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 Threads

    Title / Thread Starter Replies / Views Last Post By
    • Replies: 0
    • Views: 50,750
    10-31-2011, 08:32 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: 50,255
    11-15-2008, 11:40 PM Go to last post
  1. Normal Thread Normal Threads

    Title / Thread Starter Replies / Views Last Post By
  2. Two Stage vs Modulating Gas Furnaces

    Started by acesantoro, 10-04-2010 04:26 PM
    • Replies: 7
    • Views: 4,387
    10-06-2010, 09:36 AM Go to last post
  3. Please help with quotes.

    Started by Taylormade2, 10-01-2010 10:57 AM
    3 Pages
    1 2 3
    • Replies: 32
    • Views: 3,417
    10-06-2010, 09:11 AM Go to last post
  4. Electricity usage - A/C vs HP Mode

    Started by kb3ca, 10-04-2010 04:16 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 1,602
    10-06-2010, 07:55 AM Go to last post
  5. Bryant Evoulution Performance Numbers....

    Started by HVAC Novice Guy, 10-05-2010 01:02 PM
    • Replies: 10
    • Views: 886
    10-06-2010, 07:31 AM Go to last post
  6. Florida install advice

    Started by docsevo, 10-05-2010 11:54 PM
    • Replies: 2
    • Views: 429
    10-06-2010, 06:55 AM Go to last post
  7. Upgrading PSC to X13

    Started by SBKold, 01-24-2010 12:23 PM
    3 Pages
    1 2 3
    • Replies: 38
    • Views: 4,504
    10-06-2010, 06:42 AM Go to last post
  8. would it be to my advantage to upgrade.

    Started by rikmeister, 10-06-2010 04:07 AM
    • Replies: 0
    • Views: 355
    10-06-2010, 04:07 AM Go to last post
  9. Confused calling on 'big sky hvac' for advice on Lennox

    Started by kidujp, 10-05-2010 12:01 PM
    • Replies: 11
    • Views: 1,389
    10-06-2010, 12:10 AM Go to last post
  10. Dont know what to expect!

    Started by wemo, 10-05-2010 11:07 PM
    • Replies: 2
    • Views: 409
    10-05-2010, 11:52 PM Go to last post
  11. Confused Intertherm/Nordyne Defrost Board

    Started by robert9961, 10-05-2010 08:59 PM
    heat pump, parts
    • Replies: 4
    • Views: 1,790
    10-05-2010, 11:39 PM Go to last post
  12. carrier infinity not firing up

    Started by maxxpower, 10-05-2010 10:26 AM
    2 Pages
    1 2
    • Replies: 15
    • Views: 1,072
    10-05-2010, 10:24 PM Go to last post
  13. Looking for some general advice in bidding out all new HVAC system

    Started by forgop, 10-04-2010 09:29 PM
    5 Pages
    1 2 3 4 5
    • Replies: 56
    • Views: 2,876
    10-05-2010, 10:04 PM Go to last post
  14. Pipe vs flex duct?

    Started by sd, 10-05-2010 08:22 PM
    • Replies: 4
    • Views: 1,810
    10-05-2010, 09:41 PM Go to last post
    • Replies: 10
    • Views: 1,043
    10-05-2010, 09:25 PM Go to last post
  15. Question general advice for implementing passive solar?

    Started by bsmith1051, 10-05-2010 09:18 PM
    passive, solar
    • Replies: 0
    • Views: 412
    10-05-2010, 09:18 PM Go to last post
    • Replies: 2
    • Views: 490
    10-05-2010, 08:19 PM Go to last post
  16. What controls fan speed in VS blower?

    Started by CraigT, 10-04-2010 12:33 PM
    2 Pages
    1 2
    • Replies: 22
    • Views: 2,197
    10-05-2010, 05:39 PM Go to last post
  17. Exclamation three ac guys three different suggestions

    Started by fort woth texas, 11-11-2009 02:15 AM
    2 Pages
    1 2
    • Replies: 24
    • Views: 2,341
    10-05-2010, 05:23 PM Go to last post
  18. HVAC consultant needed

    Started by wellington, 10-04-2010 11:44 AM
    • Replies: 9
    • Views: 957
    10-05-2010, 05:20 PM Go to last post
  19. Foam Insulation and HVAC sizing. Who's right?

    Started by gchavarria, 10-04-2010 04:34 PM
    2 Pages
    1 2
    • Replies: 22
    • Views: 2,779
    10-05-2010, 04:05 PM Go to last post
  20. HVAC System upgrade advice needed

    Started by pctyhoosier, 10-04-2010 04:06 PM
    • Replies: 4
    • Views: 605
    10-05-2010, 03:48 PM Go to last post
  21. looking at Rheem\Ruud now

    Started by qclabrat, 10-05-2010 02:39 PM
    • Replies: 1
    • Views: 488
    10-05-2010, 02:55 PM Go to last post
  22. 2 Ton or 2.5 Ton Advice please

    Started by thessler, 10-05-2010 09:52 AM
    • Replies: 2
    • Views: 568
    10-05-2010, 02:52 PM Go to last post
  23. Help with return air

