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: 66,059
    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: 66,560
    11-15-2008, 11:40 PM Go to last post
  1. Normal Thread Normal Threads

  2. 13 seer pressures/temps

    Started by nchvac, 06-14-2008 02:03 PM
    • Replies: 4
    • Views: 903
    06-14-2008, 09:14 PM Go to last post
  3. 5/8 to 3/4 tubing

    Started by bdsmdcn1, 06-14-2008 09:10 PM
    • Replies: 1
    • Views: 678
    06-14-2008, 09:13 PM Go to last post
  4. Strange Problem

    Started by badams201, 06-08-2008 11:34 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 2,079
    06-14-2008, 04:42 PM Go to last post
  5. Fan relay center

    Started by nchvac, 06-14-2008 02:13 PM
    • Replies: 3
    • Views: 1,596
    06-14-2008, 03:08 PM Go to last post
  6. Confused Heat pump sizing

    Started by dogoodman, 06-13-2008 10:51 AM
    2 Pages
    1 2
    • Replies: 17
    • Views: 2,010
    06-14-2008, 11:02 AM Go to last post
  7. Furnace size?

    Started by lowridemazb2200, 06-14-2008 06:39 AM
    • Replies: 3
    • Views: 835
    06-14-2008, 10:37 AM Go to last post
  8. Goodman furnace replacement

    Started by njranger, 06-13-2008 10:28 AM
    • Replies: 7
    • Views: 3,181
    06-14-2008, 08:02 AM Go to last post
  9. Cool HC10-- HC16 air cleaner

    Started by sealman, 06-13-2008 10:21 PM
    • Replies: 3
    • Views: 1,557
    06-14-2008, 06:15 AM Go to last post
  10. $25,000 contest help needed

    Started by Deep River, 06-12-2008 11:47 PM
    • Replies: 10
    • Views: 1,323
    06-14-2008, 02:03 AM Go to last post
  11. Sizing Residential a/c

    Started by coolsteve, 06-13-2008 09:41 PM
    • Replies: 5
    • Views: 1,104
    06-14-2008, 12:49 AM Go to last post
  12. Lineset Insulation melting

    Started by BendGregg, 06-13-2008 11:35 AM
    • Replies: 7
    • Views: 1,372
    06-13-2008, 11:48 PM Go to last post
  13. Accucharge 11 instructions?

    Started by ferrismech, 06-13-2008 10:51 PM
    • Replies: 1
    • Views: 705
    06-13-2008, 11:33 PM Go to last post
  14. Will this hurt anything?

    Started by 1-hour, 06-13-2008 09:01 PM
    • Replies: 8
    • Views: 1,250
    06-13-2008, 10:42 PM Go to last post
  15. Finally getting static pressure checked

    Started by key1cc, 05-30-2008 11:48 AM
    6 Pages
    1 2 3 4 5 6
    • Replies: 75
    • Views: 7,045
    06-13-2008, 10:06 PM Go to last post
  16. Cheap stamped registers?

    Started by Corpsie, 06-13-2008 04:13 PM
    • Replies: 5
    • Views: 942
    06-13-2008, 09:38 PM Go to last post
  17. HAC size

    Started by Bigdog8, 06-13-2008 08:50 PM
    • Replies: 1
    • Views: 696
    06-13-2008, 08:57 PM Go to last post
  18. Need Opinion | York A/C Units

    Started by 508gm1, 06-09-2008 09:45 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 4,408
    06-13-2008, 08:29 PM Go to last post
  19. Replacement Thermostat

    Started by CoolItNow, 06-13-2008 04:57 PM
    • Replies: 8
    • Views: 1,052
    06-13-2008, 07:58 PM Go to last post
  20. Ballpark opinions

    Started by CoolItNow, 06-13-2008 12:01 AM
    3 Pages
    1 2 3
    • Replies: 31
    • Views: 2,838
    06-13-2008, 07:51 PM Go to last post
  21. Sun room A/C questions for all you experts

    Started by mazaniac, 06-12-2008 10:42 PM
    • Replies: 4
    • Views: 3,458
    06-13-2008, 07:51 PM Go to last post
  22. How many BTU's do I need to heat my art studio?

    Started by cate, 06-13-2008 07:00 PM
    • Replies: 1
    • Views: 1,005
    06-13-2008, 07:17 PM Go to last post
  23. Question Mini-Duct Comparison

    Started by danielman, 06-12-2008 02:35 PM
    • Replies: 6
    • Views: 1,890
    06-13-2008, 06:42 PM Go to last post
  24. Refrigerant piping question

    Started by rush11, 06-12-2008 08:14 AM
    • Replies: 11
    • Views: 1,190
    06-13-2008, 06:31 PM Go to last post
  25. 1971 Chrysler Airtemp 4208-20

    Started by boyah, 06-11-2008 12:13 PM
    2 Pages
    1 2
    • Replies: 24
    • Views: 5,303
    06-13-2008, 06:02 PM Go to last post
  26. Best adjustable deadband Theromostats??

