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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: A must read for all members...Who can reply to the AOP area

    Started by Dad, 10-31-2011 07:32 PM
    • Replies: 0
    • Views: 47,678
    10-31-2011, 07:32 PM Go to last post
  2. Angry Sticky Thread Sticky: >>READ THIS FIRST<< NO DIY? Why NOT??

    Started by Dad, 11-15-2008 10:40 PM
    • Replies: 0
    • Views: 47,705
    11-15-2008, 10:40 PM Go to last post
  1. Set point vrs Aux heat

    Started by meebers, 12-06-2013 06:17 PM
    • Replies: 1
    • Views: 363
    12-06-2013, 08:45 PM Go to last post
  2. Lennox blower noise ( loud)

    Started by Ritchiechadwick, 12-05-2013 07:56 PM
    • Replies: 11
    • Views: 557
    12-06-2013, 08:32 PM Go to last post
    • Replies: 4
    • Views: 401
    12-06-2013, 07:59 PM Go to last post
  3. Furnace Fresh Air Intake and Pollution

    Started by rickster1212, 12-06-2013 04:33 PM
    • Replies: 2
    • Views: 385
    12-06-2013, 05:37 PM Go to last post
  4. RE: Weil McClain GV90 vs. Bosch Greenstar 131

    Started by Gunboat82, 12-05-2013 01:44 PM
    • Replies: 6
    • Views: 740
    12-06-2013, 05:24 PM Go to last post
  5. Forced air furnace not moving air

    Started by swiftd03, 12-05-2013 07:16 AM
    2 Pages
    1 2
    • Replies: 24
    • Views: 1,299
    12-06-2013, 05:14 PM Go to last post
    • Replies: 0
    • Views: 248
    12-06-2013, 03:55 PM Go to last post
  6. Furnace brand alternatives

    Started by bmcmahon, 12-05-2013 10:03 AM
    • Replies: 12
    • Views: 613
    12-06-2013, 12:43 PM Go to last post
  7. Heat Pump Problem

    Started by mrinaldi, 12-05-2013 01:33 PM
    • Replies: 10
    • Views: 615
    12-06-2013, 11:43 AM Go to last post
  8. Here's a weird one

    Started by ericanderson, 12-05-2013 10:54 PM
    • Replies: 5
    • Views: 550
    12-06-2013, 09:44 AM Go to last post
  9. Furnance Error

    Started by deuceswild7284, 11-27-2013 11:40 AM
    • Replies: 6
    • Views: 351
    12-06-2013, 09:24 AM Go to last post
  10. Tstat set at 70, furnace comes on at 70 ??? help

    Started by cvcman, 12-06-2013 06:37 AM
    • Replies: 1
    • Views: 287
    12-06-2013, 08:01 AM Go to last post
  11. Unhappy C9MPX furnace problem

    Started by zytrahus, 12-05-2013 09:31 PM
    • Replies: 2
    • Views: 338
    12-06-2013, 06:10 AM Go to last post
  12. Smile Big Thanks

    Started by Peter Ash, 12-05-2013 11:27 PM
    • Replies: 0
    • Views: 287
    12-05-2013, 11:27 PM Go to last post
  13. badly rusted burners on 3 year-old Carrier Infinity furnace (LP gas)

    Started by ny-er, 12-03-2013 11:21 AM
    2 Pages
    1 2
    • Replies: 21
    • Views: 1,898
    12-05-2013, 10:11 PM Go to last post
  14. planning: replacing hydronic system in PNW residential home

    Started by seth_fc, 12-05-2013 03:56 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 522
    12-05-2013, 09:23 PM Go to last post
  15. Exclamation Please Review this Air Handler Install Job for Correctness?

    Started by super20g, 12-02-2013 03:05 PM
    6 Pages
    1 2 3 4 5 6
    • Replies: 75
    • Views: 4,015
    12-05-2013, 08:39 PM Go to last post
  16. Aeroseal quote -- Underwhelmed

    Started by hvacownerguy, 12-04-2013 03:10 PM
    • Replies: 10
    • Views: 744
    12-05-2013, 07:56 PM Go to last post
  17. Proper oil level

    Started by Sam M, 12-05-2013 04:06 PM
    • Replies: 1
    • Views: 345
    12-05-2013, 04:40 PM Go to last post
  18. 1 or 2 stage cooling system???

    Started by truetex, 12-05-2013 03:05 PM
    • Replies: 1
    • Views: 374
    12-05-2013, 03:21 PM Go to last post
    • Replies: 5
    • Views: 902
    12-05-2013, 09:43 AM Go to last post
    • Replies: 1
    • Views: 241
    12-05-2013, 06:52 AM Go to last post
  19. Kicking it into high gear on demand.

