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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: 47,341
    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: 47,454
    11-15-2008, 10:40 PM Go to last post
  1. Venting of A.S. furnace, is this acceptable?

    Started by ralph, 03-08-2010 09:45 AM
    2 Pages
    1 2
    • Replies: 21
    • Views: 1,225
    03-09-2010, 08:52 PM Go to last post
  2. 5 yr old Kelvinator - Repair or Replace

    Started by Rasolomg23, 03-09-2010 01:39 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 949
    03-09-2010, 08:32 PM Go to last post
  3. the airflow back to the return,adjustable

    Started by salv97, 03-09-2010 08:10 AM
    • Replies: 8
    • Views: 488
    03-09-2010, 06:52 PM Go to last post
  4. Do i Zone or enlarge a return duct

    Started by eclipse31satx, 03-09-2010 08:48 AM
    2 Pages
    1 2
    • Replies: 17
    • Views: 1,834
    03-09-2010, 05:28 PM Go to last post
  5. mitsubishi Slimjim

    Started by can2man, 03-09-2010 01:34 PM
    • Replies: 1
    • Views: 2,120
    03-09-2010, 02:42 PM Go to last post
  6. the beast

    Started by chigundo, 02-25-2010 11:38 AM
    2 Pages
    1 2
    • Replies: 20
    • Views: 1,392
    03-09-2010, 01:31 PM Go to last post
  7. Trane XL16i w/zoning potential or XL15i without?

    Started by m0brando, 03-08-2010 04:03 PM
    • Replies: 3
    • Views: 825
    03-09-2010, 07:47 AM Go to last post
  8. 4 ton evaporator coil leaking.

    Started by pochejp, 03-08-2010 10:57 PM
    • Replies: 5
    • Views: 1,686
    03-09-2010, 12:14 AM Go to last post
  9. Question hydrotherm pulse boiler - 5 yr maintenance

    Started by tashgu, 03-05-2010 03:14 PM
    • Replies: 7
    • Views: 2,200
    03-08-2010, 11:18 PM Go to last post
  10. Getting a new HP

    Started by TroubleinTN, 03-08-2010 08:34 PM
    • Replies: 2
    • Views: 393
    03-08-2010, 11:09 PM Go to last post
  11. Thumbs up Carrier System - Need Suggestions

    Started by mgl123, 02-04-2010 12:43 PM
    3 Pages
    1 2 3
    • Replies: 27
    • Views: 3,014
    03-08-2010, 11:03 PM Go to last post
    • Replies: 5
    • Views: 1,219
    03-08-2010, 10:56 PM Go to last post
  12. Best residential equip in borderline commerical situation?

    Started by kropotkin, 03-08-2010 11:40 AM
    2 Pages
    1 2
    • Replies: 13
    • Views: 758
    03-08-2010, 10:05 PM Go to last post
  13. Ducane forced air trouble

    Started by Ragweed, 03-08-2010 01:50 PM
    • Replies: 3
    • Views: 450
    03-08-2010, 09:52 PM Go to last post
  14. New Trane A/H fan

    Started by fixit517, 03-08-2010 09:25 PM
    fan only mode, trane v/s a/h
    • Replies: 1
    • Views: 391
    03-08-2010, 09:33 PM Go to last post
  15. Poll Poll: FACIAL HAIR

    Started by qwerty hvac, 02-26-2010 12:20 PM
    6 Pages
    1 2 3 4 5 6
    • Replies: 75
    • Views: 5,184
    03-08-2010, 09:29 PM Go to last post
  16. RUUD UGTA-12ERAJS

    Started by douglafountaine, 03-08-2010 01:14 PM
    • Replies: 5
    • Views: 936
    03-08-2010, 08:56 PM Go to last post
  17. Rheem Central Air Unit...

    Started by adkhkr, 03-08-2010 05:48 PM
    • Replies: 4
    • Views: 1,028
    03-08-2010, 08:36 PM Go to last post
  18. boiler upgrade

    Started by bigdog418, 03-04-2010 11:21 PM
    • Replies: 4
    • Views: 705
    03-08-2010, 08:27 PM Go to last post
    • Replies: 12
    • Views: 2,162
    03-08-2010, 08:18 PM Go to last post
  19. carrier question

    Started by jayededmondpira, 03-08-2010 05:43 PM
    • Replies: 2
    • Views: 318
    03-08-2010, 05:56 PM Go to last post
  20. Hallmark HBD115 to smaller blower?

