1. Announcement:
    Poll Dance !!
    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 Threads

    • Replies: 0
    • Views: 51,731
    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: 51,085
    11-15-2008, 11:40 PM Go to last post
  1. Normal Thread Normal Threads

  2. Repiping

    Started by 1goodfello, 09-15-2007 11:51 AM
    • Replies: 4
    • Views: 691
    09-15-2007, 08:15 PM Go to last post
  3. Question on a/c control w/vs blower

    Started by ampulman, 09-15-2007 12:53 PM
    • Replies: 2
    • Views: 656
    09-15-2007, 08:04 PM Go to last post
  4. "Applied System Energy Performance vs SEER

    Started by tmup10, 09-15-2007 02:23 PM
    • Replies: 1
    • Views: 580
    09-15-2007, 08:04 PM Go to last post
  5. Radiant Floor Heat with AC

    Started by ezoffshore, 09-11-2007 11:39 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,432
    09-15-2007, 07:17 PM Go to last post
  6. Are higher SEERs woth it?

    Started by phonore, 09-15-2007 04:33 PM
    • Replies: 5
    • Views: 936
    09-15-2007, 06:29 PM Go to last post
  7. Return duct options

    Started by jl1, 09-14-2007 09:18 PM
    • Replies: 5
    • Views: 950
    09-15-2007, 04:35 PM Go to last post
  8. Poll Poll: Complete central air installation into old row house

    Started by jacko10, 09-14-2007 01:59 PM
    • Replies: 7
    • Views: 4,227
    09-15-2007, 02:18 PM Go to last post
  9. Gas Line "Quick Connects"

    Started by NCambient, 09-14-2007 06:54 AM
    • Replies: 5
    • Views: 1,037
    09-15-2007, 12:26 PM Go to last post
  10. Thumbs down ~410A~ And Bad customer!

    Started by aircooled53, 09-15-2007 11:43 AM
    • Replies: 1
    • Views: 763
    09-15-2007, 12:02 PM Go to last post
  11. Janitrol HPT18-60 to VisionPRO 8000

    Started by wckendall, 09-14-2007 09:27 PM
    • Replies: 9
    • Views: 2,294
    09-15-2007, 07:49 AM Go to last post
  12. Dripping Normal???

    Started by taegsmum, 09-13-2007 11:38 PM
    • Replies: 4
    • Views: 729
    09-14-2007, 11:11 PM Go to last post
  13. Getting closer: York or Rheem mod?

    Started by ppeters914, 09-11-2007 09:12 PM
    3 Pages
    1 2 3
    • Replies: 31
    • Views: 2,177
    09-14-2007, 10:12 PM Go to last post
  14. Manuel J Load Cal.

    Started by Arizona1993, 09-10-2007 11:52 AM
    2 Pages
    1 2
    • Replies: 16
    • Views: 3,041
    09-14-2007, 08:05 PM Go to last post
  15. My a/c unit cycles off too early

    Started by njcardsfan, 09-10-2007 10:53 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 1,313
    09-14-2007, 07:46 PM Go to last post
  16. Question Carrier TSTAT Replacement

    Started by doc, 09-14-2007 06:04 PM
    • Replies: 2
    • Views: 1,259
    09-14-2007, 07:40 PM Go to last post
  17. 4 Ton vs 5 Ton Goodman Question

    Started by alex_in_fl, 09-14-2007 02:39 PM
    • Replies: 9
    • Views: 2,611
    09-14-2007, 05:26 PM Go to last post
  18. Runtime monitoring with VP IAQ

    Started by Waterloo, 09-14-2007 10:16 AM
    • Replies: 3
    • Views: 777
    09-14-2007, 04:26 PM Go to last post
  19. groaning noise at compressor startup

    Started by lifespeed, 08-23-2007 06:16 PM
    5 Pages
    1 2 3 4 5
    • Replies: 60
    • Views: 14,439
    09-14-2007, 04:22 PM Go to last post
  20. Cool New HVAC for DC area

    Started by Irina, 09-13-2007 12:46 PM
    3 Pages
    1 2 3
    • Replies: 31
    • Views: 2,440
    09-14-2007, 04:13 PM Go to last post
  21. 14 month old Trane rusting

    Started by Charlie63, 09-05-2007 08:01 PM
    3 Pages
    1 2 3
    • Replies: 38
    • Views: 3,672
    09-14-2007, 03:05 PM Go to last post
  22. Hmm Size up or dwn if load calc is in middle?

    Started by bulldog11945, 09-07-2007 09:35 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,505
    09-14-2007, 09:15 AM Go to last post
  23. System is blowing fuses

    Started by AGi, 09-10-2007 10:08 PM
    3 Pages
    1 2 3
    • Replies: 31
    • Views: 2,600
    09-14-2007, 09:05 AM Go to last post
  24. new hvac for 1600 sq foot home

    Started by jeffrey139, 09-13-2007 11:02 PM
    • Replies: 6
    • Views: 2,568
    09-14-2007, 07:21 AM Go to last post
  25. Lennox vs Carrier vs York vs Rheem

    Started by ppeters914, 08-29-2007 04:17 PM
    2 Pages
    1 2
    • Replies: 25
    • Views: 21,954
    09-13-2007, 11:55 PM Go to last post
  26. My Nordyne HVAC is very noisy.

