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: 65,159
    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: 65,478
    11-15-2008, 11:40 PM Go to last post
  1. Normal Thread Normal Threads

  2. HVAC Return

    Started by Forge, 08-28-2008 03:33 PM
    • Replies: 3
    • Views: 853
    08-28-2008, 10:43 PM Go to last post
  3. Questions Trane 19i

    Started by Bobman, 08-28-2008 05:56 AM
    • Replies: 8
    • Views: 1,639
    08-28-2008, 09:55 PM Go to last post
  4. Does Heat Pump make sense in this scenario

    Started by mangust, 08-27-2008 03:00 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 2,988
    08-28-2008, 09:49 PM Go to last post
  5. Trying to Decode a Lennox Serial Number

    Started by engnenk, 08-28-2008 07:25 AM
    • Replies: 5
    • Views: 22,028
    08-28-2008, 09:16 PM Go to last post
  6. Condensation seems to be filling up pan...

    Started by BoilerHorn, 08-28-2008 07:55 PM
    • Replies: 12
    • Views: 2,598
    08-28-2008, 08:42 PM Go to last post
  7. Question Burnham Freedom vs Alpine

    Started by badavisuf, 08-28-2008 04:21 PM
    • Replies: 5
    • Views: 4,042
    08-28-2008, 06:04 PM Go to last post
  8. pay the guy, new construction

    Started by paul42, 02-06-2008 05:28 PM
    4 Pages
    1 2 3 4
    • Replies: 49
    • Views: 4,559
    08-28-2008, 05:45 PM Go to last post
  9. Taking 1st year J.Man exam and have to cram

    Started by addamsmasher, 08-28-2008 03:29 PM
    • Replies: 2
    • Views: 950
    08-28-2008, 04:56 PM Go to last post
  10. Carrier Comfort Zone II thermostat

    Started by tbollinger, 08-28-2008 02:57 PM
    • Replies: 1
    • Views: 909
    08-28-2008, 02:59 PM Go to last post
  11. Duct insulation

    Started by carlb23, 08-28-2008 07:35 AM
    • Replies: 4
    • Views: 905
    08-28-2008, 10:57 AM Go to last post
  12. Confused indirect vs separate on-demand

    Started by badavisuf, 08-27-2008 01:12 PM
    • Replies: 8
    • Views: 1,051
    08-28-2008, 10:33 AM Go to last post
  13. Honeywell TH8321

    Started by tombut, 08-27-2008 03:06 PM
    • Replies: 6
    • Views: 1,714
    08-28-2008, 09:35 AM Go to last post
  14. amp draw for condensing unit

    Started by sidejobking, 08-11-2007 06:31 AM
    3 Pages
    1 2 3
    • Replies: 28
    • Views: 26,409
    08-28-2008, 09:29 AM Go to last post
  15. Sizing New A/C Unit and Manual J

    Started by wraujr, 08-26-2008 03:22 PM
    2 Pages
    1 2
    • Replies: 21
    • Views: 2,438
    08-28-2008, 07:37 AM Go to last post
  16. Trade Related Publications

    Started by spook020, 08-27-2008 01:36 PM
    • Replies: 1
    • Views: 661
    08-28-2008, 07:08 AM Go to last post
  17. Hmm General HVAC Equipment

    Started by memarcus, 08-27-2008 11:35 AM
    • Replies: 4
    • Views: 875
    08-28-2008, 04:14 AM Go to last post
    • Replies: 8
    • Views: 1,191
    08-28-2008, 01:56 AM Go to last post
    • Replies: 3
    • Views: 712
    08-28-2008, 01:04 AM Go to last post
  18. Question Bryant Evaporator Coil

    Started by karbide78, 08-27-2008 08:10 PM
    • Replies: 2
    • Views: 1,007
    08-27-2008, 10:01 PM Go to last post
  19. Confused something to make you think

    Started by dilutedfaith, 08-26-2008 10:10 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 1,693
    08-27-2008, 09:55 PM Go to last post
  20. Opinions on Amanna Goodman from 1 Hr Heat & Air

    Started by grgryl, 08-25-2008 10:13 PM
    3 Pages
    1 2 3
    • Replies: 27
    • Views: 2,460
    08-27-2008, 09:41 PM Go to last post
  21. Confusion over what to buy

    Started by rachelep, 08-26-2008 05:20 PM
    • Replies: 8
    • Views: 1,012
    08-27-2008, 09:13 PM Go to last post
  22. ASHRAE Safety Classification of Refrigerants

    Started by havactech, 08-27-2008 08:32 PM
    • Replies: 0
    • Views: 667
    08-27-2008, 08:32 PM Go to last post
  23. Confused Thermisters -- NTC and PTC?

    Started by eraser, 08-27-2008 08:20 PM
    • Replies: 1
    • Views: 777
    08-27-2008, 08:23 PM Go to last post
  24. Haydon Baseboard Heating Question

    Started by DjPiLL, 07-18-2008 08:51 PM
    • Replies: 7
    • Views: 5,135
    08-27-2008, 05:21 PM Go to last post
  25. Duct Sealing: What is mastic?

