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Forum: AOP Residential HVAC

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  1. Sticky Thread Sticky Threads

    • Replies: 0
    • Views: 65,074
    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: 65,106
    11-15-2008, 11:40 PM Go to last post
  1. Normal Thread Normal Threads

    • Replies: 31
    • Views: 817
    Today, 04:58 AM Go to last post
  2. Time for new A/C, but not convinced

    Started by fryguy8, Yesterday 03:48 PM
    • Replies: 8
    • Views: 185
    Today, 04:25 AM Go to last post
  3. Lennox Zoning System Issues

    Started by MikeLWX, Today 02:22 AM
    • Replies: 1
    • Views: 42
    Today, 03:25 AM Go to last post
  4. Confused I can't breathe. I need help.

    Started by Hunger, Yesterday 01:52 PM
    • Replies: 4
    • Views: 162
    Today, 02:24 AM Go to last post
  5. Home A/C Life Expectancy

    Started by cowgirl66, Yesterday 11:36 AM
    • Replies: 3
    • Views: 135
    Today, 02:19 AM Go to last post
  6. Power/Power or Power/Spring zone dampers?

    Started by Vindes, Yesterday 03:58 PM
    • Replies: 2
    • Views: 104
    Today, 02:07 AM Go to last post
  7. will not cool below 78. is it normal?

    Started by Caldal, Yesterday 08:18 PM
    • Replies: 5
    • Views: 148
    Today, 01:57 AM Go to last post
  8. Fan Always On?

    Started by Jaraldo, Yesterday 11:17 PM
    • Replies: 0
    • Views: 56
    Yesterday, 11:17 PM Go to last post
  9. Return in same room as furnace?

    Started by adro21, Yesterday 10:56 PM
    air balancing, furnace, return, safety
    • Replies: 0
    • Views: 36
    Yesterday, 10:56 PM Go to last post
  10. R-22 topped off with Nu-22

    Started by BoilerHorn, Yesterday 10:50 AM
    • Replies: 11
    • Views: 234
    Yesterday, 10:40 PM Go to last post
  11. Return in new HVAC system

    Started by arty, 04-24-2018 07:42 PM
    • Replies: 12
    • Views: 775
    Yesterday, 09:03 PM Go to last post
  12. Question Whole Home Dehumidifer

    Started by teknoprep, 05-25-2018 08:31 PM
    • Replies: 6
    • Views: 160
    Yesterday, 07:21 PM Go to last post
    • Replies: 6
    • Views: 156
    Yesterday, 06:54 PM Go to last post
    • Replies: 7
    • Views: 120
    Yesterday, 05:57 PM Go to last post
  13. Rigid Ducts vs flex ducts

    Started by benhur, Yesterday 03:37 PM
    • Replies: 2
    • Views: 101
    Yesterday, 05:11 PM Go to last post
    • Replies: 1
    • Views: 88
    Yesterday, 03:05 PM Go to last post
  14. Replacing 19 year old AC only ...... need advice

    Started by ladhnur, 05-25-2018 05:12 PM
    • Replies: 1
    • Views: 148
    Yesterday, 07:18 AM Go to last post
  15. Opinions on Mitsubishi heat pumps

    Started by crazybrit, 05-25-2018 02:52 PM
    • Replies: 1
    • Views: 174
    Yesterday, 01:42 AM Go to last post
  16. Evaporator the right size?

    Started by tijoseph, 05-25-2018 05:48 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 330
    Yesterday, 01:20 AM Go to last post
  17. #wall units, outside units only turns on for some

    Started by rastaman, 05-12-2018 10:07 PM
    3 Pages
    1 2 3
    • Replies: 26
    • Views: 631
    05-25-2018, 09:40 PM Go to last post
    • Replies: 3
    • Views: 162
    05-25-2018, 05:34 PM Go to last post
  18. Confused Can 60-year old duct support new Furnace?

