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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: 61,059
    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: 60,634
    11-15-2008, 11:40 PM Go to last post
  1. Normal Thread Normal Threads

  2. Question RELATIVE QUALITY OF LOW END EQUIPMENT

    Started by slydawg, 03-18-2011 12:26 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 2,390
    03-19-2011, 03:33 PM Go to last post
  3. Confused Air Handling Unit

    Started by safwan, 03-19-2011 10:50 AM
    • Replies: 2
    • Views: 624
    03-19-2011, 02:32 PM Go to last post
    • Replies: 7
    • Views: 1,128
    03-19-2011, 02:25 PM Go to last post
  4. computing space requirements for duct elbows

    Started by tr888, 03-19-2011 08:35 AM
    • Replies: 2
    • Views: 682
    03-19-2011, 12:23 PM Go to last post
  5. To zone or not to zone?

    Started by blk94f150, 03-16-2011 07:46 PM
    3 Pages
    1 2 3
    • Replies: 29
    • Views: 5,056
    03-19-2011, 12:34 AM Go to last post
  6. Why Would He? What Now?

    Started by joahan, 03-13-2011 03:47 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 1,775
    03-18-2011, 07:03 PM Go to last post
  7. Review my questions for installer interviews

    Started by djp0623, 01-12-2011 02:47 PM
    4 Pages
    1 2 3 4
    • Replies: 49
    • Views: 5,486
    03-18-2011, 06:18 PM Go to last post
  8. Exclamation Humidifier????

    Started by safwan, 03-18-2011 07:17 AM
    • Replies: 11
    • Views: 964
    03-18-2011, 06:15 PM Go to last post
  9. Explain this icing?

    Started by Znobyrd, 03-15-2011 08:00 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 2,906
    03-18-2011, 05:37 PM Go to last post
  10. Was this issue with the York TM8V/TM9V resolved?

    Started by garya505, 08-03-2010 01:57 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 4,983
    03-18-2011, 03:42 PM Go to last post
  11. Spring startup of 2007 Bryant Evolution system

    Started by jeffw_00, 03-17-2011 09:17 PM
    • Replies: 6
    • Views: 897
    03-18-2011, 09:38 AM Go to last post
  12. "Acid flush" of coolant pipes for R-22 to R-410A conversion?

    Started by krhohio, 03-15-2011 11:28 AM
    2 Pages
    1 2
    • Replies: 16
    • Views: 5,143
    03-18-2011, 08:14 AM Go to last post
  13. education

    Started by Stump, 03-16-2011 07:07 AM
    • Replies: 2
    • Views: 678
    03-18-2011, 05:57 AM Go to last post
  14. Exclamation Filters

    Started by safwan, 03-18-2011 04:31 AM
    • Replies: 1
    • Views: 558
    03-18-2011, 05:33 AM Go to last post
  15. Ventilation advise

    Started by dunawayjd, 03-17-2011 05:17 PM
    • Replies: 3
    • Views: 706
    03-18-2011, 02:23 AM Go to last post
  16. In training, question about nozzles

    Started by d.cantinieri, 03-15-2011 06:48 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 1,860
    03-17-2011, 11:41 PM Go to last post
  17. The typical newb question...

    Started by NovaNick, 03-16-2011 09:08 PM
    • Replies: 5
    • Views: 1,013
    03-17-2011, 07:20 PM Go to last post
  18. Confused Evolution Control ventilation

    Started by Balu, 03-17-2011 11:25 AM
    • Replies: 2
    • Views: 903
    03-17-2011, 06:07 PM Go to last post
  19. Newbie from Las Vegas

    Started by Ben86, 03-16-2011 10:52 AM
    • Replies: 9
    • Views: 1,306
    03-17-2011, 03:39 PM Go to last post
  20. new RHEEM RPQL-JEZ RHLL error 27

    Started by jgailey11, 03-17-2011 12:11 PM
    • Replies: 6
    • Views: 1,583
    03-17-2011, 02:58 PM Go to last post
  21. Goodman DSZ16 Availability

    Started by Blat, 04-27-2009 12:53 AM
    2 Pages
    1 2
    • Replies: 21
    • Views: 6,876
    03-17-2011, 11:49 AM Go to last post
  22. T Stat Question

    Started by Nick68, 03-16-2011 02:58 PM
    • Replies: 8
    • Views: 944
    03-17-2011, 10:57 AM Go to last post
  23. mod con boilers

    Started by bfsman, 03-15-2011 05:57 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 6,480
    03-17-2011, 06:41 AM Go to last post
  24. Anyway to disable oil burner in dual-fuel HVAC?