    Started by Sewingthedream, 10-03-2010 11:22 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 2,395
    10-05-2010, 01:43 PM Go to last post
  24. Trane XR15 vs. Bryant Legacy / Carrier Base

    Started by intence, 10-05-2010 04:03 AM
    • Replies: 2
    • Views: 1,630
    10-05-2010, 11:47 AM Go to last post
  25. Zoning and programmable thermostats

    Started by dk21, 10-04-2010 11:28 PM
    • Replies: 1
    • Views: 400
    10-05-2010, 10:47 AM Go to last post
    • Replies: 0
    • Views: 509
    10-05-2010, 10:28 AM Go to last post
  26. heat pump

    Started by babyboy23, 10-04-2010 11:28 PM
    • Replies: 5
    • Views: 531
    10-05-2010, 06:17 AM Go to last post
  27. return air placement

    Started by dizzy46, 03-22-2007 01:12 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 5,157
    10-05-2010, 05:26 AM Go to last post
  28. Lennox SLP98 furnace questions

    Started by kidujp, 10-04-2010 09:37 PM
    • Replies: 7
    • Views: 2,424
    10-05-2010, 01:26 AM Go to last post
  29. Hydrotherm by hydropluses

    Started by xxcels, 10-04-2010 10:35 PM
    • Replies: 1
    • Views: 438
    10-05-2010, 01:09 AM Go to last post
  30. PTAC Questions

    Started by Brazos_Rat, 10-04-2010 09:13 AM
    • Replies: 6
    • Views: 736
    10-05-2010, 12:02 AM Go to last post
  31. Advice from experienced techs???

    Started by Baldbox, 10-04-2010 11:01 PM
    • Replies: 3
    • Views: 427
    10-04-2010, 11:11 PM Go to last post
    • Replies: 4
    • Views: 2,266
    10-04-2010, 10:35 PM Go to last post
  32. Ballparking Manual-D

    Started by RandomNick, 10-04-2010 06:47 PM
    • Replies: 6
    • Views: 822
    10-04-2010, 10:33 PM Go to last post
  33. New gas Furnace possible 2nd zone (Detroit,MI)

    Started by Godetlions, 10-02-2010 03:15 PM
    • Replies: 8
    • Views: 706
    10-04-2010, 08:08 PM Go to last post
  34. Variable Speed Furnace - Worth it in TX?

    Started by intence, 10-04-2010 12:44 PM
    • Replies: 6
    • Views: 1,243
    10-04-2010, 08:02 PM Go to last post
  35. Oversizing furnace for Tax Credit

    Started by jeepthing4, 10-04-2010 05:41 PM
    • Replies: 3
    • Views: 470
    10-04-2010, 06:58 PM Go to last post
  36. Hvac books to study

    Started by mofotech, 09-25-2010 04:53 PM
    • Replies: 12
    • Views: 2,357
    10-04-2010, 05:18 PM Go to last post
  37. Red face Furance rating question ?

    Started by kidujp, 10-04-2010 01:40 PM
    • Replies: 3
    • Views: 490
    10-04-2010, 04:38 PM Go to last post
  38. Nordyne 60K high eff?

    Started by dave1234, 10-01-2010 11:37 PM
    • Replies: 3
    • Views: 775
    10-04-2010, 12:31 PM Go to last post
  39. Confused Apollo systems

    Started by BMORE, 06-14-2010 02:58 AM
    • Replies: 8
    • Views: 1,140
    10-04-2010, 09:48 AM Go to last post
  40. Got the "J", Surprise!

    Started by myatuck, 10-01-2010 01:10 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 1,671
    10-04-2010, 12:23 AM Go to last post
  41. three AHRI #: who can tell me the difference??

    Started by crayx4, 09-30-2010 08:41 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 1,888
    10-04-2010, 12:08 AM Go to last post
  42. Arrow Suggestions : Carrier Vs Lennox furnace and AC

    Started by kidujp, 09-28-2010 04:35 PM
    3 Pages
    1 2 3
    • Replies: 30
    • Views: 10,017
    10-03-2010, 11:43 PM Go to last post
  43. How to determine furnace efficiency

    Started by scottinomaha, 10-03-2010 02:48 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 10,684
    10-03-2010, 10:47 PM Go to last post
  44. Question Thermo Pride

    Started by Probalancer, 10-03-2010 12:55 PM
    • Replies: 5
    • Views: 951
    10-03-2010, 10:43 PM Go to last post
  45. Chimney Lining - Single Vs Double Wall

    Started by CAS8100, 10-02-2010 10:49 AM
    • Replies: 9
    • Views: 2,381
    10-03-2010, 10:38 PM Go to last post
  46. Heat recovery systems on residential split-systems

    Started by DavidJ, 09-09-2010 06:25 PM
    4 Pages
    1 2 3 4
    • Replies: 50
    • Views: 3,350
    10-03-2010, 09:06 PM Go to last post
  47. Need help on an old R-22 Lennox unit (my house)

    Started by Pilot1, 09-24-2010 10:08 AM
    2 Pages
    1 2
    • Replies: 20
    • Views: 2,644
    10-03-2010, 08:22 PM Go to last post

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