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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: 47,401
    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: 47,504
    11-15-2008, 10:40 PM Go to last post
  1. Heat Transfer Products - Class Action Law Suit

    Started by Michael777, 04-26-2010 02:07 PM
    • Replies: 6
    • Views: 1,303
    04-26-2010, 09:59 PM Go to last post
  2. is there a proper time to put in r410

    Started by salv97, 04-26-2010 12:43 PM
    • Replies: 6
    • Views: 672
    04-26-2010, 07:47 PM Go to last post
  3. Smile Shop with 2 - 700 sq ft rooms, want 2 t-stats.

    Started by tdecker707, 04-26-2010 01:34 PM
    • Replies: 7
    • Views: 509
    04-26-2010, 07:44 PM Go to last post
  4. Oil Burner Gone Wild

    Started by TriWorksInc, 04-22-2010 08:39 PM
    • Replies: 7
    • Views: 809
    04-26-2010, 03:16 PM Go to last post
  5. More BTUs to heat a small porch conversion

    Started by namber, 04-24-2010 11:21 AM
    2 Pages
    1 2
    • Replies: 15
    • Views: 1,517
    04-26-2010, 02:09 PM Go to last post
  6. Evap coil freezing

    Started by rpope904, 04-26-2010 06:13 AM
    • Replies: 6
    • Views: 917
    04-26-2010, 12:52 PM Go to last post
  7. New high efficiency unit acting strangely

    Started by ADD2010, 04-21-2010 10:54 AM
    • Replies: 12
    • Views: 1,174
    04-26-2010, 11:53 AM Go to last post
    • Replies: 5
    • Views: 2,838
    04-26-2010, 11:38 AM Go to last post
  8. rebates for pennsylvania occupants

    Started by openclasspro, 04-24-2010 05:57 AM
    • Replies: 2
    • Views: 1,128
    04-26-2010, 08:51 AM Go to last post
  9. Replacing Ceiling Fan Coil System.

    Started by glenns530, 04-23-2010 12:24 PM
    • Replies: 10
    • Views: 2,937
    04-26-2010, 12:02 AM Go to last post
  10. Confused Need a great HVAC contractor in Rochester NY

    Started by qwerty hvac, 04-24-2010 03:45 PM
    • Replies: 8
    • Views: 781
    04-25-2010, 09:18 PM Go to last post
  11. Dead thermostat

    Started by oldvictorian, 04-25-2010 06:38 PM
    • Replies: 7
    • Views: 1,353
    04-25-2010, 08:45 PM Go to last post
  12. Best solution for garage conversion

    Started by shpiz, 04-25-2010 04:36 PM
    • Replies: 7
    • Views: 1,584
    04-25-2010, 08:26 PM Go to last post
  13. Basement Minisplit

    Started by adkhkr, 04-25-2010 11:41 AM
    • Replies: 4
    • Views: 3,737
    04-25-2010, 07:33 PM Go to last post
  14. Readers Digest - Thrifty??

    Started by skippedover, 04-25-2010 04:26 PM
    • Replies: 2
    • Views: 558
    04-25-2010, 07:13 PM Go to last post
  15. Good contractor nor bad contractor ??

    Started by uva0224, 04-24-2010 07:43 PM
    • Replies: 11
    • Views: 1,004
    04-25-2010, 05:38 PM Go to last post
  16. Bryant vs Carrier in Houston

    Started by rske476537, 04-24-2010 10:18 AM
    4 Pages
    1 2 3 4
    • Replies: 46
    • Views: 5,135
    04-25-2010, 03:49 PM Go to last post
  17. What is a Labor Saver Base?

    Started by housecat, 04-24-2010 12:27 PM
    • Replies: 6
    • Views: 904
    04-25-2010, 03:45 PM Go to last post
  18. Preventative Maintenance Checklist??

    Started by snooked321, 04-19-2010 08:13 AM
    • Replies: 8
    • Views: 3,913
    04-25-2010, 02:38 PM Go to last post
  19. Plenum top take-off vs. side takeoff

    Started by The Tommy, 04-23-2010 10:05 AM
    2 Pages
    1 2
    • Replies: 16
    • Views: 4,206
    04-25-2010, 02:13 PM Go to last post
  20. goodman HP/Lights dimming

    Started by Randykissling, 04-20-2010 07:36 PM
    2 Pages
    1 2
    • Replies: 24
    • Views: 1,565
    04-25-2010, 01:56 PM Go to last post
    • Replies: 4
    • Views: 2,934
    04-25-2010, 11:38 AM Go to last post
  21. Need advice - 2 ton replacement system

    Started by Texquest, 04-22-2010 12:07 AM
    3 Pages
    1 2 3
    air conditioner, carrier, replace, residential, trane, xl20i, xr15
    • Replies: 26
    • Views: 5,346
    04-25-2010, 12:23 AM Go to last post
  22. Moved: Old timer on resi R410 subcooling querry...

    Started by D'Laine, 04-24-2010 10:11 PM
    •  
    •  
  23. window AC/heater

    Started by jilli, 04-23-2010 08:44 PM
    • Replies: 7
    • Views: 844
    04-24-2010, 07:44 PM Go to last post
    • Replies: 8
    • Views: 1,057
    04-24-2010, 06:56 PM Go to last post
  24. blower won't turn off and some background.