    Started by benze, 03-15-2011 11:03 AM
    3 Pages
    1 2 3
    • Replies: 26
    • Views: 2,663
    03-17-2011, 06:17 AM Go to last post
    • Replies: 25
    • Views: 6,142
    03-16-2011, 07:24 PM Go to last post
  25. Question Expansion Tank & Expansion Valve

    Started by safwan, 03-16-2011 03:06 PM
    • Replies: 5
    • Views: 1,300
    03-16-2011, 06:04 PM Go to last post
  26. Flowrater or Expansion Valve

    Started by RickHeatPump, 03-16-2011 01:44 PM
    • Replies: 9
    • Views: 4,401
    03-16-2011, 05:58 PM Go to last post
  27. Payne single stage vs. Amana 2 stage

    Started by azzy, 03-16-2011 04:49 PM
    • Replies: 9
    • Views: 1,815
    03-16-2011, 05:53 PM Go to last post
  28. x13 or variable speed?

    Started by RickHeatPump, 02-16-2011 10:34 PM
    • Replies: 7
    • Views: 5,061
    03-16-2011, 04:41 PM Go to last post
  29. Return Air Sizing

    Started by SmartAir1, 03-16-2011 10:45 AM
    • Replies: 2
    • Views: 695
    03-16-2011, 02:59 PM Go to last post
  30. snap-type connectors

    Started by tr888, 03-16-2011 08:04 AM
    • Replies: 1
    • Views: 583
    03-16-2011, 10:23 AM Go to last post
  31. Newbe needing advice

    Started by Rupp, 03-15-2011 12:43 PM
    • Replies: 11
    • Views: 1,175
    03-16-2011, 09:29 AM Go to last post
  32. In-Duct humidifier for very dry house

    Started by sogentry, 03-07-2011 10:50 AM
    • Replies: 5
    • Views: 1,325
    03-16-2011, 08:45 AM Go to last post
  33. Dual Fuel Heat Pump

    Started by BParson03, 03-13-2011 09:55 PM
    • Replies: 11
    • Views: 1,637
    03-15-2011, 08:53 PM Go to last post
  34. Question Steam Humidifier on Return Plenum

    Started by slydawg, 03-15-2011 11:01 AM
    • Replies: 5
    • Views: 785
    03-15-2011, 05:44 PM Go to last post
  35. NEW TO SITE MANY QUESTIONS

    Started by munchkinmark, 03-15-2011 05:27 PM
    • Replies: 1
    • Views: 559
    03-15-2011, 05:36 PM Go to last post
  36. Heat Pump OR AC in Oregon

    Started by sdgmcd0n, 02-17-2011 03:47 PM
    • Replies: 10
    • Views: 1,623
    03-15-2011, 05:28 PM Go to last post
  37. Hard shutoff TXV

    Started by Halsey Taylor, 03-13-2011 10:58 PM
    • Replies: 3
    • Views: 744
    03-15-2011, 04:31 PM Go to last post
  38. new install ideas... portland oregon

    Started by ran-diesel, 03-01-2011 03:41 PM
    • Replies: 3
    • Views: 808
    03-15-2011, 03:49 PM Go to last post
  39. What would happen if

    Started by msb87, 03-15-2011 12:45 PM
    • Replies: 7
    • Views: 1,009
    03-15-2011, 03:40 PM Go to last post
  40. Basement furnace

    Started by martin49, 03-13-2011 11:37 AM
    • Replies: 7
    • Views: 1,533
    03-15-2011, 03:24 PM Go to last post
  41. recovery machine question

    Started by nic1911a1, 03-13-2011 07:35 PM
    • Replies: 4
    • Views: 769
    03-15-2011, 01:54 PM Go to last post
  42. REPLACE 10 YEAR OLD WORKING FURNACE?

    Started by Ronmck, 03-12-2011 02:35 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 5,200
    03-15-2011, 11:37 AM Go to last post
  43. Hmm Most reliable residential systems?

    Started by Lambo, 12-25-2010 10:22 AM
    5 Pages
    1 2 3 4 5
    • Replies: 62
    • Views: 30,865
    03-14-2011, 03:42 AM Go to last post
  44. what to charge?

    Started by nic1911a1, 03-12-2011 09:30 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,678
    03-14-2011, 01:13 AM Go to last post
  45. Your Dream House (HVAC Perspective)

    Started by crash11, 02-22-2011 05:16 PM
    4 Pages
    1 2 3 4
    • Replies: 40
    • Views: 5,812
    03-14-2011, 12:05 AM Go to last post
  46. Smile Approx size A/C needed

    Started by titanium10k, 03-13-2011 10:31 PM
    • Replies: 2
    • Views: 701
    03-13-2011, 11:48 PM Go to last post
  47. flashing R22 through the gauges

    Started by nic1911a1, 03-11-2011 09:09 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 1,704
    03-13-2011, 10:34 PM Go to last post
  48. Heat pump in Boston

    Started by boho, 03-13-2011 05:32 PM
    • Replies: 2
    • Views: 827
    03-13-2011, 09:13 PM Go to last post
  49. Changeout of R-22 system to R-410A

    Started by gumbo2009, 03-13-2011 11:59 AM
    • Replies: 4
    • Views: 994
    03-13-2011, 08:33 PM Go to last post

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