    Started by velodad, 12-04-2013 11:40 AM
    • Replies: 6
    • Views: 473
    12-05-2013, 02:39 AM Go to last post
  20. Post Heat Pump Setback / AUX Heat

    Started by cdawg, 12-03-2013 11:17 PM
    • Replies: 7
    • Views: 941
    12-04-2013, 09:42 PM Go to last post
  21. Confused TXV installed outside of air handler?

    Started by dphc, 12-02-2013 12:58 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,081
    12-04-2013, 09:40 PM Go to last post
  22. Looking for some advice...

    Started by snowmobilenut, 12-04-2013 09:23 PM
    • Replies: 0
    • Views: 235
    12-04-2013, 09:23 PM Go to last post
  23. Circulator pump's efficiency over time?

    Started by trinity11, 12-04-2013 08:38 PM
    • Replies: 4
    • Views: 247
    12-04-2013, 09:15 PM Go to last post
    • Replies: 0
    • Views: 450
    12-04-2013, 08:57 PM Go to last post
  24. Nordyne M1M Heater Blowing Cold

    Started by twosteponlast, 12-04-2013 06:41 PM
    • Replies: 3
    • Views: 333
    12-04-2013, 08:54 PM Go to last post
  25. groundsource geothermal heat pumps

    Started by Dolcome, 12-04-2013 02:54 PM
    • Replies: 5
    • Views: 273
    12-04-2013, 08:34 PM Go to last post
  26. Corrosion on compressor cooling fins

    Started by Mark'n'Memphis, 12-03-2013 09:39 PM
    • Replies: 4
    • Views: 419
    12-04-2013, 07:30 PM Go to last post
  27. Furnace Fan Question

    Started by Bob P, 12-04-2013 09:53 AM
    • Replies: 5
    • Views: 365
    12-04-2013, 07:27 PM Go to last post
  28. Honeywell DH90 whole house dehudifier.

    Started by lonewolf2, 12-04-2013 04:07 PM
    • Replies: 2
    • Views: 346
    12-04-2013, 07:06 PM Go to last post
  29. Water in Oil Tank

    Started by mrinaldi, 12-03-2013 02:04 PM
    • Replies: 12
    • Views: 683
    12-04-2013, 05:59 PM Go to last post
  30. Thermostat temp keeps falling

    Started by solotallboy, 12-02-2013 11:40 AM
    • Replies: 12
    • Views: 920
    12-04-2013, 03:09 PM Go to last post
    • Replies: 10
    • Views: 775
    12-04-2013, 08:35 AM Go to last post
  31. New Trane Extended Warranties?

    Started by jbroberts38, 12-03-2013 02:55 PM
    • Replies: 6
    • Views: 750
    12-04-2013, 08:29 AM Go to last post
    • Replies: 8
    • Views: 615
    12-04-2013, 07:40 AM Go to last post
  32. Heat pump vs AC unit... Thoughts

    Started by Knarfknarf, 12-03-2013 06:10 PM
    • Replies: 6
    • Views: 471
    12-04-2013, 07:26 AM Go to last post
  33. System Sizing

    Started by INTI, 11-28-2013 01:06 AM
    2 Pages
    1 2
    • Replies: 17
    • Views: 922
    12-04-2013, 07:11 AM Go to last post
  34. New Heat Pump, Questions Before Purchase

    Started by cdawg, 12-01-2013 02:13 AM
    • Replies: 9
    • Views: 861
    12-03-2013, 11:13 PM Go to last post
  35. Need ducts sealed properly

    Started by leakyduct, 11-19-2012 11:38 AM
    duct leakage
    • Replies: 8
    • Views: 932
    12-03-2013, 10:35 PM Go to last post
  36. defrost board failure

    Started by moctod, 12-02-2013 04:57 PM
    • Replies: 9
    • Views: 760
    12-03-2013, 10:13 PM Go to last post
  37. VisionPRO IAQ / In Duct Fan

    Started by mikebergin, 11-21-2013 02:16 PM
    • Replies: 8
    • Views: 431
    12-03-2013, 10:00 PM Go to last post
  38. Wiring diagram

    Started by Tomahawk71, 12-03-2013 11:27 AM
    • Replies: 2
    • Views: 270
    12-03-2013, 07:17 PM Go to last post
  39. Confused gas furnace w/auto-ignition - question

    Started by PaulGor, 11-27-2013 06:47 PM
    • Replies: 9
    • Views: 669
    12-03-2013, 06:33 PM Go to last post
  40. Lineset attached to floor joists

    Started by mankid, 12-03-2013 03:48 PM
    • Replies: 3
    • Views: 370
    12-03-2013, 06:01 PM Go to last post
  41. Identify this floor register please?

    Started by soshome, 11-28-2013 11:32 AM
    • Replies: 8
    • Views: 522
    12-03-2013, 05:10 PM Go to last post

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