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: 55,022
    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: 53,602
    11-15-2008, 11:40 PM Go to last post
  1. Normal Thread Normal Threads

  2. how to calculate 'net free' area

    Started by bbxrider, 05-16-2014 07:03 PM
    • Replies: 2
    • Views: 845
    05-17-2014, 08:40 AM Go to last post
  3. How to Evaluate 3 Heat Pump Options

    Started by Jmmurphy26, 05-14-2014 12:23 PM
    heat pump
    • Replies: 8
    • Views: 2,815
    05-17-2014, 07:21 AM Go to last post
    • Replies: 4
    • Views: 1,124
    05-16-2014, 08:47 PM Go to last post
  4. 4.5" Filter won't fit, can I just 1"

    Started by rodya, 05-16-2014 06:57 PM
    • Replies: 3
    • Views: 402
    05-16-2014, 08:05 PM Go to last post
  5. 3.5 Ton Vs. 4 Ton 2 Stage

    Started by FullCicleHook, 05-16-2014 04:14 PM
    • Replies: 2
    • Views: 519
    05-16-2014, 06:58 PM Go to last post
  6. Indoor blower motor help

    Started by jds3578, 05-16-2014 03:38 PM
    • Replies: 2
    • Views: 452
    05-16-2014, 05:39 PM Go to last post
  7. Can I use the furnace for ventilation only?

    Started by skuba, 05-15-2014 08:32 PM
    • Replies: 8
    • Views: 485
    05-16-2014, 04:57 PM Go to last post
    • Replies: 55
    • Views: 5,580
    05-16-2014, 01:00 PM Go to last post
  8. Feels like bad install...

    Started by jad3675, 05-15-2014 09:39 PM
    • Replies: 8
    • Views: 849
    05-16-2014, 12:55 PM Go to last post
  9. Carrier AC unit temp fluctuates while running

    Started by Zikarro, 05-13-2014 06:42 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 2,204
    05-16-2014, 11:23 AM Go to last post
  10. 2 attic temperature questions- winter

    Started by BobbyL, 05-16-2014 11:16 AM
    • Replies: 0
    • Views: 290
    05-16-2014, 11:16 AM Go to last post
  11. Old house, how to proceed with AC retrofit / repair?

    Started by peth, 05-16-2014 09:43 AM
    • Replies: 1
    • Views: 281
    05-16-2014, 10:06 AM Go to last post
  12. do you NEED a return in each bedroom?

    Started by ilodato, 05-13-2014 08:34 PM
    • Replies: 10
    • Views: 2,455
    05-16-2014, 09:12 AM Go to last post
  13. Thread tape, plumbers blue or nothing

    Started by larrylwill, 05-16-2014 02:30 AM
    • Replies: 1
    • Views: 374
    05-16-2014, 06:10 AM Go to last post
    • Replies: 5
    • Views: 631
    05-16-2014, 05:58 AM Go to last post
  14. Duct design: single o multiple branches

    Started by ACPM, 05-12-2014 10:28 AM
    • Replies: 2
    • Views: 363
    05-16-2014, 05:12 AM Go to last post
  15. Am I being ripped off? Need expert advice on zone control system.

    Started by the aa, 05-12-2014 06:36 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 2,248
    05-16-2014, 02:12 AM Go to last post
    • Replies: 5
    • Views: 608
    05-15-2014, 11:22 PM Go to last post
    • Replies: 5
    • Views: 1,759
    05-15-2014, 11:18 PM Go to last post
  16. is a bypass line a good thing?

    Started by the aa, 05-15-2014 09:13 PM
    • Replies: 2
    • Views: 373
    05-15-2014, 10:05 PM Go to last post
    • Replies: 3
    • Views: 425
    05-15-2014, 09:31 PM Go to last post
  17. A/C Advice Needed

    Started by opie30, 05-12-2014 08:41 PM
    • Replies: 10
    • Views: 1,896
    05-15-2014, 08:46 PM Go to last post
    • Replies: 2
    • Views: 1,491
    05-15-2014, 08:34 PM Go to last post
  18. SEER rating question on Carrier AC

    Started by keisermark33, 05-15-2014 06:56 PM
    • Replies: 2
    • Views: 315
    05-15-2014, 07:32 PM Go to last post
  19. new house ? is HVAC installed properly

    Started by chepulis, 05-13-2014 04:54 PM
    • Replies: 12
    • Views: 2,156
    05-15-2014, 06:41 PM Go to last post
    • Replies: 3
    • Views: 1,644
    05-15-2014, 04:54 PM Go to last post
    • Replies: 0
    • Views: 277
    05-15-2014, 04:31 PM Go to last post
  20. Should I size up a 1/2 ton on the air handler for only .5 SEER gain?