    Started by jpurdee, 09-12-2007 11:20 AM
    • Replies: 11
    • Views: 1,149
    09-13-2007, 10:45 PM Go to last post
  27. Tstat event effect on compressor(s)

    Started by t3, 09-13-2007 06:16 PM
    • Replies: 2
    • Views: 512
    09-13-2007, 08:03 PM Go to last post
  28. Heil DC90 Blower Stops

    Started by MM9, 09-13-2007 10:05 AM
    • Replies: 5
    • Views: 1,411
    09-13-2007, 06:22 PM Go to last post
  29. Confused Return duct sizing

    Started by mfrump, 09-12-2007 09:55 PM
    • Replies: 4
    • Views: 1,009
    09-13-2007, 05:41 PM Go to last post
  30. Question Charging fixed-bore metering using charts

    Started by emcoasthvacr, 09-12-2007 01:54 PM
    3 Pages
    1 2 3
    • Replies: 27
    • Views: 2,421
    09-13-2007, 04:35 PM Go to last post
  31. Suspicious estimate

    Started by lightwave, 09-12-2007 05:56 PM
    • Replies: 7
    • Views: 996
    09-13-2007, 04:19 PM Go to last post
  32. Installing a new compressor or replacing valves

    Started by yummy mummy, 09-06-2007 10:08 AM
    3 Pages
    1 2 3
    • Replies: 30
    • Views: 2,564
    09-13-2007, 03:23 PM Go to last post
  33. System won't take a full charge

    Started by AGi, 09-10-2007 10:27 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 1,418
    09-13-2007, 02:43 PM Go to last post
  34. Geothermal cost

    Started by SystemBuilder, 09-12-2007 02:01 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 1,525
    09-13-2007, 02:43 PM Go to last post
  35. Return air grill sizing?

    Started by climatecontrol, 09-13-2007 11:33 AM
    • Replies: 1
    • Views: 747
    09-13-2007, 02:17 PM Go to last post
  36. Basement HVAC returns

    Started by bodizapha, 09-13-2007 02:10 PM
    • Replies: 0
    • Views: 585
    09-13-2007, 02:10 PM Go to last post
  37. I need a new air handler!

    Started by Snowdevil, 09-05-2007 03:06 AM
    • Replies: 7
    • Views: 956
    09-13-2007, 01:44 PM Go to last post
  38. Trane XL900 good/bad?

    Started by louichie, 09-13-2007 12:40 PM
    • Replies: 1
    • Views: 916
    09-13-2007, 01:18 PM Go to last post
  39. Noisy Return ...

    Started by mknoyce, 08-27-2007 11:33 AM
    2 Pages
    1 2
    • Replies: 20
    • Views: 2,299
    09-13-2007, 10:41 AM Go to last post
  40. Been Had????

    Started by rsmith88, 09-12-2007 08:26 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 1,600
    09-13-2007, 09:21 AM Go to last post
  41. What does this Mod# belong to?

    Started by ktechnical, 09-11-2007 06:44 PM
    • Replies: 12
    • Views: 1,034
    09-12-2007, 11:50 PM Go to last post
  42. Is my A/C oversized

    Started by smeltings, 09-07-2007 03:51 PM
    3 Pages
    1 2 3
    • Replies: 30
    • Views: 3,021
    09-12-2007, 11:35 PM Go to last post
  43. compressor problems

    Started by md9693, 08-21-2007 11:51 PM
    2 Pages
    1 2
    • Replies: 21
    • Views: 2,198
    09-12-2007, 11:15 PM Go to last post
  44. Question Gas Furnace Control Board

    Started by Tito, 09-12-2007 08:30 PM
    • Replies: 7
    • Views: 692
    09-12-2007, 10:45 PM Go to last post
  45. Therms, KWH, Heat Pumps, Furnaces-where to set crossover

    Started by cdh, 09-10-2007 08:49 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 1,471
    09-12-2007, 07:34 PM Go to last post
  46. Carrier 58mvB vs. 58mvP

    Started by mjbud, 10-25-2006 07:55 PM
    2 Pages
    1 2
    • Replies: 22
    • Views: 9,898
    09-12-2007, 06:19 PM Go to last post
  47. Dampers or a second unit in attic?

    Started by Bernie95, 09-10-2007 12:37 AM
    • Replies: 3
    • Views: 961
    09-12-2007, 05:29 PM Go to last post
    • Replies: 3
    • Views: 499
    09-12-2007, 04:35 PM Go to last post
  48. why don't contractors answer their phones

    Started by joepuwi, 09-11-2007 10:43 AM
    2 Pages
    1 2
    • Replies: 23
    • Views: 1,726
    09-12-2007, 03:45 PM Go to last post
  49. Good Carrier system????

    Started by mothergoose45, 09-08-2007 08:14 PM
    • Replies: 12
    • Views: 1,346
    09-12-2007, 08:24 AM Go to last post
  50. Confused 1962 Coleman Furnace

    Started by albaners, 09-11-2007 02:14 AM
    • Replies: 10
    • Views: 1,203
    09-12-2007, 06:46 AM Go to last post

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