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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: 45,141
    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: 45,526
    11-15-2008, 10:40 PM Go to last post
  1. Trane XR15

    Started by izak, 01-10-2010 02:05 AM
    3 Pages
    1 2 3
    • Replies: 28
    • Views: 3,922
    01-30-2010, 07:09 PM Go to last post
  2. Creating Beneficial H-VAC User Awareness...

    Started by udarrell, 01-24-2010 11:47 AM
    2 Pages
    1 2
    broadcasting, communicate, content, energy, energy conservation, h-vac
    • Replies: 18
    • Views: 2,059
    01-30-2010, 10:00 AM Go to last post
  3. Looking to come back.

    Started by Byrdalak, 01-28-2010 09:37 PM
    • Replies: 4
    • Views: 498
    01-30-2010, 08:33 AM Go to last post
  4. Help -- Older Apartment

    Started by thethrowdown, 01-28-2010 11:06 PM
    • Replies: 11
    • Views: 737
    01-30-2010, 08:28 AM Go to last post
  5. Having a new Heat pump system installed

    Started by teddychk, 01-29-2010 07:08 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 1,157
    01-30-2010, 07:44 AM Go to last post
  6. HRV ducting routing concern

    Started by Design_Addict, 01-24-2010 06:27 PM
    3 Pages
    1 2 3
    • Replies: 29
    • Views: 3,169
    01-30-2010, 06:12 AM Go to last post
  7. Plastic or Concrete for Heat Pump pad?

    Started by ILDAIP2, 01-28-2010 04:45 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 7,837
    01-29-2010, 10:46 PM Go to last post
  8. Lennox Ignition Module Failure

    Started by Tarlach, 01-29-2010 09:17 PM
    • Replies: 6
    • Views: 2,161
    01-29-2010, 10:18 PM Go to last post
  9. Testing new AC unit in 20-30 deg temp

    Started by MayfieldVillage, 01-28-2010 10:52 PM
    3 Pages
    1 2 3
    • Replies: 26
    • Views: 1,404
    01-29-2010, 09:04 PM Go to last post
  10. Question Water in Vacuum tubing 80% eff. gas

    Started by MrTeky, 01-28-2010 08:57 AM
    • Replies: 6
    • Views: 595
    01-29-2010, 08:30 PM Go to last post
  11. Who computes boiler BTUs?

    Started by boocherelli, 01-29-2010 02:37 PM
    2 Pages
    1 2
    • Replies: 22
    • Views: 967
    01-29-2010, 08:17 PM Go to last post
  12. Furnace sizing

    Started by absolude, 01-09-2010 11:04 AM
    3 Pages
    1 2 3
    • Replies: 31
    • Views: 2,338
    01-29-2010, 08:11 PM Go to last post
    • Replies: 2
    • Views: 860
    01-29-2010, 07:58 PM Go to last post
  13. Trane v Ruud for Tax Rebate

    Started by jeanchapin, 01-29-2010 03:40 PM
    • Replies: 9
    • Views: 1,106
    01-29-2010, 07:12 PM Go to last post
  14. Thermalzone

    Started by pacificservice, 01-29-2010 04:31 PM
    • Replies: 2
    • Views: 2,056
    01-29-2010, 05:37 PM Go to last post
  15. Intermittent Failure

    Started by Mountainbreeze, 01-26-2010 04:23 PM
    2 Pages
    1 2
    • Replies: 23
    • Views: 1,427
    01-29-2010, 04:13 PM Go to last post
  16. Return air routing in home

    Started by sherwooa, 01-27-2010 10:06 AM
    • Replies: 10
    • Views: 990
    01-29-2010, 10:45 AM Go to last post
  17. Question Dehumidifier and Humidifier combo?

    Started by timsmsu, 01-26-2010 10:49 PM
    • Replies: 7
    • Views: 7,036
    01-29-2010, 09:55 AM Go to last post
  18. Honeywell TH8320U1016 VS Lennox Comfortsense 7000

    Started by Airfun, 01-22-2010 11:16 PM
    • Replies: 11
    • Views: 2,568
    01-29-2010, 09:32 AM Go to last post
  19. Computing gas costs

    Started by SBKold, 01-28-2010 09:11 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 735
    01-29-2010, 07:10 AM Go to last post
  20. Confused AprilAire 600 in return?

    Started by kurisu, 01-19-2010 10:44 PM
    3 Pages
    1 2 3
    • Replies: 30
    • Views: 2,781
    01-29-2010, 12:07 AM Go to last post
    • Replies: 11
    • Views: 609
    01-28-2010, 10:39 PM Go to last post
  21. carrier infinity ics

    Started by kordeckid, 01-26-2010 05:13 PM
    • Replies: 8
    • Views: 1,023
    01-28-2010, 09:51 PM Go to last post
  22. Rheem vs. Carrier

    Started by mamatrio, 01-15-2010 11:32 AM
    3 Pages
    1 2 3
    • Replies: 31
    • Views: 2,345
    01-28-2010, 08:58 PM Go to last post
  23. blower runs during defrost

    Started by shawn5272, 01-28-2010 06:52 PM
    • Replies: 2
    • Views: 414
    01-28-2010, 07:03 PM Go to last post
  24. High power bill, test results are confusing.

