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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: A must read for all members...Who can reply to the AOP area

    Started by Dad, 10-31-2011 07:32 PM
    • Replies: 0
    • Views: 47,249
    10-31-2011, 07:32 PM Go to last post
  2. Angry Sticky Thread Sticky: >>READ THIS FIRST<< NO DIY? Why NOT??

    Started by Dad, 11-15-2008 10:40 PM
    • Replies: 0
    • Views: 47,351
    11-15-2008, 10:40 PM Go to last post
  1. Question Heat Pump pipe bust

    Started by allend87, 02-04-2014 08:44 PM
    • Replies: 1
    • Views: 351
    02-04-2014, 08:53 PM Go to last post
  2. Dual Fuel changeover

    Started by Chris-Va, 02-03-2014 04:18 PM
    • Replies: 6
    • Views: 455
    02-04-2014, 08:23 PM Go to last post
  3. New gas valve or not??

    Started by jdiddle, 02-02-2014 08:19 PM
    • Replies: 9
    • Views: 493
    02-04-2014, 06:57 PM Go to last post
  4. Can't get proper air flow on all floors.

    Started by vsingh, 02-04-2014 05:02 PM
    • Replies: 5
    • Views: 508
    02-04-2014, 06:36 PM Go to last post
  5. Flame sensor issue Goodman Furnace

    Started by Muchacho, 02-04-2014 12:11 PM
    • Replies: 2
    • Views: 477
    02-04-2014, 12:40 PM Go to last post
  6. Need Advice on Whole House Dehumidifier

    Started by seadweller, 02-03-2014 01:38 PM
    • Replies: 10
    • Views: 549
    02-04-2014, 11:06 AM Go to last post
  7. Carrier 59TP5 Thermostat ?

    Started by Dumaine, 02-04-2014 09:56 AM
    • Replies: 0
    • Views: 309
    02-04-2014, 09:56 AM Go to last post
  8. Energy Savings of 2-Stage Compressors?

    Started by iamweasel, 02-04-2014 08:39 AM
    • Replies: 0
    • Views: 343
    02-04-2014, 08:39 AM Go to last post
  9. Replacing thermostat

    Started by ram_son, 01-30-2014 04:49 AM
    • Replies: 4
    • Views: 512
    02-04-2014, 07:02 AM Go to last post
  10. New Gas package help please

    Started by richdesign, 02-03-2014 09:05 PM
    • Replies: 4
    • Views: 367
    02-04-2014, 06:38 AM Go to last post
  11. what in the world is this?

    Started by richeese, 02-02-2014 07:22 PM
    3 Pages
    1 2 3
    • Replies: 30
    • Views: 1,906
    02-03-2014, 10:28 PM Go to last post
  12. GMVC95 goodman furnace issue

    Started by larbje, 01-18-2014 10:34 AM
    3 Pages
    1 2 3
    goodman
    • Replies: 33
    • Views: 2,225
    02-03-2014, 09:41 PM Go to last post
    • Replies: 5
    • Views: 572
    02-03-2014, 08:50 PM Go to last post
    • Replies: 10
    • Views: 722
    02-03-2014, 08:38 PM Go to last post
  13. Split HVAC for 2 story

    Started by Crownline21, 02-02-2014 03:59 AM
    2 Pages
    1 2
    • Replies: 13
    • Views: 496
    02-03-2014, 08:17 PM Go to last post
  14. Temperature Rise Mystery/Problem

    Started by jkiernan, 02-02-2014 07:26 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 756
    02-03-2014, 07:53 PM Go to last post
  15. advice on Carrier system recommendations

    Started by Tom Callis, 02-01-2014 11:38 AM
    • Replies: 5
    • Views: 530
    02-03-2014, 07:48 PM Go to last post
  16. Carrier heat pump compressor failed, questions

    Started by stook1, 02-03-2014 12:01 PM
    • Replies: 10
    • Views: 573
    02-03-2014, 07:10 PM Go to last post
  17. Humidity Issue

    Started by Jd Howell, 02-03-2014 01:38 PM
    • Replies: 3
    • Views: 275
    02-03-2014, 06:32 PM Go to last post
  18. I need help and advice

    Started by BiH, 01-31-2014 02:31 AM
    • Replies: 12
    • Views: 609
    02-03-2014, 04:17 PM Go to last post
  19. Old unit packed it in, advise on replacement.

    Started by snowbertca, 10-14-2013 05:01 PM
    • Replies: 9
    • Views: 578
    02-03-2014, 03:34 PM Go to last post
  20. Household Manufacturing HVAC

    Started by low timer, 02-03-2014 02:13 PM
    • Replies: 4
    • Views: 337
    02-03-2014, 02:45 PM Go to last post
  21. New A/C too big for condo?

    Started by MiamiAndy7, 02-02-2014 12:20 AM
    • Replies: 5
    • Views: 463
    02-03-2014, 02:40 PM Go to last post
  22. outdoor coil frosting in a pattern.

    Started by troyport, 02-03-2014 12:29 PM
    • Replies: 4
    • Views: 319
    02-03-2014, 02:35 PM Go to last post
  23. Condensate from new furnace corrosive to pump?

