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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: 61,710
    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: 61,332
    11-15-2008, 11:40 PM Go to last post
  1. Normal Thread Normal Threads

  2. Did we make the right choice?

    Started by JJ-Z, 02-02-2014 08:45 PM
    • Replies: 4
    • Views: 804
    02-03-2014, 01:44 AM Go to last post
  3. Humidifier Suggestion

    Started by GatorATL, 02-02-2014 11:57 PM
    • Replies: 0
    • Views: 458
    02-02-2014, 11:57 PM Go to last post
  4. Question suspect new heat pump not work properly???

    Started by chueh, 02-02-2014 04:22 PM
    • Replies: 4
    • Views: 770
    02-02-2014, 09:10 PM Go to last post
  5. New HVAC build

    Started by johneb, 01-24-2014 10:55 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 2,852
    02-02-2014, 07:44 PM Go to last post
  6. Confused Stumped and at my wits end, furnace in lock out mode constantly-help

    Started by kathy2424, 01-29-2014 10:59 AM
    5 Pages
    1 2 3 4 5
    • Replies: 63
    • Views: 6,376
    02-02-2014, 07:42 PM Go to last post
  7. re: Do i really need an HRV?

    Started by mtbike, 02-02-2014 07:36 PM
    • Replies: 0
    • Views: 396
    02-02-2014, 07:36 PM Go to last post
  8. I have a 410A coil running r22 through a TXV.. Can I switch to 410A?

    Started by drummn22, 01-30-2014 09:46 PM
    3 Pages
    1 2 3
    • Replies: 33
    • Views: 4,533
    02-02-2014, 06:22 PM Go to last post
  9. Cold Air Return Sizing Question

    Started by axs460, 01-31-2014 03:56 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 2,796
    02-02-2014, 05:12 PM Go to last post
  10. Closely Spaced Tees? . . . or not

    Started by LiveFree, 01-29-2014 11:12 AM
    4 Pages
    1 2 3 4
    • Replies: 40
    • Views: 6,475
    02-02-2014, 05:05 PM Go to last post
  11. Coal Boiler Installation

    Started by Bob Loblaw, 02-02-2014 03:38 PM
    boiler, install, installation, installers
    • Replies: 0
    • Views: 870
    02-02-2014, 03:38 PM Go to last post
    • Replies: 2
    • Views: 781
    02-02-2014, 02:05 PM Go to last post
    • Replies: 9
    • Views: 1,217
    02-02-2014, 12:53 PM Go to last post
  12. 2 stage gas valve control

    Started by jqs, 02-01-2014 10:15 AM
    • Replies: 3
    • Views: 757
    02-02-2014, 10:42 AM Go to last post
  13. Which Air Handler match with XL18i?

    Started by JJ-Z, 01-29-2014 08:52 PM
    • Replies: 5
    • Views: 796
    02-02-2014, 01:41 AM Go to last post
  14. Heat Loss/Boiler Sizing - MA

    Started by NEOil, 02-01-2014 10:41 AM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,513
    02-02-2014, 01:01 AM Go to last post
  15. Hmm Furnace Fan Will Not Shut Off

    Started by Deus Legend, 02-01-2014 11:44 PM
    • Replies: 8
    • Views: 1,027
    02-02-2014, 12:41 AM Go to last post
  16. Orifice Plates

    Started by fwdixon, 02-01-2014 11:33 AM
    • Replies: 3
    • Views: 717
    02-01-2014, 09:39 PM Go to last post
  17. Quieter alternatives to McQuay WLB heat pump?

    Started by Ghopper21, 02-01-2014 09:33 AM
    heat pump, mcquay
    • Replies: 2
    • Views: 904
    02-01-2014, 07:42 PM Go to last post
  18. Question on heat pump aux. heating....

    Started by marko7, 02-01-2014 07:29 PM
    • Replies: 0
    • Views: 411
    02-01-2014, 07:29 PM Go to last post
  19. Furnace doesn't keep running until it reaches set temperature

    Started by joeblob, 01-29-2014 01:53 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 1,577
    02-01-2014, 07:22 PM Go to last post
  20. Hmm $1054.00 heat bill for 1,600 sq.ft. home in NW

    Started by JulesPalomino, 01-17-2014 02:41 AM
    3 Pages
    1 2 3
    • Replies: 31
    • Views: 4,117
    02-01-2014, 06:09 PM Go to last post
  21. ice buildup, is this an havac issue?

    Started by univac, 01-24-2014 04:19 AM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,629
    02-01-2014, 03:37 PM Go to last post
  22. Furnace suddenly stopped working?