    Started by orangecat1, 04-22-2010 09:33 AM
    2 Pages
    1 2
    • Replies: 24
    • Views: 2,422
    04-24-2010, 06:43 PM Go to last post
  25. Confused Old Unit Size Help

    Started by bonds008, 04-24-2010 06:05 PM
    cooling, heil, house, hvac, package, serial
    • Replies: 3
    • Views: 702
    04-24-2010, 06:11 PM Go to last post
  26. Multi-Stage Dual Compressor vs 2 speed compressor.

    Started by Illusion, 07-19-2009 11:28 AM
    3 Pages
    1 2 3
    • Replies: 32
    • Views: 7,528
    04-24-2010, 03:07 PM Go to last post
  27. Trane Comfortlink II VS AH Questions

    Started by discokachina, 01-04-2010 11:19 AM
    • Replies: 9
    • Views: 2,725
    04-24-2010, 12:09 PM Go to last post
  28. Repair or replace?

    Started by acproblems, 04-20-2010 10:07 PM
    3 Pages
    1 2 3
    a/c, air conditioner, air conditioning, freon, replace
    • Replies: 38
    • Views: 2,941
    04-24-2010, 11:20 AM Go to last post
  29. Replacement or repair

    Started by Vulcan Classic, 04-23-2010 07:08 PM
    • Replies: 6
    • Views: 541
    04-24-2010, 09:28 AM Go to last post
  30. Yay or nay to new house???

    Started by Tommy1010, 04-22-2010 07:16 AM
    • Replies: 10
    • Views: 755
    04-24-2010, 05:33 AM Go to last post
  31. Why are some systems "mis-matched" ?

    Started by Mighty Hd, 04-23-2010 05:55 PM
    • Replies: 2
    • Views: 701
    04-23-2010, 11:35 PM Go to last post
  32. Payne V Carrier V Westinghouse

    Started by heatitup09, 04-23-2010 07:16 PM
    • Replies: 1
    • Views: 1,156
    04-23-2010, 08:45 PM Go to last post
  33. Zoning question

    Started by aw, 04-23-2010 06:28 PM
    • Replies: 5
    • Views: 583
    04-23-2010, 08:39 PM Go to last post
  34. Confused New Heat Pump Advice for Noob

    Started by mrsunshine, 04-23-2010 11:26 AM
    new system
    • Replies: 3
    • Views: 551
    04-23-2010, 04:13 PM Go to last post
  35. Correct Lennox Heat Pump CFM Settings

    Started by rocknstick, 04-22-2010 09:51 PM
    • Replies: 4
    • Views: 1,240
    04-23-2010, 12:45 PM Go to last post
  36. Gas Boiler vent under deck?

    Started by BlueWRXPride, 04-22-2010 02:36 PM
    • Replies: 8
    • Views: 2,154
    04-23-2010, 09:51 AM Go to last post
  37. model number identification

    Started by cooolguy, 04-22-2010 09:47 PM
    • Replies: 1
    • Views: 726
    04-22-2010, 10:30 PM Go to last post
  38. xl20i ARI numbers?

    Started by prairiedog, 04-21-2010 02:59 PM
    • Replies: 5
    • Views: 1,166
    04-22-2010, 10:08 PM Go to last post
  39. Confused New Rheem heat pump issue

    Started by iceman777, 04-22-2010 11:45 AM
    • Replies: 8
    • Views: 1,879
    04-22-2010, 09:44 PM Go to last post
  40. # Ton vs. 4 Ton for Houston

    Started by kanch, 04-21-2010 03:48 PM
    3 Pages
    1 2 3
    • Replies: 30
    • Views: 1,481
    04-22-2010, 08:50 PM Go to last post
  41. Confused Short blackouts still make trouble?

    Started by PaulN, 04-22-2010 07:17 AM
    • Replies: 2
    • Views: 543
    04-22-2010, 06:27 PM Go to last post
  42. Question Clanging noise when scroll starts up?

    Started by hvactls, 04-22-2010 08:02 AM
    • Replies: 7
    • Views: 1,012
    04-22-2010, 05:19 PM Go to last post
  43. Mini-split AC disconnect switch

    Started by rubenb, 04-19-2010 04:32 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 5,994
    04-22-2010, 04:33 PM Go to last post
  44. Rheem / Ruud Modulating Furnace Sizing Question

    Started by zorax2, 04-21-2010 03:07 AM
    2 Pages
    1 2
    • Replies: 13
    • Views: 2,754
    04-22-2010, 03:55 PM Go to last post
  45. Static Pressure - Filters & PD

    Started by skizot, 01-19-2009 10:21 AM
    6 Pages
    1 2 3 4 5 6
    • Replies: 65
    • Views: 5,007
    04-22-2010, 03:38 PM Go to last post
  46. ??? Air filter

    Started by Phasewolf, 04-20-2010 02:39 AM
    • Replies: 7
    • Views: 854
    04-22-2010, 03:29 PM Go to last post
  47. Possible leaking in copper radiant floor?

    Started by 1634j, 03-07-2010 10:41 AM
    2 Pages
    1 2
    • Replies: 24
    • Views: 3,531
    04-22-2010, 02:45 PM Go to last post

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