1. Announcement:
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    Dad (Site Administrator)
    06-22-2012
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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: 47,883
    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: 47,768
    11-15-2008, 10:40 PM Go to last post
  1. If there is air in an oil line...

    Started by edoetsch, 02-09-2011 06:33 PM
    • Replies: 1
    • Views: 395
    02-09-2011, 08:36 PM Go to last post
  2. Define "Short Cycling" ??

    Started by SonicExplorer, 02-09-2011 12:50 AM
    • Replies: 9
    • Views: 6,313
    02-09-2011, 08:29 PM Go to last post
  3. Air exchanger for small space

    Started by Slesns, 02-08-2011 06:09 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 2,975
    02-09-2011, 08:26 PM Go to last post
    • Replies: 0
    • Views: 260
    02-09-2011, 08:21 PM Go to last post
  4. AirTap anyone?

    Started by speedymonk, 04-23-2008 10:33 AM
    • Replies: 4
    • Views: 538
    02-09-2011, 08:13 PM Go to last post
  5. GREG SLP98V

    Started by GJBOLAND, 02-09-2011 10:08 AM
    • Replies: 2
    • Views: 424
    02-09-2011, 07:34 PM Go to last post
  6. Nordyne GL1RA072C-12A

    Started by STINKIE, 02-09-2011 02:56 PM
    • Replies: 4
    • Views: 1,300
    02-09-2011, 04:42 PM Go to last post
  7. Damper system or heat pump advice

    Started by cgol, 02-02-2011 01:17 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 1,188
    02-09-2011, 03:44 PM Go to last post
  8. New Lenox System -

    Started by beardog, 02-03-2011 01:04 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 968
    02-09-2011, 11:31 AM Go to last post
  9. adaptive intelligence recovery concern

    Started by ritchkeys, 02-04-2011 10:40 AM
    • Replies: 11
    • Views: 1,523
    02-09-2011, 08:47 AM Go to last post
  10. Problem with Trane aux heat I think?

    Started by adamwhatley, 02-04-2011 07:28 AM
    2 Pages
    1 2
    • Replies: 24
    • Views: 4,162
    02-09-2011, 04:19 AM Go to last post
  11. goodman ice problem

    Started by tlb, 01-26-2011 07:22 PM
    • Replies: 4
    • Views: 750
    02-08-2011, 11:03 PM Go to last post
  12. Cold Air Return Open to Crawl Space - Acceptable?

    Started by NoPressure, 01-24-2011 03:48 PM
    5 Pages
    1 2 3 4 5
    • Replies: 60
    • Views: 6,205
    02-08-2011, 09:58 PM Go to last post
  13. Fridigaire Furnace

    Started by ableairbr, 02-07-2011 11:03 PM
    • Replies: 3
    • Views: 525
    02-08-2011, 09:25 PM Go to last post
  14. TOM D

    Started by ATDGLD, 02-02-2011 11:30 AM
    • Replies: 12
    • Views: 868
    02-08-2011, 08:19 PM Go to last post
  15. Advice on replacement furnace/AC

    Started by GR_forum, 02-06-2011 11:52 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,166
    02-08-2011, 08:14 PM Go to last post
  16. 4 ton Rheem DEFROST BOARD???

    Started by dametrane, 02-07-2011 08:50 PM
    • Replies: 6
    • Views: 1,470
    02-08-2011, 07:05 PM Go to last post
  17. New expansion valve not good-Trane

    Started by fixit517, 02-07-2011 09:26 PM
    • Replies: 6
    • Views: 1,934
    02-08-2011, 06:17 PM Go to last post
  18. Should I be concerned ...

    Started by chloeourdog, 02-05-2011 02:35 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 1,252
    02-08-2011, 05:42 PM Go to last post
  19. Heat pump, heat strip settings

    Started by cdub20, 03-02-2010 08:41 AM
    • Replies: 6
    • Views: 3,402
    02-08-2011, 04:56 PM Go to last post
  20. DOAS

    Started by dmlederman, 02-08-2011 03:34 PM
    hrv
    • Replies: 2
    • Views: 1,481
    02-08-2011, 04:13 PM Go to last post
  21. Problem of York Affinity 5T 15 SEER Heat Pump

    Started by planet, 02-03-2011 02:24 PM
    • Replies: 9
    • Views: 2,106
    02-08-2011, 02:22 PM Go to last post
  22. Carrier system defrost - On demand or time/temp?

    Started by Steve321, 02-06-2011 11:27 AM
    • Replies: 6
    • Views: 1,021
    02-08-2011, 02:21 PM Go to last post
  23. Polaris for Open Radiant/Potable/Solar System in Virginia?

    Started by varenovator, 11-26-2008 12:10 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 4,180
    02-08-2011, 11:12 AM Go to last post
  24. Confused two stage furnace and thermostat

    Started by force1, 05-05-2009 04:39 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 1,630
    02-08-2011, 09:07 AM Go to last post
  25. Electric radiant heat question

    Started by khc95, 02-05-2011 06:36 PM
    • Replies: 11
    • Views: 770
    02-08-2011, 06:18 AM Go to last post
  26. Sufficient Combustion Air Source

    Started by pocovin, 02-07-2011 10:33 PM
    • Replies: 1
    • Views: 466
    02-08-2011, 03:57 AM Go to last post
  27. Do I need a loop in the suction line?