    Started by Mike9999, 02-03-2014 12:22 PM
    • Replies: 3
    • Views: 311
    02-03-2014, 01:11 PM Go to last post
  24. Three floors, two furnaces, too crazy.

    Started by TwoFurnace, 02-02-2014 10:44 AM
    • Replies: 7
    • Views: 464
    02-03-2014, 03:10 AM Go to last post
  25. Did we make the right choice?

    Started by JJ-Z, 02-02-2014 07:45 PM
    • Replies: 4
    • Views: 448
    02-03-2014, 12:44 AM Go to last post
  26. Humidifier Suggestion

    Started by GatorATL, 02-02-2014 10:57 PM
    • Replies: 0
    • Views: 226
    02-02-2014, 10:57 PM Go to last post
  27. Question suspect new heat pump not work properly???

    Started by chueh, 02-02-2014 03:22 PM
    • Replies: 4
    • Views: 410
    02-02-2014, 08:10 PM Go to last post
  28. New HVAC build

    Started by johneb, 01-24-2014 09:55 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 1,291
    02-02-2014, 06:44 PM Go to last post
  29. Confused Stumped and at my wits end, furnace in lock out mode constantly-help

    Started by kathy2424, 01-29-2014 09:59 AM
    5 Pages
    1 2 3 4 5
    • Replies: 63
    • Views: 2,957
    02-02-2014, 06:42 PM Go to last post
  30. re: Do i really need an HRV?

    Started by mtbike, 02-02-2014 06:36 PM
    • Replies: 0
    • Views: 207
    02-02-2014, 06:36 PM Go to last post
  31. I have a 410A coil running r22 through a TXV.. Can I switch to 410A?

    Started by drummn22, 01-30-2014 08:46 PM
    3 Pages
    1 2 3
    • Replies: 33
    • Views: 1,426
    02-02-2014, 05:22 PM Go to last post
  32. Cold Air Return Sizing Question

    Started by axs460, 01-31-2014 02:56 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 731
    02-02-2014, 04:12 PM Go to last post
  33. Closely Spaced Tees? . . . or not

    Started by LiveFree, 01-29-2014 10:12 AM
    4 Pages
    1 2 3 4
    • Replies: 40
    • Views: 1,887
    02-02-2014, 04:05 PM Go to last post
  34. Coal Boiler Installation

    Started by Bob Loblaw, 02-02-2014 02:38 PM
    boiler, install, installation, installers
    • Replies: 0
    • Views: 256
    02-02-2014, 02:38 PM Go to last post
    • Replies: 2
    • Views: 287
    02-02-2014, 01:05 PM Go to last post
    • Replies: 9
    • Views: 648
    02-02-2014, 11:53 AM Go to last post
    • Replies: 12
    • Views: 538
    02-02-2014, 11:48 AM Go to last post
  35. 2 stage gas valve control

    Started by jqs, 02-01-2014 09:15 AM
    • Replies: 3
    • Views: 342
    02-02-2014, 09:42 AM Go to last post
  36. Which Air Handler match with XL18i?

    Started by JJ-Z, 01-29-2014 07:52 PM
    • Replies: 5
    • Views: 388
    02-02-2014, 12:41 AM Go to last post
  37. Heat Loss/Boiler Sizing - MA

    Started by NEOil, 02-01-2014 09:41 AM
    2 Pages
    1 2
    • Replies: 13
    • Views: 483
    02-02-2014, 12:01 AM Go to last post
  38. Hmm Furnace Fan Will Not Shut Off

    Started by Deus Legend, 02-01-2014 10:44 PM
    • Replies: 8
    • Views: 326
    02-01-2014, 11:41 PM Go to last post
  39. Orifice Plates

    Started by fwdixon, 02-01-2014 10:33 AM
    • Replies: 3
    • Views: 295
    02-01-2014, 08:39 PM Go to last post
  40. Quieter alternatives to McQuay WLB heat pump?

    Started by Ghopper21, 02-01-2014 08:33 AM
    heat pump, mcquay
    • Replies: 2
    • Views: 278
    02-01-2014, 06:42 PM Go to last post
  41. Question on heat pump aux. heating....

    Started by marko7, 02-01-2014 06:29 PM
    • Replies: 0
    • Views: 252
    02-01-2014, 06:29 PM Go to last post
  42. Furnace doesn't keep running until it reaches set temperature

    Started by joeblob, 01-29-2014 12:53 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 704
    02-01-2014, 06:22 PM Go to last post
  43. Hmm $1054.00 heat bill for 1,600 sq.ft. home in NW

    Started by JulesPalomino, 01-17-2014 01:41 AM
    3 Pages
    1 2 3
    • Replies: 31
    • Views: 2,316
    02-01-2014, 05:09 PM Go to last post
  44. ice buildup, is this an havac issue?

    Started by univac, 01-24-2014 03:19 AM
    2 Pages
    1 2
    • Replies: 13
    • Views: 792
    02-01-2014, 02:37 PM Go to last post
  45. Furnace suddenly stopped working?

    Started by jmr1068204, 02-01-2014 01:23 AM
    • Replies: 9
    • Views: 430
    02-01-2014, 12:47 PM Go to last post

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