • Replies: 5
    • Views: 622
    07-10-2015, 08:03 PM Go to last post
  4. Proper Ducting

    Started by ToUgHsPoT, 07-10-2015 06:45 PM
    • Replies: 3
    • Views: 539
    07-10-2015, 07:41 PM Go to last post
  5. Upgrade | Specs | Can I use this?

    Started by BTR, 07-07-2015 04:15 PM
    3 Pages
    1 2 3
    • Replies: 35
    • Views: 3,074
    07-10-2015, 06:10 PM Go to last post
  6. hvac install

    Started by tearale, 07-09-2015 12:48 PM
    2 Pages
    1 2
    • Replies: 21
    • Views: 2,566
    07-10-2015, 05:45 PM Go to last post
  7. Why different speeds?

    Started by fionazuppa, 04-06-2015 01:13 AM
    5 Pages
    1 2 3 4 5
    • Replies: 57
    • Views: 6,749
    07-10-2015, 12:50 PM Go to last post
  8. Help me identify my old R-22 evaporator coil?

    Started by Gravydog, 06-13-2015 12:46 AM
    2 Pages
    1 2
    • Replies: 20
    • Views: 2,614
    07-10-2015, 12:19 PM Go to last post
    • Replies: 3
    • Views: 817
    07-10-2015, 10:26 AM Go to last post
    • Replies: 10
    • Views: 814
    07-10-2015, 10:16 AM Go to last post
  9. Confused New Trane AC installed with old refrigerant lines.

    Started by Hisuryc, 07-08-2015 05:57 AM
    2 Pages
    1 2
    • Replies: 18
    • Views: 1,835
    07-10-2015, 10:14 AM Go to last post
  10. Heat Pump in Attic - Good idea or bad?

    Started by bpowell7, 07-08-2015 04:58 PM
    • Replies: 12
    • Views: 2,469
    07-10-2015, 09:45 AM Go to last post
  11. A/c undercharge signs

    Started by emrey35, 07-09-2015 07:16 PM
    • Replies: 5
    • Views: 868
    07-10-2015, 01:56 AM Go to last post
  12. Question Filter questions

    Started by alexolog, 07-09-2015 12:14 PM
    • Replies: 7
    • Views: 1,131
    07-09-2015, 10:10 PM Go to last post
    • Replies: 1
    • Views: 1,529
    07-09-2015, 10:02 PM Go to last post
    • Replies: 5
    • Views: 806
    07-09-2015, 07:40 PM Go to last post
  13. line set kink

    Started by dmc919, 07-07-2015 07:03 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 2,226
    07-09-2015, 05:44 PM Go to last post
    • Replies: 11
    • Views: 1,624
    07-09-2015, 03:39 PM Go to last post
  14. Skeptical about my HVAC tech

    Started by trices, 07-07-2015 03:03 PM
    3 Pages
    1 2 3
    • Replies: 26
    • Views: 2,886
    07-09-2015, 03:25 PM Go to last post
    • Replies: 3
    • Views: 490
    07-09-2015, 02:50 PM Go to last post
  15. Clear oil in condensate trap - New install

    Started by wilcharl, 06-17-2015 09:10 AM
    • Replies: 8
    • Views: 1,128
    07-09-2015, 02:49 PM Go to last post
  16. Loud air handler noise

    Started by TexasYankee, 07-06-2015 10:02 AM
    2 Pages
    1 2
    • Replies: 19
    • Views: 2,502
    07-09-2015, 12:39 PM Go to last post
  17. Take out a thermostat unit

    Started by JAngel1596, 07-08-2015 10:49 AM
    • Replies: 6
    • Views: 822
    07-09-2015, 11:22 AM Go to last post
  18. Rigid Duct

    Started by Yvick, 07-09-2015 04:52 AM
    • Replies: 1
    • Views: 509
    07-09-2015, 10:21 AM Go to last post
  19. Will a portable ac unit run outside?

    Started by Sheen Lee, 07-09-2015 02:23 AM
    • Replies: 5
    • Views: 838
    07-09-2015, 10:04 AM Go to last post
  20. Purchasing First Home - Propane Heat?