    Started by SoxFanInGa, 02-04-2011 09:18 AM
    3 Pages
    1 2 3
    • Replies: 32
    • Views: 3,372
    02-08-2011, 03:42 AM Go to last post
  28. superheat\subcooling

    Started by tlb, 02-06-2011 05:57 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,748
    02-08-2011, 01:53 AM Go to last post
  29. Access for roof installation

    Started by billkoolie, 10-25-2006 03:27 PM
    • Replies: 12
    • Views: 1,354
    02-07-2011, 11:54 PM Go to last post
  30. Weil McClain Age

    Started by tom bacurin, 05-08-2005 10:16 AM
    • Replies: 3
    • Views: 1,265
    02-07-2011, 09:43 PM Go to last post
  31. Loud Air Noise coming from HVAC unit

    Started by cbc28, 02-05-2011 08:44 PM
    • Replies: 7
    • Views: 860
    02-07-2011, 07:08 PM Go to last post
  32. Pilot Light misfires - 394GAW000075

    Started by Joesurf, 02-05-2011 04:18 PM
    • Replies: 3
    • Views: 761
    02-07-2011, 07:06 PM Go to last post
  33. Fan Noise In Laundry Room?

    Started by boulder_bum, 02-06-2011 04:02 AM
    • Replies: 4
    • Views: 987
    02-07-2011, 06:11 PM Go to last post
  34. Excessive Static Pressure Stagedowns

    Started by evilhubie, 02-03-2011 06:59 PM
    4 Pages
    1 2 3 4
    • Replies: 40
    • Views: 3,146
    02-07-2011, 04:18 PM Go to last post
  35. Trane XV1500

    Started by VSpeed, 02-07-2011 11:21 AM
    • Replies: 2
    • Views: 832
    02-07-2011, 03:37 PM Go to last post
  36. Substitute a register for an air return grille?

    Started by MrsPappi, 02-03-2011 02:45 AM
    2 Pages
    1 2
    • Replies: 18
    • Views: 1,837
    02-07-2011, 02:58 PM Go to last post
  37. Goodman 1 phase scroll HP running backwards

    Started by Allen_B, 02-05-2011 03:35 AM
    2 Pages
    1 2
    • Replies: 18
    • Views: 2,524
    02-07-2011, 01:34 PM Go to last post
  38. inter city products gas furnace problem

    Started by xboxman, 02-05-2011 05:39 PM
    3 Pages
    1 2 3
    • Replies: 28
    • Views: 4,560
    02-07-2011, 01:11 PM Go to last post
  39. Talking Lennox SLP98/XP21 installed. What a difference!

    Started by SJProwler, 12-23-2010 07:43 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 3,844
    02-07-2011, 12:59 PM Go to last post
  40. Horizontal Discharge Consenser

    Started by BParson03, 02-06-2011 07:46 PM
    • Replies: 7
    • Views: 553
    02-07-2011, 12:51 PM Go to last post
  41. Outside shroud for PTAC unit

    Started by tpelton, 01-30-2011 01:01 AM
    • Replies: 6
    • Views: 1,848
    02-07-2011, 12:47 PM Go to last post
  42. 16i XL15i XR15

    Started by energy star, 02-05-2011 07:52 PM
    • Replies: 8
    • Views: 696
    02-07-2011, 12:15 PM Go to last post
  43. Confused loud concussion during ignition

    Started by kingvalve1, 01-29-2011 08:08 AM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,246
    02-07-2011, 11:45 AM Go to last post
  44. Heat Pump questions.

    Started by HVAC-PA-, 02-05-2011 05:39 PM
    3 Pages
    1 2 3
    • Replies: 35
    • Views: 3,694
    02-07-2011, 08:24 AM Go to last post
  45. Outside unit turns on/off repeatedly

    Started by namiam, 01-26-2011 09:45 AM
    2 Pages
    1 2
    • Replies: 18
    • Views: 6,080
    02-07-2011, 08:15 AM Go to last post
  46. Waterfurnace Intelli zone - air source

    Started by polymorph, 02-01-2011 08:08 AM
    • Replies: 4
    • Views: 1,028
    02-06-2011, 09:43 PM Go to last post
  47. Angry bad throw on registers

    Started by millertime77, 12-24-2010 10:01 AM
    12 Pages
    1 2 3 4 5 6 ... 12
    • Replies: 146
    • Views: 10,747
    02-06-2011, 08:43 PM Go to last post
    • Replies: 5
    • Views: 3,044
    02-06-2011, 08:33 PM Go to last post
  48. Question New Sun Room cooling/heating

    Started by PJhomeowner, 02-05-2011 02:06 PM
    • Replies: 5
    • Views: 540
    02-06-2011, 07:34 PM Go to last post

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