1. Announcement:
    Poll Dance !!
    Dad (Site Administrator)
    06-22-2012
    Views:
    63,559

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: 47,652
    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: 47,687
    11-15-2008, 10:40 PM Go to last post
  1. Confused Flex duct sizing in mobile homes. Why?

    Started by eddie-boyz1, 03-04-2009 05:52 PM
    2 Pages
    1 2
    ducts sizing, flex
    • Replies: 20
    • Views: 8,831
    08-10-2009, 07:27 PM Go to last post
  2. Optimal RH and temp?

    Started by master muf, 08-10-2009 05:17 PM
    • Replies: 6
    • Views: 516
    08-10-2009, 05:40 PM Go to last post
    • Replies: 3
    • Views: 1,058
    08-10-2009, 05:01 PM Go to last post
  3. Armstrong VS Carrier

    Started by thenline, 02-27-2004 10:00 AM
    3 Pages
    1 2 3
    • Replies: 30
    • Views: 13,577
    08-10-2009, 04:43 PM Go to last post
  4. Input on new unit please

    Started by TKA123, 08-10-2009 11:19 AM
    • Replies: 1
    • Views: 335
    08-10-2009, 04:41 PM Go to last post
  5. Poll Poll: HVAC Specialist

    Started by Ti Llaves, 08-06-2009 04:21 PM
    9 Pages
    1 2 3 4 5 6 ... 9
    • Replies: 110
    • Views: 3,995
    08-10-2009, 04:18 PM Go to last post
  6. Help! I have no idea how to choose

    Started by mwvt9, 08-06-2009 03:39 PM
    • Replies: 11
    • Views: 551
    08-10-2009, 02:34 PM Go to last post
  7. Question Confused on which split system heat pump to get

    Started by AZ/DRY/HEAT, 07-18-2009 08:35 PM
    3 Pages
    1 2 3
    • Replies: 37
    • Views: 3,622
    08-10-2009, 01:20 PM Go to last post
  8. better to undersize? why?

    Started by DrCindy, 08-07-2009 09:16 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 1,543
    08-10-2009, 12:56 PM Go to last post
    • Replies: 6
    • Views: 552
    08-10-2009, 12:39 PM Go to last post
  9. The neighbor's HVAC compressor was replaced

    Started by WhoIsThat?, 08-07-2009 11:35 PM
    • Replies: 10
    • Views: 919
    08-10-2009, 12:18 PM Go to last post
  10. Rheem RGRL Gas Furnace

    Started by david8370, 08-08-2009 11:43 PM
    • Replies: 4
    • Views: 546
    08-10-2009, 11:55 AM Go to last post
  11. Confused 2 Stage HP Cooling Capacity & Power Usage

    Started by jerryd_2008, 08-07-2009 09:11 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 839
    08-10-2009, 11:43 AM Go to last post
  12. National Grid Energy Efficiency Rebate

    Started by Macgruff, 08-09-2009 11:37 PM
    • Replies: 1
    • Views: 452
    08-10-2009, 11:31 AM Go to last post
  13. Diagnosis questions, a little help please.

    Started by ellabrow, 08-10-2009 10:50 AM
    • Replies: 7
    • Views: 356
    08-10-2009, 11:29 AM Go to last post
  14. Help new Frigidaire and by bill is alot higher

    Started by Luis-Pasco, 08-05-2009 07:25 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 1,552
    08-10-2009, 10:35 AM Go to last post
  15. Replacing Thermostatic expansion valves

    Started by jjust61, 08-09-2009 09:49 PM
    • Replies: 2
    • Views: 352
    08-09-2009, 10:01 PM Go to last post
  16. 5 ton ac

    Started by dads, 08-06-2009 02:51 PM
    • Replies: 10
    • Views: 1,449
    08-09-2009, 09:48 PM Go to last post
  17. Correcting a hacks mistake. Impossible? circa 198X

    Started by Armament, 07-07-2009 06:59 PM
    3 Pages
    1 2 3
    • Replies: 33
    • Views: 1,343
    08-09-2009, 09:09 PM Go to last post
  18. motorized Damper

    Started by DanW13, 08-09-2009 07:28 PM
    • Replies: 0
    • Views: 321
    08-09-2009, 07:28 PM Go to last post
  19. humidity percentage Fl

    Started by venting, 08-08-2009 09:25 PM
    • Replies: 6
    • Views: 484
    08-09-2009, 05:43 PM Go to last post
  20. Scroll versus Copeland Scroll Compressor??

    Started by pieatro, 08-09-2009 02:53 PM
    • Replies: 1
    • Views: 469
    08-09-2009, 03:37 PM Go to last post
    • Replies: 10
    • Views: 1,368
    08-09-2009, 01:57 PM Go to last post
  21. split heat pump 6 estimates, 6 opinions

    Started by maverikc, 08-06-2009 09:49 PM
    • Replies: 9
    • Views: 641
    08-09-2009, 12:45 PM Go to last post
  22. Having problems Input please...

