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: 64,352
    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: 64,518
    11-15-2008, 11:40 PM Go to last post
  1. Normal Thread Normal Threads

    • Replies: 4
    • Views: 777
    02-14-2016, 12:22 AM Go to last post
    • Replies: 3
    • Views: 384
    02-13-2016, 10:08 PM Go to last post
  2. Confused "Flex Line" going into Air Handler/Furnace

    Started by c-a-l, 07-28-2013 06:02 PM
    • Replies: 10
    • Views: 5,617
    02-13-2016, 09:56 PM Go to last post
  3. carrier infinity

    Started by 6sunset6, 02-04-2016 07:01 PM
    • Replies: 6
    • Views: 1,134
    02-13-2016, 09:19 PM Go to last post
  4. New installation - technician did not add any refrigerant - problem?

    Started by hvmp945, 02-09-2016 02:18 PM
    2 Pages
    1 2
    • Replies: 23
    • Views: 2,131
    02-13-2016, 08:54 PM Go to last post
  5. Current sensitive outlet for Aprilaire filter

    Started by morzh, 02-13-2016 12:29 AM
    • Replies: 2
    • Views: 538
    02-13-2016, 08:35 PM Go to last post
  6. Locking Out Second Stage Heat

    Started by tony1963, 02-13-2016 09:42 AM
    • Replies: 11
    • Views: 695
    02-13-2016, 07:02 PM Go to last post
  7. Why replace duct board?

    Started by c-a-l, 10-27-2015 12:08 AM
    • Replies: 6
    • Views: 1,258
    02-13-2016, 06:00 PM Go to last post
  8. RUUD UBHC Electric Heat Question

    Started by GlennB3, 02-13-2016 12:22 PM
    • Replies: 1
    • Views: 349
    02-13-2016, 04:53 PM Go to last post
  9. Thermostat advice/questions

    Started by fordmech01, 02-13-2016 01:21 PM
    • Replies: 2
    • Views: 648
    02-13-2016, 04:43 PM Go to last post
  10. Confused Propane fireplace Insert question

    Started by dr.rock, 02-11-2016 05:49 PM
    • Replies: 11
    • Views: 683
    02-13-2016, 04:18 PM Go to last post
  11. can increasing gas pressure solve a low flame signal

    Started by salv97, 02-12-2016 03:15 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 1,738
    02-13-2016, 03:38 PM Go to last post
  12. Miller model cmf 80 pg conv issue

    Started by Stevieu1, 02-13-2016 01:41 PM
    • Replies: 2
    • Views: 508
    02-13-2016, 02:58 PM Go to last post
  13. Defrost Mode on a lot..

    Started by SaraShaw, 02-09-2016 09:01 PM
    • Replies: 5
    • Views: 948
    02-13-2016, 02:51 PM Go to last post
  14. New Install - Filter Question (Trane)

    Started by krrose27, 02-13-2016 01:33 AM
    • Replies: 8
    • Views: 1,027
    02-13-2016, 12:58 PM Go to last post
  15. Supply duct best under floor or over ceiling?

    Started by c-a-l, 02-13-2016 12:42 PM
    • Replies: 0
    • Views: 313
    02-13-2016, 12:42 PM Go to last post
    • Replies: 2
    • Views: 431
    02-13-2016, 09:51 AM Go to last post
  16. External Fossil Fuel Kit

    Started by thedanielmartin, 02-08-2016 01:58 PM
    2 Pages
    1 2
    • Replies: 21
    • Views: 2,208
    02-13-2016, 02:09 AM Go to last post
    • Replies: 3
    • Views: 539
    02-13-2016, 12:50 AM Go to last post
    • Replies: 5
    • Views: 722
    02-12-2016, 10:56 PM Go to last post
  17. Ducane tripping on pressure switch open

    Started by Sean Harwood, 02-12-2016 10:45 AM
    • Replies: 11
    • Views: 1,013
    02-12-2016, 09:26 PM Go to last post
  18. Question Goodman 12 seer question

    Started by joelyle, 02-12-2016 02:43 PM
    • Replies: 4
    • Views: 557
    02-12-2016, 08:29 PM Go to last post
  19. Looking for spec sheet for an OLD trane furnace

    Started by dmrusso35, 02-11-2016 04:09 PM
    • Replies: 4
    • Views: 500
    02-12-2016, 03:12 PM Go to last post
  20. Backdraft issue, NEED HELP!