    Started by jw454, 05-12-2014 05:21 PM
    5 Pages
    1 2 3 4 5
    • Replies: 60
    • Views: 3,356
    05-15-2014, 04:24 PM Go to last post
  21. Condenser fan motor always on (slowly)

    Started by autospy1, 05-15-2014 03:52 PM
    • Replies: 0
    • Views: 274
    05-15-2014, 03:52 PM Go to last post
  22. QUIET electric heatpump system for a small space

    Started by starc, 04-29-2014 07:46 AM
    • Replies: 10
    • Views: 1,963
    05-15-2014, 01:00 PM Go to last post
  23. Tonnage on my Tempstar 10+ Seer unit

    Started by blloyd57, 05-15-2014 12:20 PM
    • Replies: 1
    • Views: 1,555
    05-15-2014, 12:59 PM Go to last post
  24. Swapping Condencers

    Started by searcyjm, 05-15-2014 08:26 AM
    • Replies: 8
    • Views: 1,693
    05-15-2014, 12:24 PM Go to last post
  25. Should I replace my boiler?

    Started by Honeybee, 05-14-2014 09:56 AM
    boiler replacement
    • Replies: 9
    • Views: 1,962
    05-15-2014, 10:49 AM Go to last post
    • Replies: 0
    • Views: 1,336
    05-15-2014, 09:52 AM Go to last post
  26. Integrating my ERV with dehumidifier

    Started by BadgerBoiler MN, 05-14-2014 08:51 PM
    • Replies: 2
    • Views: 1,654
    05-15-2014, 09:28 AM Go to last post
  27. split A/C system install question

    Started by jeffrey4410, 05-14-2014 12:49 PM
    • Replies: 3
    • Views: 1,605
    05-15-2014, 06:59 AM Go to last post
  28. Venting Calculations for an Acoustic Music Room

    Started by joshuaw1, 05-15-2014 12:56 AM
    acoustic analyzer software, music, vent, ventilating, ventilation
    • Replies: 2
    • Views: 1,522
    05-15-2014, 06:30 AM Go to last post
  29. No A/C

    Started by pegasus71, 05-14-2014 08:38 AM
    2 Pages
    1 2
    a/c, compressor, cooling
    • Replies: 16
    • Views: 2,457
    05-15-2014, 06:11 AM Go to last post
  30. Carrier AC on American Standard AH?

    Started by eelpout, 05-15-2014 02:01 AM
    • Replies: 0
    • Views: 1,466
    05-15-2014, 02:01 AM Go to last post
    • Replies: 5
    • Views: 2,047
    05-15-2014, 01:55 AM Go to last post
    • Replies: 10
    • Views: 1,692
    05-15-2014, 12:18 AM Go to last post
    • Replies: 8
    • Views: 1,665
    05-15-2014, 12:07 AM Go to last post
  31. Advice on 52 Year Old Boiler

    Started by tcosentino, 05-12-2014 10:37 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 2,142
    05-14-2014, 11:33 PM Go to last post
  32. Can hear exchanger be replaced?

    Started by Frederic, 05-14-2014 08:42 PM
    • Replies: 4
    • Views: 1,748
    05-14-2014, 11:12 PM Go to last post
  33. Goodman warranty.....?

    Started by weeweed86, 05-13-2014 11:19 PM
    • Replies: 7
    • Views: 1,788
    05-14-2014, 10:22 PM Go to last post
  34. Lennox System Dehumidification

    Started by loudog2, 05-14-2014 08:20 PM
    • Replies: 2
    • Views: 1,826
    05-14-2014, 09:18 PM Go to last post
  35. Goodman New Install Orifice Size

    Started by WileyCoyote, 05-13-2014 06:20 PM
    goodman, install, orifice sizing, txv
    • Replies: 5
    • Views: 2,728
    05-14-2014, 08:29 PM Go to last post
  36. Quality Service....

    Started by MrDuct65, 05-13-2014 08:11 PM
    3 Pages
    1 2 3
    • Replies: 28
    • Views: 3,035
    05-14-2014, 08:27 PM Go to last post
  37. Cool Replacing 16 year old Heat Pump

    Started by SRQGal, 05-07-2014 04:22 PM
    2 Pages
    1 2
    • Replies: 23
    • Views: 2,441
    05-14-2014, 08:06 PM Go to last post
  38. THERMOSTAT RECOMMENDATION

    Started by GS3, 05-14-2014 06:04 PM
    • Replies: 1
    • Views: 1,476
    05-14-2014, 07:34 PM Go to last post

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