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: 66,061
    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: 66,567
    11-15-2008, 11:40 PM Go to last post
  1. Normal Thread Normal Threads

  2. normal for a lot of condensation on ducts?

    Started by univac, 07-25-2011 12:52 AM
    • Replies: 6
    • Views: 4,802
    07-25-2011, 05:16 PM Go to last post
  3. Mini split control wire - help please!!!

    Started by lj-rubi, 07-25-2011 04:46 PM
    • Replies: 0
    • Views: 589
    07-25-2011, 04:46 PM Go to last post
    • Replies: 12
    • Views: 4,710
    07-25-2011, 03:10 PM Go to last post
  4. 3 tons central a/c unit??

    Started by eltonsammy, 07-25-2011 06:41 AM
    • Replies: 7
    • Views: 2,508
    07-25-2011, 02:50 PM Go to last post
  5. Trane TWJ736A100A0

    Started by meyergsr, 07-25-2011 11:09 AM
    • Replies: 3
    • Views: 1,093
    07-25-2011, 01:41 PM Go to last post
    • Replies: 6
    • Views: 913
    07-25-2011, 12:53 PM Go to last post
  6. Confused Intake Air Filter sizing for 60000btu/2000cfm unit

    Started by Starion, 05-19-2011 01:12 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 3,036
    07-25-2011, 12:53 PM Go to last post
  7. basement Central AC or dehumidifier

    Started by atlmike, 07-24-2011 11:44 PM
    • Replies: 1
    • Views: 2,266
    07-25-2011, 11:45 AM Go to last post
  8. Thermostat that reads x.5 degrees

    Started by jw6412, 07-25-2011 08:20 AM
    • Replies: 2
    • Views: 573
    07-25-2011, 10:58 AM Go to last post
  9. Insulation, Humidity and Condensation

    Started by Wood504, 07-25-2011 10:18 AM
    • Replies: 1
    • Views: 731
    07-25-2011, 10:32 AM Go to last post
  10. 2 ton to a 2.5 ton...

    Started by tbskins56, 07-25-2011 12:22 AM
    • Replies: 5
    • Views: 671
    07-25-2011, 10:05 AM Go to last post
    • Replies: 5
    • Views: 3,107
    07-25-2011, 07:40 AM Go to last post
  11. hyperion air handler

    Started by robob, 07-25-2011 07:21 AM
    • Replies: 0
    • Views: 422
    07-25-2011, 07:21 AM Go to last post
  12. Need help with a quote

    Started by euroboy, 07-21-2011 01:53 AM
    2 Pages
    1 2
    • Replies: 17
    • Views: 1,485
    07-25-2011, 01:24 AM Go to last post
  13. equalizing pressures

    Started by WiscoJoe, 07-23-2011 10:32 PM
    • Replies: 4
    • Views: 1,930
    07-25-2011, 01:18 AM Go to last post
  14. Internal overload (herm)

    Started by laytonair, 07-24-2011 11:49 PM
    • Replies: 2
    • Views: 624
    07-25-2011, 12:58 AM Go to last post
  15. Confused Unit getting replaced - preferences?

    Started by LoKout, 07-19-2011 12:13 PM
    • Replies: 6
    • Views: 876
    07-25-2011, 12:27 AM Go to last post
  16. Does anyone have an opinion on Ducane Products?

    Started by aphicks142, 04-02-2008 06:59 PM
    3 Pages
    1 2 3
    • Replies: 32
    • Views: 4,460
    07-24-2011, 10:03 PM Go to last post
  17. No Ductwork for Package Unit ?

    Started by Jack2007, 07-24-2011 07:31 PM
    • Replies: 5
    • Views: 1,662
    07-24-2011, 09:49 PM Go to last post
  18. Can you tell by this photo if this was added

    Started by StahlMaster, 07-23-2011 10:45 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 1,729
    07-24-2011, 09:05 PM Go to last post
  19. no nitrogen flow while brazing?

    Started by joebrisbin, 10-07-2005 01:51 PM
    16 Pages
    1 2 3 4 5 6 ... 16
    • Replies: 200
    • Views: 18,575
    07-24-2011, 08:45 PM Go to last post
  20. Filter size

    Started by xquisitor, 07-19-2011 11:35 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 2,695
    07-24-2011, 06:34 PM Go to last post
  21. Cool How cool am I?

    Started by jl_cool, 07-24-2011 02:23 PM
    • Replies: 12
    • Views: 1,167
    07-24-2011, 06:19 PM Go to last post
  22. Setting Back A/C Worth it?

    Started by Old Lennox, 07-23-2011 09:28 AM
    3 Pages
    1 2 3
    • Replies: 29
    • Views: 2,538
    07-24-2011, 06:18 PM Go to last post
  23. Coil water leak issue.

    Started by amd, 07-23-2011 11:20 PM
    • Replies: 10
    • Views: 1,287
    07-24-2011, 06:13 PM Go to last post
  24. Thermostat Adjustment Carrier Room AC

    Started by MikeyG1, 07-24-2011 05:31 PM
    • Replies: 0
    • Views: 663
    07-24-2011, 05:31 PM Go to last post
  25. Thermostat question- When turn on?

