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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

    • Replies: 0
    • Views: 57,495
    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: 56,331
    11-15-2008, 11:40 PM Go to last post
  1. Normal Thread Normal Threads

  2. Step Down Transformer Question

    Started by redtred82, 07-07-2010 07:02 PM
    • Replies: 1
    • Views: 917
    07-07-2010, 07:46 PM Go to last post
  3. Opinions Solicited

    Started by AvantGarde, 07-07-2010 04:28 PM
    • Replies: 3
    • Views: 551
    07-07-2010, 07:15 PM Go to last post
  4. Confused Questions about sealing a crawlspace.

    Started by john-hvac-new, 07-05-2010 09:06 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 2,040
    07-07-2010, 05:50 PM Go to last post
  5. Carrier Infinity question??

    Started by PezMan726, 05-22-2010 03:28 PM
    • Replies: 5
    • Views: 1,536
    07-07-2010, 05:36 PM Go to last post
  6. metering device

    Started by sli20001, 07-07-2010 04:46 PM
    • Replies: 3
    • Views: 539
    07-07-2010, 05:25 PM Go to last post
  7. Air Flow Making a lot of noise

    Started by vinnypimp, 07-06-2010 08:44 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,739
    07-07-2010, 04:56 PM Go to last post
  8. Improving an undersized supply trunk...

    Started by tomwk, 07-06-2010 09:02 PM
    • Replies: 5
    • Views: 749
    07-07-2010, 04:35 PM Go to last post
  9. Suggestions for a 5 ton split heat pump purchase?

    Started by kurtibm, 07-07-2010 12:54 PM
    • Replies: 1
    • Views: 452
    07-07-2010, 01:18 PM Go to last post
  10. CFM adjust with data. Which looks better?

    Started by smoss, 06-04-2010 08:48 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 1,965
    07-07-2010, 12:53 PM Go to last post
  11. Thank-you HVAC-Talk!

    Started by fixitfast, 07-07-2010 07:46 AM
    • Replies: 5
    • Views: 840
    07-07-2010, 12:46 PM Go to last post
  12. r401 A coil with R22 condenser coil

    Started by brinknt, 08-21-2009 11:16 PM
    • Replies: 10
    • Views: 4,055
    07-07-2010, 10:31 AM Go to last post
  13. Heat Pump operating at low setting during summer

    Started by behmin, 07-07-2010 09:57 AM
    • Replies: 2
    • Views: 431
    07-07-2010, 10:25 AM Go to last post
  14. Frustated with AC

    Started by llenod, 07-03-2010 02:25 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 2,076
    07-07-2010, 07:26 AM Go to last post
  15. Unqualified/Ripping off customer

    Started by dmd-marc, 07-06-2010 10:45 PM
    • Replies: 7
    • Views: 998
    07-07-2010, 07:23 AM Go to last post
  16. Residential System seems to not cool correctly

    Started by rickhSC, 06-28-2010 08:52 PM
    • Replies: 7
    • Views: 880
    07-07-2010, 07:03 AM Go to last post
  17. Carrier Infinity Replace Filter Message

    Started by he8833, 06-30-2010 08:27 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 7,602
    07-07-2010, 01:29 AM Go to last post
  18. Brands within Brands

    Started by Maikerum, 07-07-2010 12:14 AM
    • Replies: 2
    • Views: 643
    07-07-2010, 12:41 AM Go to last post
  19. Carrier Comfort vs Performance Series?

    Started by Maikerum, 07-07-2010 12:09 AM
    • Replies: 0
    • Views: 675
    07-07-2010, 12:09 AM Go to last post
  20. What is 2 stage 4 way multipoise?

    Started by Maikerum, 07-06-2010 11:55 PM
    • Replies: 3
    • Views: 3,690
    07-07-2010, 12:05 AM Go to last post
    • Replies: 3
    • Views: 1,031
    07-06-2010, 10:30 PM Go to last post
    • Replies: 12
    • Views: 2,747
    07-06-2010, 10:27 PM Go to last post
  21. A/C Repair Question

    Started by penfield, 07-06-2010 12:58 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 1,740
    07-06-2010, 10:10 PM Go to last post
  22. Smile Keeping a lineset quiet on a scroll system

    Started by dave91169, 07-06-2010 02:38 PM
    • Replies: 2
    • Views: 622
    07-06-2010, 10:00 PM Go to last post
  23. Trust load calc?

    Started by pdxcheesehead, 07-06-2010 06:49 PM
    • Replies: 3
    • Views: 790
    07-06-2010, 07:40 PM Go to last post
  24. Load Calc says 2.28 ton. What way to go?

