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Forum: AOP Residential HVAC

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  1. Sticky Thread Sticky Threads

    • Replies: 0
    • Views: 65,462
    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: 65,542
    11-15-2008, 11:40 PM Go to last post
  1. Normal Thread Normal Threads

    • Replies: 2
    • Views: 36
    Today, 02:01 AM Go to last post
    • Replies: 1
    • Views: 57
    Today, 01:03 AM Go to last post
  2. Need to increase indoor temps to 88 -95F

    Started by randyf, Yesterday 03:17 PM
    • Replies: 11
    • Views: 160
    Today, 12:06 AM Go to last post
  3. Carrier Insulation

    Started by skull791, Yesterday 11:53 PM
    • Replies: 0
    • Views: 33
    Yesterday, 11:53 PM Go to last post
  4. High Relative Humidity 2 Story Home - Need Help.

    Started by football45, 05-31-2018 11:01 AM
    3 Pages
    1 2 3
    • Replies: 33
    • Views: 679
    Yesterday, 11:49 PM Go to last post
  5. Advice for new Hvac/furnace for my Grandparents

    Started by cenery, Yesterday 10:34 PM
    • Replies: 2
    • Views: 72
    Yesterday, 11:18 PM Go to last post
  6. Bosch heat pump

    Started by abaer, 06-09-2018 04:38 PM
    • Replies: 10
    • Views: 447
    Yesterday, 10:38 PM Go to last post
  7. New AC Replacement Question

    Started by webbj8150, Yesterday 03:45 PM
    • Replies: 5
    • Views: 143
    Yesterday, 10:24 PM Go to last post
  8. Surprised and left questioning

    Started by Jim_MI, Yesterday 04:17 PM
    • Replies: 5
    • Views: 169
    Yesterday, 10:23 PM Go to last post
    • Replies: 3
    • Views: 110
    Yesterday, 09:46 PM Go to last post
  9. Question ARE ALL JOHNSON CONTROLS BRANDS THE SAME?

    Started by slydawg, Yesterday 03:43 PM
    • Replies: 3
    • Views: 121
    Yesterday, 09:11 PM Go to last post
  10. ComfortNet...failure to communicate

    Started by kronkite, 06-04-2018 10:10 PM
    • Replies: 4
    • Views: 260
    Yesterday, 08:57 PM Go to last post
  11. Strange AC Service Value Cap

    Started by diyguy18, Yesterday 04:12 PM
    • Replies: 7
    • Views: 182
    Yesterday, 08:50 PM Go to last post
  12. HVAC plan was not done for new build. Now what

    Started by K2626, 06-22-2018 03:12 PM
    • Replies: 11
    • Views: 278
    Yesterday, 08:49 PM Go to last post
    • Replies: 6
    • Views: 228
    Yesterday, 08:42 PM Go to last post
    • Replies: 11
    • Views: 350
    Yesterday, 08:17 PM Go to last post
  13. New user with HVAC questions

    Started by kd578, Yesterday 07:01 PM
    • Replies: 4
    • Views: 88
    Yesterday, 08:02 PM Go to last post
  14. How do I quiet down this noisy return register?

    Started by 200KG8, Yesterday 10:06 AM
    • Replies: 5
    • Views: 146
    Yesterday, 07:26 PM Go to last post
  15. Converting a side feed plenum to top feed?

    Started by Taymar, 06-21-2018 05:59 PM
    • Replies: 1
    • Views: 107
    Yesterday, 07:16 PM Go to last post
  16. Cooling Capacity

    Started by denglish4427, 06-22-2018 08:31 AM
    2 Pages
    1 2
    • Replies: 19
    • Views: 326
    Yesterday, 04:58 PM Go to last post
    • Replies: 3
    • Views: 71
    Yesterday, 02:30 PM Go to last post
  17. Misting devices.

    Started by WhiskerBiscuit, 06-22-2018 07:19 PM
    • Replies: 8
    • Views: 230
    Yesterday, 01:52 PM Go to last post
  18. Confused I'm a big fan of zoning

    Started by barclay770, Yesterday 03:57 AM
    • Replies: 2
    • Views: 121
    Yesterday, 12:40 PM Go to last post
  19. Lingering chemical smell from AC unit

    Started by Mymymy1, Yesterday 10:17 AM
    • Replies: 1
    • Views: 95
    Yesterday, 12:34 PM Go to last post
  20. LG minisplit LSU121HSVS2

    Started by lawrencekm, Yesterday 08:47 AM
    • Replies: 4
    • Views: 105
    Yesterday, 12:09 PM Go to last post
  21. can duct work be too big?

