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: 63,898
    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: 63,965
    11-15-2008, 11:40 PM Go to last post
  1. Normal Thread Normal Threads

  2. aux heat on, -1 celsius

    Started by speezer, 12-01-2009 06:31 PM
    • Replies: 1
    • Views: 623
    12-01-2009, 06:42 PM Go to last post
  3. AHRI #

    Started by coolmen, 12-01-2009 05:34 PM
    • Replies: 1
    • Views: 1,100
    12-01-2009, 06:21 PM Go to last post
  4. Warranty question

    Started by Thanagar, 11-30-2009 02:03 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 2,642
    12-01-2009, 02:18 PM Go to last post
  5. Question Need new gas Furnace....

    Started by Greg H, 11-17-2009 07:42 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 3,597
    12-01-2009, 10:24 AM Go to last post
  6. New Johnson Controls high end furnace

    Started by commerce48, 10-27-2009 02:57 PM
    2 Pages
    1 2
    • Replies: 24
    • Views: 5,320
    12-01-2009, 03:46 AM Go to last post
  7. Furnace doest run on auto!!

    Started by security58, 11-30-2009 04:15 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,572
    12-01-2009, 02:38 AM Go to last post
  8. Cold air returns

    Started by lexus300rb, 11-30-2009 05:26 PM
    • Replies: 10
    • Views: 1,637
    11-30-2009, 09:52 PM Go to last post
  9. Temp output during defrost

    Started by jeepgrady, 11-28-2009 08:31 AM
    2 Pages
    1 2
    • Replies: 24
    • Views: 2,297
    11-30-2009, 09:38 PM Go to last post
  10. Add humidifier to outdoor furnace.

    Started by prokop, 11-30-2009 03:55 PM
    • Replies: 3
    • Views: 1,057
    11-30-2009, 08:41 PM Go to last post
  11. Using joist as part of the return duct?

    Started by Alex28, 11-22-2009 07:37 PM
    2 Pages
    1 2
    duct, joist
    • Replies: 21
    • Views: 11,340
    11-30-2009, 08:14 PM Go to last post
  12. Thermostat for new heating system

    Started by pb2, 11-30-2009 01:40 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,377
    11-30-2009, 06:58 PM Go to last post
  13. Rust on vent pipe

    Started by alex55, 11-30-2009 12:06 PM
    • Replies: 2
    • Views: 1,161
    11-30-2009, 02:33 PM Go to last post
    • Replies: 6
    • Views: 2,069
    11-30-2009, 02:20 PM Go to last post
  14. Heat strip/air temp

    Started by slim75, 11-26-2009 03:15 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 6,221
    11-30-2009, 01:28 PM Go to last post
  15. Heat Pump with TeaPot Whistle Noise

    Started by janderson, 11-29-2009 05:49 PM
    • Replies: 9
    • Views: 6,496
    11-30-2009, 11:33 AM Go to last post
    • Replies: 10
    • Views: 3,809
    11-30-2009, 10:14 AM Go to last post
    • Replies: 3
    • Views: 1,245
    11-30-2009, 09:38 AM Go to last post
  16. Mister 50 Humidifier Question

    Started by Phantom1, 11-29-2009 11:51 AM
    • Replies: 4
    • Views: 1,129
    11-30-2009, 07:39 AM Go to last post
  17. Install Lennox furnace with Carrier AC?

    Started by osage, 11-29-2009 12:17 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 2,997
    11-30-2009, 05:25 AM Go to last post
  18. Filters

    Started by M&B, 08-06-2009 11:21 AM
    2 Pages
    1 2
    • Replies: 14
    • Views: 2,491
    11-29-2009, 07:50 PM Go to last post
  19. What is a "Manual J"...

    Started by whizkidtn, 11-29-2009 03:27 PM
    • Replies: 2
    • Views: 665
    11-29-2009, 07:46 PM Go to last post
  20. Can Variable Speed Blower Equally Heat 2nd Floor?

    Started by mme121, 11-28-2009 11:26 AM
    • Replies: 7
    • Views: 1,703
    11-29-2009, 05:11 PM Go to last post
  21. Put a nail in the wall and air shoots out?

    Started by keithc0b, 11-26-2009 03:51 PM
    3 Pages
    1 2 3
    • Replies: 29
    • Views: 4,187
    11-29-2009, 04:58 PM Go to last post
  22. Homeowner dilemma

    Started by Tigerbotia, 11-29-2009 11:15 AM
    • Replies: 3
    • Views: 955
    11-29-2009, 04:12 PM Go to last post
    • Replies: 6
    • Views: 3,346
    11-29-2009, 02:10 PM Go to last post
  23. Question for residential guys

    Started by heyvern, 11-26-2009 09:52 AM
    2 Pages
    1 2
    • Replies: 17
    • Views: 2,785
    11-29-2009, 02:03 PM Go to last post
  24. Nordyne iQ Drive configuration