    Started by sam-k, 08-21-2008 05:18 PM
    4 Pages
    1 2 3 4
    • Replies: 39
    • Views: 21,330
    08-27-2008, 04:50 PM Go to last post
  26. Replace outside unit or whole system?

    Started by siearly, 08-27-2008 10:19 AM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,466
    08-27-2008, 03:05 PM Go to last post
    • Replies: 4
    • Views: 1,561
    08-27-2008, 03:04 PM Go to last post
  27. evaporator restriction

    Started by seabolt, 08-27-2008 11:35 AM
    • Replies: 2
    • Views: 749
    08-27-2008, 01:47 PM Go to last post
  28. Adding a room - Five HVAC Questions

    Started by dbeach, 08-26-2008 01:44 PM
    • Replies: 7
    • Views: 925
    08-27-2008, 01:14 PM Go to last post
  29. when using a system for each floor

    Started by njbillt, 08-26-2008 07:20 AM
    • Replies: 11
    • Views: 986
    08-27-2008, 01:06 PM Go to last post
  30. XP 19 or XP 16

    Started by rajveen, 08-27-2008 10:39 AM
    • Replies: 3
    • Views: 1,036
    08-27-2008, 11:40 AM Go to last post
  31. Sizing a two stage system

    Started by gp_wa, 08-26-2008 04:47 PM
    • Replies: 4
    • Views: 894
    08-27-2008, 07:31 AM Go to last post
  32. Intertherm m3rl 80000 btu problem

    Started by jollyguy, 08-26-2008 09:19 PM
    • Replies: 3
    • Views: 1,465
    08-27-2008, 07:25 AM Go to last post
  33. Unit compatibility

    Started by awk1963, 08-25-2008 09:12 AM
    2 Pages
    1 2
    • Replies: 23
    • Views: 2,214
    08-27-2008, 06:41 AM Go to last post
  34. Lennox X(P-19, two stage?

    Started by gp_wa, 08-26-2008 02:44 PM
    • Replies: 8
    • Views: 1,101
    08-27-2008, 12:32 AM Go to last post
  35. Ductless system questions

    Started by Lawnjocky, 08-25-2008 10:40 PM
    • Replies: 12
    • Views: 1,162
    08-27-2008, 12:23 AM Go to last post
  36. Enwise Installations?

    Started by dunhilldarts, 08-25-2008 10:25 PM
    • Replies: 1
    • Views: 664
    08-26-2008, 11:13 PM Go to last post
  37. Confused 2-stage units worth it (in SOCAL)?

    Started by darwindmg08, 08-26-2008 07:25 PM
    • Replies: 2
    • Views: 793
    08-26-2008, 10:48 PM Go to last post
  38. Zoneing system advice

    Started by The_Pickle, 08-26-2008 01:11 AM
    • Replies: 3
    • Views: 933
    08-26-2008, 10:22 PM Go to last post
  39. Superheat on a bad install

    Started by Daltex, 08-26-2008 07:30 PM
    • Replies: 2
    • Views: 776
    08-26-2008, 08:51 PM Go to last post
  40. oiling the fan motor

    Started by sdhir, 08-26-2008 05:40 PM
    • Replies: 2
    • Views: 787
    08-26-2008, 08:36 PM Go to last post
  41. Ritche Digital Analyizer

    Started by addamsmasher, 08-26-2008 08:11 PM
    • Replies: 1
    • Views: 659
    08-26-2008, 08:14 PM Go to last post
  42. General question. Newly installed unit defective

    Started by caslon, 08-26-2008 01:14 AM
    • Replies: 10
    • Views: 1,442
    08-26-2008, 07:35 PM Go to last post
  43. Rheem 115 air handlers wants heat now

    Started by Glennhvac, 08-26-2008 06:31 PM
    • Replies: 3
    • Views: 775
    08-26-2008, 07:34 PM Go to last post
  44. Hey Loonie, here is a 50+ year old- - - -

    Started by rayr, 08-25-2008 08:04 AM
    2 Pages
    1 2
    • Replies: 16
    • Views: 1,907
    08-26-2008, 05:44 PM Go to last post
  45. Best split system to crutch poor ducting

    Started by bbcmat, 08-26-2008 12:34 PM
    • Replies: 1
    • Views: 604
    08-26-2008, 04:02 PM Go to last post
  46. do i have a commercial rheem unit?

    Started by pendulum, 08-23-2008 08:27 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 1,794
    08-26-2008, 02:00 PM Go to last post
  47. Filter Advice/Suggestions- Drawing Attached

    Started by jasruby79, 08-26-2008 12:13 AM
    2 Pages
    1 2
    • Replies: 17
    • Views: 1,894
    08-26-2008, 01:49 PM Go to last post
  48. Drainage off of Roof

    Started by eric99gt, 08-24-2008 06:13 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 1,533
    08-26-2008, 12:30 PM Go to last post

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