    Started by jmr1068204, 02-01-2014 02:23 AM
    • Replies: 9
    • Views: 1,412
    02-01-2014, 01:47 PM Go to last post
  23. Gas Fireplace Venting Question

    Started by poapers, 02-01-2014 08:30 AM
    • Replies: 2
    • Views: 727
    02-01-2014, 09:56 AM Go to last post
  24. low SEER on trane xv80 furnace

    Started by montgwh, 01-31-2014 07:09 PM
    • Replies: 6
    • Views: 2,256
    02-01-2014, 02:20 AM Go to last post
  25. Goodman Air Handler blowing fuses

    Started by winterIsComing, 01-24-2014 01:30 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 5,077
    01-31-2014, 11:48 PM Go to last post
  26. Questionable Fujitsu quote

    Started by Petey999, 01-31-2014 09:46 PM
    • Replies: 2
    • Views: 567
    01-31-2014, 10:17 PM Go to last post
    • Replies: 6
    • Views: 692
    01-31-2014, 09:14 PM Go to last post
  27. Boiler makes banging noise

    Started by 451stroker, 01-28-2014 10:01 PM
    • Replies: 9
    • Views: 917
    01-31-2014, 08:51 PM Go to last post
  28. Luxaire AC Fan Speeds

    Started by Live4swell, 01-26-2014 12:23 PM
    4 Pages
    1 2 3 4
    • Replies: 44
    • Views: 3,405
    01-31-2014, 08:48 PM Go to last post
  29. Thoughts on Rheem VS Luxaire equipment

    Started by MickInOhio, 09-20-2013 11:56 PM
    5 Pages
    1 2 3 4 5
    • Replies: 64
    • Views: 9,171
    01-31-2014, 08:47 PM Go to last post
  30. Need advice, AprilAire 600, 700, or 800 for 6000sqft home

    Started by akates, 08-21-2013 03:59 PM
    2 Pages
    1 2
    • Replies: 22
    • Views: 6,341
    01-31-2014, 08:06 PM Go to last post
  31. Where can I find a good door register?

    Started by Chymerix, 01-31-2014 02:36 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,715
    01-31-2014, 06:37 PM Go to last post
  32. Peerless Boiler PF-80

    Started by jmc167, 01-31-2014 05:43 PM
    • Replies: 0
    • Views: 501
    01-31-2014, 05:43 PM Go to last post
  33. Lennox PureAir vs. Bryant PerfectAir?

    Started by cblabelle1, 01-31-2014 04:56 PM
    • Replies: 0
    • Views: 524
    01-31-2014, 04:56 PM Go to last post
  34. Static Pressure & CFM sensor inside ductwork

    Started by mwcasale, 01-31-2014 01:00 PM
    • Replies: 1
    • Views: 651
    01-31-2014, 03:37 PM Go to last post
  35. Single stage vs. two stage heat pump??

    Started by tweiss25, 01-31-2014 03:03 AM
    • Replies: 3
    • Views: 1,158
    01-31-2014, 03:22 PM Go to last post
  36. Old house, huge electric bill

    Started by rminor, 01-30-2014 11:58 PM
    • Replies: 3
    • Views: 756
    01-31-2014, 01:06 PM Go to last post
  37. Rollout keeps tripping during windy weather

    Started by dmarr35, 01-25-2014 01:19 PM
    • Replies: 11
    • Views: 2,224
    01-31-2014, 12:42 PM Go to last post
  38. Experienced oil furnace technician needed

    Started by 6t7gto, 01-31-2014 07:21 AM
    • Replies: 1
    • Views: 529
    01-31-2014, 11:14 AM Go to last post
  39. proper split temp in heating mode for heatpump

    Started by shorebum, 01-30-2014 10:46 PM
    • Replies: 3
    • Views: 649
    01-31-2014, 10:51 AM Go to last post
  40. Need help deciding on HVAC system

    Started by dl7019, 01-28-2014 11:41 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 1,535
    01-31-2014, 09:30 AM Go to last post
  41. Furnace randomly shutting down

    Started by NamTon, 01-30-2014 12:39 PM
    • Replies: 12
    • Views: 1,825
    01-30-2014, 10:13 PM Go to last post
    • Replies: 6
    • Views: 694
    01-30-2014, 07:15 PM Go to last post
  42. Defrost Control Board - Trane CNT02514

    Started by dw85745, 01-21-2014 12:23 AM
    2 Pages
    1 2
    • Replies: 14
    • Views: 2,582
    01-30-2014, 06:27 PM Go to last post
  43. High electric bill...heat pump question

    Started by jed1154, 01-29-2014 11:51 PM
    • Replies: 5
    • Views: 1,013
    01-30-2014, 05:39 PM Go to last post
    • Replies: 6
    • Views: 843
    01-30-2014, 03:21 PM Go to last post
  44. Basement negative pressure & radon system

    Started by Deakes, 01-29-2014 10:15 PM
    • Replies: 2
    • Views: 1,040
    01-30-2014, 01:26 PM Go to last post

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