    Started by Vivid, 01-28-2010 11:30 AM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,392
    01-28-2010, 06:08 PM Go to last post
  25. how many btu's do i need for 1400 square feet

    Started by salv97, 01-28-2010 03:15 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 12,624
    01-28-2010, 05:57 PM Go to last post
  26. OLD TRANE FAN/COIL

    Started by pacificservice, 01-28-2010 01:25 PM
    • Replies: 7
    • Views: 1,721
    01-28-2010, 03:19 PM Go to last post
  27. Hmm Re-run a line set?

    Started by rsspencer, 01-28-2010 12:27 AM
    conduit, line set, line-set, reuse
    • Replies: 8
    • Views: 2,340
    01-28-2010, 02:02 PM Go to last post
  28. Washable Air Filters

    Started by DavidPJ, 01-13-2010 02:36 PM
    3 Pages
    1 2 3
    • Replies: 31
    • Views: 3,994
    01-28-2010, 01:10 PM Go to last post
  29. Return Air Grills - Self Closing

    Started by William T, 01-24-2010 08:33 PM
    • Replies: 11
    • Views: 1,456
    01-28-2010, 09:40 AM Go to last post
  30. OAT 43f and puron start ups

    Started by slowandsteady, 01-27-2010 11:04 PM
    • Replies: 5
    • Views: 469
    01-28-2010, 06:18 AM Go to last post
  31. munchkin boiler problem

    Started by oldnfuelish, 01-26-2010 08:32 PM
    • Replies: 2
    • Views: 1,377
    01-27-2010, 09:38 PM Go to last post
  32. Wax like substance in Taco HY-Vent Air vent

    Started by zhomes, 01-27-2010 02:39 PM
    • Replies: 2
    • Views: 534
    01-27-2010, 09:08 PM Go to last post
    • Replies: 21
    • Views: 1,335
    01-27-2010, 08:29 PM Go to last post
  33. PLEASE HELP ME : )

    Started by Dgriggs1, 01-27-2010 06:23 PM
    • Replies: 1
    • Views: 381
    01-27-2010, 06:28 PM Go to last post
  34. seeking replies from home owners..............

    Started by Irishmist, 01-18-2010 10:53 AM
    4 Pages
    1 2 3 4
    • Replies: 48
    • Views: 2,726
    01-27-2010, 03:39 PM Go to last post
  35. Heatpump defrost thermister differencial temp

    Started by hpaulb, 01-21-2010 11:46 AM
    • Replies: 3
    • Views: 681
    01-27-2010, 12:38 PM Go to last post
  36. HVAC Contractor Midlands SC

    Started by Carolinarider, 01-26-2010 01:01 PM
    • Replies: 3
    • Views: 328
    01-27-2010, 11:29 AM Go to last post
  37. 2 thermostats for 1 furnace and ac unit?

    Started by tomwk, 01-25-2010 03:43 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 12,531
    01-27-2010, 09:30 AM Go to last post
    • Replies: 2
    • Views: 763
    01-27-2010, 08:40 AM Go to last post
  38. Need help understanding Mini Split timer. PLEASE!

    Started by Duane20, 01-26-2010 09:28 AM
    • Replies: 8
    • Views: 574
    01-27-2010, 08:24 AM Go to last post
    • Replies: 11
    • Views: 2,476
    01-27-2010, 07:23 AM Go to last post
  39. Unhappy Honeywell TruSteam water overflow sensed

    Started by rdtm140, 01-26-2010 03:04 PM
    • Replies: 5
    • Views: 1,232
    01-26-2010, 11:09 PM Go to last post
  40. Talking 120V Booster Fan connect to 220V Blower

    Started by usabart, 01-26-2010 06:42 PM
    booster fans, relays
    • Replies: 4
    • Views: 1,372
    01-26-2010, 09:43 PM Go to last post
  41. Confused Rapid Flashing

    Started by bestpropane, 01-02-2010 06:09 PM
    • Replies: 11
    • Views: 729
    01-26-2010, 08:32 PM Go to last post
  42. NJ Home Performance Energy program

    Started by krblgc, 01-26-2010 02:13 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 637
    01-26-2010, 08:12 PM Go to last post
  43. nti matrix

    Started by wogpa67, 03-28-2008 07:32 PM
    • Replies: 5
    • Views: 933
    01-26-2010, 07:14 PM Go to last post
  44. Company in Atlanta

    Started by sbudnick, 01-25-2010 02:35 PM
    • Replies: 4
    • Views: 454
    01-26-2010, 06:41 PM Go to last post
  45. Trane Defrost Issues

    Started by Fredyiso, 01-20-2010 12:24 PM
    3 Pages
    1 2 3
    • Replies: 26
    • Views: 4,806
    01-26-2010, 04:50 PM Go to last post

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