    Started by AGray34, 02-10-2016 05:30 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 1,601
    02-12-2016, 01:26 PM Go to last post
  21. 16x25x5 Media Filter

    Started by nyjayla, 02-12-2016 11:26 AM
    • Replies: 4
    • Views: 547
    02-12-2016, 01:04 PM Go to last post
    • Replies: 4
    • Views: 571
    02-12-2016, 11:16 AM Go to last post
    • Replies: 21
    • Views: 3,101
    02-12-2016, 11:02 AM Go to last post
  22. Lennox package unit short cycling

    Started by rickbrum, 02-11-2016 10:03 PM
    short cycle
    • Replies: 7
    • Views: 852
    02-12-2016, 10:56 AM Go to last post
  23. Multi Horsepower blower motor

    Started by sarnold119, 02-10-2016 10:50 PM
    • Replies: 3
    • Views: 673
    02-12-2016, 02:56 AM Go to last post
  24. Duct fabrication book.

    Started by btuexpert, 02-11-2016 11:12 PM
    • Replies: 2
    • Views: 553
    02-12-2016, 12:00 AM Go to last post
  25. Lightbulb New to HVAC Sale

    Started by ProgressiveSale, 02-11-2016 07:27 PM
    newbie, sales, training courses
    • Replies: 5
    • Views: 676
    02-11-2016, 10:26 PM Go to last post
  26. Time to Replace or Fix?

    Started by SheerAZ, 02-09-2016 06:44 PM
    • Replies: 10
    • Views: 1,163
    02-11-2016, 09:53 PM Go to last post
    • Replies: 3
    • Views: 643
    02-11-2016, 09:06 PM Go to last post
    • Replies: 3
    • Views: 1,982
    02-11-2016, 04:01 PM Go to last post
  27. Manual J and Manual S Calculations

    Started by fanofhvac, 02-09-2016 10:54 AM
    • Replies: 4
    • Views: 759
    02-11-2016, 10:27 AM Go to last post
  28. Cold, damp, basement

    Started by glansing, 02-10-2016 02:42 PM
    • Replies: 3
    • Views: 646
    02-11-2016, 10:16 AM Go to last post
  29. Can heating elements for Crane 200-175 boiler be found?

    Started by KCRandy, 02-10-2016 10:05 AM
    2 Pages
    1 2
    boiler replacement, boilers, heating, repair
    • Replies: 14
    • Views: 1,169
    02-11-2016, 09:43 AM Go to last post
  30. Confused Have "honeywell" A/C +heat T-stat whats the problem

    Started by bsa_bob2, 02-06-2016 11:33 AM
    3 Pages
    1 2 3
    • Replies: 33
    • Views: 2,327
    02-11-2016, 09:17 AM Go to last post
  31. Lennox Multi Zone

    Started by Pete5, 02-11-2016 02:22 AM
    • Replies: 1
    • Views: 396
    02-11-2016, 05:35 AM Go to last post
    • Replies: 4
    • Views: 488
    02-11-2016, 01:43 AM Go to last post
    • Replies: 2
    • Views: 527
    02-10-2016, 09:37 PM Go to last post
    • Replies: 4
    • Views: 1,411
    02-10-2016, 09:32 PM Go to last post
  32. Emerson Sensi Thermostat

    Started by fanofhvac, 02-09-2016 06:58 PM
    • Replies: 5
    • Views: 681
    02-10-2016, 09:04 PM Go to last post
    • Replies: 4
    • Views: 1,102
    02-10-2016, 06:44 PM Go to last post
  33. Return air duct question

    Started by hawksre, 01-31-2016 09:15 PM
    • Replies: 9
    • Views: 1,332
    02-10-2016, 01:08 PM Go to last post
  34. Outside air leakage into heat pump

    Started by hawksre, 02-09-2016 08:37 PM
    • Replies: 5
    • Views: 580
    02-10-2016, 01:05 PM Go to last post
    • Replies: 4
    • Views: 501
    02-10-2016, 10:04 AM Go to last post
  35. Which season is worst

    Started by hawksre, 02-09-2016 12:38 PM
    • Replies: 4
    • Views: 575
    02-10-2016, 10:00 AM Go to last post
  36. Thermostat for York TM9Y

    Started by WoodHeated, 02-10-2016 01:53 AM
    • Replies: 2
    • Views: 687
    02-10-2016, 03:03 AM Go to last post
  37. Duct insulation

    Started by Louisa, 02-09-2016 04:21 AM
    • Replies: 7
    • Views: 653
    02-10-2016, 02:01 AM Go to last post

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