    Started by sfj, 07-09-2015 07:18 AM
    • Replies: 6
    • Views: 574
    07-09-2015, 10:03 AM Go to last post
  21. Lennox XP25 Balance Point

    Started by djlandkpl, 07-08-2015 10:10 PM
    • Replies: 2
    • Views: 1,038
    07-09-2015, 08:00 AM Go to last post
  22. Advice needed on new heat pump

    Started by bluepencil, 07-08-2015 11:11 AM
    heat pump, lennox, trane
    • Replies: 6
    • Views: 1,606
    07-08-2015, 05:22 PM Go to last post
    • Replies: 13
    • Views: 1,532
    07-08-2015, 02:13 PM Go to last post
  23. Suction line sizing for 5-ton

    Started by M3 Pete, 07-01-2015 06:54 PM
    2 Pages
    1 2
    • Replies: 22
    • Views: 2,881
    07-08-2015, 08:30 AM Go to last post
  24. Combustion Air Vent with Damper

    Started by RandallIja, 07-06-2015 06:55 PM
    combustion air, vents
    • Replies: 3
    • Views: 690
    07-07-2015, 10:11 PM Go to last post
  25. PLEASE HELP! TXV REPAIR QUESTION FOR MY AIR CON

    Started by livhnt, 07-06-2015 10:17 AM
    5 Pages
    1 2 3 4 5
    • Replies: 55
    • Views: 3,084
    07-07-2015, 09:44 PM Go to last post
  26. Hello, new member new thread.

    Started by REKIII, 07-03-2015 11:02 AM
    • Replies: 6
    • Views: 768
    07-07-2015, 05:21 PM Go to last post
  27. Post Furnace Power Hookup

    Started by JIaliane, 07-07-2015 02:59 PM
    • Replies: 1
    • Views: 475
    07-07-2015, 05:19 PM Go to last post
  28. Hi, quick question about wiring diagram.

    Started by markyrocks, 07-07-2015 11:48 AM
    2 Pages
    1 2
    • Replies: 18
    • Views: 1,286
    07-07-2015, 04:26 PM Go to last post
  29. Ducane A/C help

    Started by baseballbuzz, 07-04-2015 09:58 PM
    • Replies: 12
    • Views: 1,282
    07-07-2015, 04:24 PM Go to last post
  30. HVAC turns on when Thermostat is off

    Started by luffwoolly, 07-07-2015 01:31 PM
    • Replies: 3
    • Views: 489
    07-07-2015, 02:32 PM Go to last post
  31. New system sizing

    Started by dsmith4087, 07-04-2015 05:52 PM
    • Replies: 3
    • Views: 867
    07-07-2015, 02:29 PM Go to last post
  32. lennox air conditioners cool quickly

    Started by emrey35, 07-04-2015 10:02 PM
    3 Pages
    1 2 3
    • Replies: 27
    • Views: 2,623
    07-07-2015, 02:20 PM Go to last post
    • Replies: 8
    • Views: 1,238
    07-07-2015, 01:38 PM Go to last post
  33. Young tech telling me I need new evaporator coil

    Started by pbain, 07-06-2015 09:10 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 2,620
    07-07-2015, 01:24 PM Go to last post
  34. I think this should go here. Questions on outbuilding

    Started by REKIII, 07-03-2015 11:13 AM
    2 Pages
    1 2
    • Replies: 17
    • Views: 990
    07-07-2015, 01:13 PM Go to last post
  35. Help with McQuay R-410A MHC Standard Range & MHW Geothermal

    Started by gonzonia, 08-13-2014 12:03 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,434
    07-07-2015, 10:21 AM Go to last post
  36. Yet another sweaty compressor question

    Started by ChrisBranscome, 07-06-2015 01:25 PM
    2 Pages
    1 2
    • Replies: 23
    • Views: 2,447
    07-07-2015, 05:24 AM Go to last post
  37. Goodman Heat Pump will not turn off

    Started by scropley7, 07-04-2015 01:15 PM
    • Replies: 8
    • Views: 1,459
    07-07-2015, 05:01 AM Go to last post
    • Replies: 28
    • Views: 4,445
    07-06-2015, 11:42 PM Go to last post
  38. Fujitsu ASU9-12RLF Leak

    Started by Brainstewn, 07-06-2015 11:07 PM
    heat pump, inverter, leak, mini split
    • Replies: 0
    • Views: 1,178
    07-06-2015, 11:07 PM Go to last post
  39. evaporator coil tonage

    Started by emrey35, 07-06-2015 10:42 PM
    • Replies: 1
    • Views: 689
    07-06-2015, 10:55 PM Go to last post
    • Replies: 10
    • Views: 3,135
    07-06-2015, 10:14 PM Go to last post
  40. Repair or Replace?

    Started by courtknee, 07-06-2015 03:29 PM
    • Replies: 3
    • Views: 565
    07-06-2015, 05:05 PM Go to last post

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