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: 65,033
    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: 65,047
    11-15-2008, 11:40 PM Go to last post
  1. Normal Thread Normal Threads

    • Replies: 4
    • Views: 3,742
    09-24-2015, 02:08 PM Go to last post
    • Replies: 5
    • Views: 672
    09-24-2015, 01:40 PM Go to last post
  2. Trane XL824 glitch

    Started by Coz, 09-24-2015 01:28 PM
    • Replies: 1
    • Views: 740
    09-24-2015, 01:34 PM Go to last post
  3. heating recommendations for room over garage

    Started by MattCameron, 09-23-2015 05:16 PM
    • Replies: 6
    • Views: 732
    09-24-2015, 12:32 PM Go to last post
  4. Hydrostatic humidity

    Started by katesisco, 09-22-2015 03:57 PM
    • Replies: 2
    • Views: 614
    09-24-2015, 11:47 AM Go to last post
  5. Add a TXV or not?

    Started by patrick04, 06-26-2015 10:39 AM
    14 Pages
    1 2 3 4 5 6 ... 14
    • Replies: 171
    • Views: 17,540
    09-24-2015, 10:57 AM Go to last post
    • Replies: 0
    • Views: 444
    09-24-2015, 09:34 AM Go to last post
  6. New HVAC sizing questions

    Started by emwarden, 09-23-2015 12:12 PM
    • Replies: 7
    • Views: 1,071
    09-24-2015, 06:07 AM Go to last post
  7. Energy Recovery Ventilator Poor Performance

    Started by scibidr, 09-23-2015 02:33 PM
    • Replies: 2
    • Views: 589
    09-23-2015, 08:08 PM Go to last post
  8. Confused Recharge refrigerant, but no leak check. Why?

    Started by scibidr, 09-18-2015 02:16 PM
    leak testing, refrigerant
    • Replies: 6
    • Views: 1,122
    09-23-2015, 07:59 PM Go to last post
  9. Modulating thermostat help pls

    Started by joahmoat, 09-22-2015 11:02 PM
    • Replies: 3
    • Views: 1,014
    09-23-2015, 05:39 PM Go to last post
  10. Help! Water forming on the ductwork in my vent!

    Started by MontrealMitch, 08-20-2015 07:03 PM
    2 Pages
    1 2
    • Replies: 24
    • Views: 2,613
    09-23-2015, 05:35 PM Go to last post
  11. Aprilaire 400, 500 or 600?

    Started by storysunfolding, 09-23-2015 04:32 PM
    • Replies: 5
    • Views: 1,264
    09-23-2015, 05:04 PM Go to last post
  12. Air Balancing - Professional Opinions / Comments

    Started by mustangz5, 09-23-2015 04:55 PM
    • Replies: 1
    • Views: 485
    09-23-2015, 04:58 PM Go to last post
  13. Fix vs Replace vs Expand

    Started by muckdogs, 09-23-2015 01:44 PM
    • Replies: 2
    • Views: 527
    09-23-2015, 02:33 PM Go to last post
  14. New Home

    Started by Luca, 09-23-2015 10:06 AM
    • Replies: 4
    • Views: 831
    09-23-2015, 01:42 PM Go to last post
  15. mitsubishi ductless outside fan always runs

    Started by smp74, 08-11-2015 09:02 AM
    • Replies: 5
    • Views: 1,583
    09-23-2015, 11:57 AM Go to last post
    • Replies: 0
    • Views: 527
    09-23-2015, 09:58 AM Go to last post
    • Replies: 3
    • Views: 857
    09-23-2015, 08:56 AM Go to last post
  16. AC Questions

    Started by confusing, 09-23-2015 12:26 AM
    • Replies: 4
    • Views: 2,000
    09-23-2015, 07:03 AM Go to last post
  17. Mini Split BTU size for basement?

    Started by barbadine, 09-18-2015 12:29 AM
    • Replies: 8
    • Views: 2,348
    09-23-2015, 06:14 AM Go to last post
  18. In escrow on condo, no outside location for condenser

    Started by Jlomb436, 09-20-2015 11:22 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 2,512
    09-23-2015, 12:08 AM Go to last post
  19. What are my options now that I blew it?

    Started by ArtistEd, 09-16-2015 07:12 PM
    3 Pages
    1 2 3
    oversized
    • Replies: 31
    • Views: 3,213
    09-22-2015, 10:13 PM Go to last post
  20. Please help with heat blower noise.

    Started by damang1111, 09-18-2015 11:51 PM
    • Replies: 4
    • Views: 961
    09-22-2015, 08:44 PM Go to last post
  21. Mr Slim Mitsubishi Mini Split - Humidity and Smell

    Started by rcraigiii, 09-19-2015 08:43 AM
    2 Pages
    1 2
    • Replies: 16
    • Views: 8,709
    09-22-2015, 08:41 PM Go to last post
  22. XC16 or XC21 given BTU demands?