    Started by southeflorida, 06-22-2010 06:56 AM
    3 Pages
    1 2 3
    • Replies: 32
    • Views: 3,241
    07-06-2010, 07:29 PM Go to last post
  25. Air to Air Heat Pumps

    Started by corvettedaddy11, 07-05-2010 01:06 PM
    • Replies: 9
    • Views: 1,194
    07-06-2010, 06:42 PM Go to last post
  26. Troubleshooting System

    Started by MackeyPlbgHVAC, 07-05-2010 11:45 AM
    2 Pages
    1 2
    • Replies: 13
    • Views: 2,106
    07-06-2010, 05:36 PM Go to last post
  27. Whole house dehumidifier vs basement dehumidifier??

    Started by tm255, 06-30-2010 01:14 PM
    • Replies: 12
    • Views: 11,247
    07-06-2010, 05:13 PM Go to last post
  28. Which uses more energy Heat Pump or Straight Cool?

    Started by kiffer3, 02-21-2009 05:03 PM
    4 Pages
    1 2 3 4
    • Replies: 51
    • Views: 14,419
    07-06-2010, 01:19 PM Go to last post
    • Replies: 3
    • Views: 1,880
    07-06-2010, 10:38 AM Go to last post
  29. a little air flow question

    Started by geoss54, 07-05-2010 06:17 PM
    • Replies: 3
    • Views: 690
    07-06-2010, 10:15 AM Go to last post
  30. Opinions on Rheem vs Trane systems

    Started by f4ephantom2, 07-04-2010 10:42 AM
    • Replies: 8
    • Views: 8,727
    07-06-2010, 06:25 AM Go to last post
  31. does any one know namebrand?

    Started by guysmilely, 07-05-2010 08:39 PM
    • Replies: 4
    • Views: 2,132
    07-06-2010, 05:45 AM Go to last post
  32. Will undersized unit wear out faster?

    Started by Maikerum, 06-30-2010 02:15 PM
    5 Pages
    1 2 3 4 5
    • Replies: 54
    • Views: 5,057
    07-06-2010, 12:06 AM Go to last post
  33. Evap coil placement

    Started by dmd-marc, 07-02-2010 04:32 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 1,486
    07-05-2010, 11:59 PM Go to last post
  34. compressor making noise when it starts

    Started by prodope, 07-05-2010 10:39 PM
    • Replies: 3
    • Views: 1,562
    07-05-2010, 10:51 PM Go to last post
    • Replies: 3
    • Views: 1,386
    07-05-2010, 09:26 PM Go to last post
    • Replies: 6
    • Views: 1,467
    07-05-2010, 09:21 PM Go to last post
  35. Water Leaking from Home AC system

    Started by controlstec, 07-05-2010 04:37 PM
    • Replies: 4
    • Views: 2,147
    07-05-2010, 09:01 PM Go to last post
  36. if an A/C's function is to dehumidify and cool...

    Started by HoneyDo, 07-05-2010 05:38 PM
    • Replies: 6
    • Views: 739
    07-05-2010, 08:45 PM Go to last post
  37. Infinity Stat: set to 'Media' or 'Media and EAC'?

    Started by goddi, 07-03-2010 01:39 PM
    • Replies: 7
    • Views: 953
    07-05-2010, 05:26 PM Go to last post
  38. 1" pleated filter with lowest pressure drop

    Started by ljbrandt, 05-23-2010 12:16 PM
    4 Pages
    1 2 3 4
    • Replies: 39
    • Views: 13,213
    07-05-2010, 05:23 PM Go to last post
  39. Bend Radius of Linesets ?

    Started by pingable, 07-05-2010 03:14 PM
    • Replies: 4
    • Views: 1,925
    07-05-2010, 05:21 PM Go to last post
  40. Which model air handler?

    Started by bk999, 07-03-2010 07:48 PM
    • Replies: 1
    • Views: 621
    07-05-2010, 05:11 PM Go to last post
  41. Upgrade to Indirect DHW using existing boiler

    Started by NYAVGUY, 06-30-2010 05:09 PM
    boiler, dhw, domestic, existing, hot, indirect, water
    • Replies: 6
    • Views: 3,161
    07-05-2010, 12:12 PM Go to last post
  42. Residential HVAC replacement Questions

    Started by cn3701, 07-04-2010 03:26 PM
    • Replies: 12
    • Views: 3,144
    07-05-2010, 11:48 AM Go to last post
    • Replies: 1
    • Views: 486
    07-05-2010, 11:10 AM Go to last post
    • Replies: 1
    • Views: 589
    07-05-2010, 10:27 AM Go to last post
  43. Max CFM for 10"x14" supply trunk?

    Started by tomwk, 07-02-2010 12:50 PM
    3 Pages
    1 2 3
    • Replies: 37
    • Views: 4,595
    07-05-2010, 08:53 AM Go to last post

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