    Started by rickytz7111, 06-12-2008 04:03 PM
    • Replies: 12
    • Views: 11,058
    06-13-2008, 05:04 PM Go to last post
  27. fan sizing for my Lennox

    Started by klc317, 06-13-2008 03:55 PM
    • Replies: 2
    • Views: 896
    06-13-2008, 04:20 PM Go to last post
  28. Electronics By-pass ducts for zoned systems

    Started by CarZin, 06-13-2008 02:41 PM
    • Replies: 0
    • Views: 660
    06-13-2008, 02:41 PM Go to last post
  29. can a leaky supply takeoff collar draw in dust?

    Started by koja, 06-11-2008 08:36 PM
    • Replies: 4
    • Views: 989
    06-13-2008, 02:36 PM Go to last post
  30. Trane repair/replace of 18 yo unit(s)?

    Started by gmak1520, 06-13-2008 11:54 AM
    • Replies: 4
    • Views: 833
    06-13-2008, 01:51 PM Go to last post
    • Replies: 12
    • Views: 2,759
    06-13-2008, 01:36 PM Go to last post
    • Replies: 8
    • Views: 896
    06-13-2008, 01:33 PM Go to last post
  31. How do I know if I have a legal case against my AC installer?

    Started by frickaline, 06-12-2008 09:48 AM
    2 Pages
    1 2
    • Replies: 23
    • Views: 2,022
    06-13-2008, 01:27 PM Go to last post
  32. Question Return Air problem??

    Started by perrybucsdad, 06-11-2008 09:24 AM
    6 Pages
    1 2 3 4 5 6
    • Replies: 69
    • Views: 6,893
    06-13-2008, 01:08 PM Go to last post
  33. Help Comparing Replacement Systems

    Started by GA-Not cool eno, 06-12-2008 03:56 PM
    • Replies: 3
    • Views: 858
    06-13-2008, 12:28 PM Go to last post
  34. Carrier Performance 3 ton Ac with 3 1/2 ton coil

    Started by tallncool, 06-12-2008 09:23 PM
    • Replies: 9
    • Views: 7,436
    06-13-2008, 12:28 PM Go to last post
  35. Ceiling registers

    Started by RomulanSpy, 06-13-2008 10:24 AM
    • Replies: 3
    • Views: 939
    06-13-2008, 11:59 AM Go to last post
  36. static pressure and motor speed

    Started by clifford file, 06-13-2008 10:24 AM
    • Replies: 4
    • Views: 1,212
    06-13-2008, 11:34 AM Go to last post
  37. Head scratcher

    Started by jreesez, 06-13-2008 12:13 AM
    • Replies: 2
    • Views: 899
    06-13-2008, 11:05 AM Go to last post
  38. not getting cold air

    Started by jmbowl300, 06-13-2008 01:42 AM
    • Replies: 4
    • Views: 1,026
    06-13-2008, 11:02 AM Go to last post
  39. test

    Started by durhas, 06-13-2008 10:00 AM
    • Replies: 2
    • Views: 716
    06-13-2008, 10:48 AM Go to last post
  40. Stack effect question

    Started by House, 06-13-2008 10:25 AM
    • Replies: 1
    • Views: 702
    06-13-2008, 10:32 AM Go to last post
  41. test

    Started by durhas, 06-13-2008 09:54 AM
    • Replies: 1
    • Views: 741
    06-13-2008, 10:24 AM Go to last post
  42. service caps

    Started by knthms, 06-12-2008 07:46 PM
    • Replies: 4
    • Views: 890
    06-13-2008, 09:24 AM Go to last post
  43. Confused HVAC vent locations

    Started by aoh1811, 06-10-2008 09:18 AM
    • Replies: 5
    • Views: 1,138
    06-13-2008, 09:11 AM Go to last post
  44. Question Something new every day....

    Started by ruud-man, 06-12-2008 01:16 PM
    • Replies: 3
    • Views: 901
    06-13-2008, 09:11 AM Go to last post
  45. go from hot water heating to forced air

    Started by alex333, 06-09-2008 12:22 PM
    • Replies: 2
    • Views: 766
    06-13-2008, 09:05 AM Go to last post
  46. Red Light Blinking on Harmony II Control Board

    Started by sandman512, 05-26-2008 09:18 AM
    3 Pages
    1 2 3
    • Replies: 35
    • Views: 5,645
    06-13-2008, 08:57 AM Go to last post
  47. Very very cold in basement warm on second floor?

    Started by ron3637, 06-12-2008 07:07 PM
    • Replies: 1
    • Views: 765
    06-13-2008, 08:39 AM Go to last post
  48. Lennox evap capacity

    Started by UNIBIT, 06-12-2008 02:01 PM
    • Replies: 3
    • Views: 908
    06-13-2008, 08:20 AM Go to last post
  49. Cased A-coil

    Started by bjwcerttech, 06-13-2008 01:14 AM
    • Replies: 2
    • Views: 751
    06-13-2008, 08:14 AM Go to last post

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