    Started by omoeseso, 08-09-2009 12:06 AM
    • Replies: 4
    • Views: 426
    08-09-2009, 12:30 PM Go to last post
  23. Confused No Air Flow

    Started by mtdahmer, 08-09-2009 09:08 AM
    • Replies: 3
    • Views: 423
    08-09-2009, 10:09 AM Go to last post
  24. XL900 Stat Settings

    Started by westonhoosier, 08-09-2009 09:22 AM
    • Replies: 2
    • Views: 352
    08-09-2009, 10:05 AM Go to last post
  25. AC size for 43K sensible heat gain

    Started by JLSinPDX, 07-26-2009 12:33 AM
    4 Pages
    1 2 3 4
    heat gain, sizing, trane, xc95, xr13
    • Replies: 44
    • Views: 3,720
    08-09-2009, 09:25 AM Go to last post
  26. Question rheem raka 036jas

    Started by deane1935, 08-05-2009 12:54 PM
    • Replies: 2
    • Views: 863
    08-09-2009, 09:24 AM Go to last post
  27. Confused Central AC that works when it's 20*F outside? Only GSHP?

    Started by Sokoloff, 07-26-2009 04:21 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 899
    08-09-2009, 08:49 AM Go to last post
  28. HRV's

    Started by DanW13, 08-09-2009 03:23 AM
    • Replies: 1
    • Views: 367
    08-09-2009, 03:34 AM Go to last post
  29. Thumbs down Heat loss test AND Burnham vs Burnham?

    Started by Waybo, 08-04-2009 12:37 PM
    burnham alliance sl, burnham mpo, burnham v8, heat loss, measure radiators, mega store
    • Replies: 7
    • Views: 1,813
    08-09-2009, 02:39 AM Go to last post
    • Replies: 7
    • Views: 666
    08-08-2009, 11:20 PM Go to last post
  30. Any York Dealers on here ?

    Started by Poodle Head Mikey, 08-08-2009 10:18 PM
    • Replies: 4
    • Views: 482
    08-08-2009, 11:01 PM Go to last post
  31. What does an expansion valve do in Heat Pump mode?

    Started by Illusion, 08-08-2009 03:28 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 2,452
    08-08-2009, 08:19 PM Go to last post
  32. Hmm Good brand of hot water “fan-coil”?

    Started by heater99, 08-08-2009 07:38 PM
    • Replies: 1
    • Views: 400
    08-08-2009, 07:59 PM Go to last post
  33. Confused How to convince

    Started by kajer, 08-07-2009 09:32 PM
    • Replies: 10
    • Views: 712
    08-08-2009, 07:45 PM Go to last post
    • Replies: 5
    • Views: 2,703
    08-08-2009, 07:09 PM Go to last post
  34. A modest proposal

    Started by pstu, 08-08-2009 12:38 PM
    • Replies: 7
    • Views: 522
    08-08-2009, 05:58 PM Go to last post
  35. Carrier Heat Pump and Air Handler Matching

    Started by Sheridan, 08-07-2009 08:39 AM
    • Replies: 11
    • Views: 2,758
    08-08-2009, 12:21 PM Go to last post
  36. blower issues

    Started by workhc, 08-07-2009 06:47 PM
    • Replies: 3
    • Views: 457
    08-08-2009, 11:13 AM Go to last post
  37. System sizing and humidity removal - advice please

    Started by Jon30044, 06-18-2009 09:04 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,831
    08-08-2009, 10:44 AM Go to last post
  38. Return connected to furnace closet

    Started by hvacquestion11, 08-07-2009 09:52 PM
    • Replies: 6
    • Views: 497
    08-08-2009, 05:19 AM Go to last post
  39. I'm starting to HATE maintenance personnel

    Started by LanceHVACDude, 08-04-2009 11:34 PM
    3 Pages
    1 2 3
    • Replies: 35
    • Views: 1,873
    08-08-2009, 12:30 AM Go to last post
  40. Water Drippage Help

    Started by vortex2177, 08-03-2009 11:32 AM
    • Replies: 11
    • Views: 647
    08-07-2009, 11:02 PM Go to last post
  41. Lightbulb Variable Speed Blower and SEER

    Started by cooldude_9999, 04-24-2009 07:27 PM
    2 Pages
    1 2
    goodman, package, savings, seer, variable speed, york
    • Replies: 20
    • Views: 7,349
    08-07-2009, 08:34 PM Go to last post
  42. High Suction/Normal Discharge

    Started by smurry, 08-06-2009 02:48 PM
    4 Pages
    1 2 3 4
    york residential a/c
    • Replies: 41
    • Views: 3,110
    08-07-2009, 06:28 PM Go to last post
    • Replies: 2
    • Views: 406
    08-07-2009, 04:35 PM Go to last post
  43. Code Requirement Question

    Started by rwbil, 08-06-2009 03:06 PM
    • Replies: 9
    • Views: 586
    08-07-2009, 04:32 PM Go to last post
  44. Garage roof OR 80' Run for Condenser?

    Started by Stormytorm, 08-05-2009 11:59 AM
    • Replies: 3
    • Views: 474
    08-07-2009, 04:31 PM Go to last post

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