    Started by sunnynaroah, 05-25-2018 02:52 PM
    duct, furnace
    • Replies: 5
    • Views: 215
    05-25-2018, 04:04 PM Go to last post
  19. A/C size for 2nd. floor condo with ducts in attic

    Started by jrw11, 05-24-2018 07:48 PM
    • Replies: 5
    • Views: 193
    05-25-2018, 03:49 PM Go to last post
  20. Carrier Infinity System Questions

    Started by cerbone0, 09-19-2016 03:55 PM
    • Replies: 5
    • Views: 697
    05-25-2018, 01:50 PM Go to last post
  21. Daikin ductless install

    Started by joeselectric, 05-25-2018 01:09 PM
    • Replies: 0
    • Views: 153
    05-25-2018, 01:09 PM Go to last post
  22. Question about Ventilating Dehumidifiers

    Started by MsMom, 05-24-2018 08:53 PM
    • Replies: 5
    • Views: 212
    05-25-2018, 11:54 AM Go to last post
  23. Replacing my HVAC, tough time deciding

    Started by Souris, 05-21-2018 11:08 PM
    • Replies: 10
    • Views: 449
    05-25-2018, 11:54 AM Go to last post
    • Replies: 8
    • Views: 275
    05-25-2018, 11:47 AM Go to last post
    • Replies: 2
    • Views: 140
    05-25-2018, 11:40 AM Go to last post
  24. Can my coil run 410A or do I need a new one

    Started by Hank54, 05-25-2018 11:13 AM
    • Replies: 2
    • Views: 198
    05-25-2018, 11:26 AM Go to last post
  25. Input on AC Only System Replacement

    Started by CardiffGiant11, 05-23-2018 05:00 PM
    • Replies: 8
    • Views: 195
    05-25-2018, 11:18 AM Go to last post
  26. Ducts but no ac

    Started by Gasllani, 05-22-2018 10:42 PM
    • Replies: 3
    • Views: 205
    05-25-2018, 08:58 AM Go to last post
  27. Is Heat Exchanger replacement needed?

    Started by Naticus, 05-23-2018 04:45 PM
    • Replies: 4
    • Views: 195
    05-25-2018, 08:53 AM Go to last post
    • Replies: 1
    • Views: 167
    05-25-2018, 06:59 AM Go to last post
  28. Carrier Heat Pump Keeps Tripping Breaker

    Started by nviennak, 05-24-2018 08:39 PM
    • Replies: 3
    • Views: 215
    05-24-2018, 09:00 PM Go to last post
  29. Trane XL15i variable speed fan motor

    Started by jmilacek, 05-24-2018 01:32 PM
    • Replies: 5
    • Views: 233
    05-24-2018, 07:13 PM Go to last post
  30. HVAC Replacement: Filter Not Included

    Started by FPM2, 05-20-2018 07:31 AM
    • Replies: 11
    • Views: 410
    05-24-2018, 06:11 PM Go to last post
  31. Rheem R97V vs R98V

    Started by ss120396, 05-24-2018 02:25 AM
    • Replies: 2
    • Views: 163
    05-24-2018, 06:08 PM Go to last post
  32. I live in Florida, how big of a generator do I need to run AC?

    Started by CreationSL, 05-23-2018 09:48 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 438
    05-24-2018, 05:58 PM Go to last post
  33. Fujitsu Mini Splits - Leaking at 2-3 years :-(

    Started by nitrox, 05-21-2018 11:48 AM
    • Replies: 6
    • Views: 309
    05-24-2018, 11:11 AM Go to last post
    • Replies: 24
    • Views: 499
    05-24-2018, 10:23 AM Go to last post
    • Replies: 2
    • Views: 290
    05-24-2018, 07:46 AM Go to last post
  34. Question Help with system choice

    Started by doctorman, 04-26-2018 06:25 PM
    3 Pages
    1 2 3
    • Replies: 32
    • Views: 1,569
    05-24-2018, 07:42 AM Go to last post
  35. older rru30 recovery unit

    Started by thecarpenter, 05-23-2018 11:07 AM
    • Replies: 6
    • Views: 228
    05-24-2018, 04:57 AM Go to last post
  36. Mancave Warehouse HVAC question

    Started by stallan54, 05-22-2018 02:33 PM
    • Replies: 8
    • Views: 344
    05-23-2018, 08:17 PM Go to last post
  37. Nest Thermostat

    Started by sdeamicis, 05-19-2016 09:46 AM
    2 Pages
    1 2
    • Replies: 16
    • Views: 1,950
    05-23-2018, 05:01 PM Go to last post
  38. Basement cold air returns 10' from furnace

    Started by Stinger11, 05-22-2018 11:25 PM
    • Replies: 8
    • Views: 266
    05-23-2018, 03:46 PM Go to last post
    • Replies: 17
    • Views: 395
    05-23-2018, 03:37 PM Go to last post

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