    Started by paul.keenan, 06-22-2018 09:01 PM
    • Replies: 4
    • Views: 216
    Yesterday, 12:03 PM Go to last post
    • Replies: 6
    • Views: 228
    Yesterday, 11:22 AM Go to last post
  22. trane xl624

    Started by nonothing, 06-19-2018 10:31 PM
    • Replies: 3
    • Views: 138
    Yesterday, 11:20 AM Go to last post
  23. PTAC Recommendations

    Started by dberkowitz, 06-19-2018 12:22 PM
    • Replies: 4
    • Views: 178
    Yesterday, 11:10 AM Go to last post
  24. Confused HVAC question

    Started by Beverly Welsh, 06-19-2018 11:43 AM
    2 Pages
    1 2
    • Replies: 15
    • Views: 484
    Yesterday, 10:43 AM Go to last post
  25. Question R-22 Condensor with R-410A Indoor Unit

    Started by Vicsknits, 06-22-2018 05:05 PM
    mismatched systems article
    • Replies: 12
    • Views: 260
    Yesterday, 10:17 AM Go to last post
  26. HVAC Recommendation

    Started by Tomtom20, Yesterday 12:46 AM
    • Replies: 7
    • Views: 155
    Yesterday, 10:09 AM Go to last post
  27. Trane heat pump shuts off on very hot days

    Started by 68malibu383, 06-22-2018 05:14 PM
    • Replies: 9
    • Views: 224
    Yesterday, 06:10 AM Go to last post
  28. Drastic increase in electric bill (AC issue?)

    Started by badtlc, 06-21-2018 01:39 PM
    • Replies: 10
    • Views: 304
    Yesterday, 05:36 AM Go to last post
  29. Why does A/C work harder in high humidity?

    Started by fcg6, 06-18-2018 06:05 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 540
    06-22-2018, 11:07 PM Go to last post
  30. Lights dim when AC turns on - is this normal?

    Started by 200KG8, 06-22-2018 09:59 AM
    • Replies: 10
    • Views: 301
    06-22-2018, 10:45 PM Go to last post
  31. Empty Capacitor

    Started by Birdman27, 06-22-2018 09:09 AM
    • Replies: 4
    • Views: 195
    06-22-2018, 10:39 PM Go to last post
  32. Thumbs up Condenser fan trips breaker

    Started by lmaccaro, 06-22-2018 09:51 PM
    • Replies: 3
    • Views: 134
    06-22-2018, 10:28 PM Go to last post
  33. Rheem Heat pump - how to shorten run time in AC mode?

    Started by johnnysnavely, 05-31-2018 08:45 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 644
    06-22-2018, 08:18 PM Go to last post
  34. Return register noise, poor air flow

    Started by 200KG8, 06-22-2018 10:00 AM
    • Replies: 10
    • Views: 182
    06-22-2018, 07:04 PM Go to last post
  35. 7/8 suction line when specs call for 3/4

    Started by cutmoney, 06-21-2018 02:37 PM
    • Replies: 9
    • Views: 296
    06-22-2018, 03:27 PM Go to last post
  36. LG Mini Split issue/one unit not cooling

    Started by snow87, 06-21-2018 01:34 PM
    • Replies: 10
    • Views: 215
    06-22-2018, 03:10 PM Go to last post
  37. Wet inside handler

    Started by Mrnoob, 06-21-2018 11:02 PM
    • Replies: 12
    • Views: 195
    06-22-2018, 02:30 PM Go to last post
  38. Motor controlled damper in the main air return duct

    Started by Bill Burnham, 06-18-2018 04:39 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 273
    06-22-2018, 01:55 PM Go to last post
  39. Plan for Upgrades to HVAC and other Systems

    Started by jmvar44, 06-20-2018 10:39 PM
    • Replies: 3
    • Views: 147
    06-22-2018, 01:14 PM Go to last post
  40. Whole-home dehumidifier - RH increasing

    Started by Zacf16, 06-20-2018 11:19 PM
    • Replies: 6
    • Views: 170
    06-22-2018, 10:29 AM Go to last post
  41. Angry Can refrigerant lines be ran going down the wall?

    Started by Pcmaker, 06-20-2018 09:35 PM
    2 Pages
    1 2
    • Replies: 25
    • Views: 597
    06-22-2018, 10:26 AM Go to last post
    • Replies: 9
    • Views: 266
    06-22-2018, 06:49 AM Go to last post
  42. Red Iron Building A/C Question

    Started by abauer, 06-21-2018 04:45 PM
    • Replies: 1
    • Views: 132
    06-22-2018, 06:45 AM Go to last post

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