    Started by jw6412, 07-23-2011 01:10 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 2,146
    07-24-2011, 05:17 PM Go to last post
  26. Harmony III - HELP!

    Started by Sandy77, 07-22-2011 10:19 AM
    • Replies: 2
    • Views: 762
    07-24-2011, 04:13 PM Go to last post
  27. Apt Central air has no duct work

    Started by littlepapa87, 07-24-2011 03:57 PM
    central air, duct work
    • Replies: 0
    • Views: 1,041
    07-24-2011, 03:57 PM Go to last post
  28. New Condenser and Coil, now new blower?

    Started by jw6412, 07-24-2011 10:24 AM
    • Replies: 5
    • Views: 894
    07-24-2011, 02:12 PM Go to last post
  29. what is best way to perform leak check?

    Started by cfe, 07-23-2011 04:06 PM
    3 Pages
    1 2 3
    • Replies: 30
    • Views: 2,410
    07-24-2011, 12:08 PM Go to last post
  30. Causes of Negative Subcooling

    Started by HVACR_CA, 03-30-2010 07:41 PM
    4 Pages
    1 2 3 4
    • Replies: 47
    • Views: 12,990
    07-24-2011, 11:05 AM Go to last post
  31. Question AOP Residential .vs. Residential????

    Started by jerryd_2008, 07-23-2011 03:50 PM
    2 Pages
    1 2
    • Replies: 23
    • Views: 2,853
    07-24-2011, 11:02 AM Go to last post
  32. Rheem / Ruud ignitors

    Started by mountainman88, 07-19-2011 10:08 PM
    • Replies: 12
    • Views: 1,357
    07-24-2011, 10:45 AM Go to last post
  33. Confused How many tons is my unit?

    Started by regina2795, 07-24-2011 08:14 AM
    • Replies: 2
    • Views: 2,615
    07-24-2011, 09:29 AM Go to last post
  34. New AC~Noisy Vent Cover

    Started by livnfortworth, 07-24-2011 12:22 AM
    • Replies: 4
    • Views: 1,091
    07-24-2011, 09:07 AM Go to last post
  35. Job Outlook/transition Overseas

    Started by winevine, 07-23-2011 10:22 PM
    • Replies: 1
    • Views: 686
    07-24-2011, 08:23 AM Go to last post
  36. Clueless in Manhattan

    Started by Agent_C, 07-23-2011 05:10 PM
    • Replies: 4
    • Views: 643
    07-24-2011, 07:45 AM Go to last post
  37. Carrier Condenser Unit Screwed?

    Started by gimmes name, 07-23-2011 11:00 PM
    • Replies: 11
    • Views: 2,302
    07-24-2011, 07:16 AM Go to last post
  38. HP or Electric heat

    Started by Old Lennox, 07-23-2011 09:37 AM
    • Replies: 4
    • Views: 699
    07-24-2011, 07:05 AM Go to last post
  39. Trane 803 vs IAQ Thermostats

    Started by Ryles, 07-22-2011 02:41 PM
    • Replies: 5
    • Views: 1,461
    07-24-2011, 03:00 AM Go to last post
  40. old with new?

    Started by nysteelers, 07-22-2011 10:10 AM
    • Replies: 12
    • Views: 1,184
    07-24-2011, 01:10 AM Go to last post
  41. Design temp in Philly and system performance

    Started by WannaKnow, 06-07-2011 11:50 AM
    2 Pages
    1 2
    • Replies: 25
    • Views: 2,913
    07-24-2011, 12:40 AM Go to last post
  42. Confused Window unit. Compressor unpredictable

    Started by senicalj4579, 07-22-2011 04:03 PM
    • Replies: 7
    • Views: 1,077
    07-23-2011, 11:33 PM Go to last post
  43. Does water in the chase really affect superheat?

    Started by ChaseAir, 07-23-2011 09:27 AM
    • Replies: 3
    • Views: 726
    07-23-2011, 11:16 PM Go to last post
    • Replies: 4
    • Views: 1,059
    07-23-2011, 08:25 PM Go to last post
  44. help with a janitrol a/c

    Started by rjhiggins, 07-23-2011 09:09 AM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,702
    07-23-2011, 05:42 PM Go to last post
  45. Second floor Attic AC vs Install Honeywell Wireless 4 Zone System

    Started by DJSTONES, 07-21-2011 10:14 AM
    2 Pages
    1 2
    a/c, air flow, air handler, airflow, controls, residential hvac, zone controller
    • Replies: 13
    • Views: 14,172
    07-23-2011, 04:59 PM Go to last post
  46. Am I being unreasonable????

    Started by alpaactow, 07-19-2011 03:40 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 2,515
    07-23-2011, 04:18 PM Go to last post
  47. Carrier Stage 1 cooling problem and a long story

    Started by jdswph, 07-23-2011 11:55 AM
    • Replies: 1
    • Views: 1,277
    07-23-2011, 02:59 PM Go to last post

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