    Started by fwliquor, 09-21-2015 03:23 PM
    • Replies: 6
    • Views: 935
    09-22-2015, 08:27 PM Go to last post
    • Replies: 11
    • Views: 938
    09-22-2015, 06:42 PM Go to last post
  23. Is my furnace installed correctly?

    Started by CPVermont, 09-20-2015 03:23 PM
    • Replies: 7
    • Views: 1,023
    09-22-2015, 05:28 PM Go to last post
  24. location for new air return

    Started by drew53813, 09-22-2015 04:14 PM
    • Replies: 0
    • Views: 540
    09-22-2015, 04:14 PM Go to last post
  25. Third shorted out thermostat

    Started by John Templeton, 09-18-2015 09:22 PM
    • Replies: 2
    • Views: 769
    09-22-2015, 12:33 PM Go to last post
  26. Rheem Copper Evaporator Coil

    Started by Twjr43, 09-21-2015 07:19 PM
    • Replies: 3
    • Views: 1,081
    09-22-2015, 12:26 PM Go to last post
  27. Manual J - Round up or Down?

    Started by Bbdude, 08-31-2015 12:23 PM
    5 Pages
    1 2 3 4 5
    • Replies: 57
    • Views: 6,062
    09-22-2015, 11:38 AM Go to last post
  28. Furnace exhaust issues - looking for advice

    Started by nsweden, 09-10-2015 05:22 PM
    • Replies: 7
    • Views: 898
    09-22-2015, 08:22 AM Go to last post
  29. No AC in Texas Heat!!

    Started by B1gk3n, 09-20-2015 02:29 AM
    • Replies: 5
    • Views: 1,100
    09-22-2015, 07:59 AM Go to last post
  30. Carrier 31KAX Electronic Air Filter not working

    Started by Kauai, 09-21-2015 05:58 PM
    • Replies: 4
    • Views: 708
    09-22-2015, 05:18 AM Go to last post
  31. New Trane AC woes/TCONT824 thermostat

    Started by aero100, 09-21-2015 10:37 PM
    • Replies: 2
    • Views: 1,499
    09-21-2015, 11:38 PM Go to last post
    • Replies: 4
    • Views: 1,876
    09-21-2015, 10:26 PM Go to last post
    • Replies: 10
    • Views: 1,285
    09-21-2015, 10:25 PM Go to last post
  32. Residential air conditioning unit recommendations

    Started by CLM69Z28, 09-18-2015 03:34 PM
    • Replies: 6
    • Views: 1,016
    09-21-2015, 08:10 PM Go to last post
  33. Crystalline particles from forced air

    Started by lapulya, 08-14-2015 07:11 PM
    • Replies: 6
    • Views: 1,039
    09-21-2015, 08:08 PM Go to last post
  34. New Mix-matched split system.. Any issues?

    Started by crabjoe, 09-20-2015 12:25 PM
    • Replies: 5
    • Views: 712
    09-21-2015, 05:40 PM Go to last post
  35. Pic of my install

    Started by cletuslol, 07-19-2015 08:48 PM
    3 Pages
    1 2 3
    • Replies: 26
    • Views: 3,990
    09-21-2015, 03:02 PM Go to last post
  36. Equipment upgrade, need help.

    Started by gessner17, 09-21-2015 12:04 AM
    • Replies: 4
    • Views: 1,076
    09-21-2015, 08:30 AM Go to last post
  37. Hmm Low Pressure lock out on new Heat Pump....

    Started by trammd, 09-18-2015 03:26 PM
    • Replies: 9
    • Views: 2,366
    09-21-2015, 06:55 AM Go to last post
  38. High Co level on Gas Boiler - need to replace?

    Started by DebbieF, 09-19-2015 06:19 PM
    • Replies: 3
    • Views: 929
    09-21-2015, 05:27 AM Go to last post
  39. Trane XR95 furnace ignition problem

    Started by grltnr, 09-19-2015 08:08 PM
    • Replies: 5
    • Views: 1,303
    09-20-2015, 08:59 PM Go to last post
  40. Hot water circulator - thermostat

    Started by Circ, 09-19-2015 01:37 PM
    • Replies: 12
    • Views: 1,560
    09-20-2015, 08:52 PM Go to last post
  41. X13 ECM Motor with 230VAC Relay on one leg

    Started by Capt-Phil, 09-20-2015 11:10 AM
    • Replies: 2
    • Views: 608
    09-20-2015, 03:12 PM Go to last post
    • Replies: 4
    • Views: 623
    09-20-2015, 09:39 AM Go to last post

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