    Started by R2D2, 11-15-2009 08:39 PM
    • Replies: 2
    • Views: 2,952
    11-29-2009, 09:48 AM Go to last post
  25. Return air venting

    Started by lexus300rb, 11-27-2009 11:17 AM
    2 Pages
    1 2
    • Replies: 16
    • Views: 2,744
    11-29-2009, 08:57 AM Go to last post
  26. New Furnace for Apartment in NJ

    Started by myjo24de, 11-21-2009 12:07 AM
    2 Pages
    1 2
    • Replies: 21
    • Views: 1,848
    11-29-2009, 08:02 AM Go to last post
    • Replies: 2
    • Views: 4,321
    11-28-2009, 04:54 PM Go to last post
  27. Arrow HVAC Energy Reduction Program Initiatives in CA

    Started by udarrell, 11-16-2009 12:56 PM
    6 Pages
    1 2 3 4 5 6
    • Replies: 65
    • Views: 6,446
    11-28-2009, 02:34 PM Go to last post
  28. Appropriate Solution?

    Started by BigmanBP, 11-23-2009 04:58 PM
    3 Pages
    1 2 3
    • Replies: 26
    • Views: 2,729
    11-28-2009, 08:51 AM Go to last post
  29. Confused White crystals

    Started by tinman1980, 11-26-2009 09:27 PM
    • Replies: 2
    • Views: 874
    11-28-2009, 01:12 AM Go to last post
  30. Looking for a Chinese drywall house that is getting a new coil

    Started by teddy bear, 11-17-2009 08:37 AM
    3 Pages
    1 2 3
    • Replies: 31
    • Views: 3,602
    11-27-2009, 01:41 PM Go to last post
  31. basement remodel

    Started by brewyourown, 11-12-2008 10:54 AM
    2 Pages
    1 2
    • Replies: 14
    • Views: 2,226
    11-27-2009, 01:35 PM Go to last post
  32. Lennox Pulse 21

    Started by janiesdaddy, 11-27-2009 09:18 AM
    • Replies: 1
    • Views: 1,159
    11-27-2009, 09:23 AM Go to last post
  33. Millivolt thermostat

    Started by gary5833, 11-25-2009 11:36 PM
    • Replies: 6
    • Views: 1,594
    11-27-2009, 09:19 AM Go to last post
  34. Pre Charge R410A systems

    Started by TheEngineer, 11-25-2009 10:31 PM
    • Replies: 6
    • Views: 2,883
    11-26-2009, 11:52 PM Go to last post
  35. Curious about electrical requirements

    Started by GuitarHero, 11-20-2009 08:34 AM
    3 Pages
    1 2 3
    • Replies: 26
    • Views: 4,160
    11-26-2009, 11:28 PM Go to last post
  36. Quick Easy Question - Carrier Infinity Control System

    Started by Detox, 11-21-2009 12:09 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 4,178
    11-26-2009, 08:49 PM Go to last post
  37. Thanksgiving

    Started by lentz, 11-26-2009 11:05 AM
    • Replies: 1
    • Views: 688
    11-26-2009, 07:30 PM Go to last post
  38. Question Carrier vs Rheem - Which is the best set-up

    Started by dcraighead, 11-22-2009 11:39 PM
    3 Pages
    1 2 3
    • Replies: 30
    • Views: 8,587
    11-26-2009, 11:54 AM Go to last post
  39. Condo bathroom vent noise

    Started by dschnitzer, 11-25-2009 08:13 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 3,887
    11-25-2009, 10:40 PM Go to last post
  40. Bryant multi-stage furnace settings

    Started by hvac_novice, 11-24-2009 09:08 PM
    • Replies: 1
    • Views: 914
    11-25-2009, 07:08 PM Go to last post
  41. Variable speed motor: Needed for R22

    Started by osage, 11-25-2009 11:29 AM
    • Replies: 11
    • Views: 1,176
    11-25-2009, 06:51 PM Go to last post
  42. Carrier Infinity Control

    Started by DGC, 11-24-2009 08:13 PM
    • Replies: 4
    • Views: 968
    11-25-2009, 02:48 PM Go to last post
  43. Lennox Heat Pumps

    Started by Rheinlanders, 11-25-2009 12:33 AM
    • Replies: 3
    • Views: 1,044
    11-25-2009, 02:08 PM Go to last post
  44. High Velocity vs Min Split for this old house

    Started by Beth_Simmons, 11-22-2009 04:43 PM
    • Replies: 9
    • Views: 8,604
    11-25-2009, 12:57 PM Go to last post
  45. Fujitsu General 12RLQ

    Started by flagman1, 11-22-2009 09:14 PM
    • Replies: 5
    • Views: 1,726
    11-25-2009, 11:59 AM Go to last post
  46. Shutting a vent.

    Started by SaraShaw, 11-24-2009 08:38 PM
    • Replies: 9
    • Views: 1,404
    11-25-2009, 10:14 AM Go to last post

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