    Started by turfgrass, 03-05-2010 07:52 AM
    • Replies: 4
    • Views: 1,470
    03-08-2010, 05:17 PM Go to last post
    • Replies: 17
    • Views: 2,997
    03-08-2010, 04:50 PM Go to last post
  21. Heat pump odd behavior.....

    Started by badtlc, 02-01-2010 03:16 PM
    10 Pages
    1 2 3 4 5 6 ... 10
    • Replies: 125
    • Views: 9,652
    03-08-2010, 04:27 PM Go to last post
  22. Thumbs up Opinions on Payne equipment...

    Started by smitty4971, 03-08-2010 01:45 PM
    • Replies: 2
    • Views: 425
    03-08-2010, 04:08 PM Go to last post
  23. Return Duct Question

    Started by geoss54, 02-28-2010 11:02 AM
    2 Pages
    1 2
    • Replies: 25
    • Views: 1,885
    03-08-2010, 11:58 AM Go to last post
  24. ERV's/fresh air intake/pressurization?

    Started by SarahT, 02-18-2010 01:25 AM
    3 Pages
    1 2 3
    • Replies: 38
    • Views: 4,637
    03-08-2010, 10:38 AM Go to last post
  25. Need help deciding on 5 ton units

    Started by floridagramps, 03-07-2010 08:21 AM
    • Replies: 11
    • Views: 1,368
    03-08-2010, 07:17 AM Go to last post
  26. unit under a deck

    Started by IRONHILL24, 03-07-2010 03:15 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,186
    03-07-2010, 07:12 PM Go to last post
  27. Slolar powered AC and Heat Pump

    Started by Darek, 03-06-2010 07:40 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 1,076
    03-07-2010, 04:39 PM Go to last post
  28. York & Coleman - Are these the same?

    Started by dcraighead, 02-28-2010 08:29 PM
    • Replies: 12
    • Views: 1,198
    03-07-2010, 01:38 PM Go to last post
  29. which furnace shall I use?

    Started by lastguy, 03-06-2010 02:16 PM
    • Replies: 6
    • Views: 561
    03-07-2010, 01:30 PM Go to last post
  30. venting bath vents to attic?

    Started by dforster2, 03-04-2010 10:36 AM
    3 Pages
    1 2 3
    • Replies: 35
    • Views: 4,747
    03-07-2010, 09:08 AM Go to last post
  31. High pitched whine from Furnace

    Started by pcestrada, 03-04-2010 11:40 AM
    3 Pages
    1 2 3
    • Replies: 28
    • Views: 21,574
    03-07-2010, 05:28 AM Go to last post
  32. 4 way valve testing question

    Started by bradley wayne, 03-03-2010 09:06 PM
    • Replies: 4
    • Views: 655
    03-06-2010, 10:52 PM Go to last post
  33. Evolution Tstat Vs. IAQ

    Started by gruntly, 03-06-2010 12:06 AM
    • Replies: 6
    • Views: 506
    03-06-2010, 09:30 PM Go to last post
  34. Replacing 2, 22 year old York Heat Pumps

    Started by pagesx5, 03-04-2010 02:13 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 1,048
    03-06-2010, 09:35 AM Go to last post
  35. Trane defrost on demand

    Started by jfinet, 03-01-2010 08:51 AM
    3 Pages
    1 2 3
    • Replies: 31
    • Views: 6,493
    03-06-2010, 09:20 AM Go to last post
  36. I think my installer is wrong but want to verify...

    Started by mark1210, 03-05-2010 06:27 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,176
    03-06-2010, 09:05 AM Go to last post
  37. Best system for a two family house?

    Started by meteotrade, 03-05-2010 11:13 AM
    • Replies: 4
    • Views: 1,052
    03-05-2010, 11:34 PM Go to last post
  38. 16&20 16&25 ive got an issue,on the filter

    Started by salv97, 03-05-2010 11:45 AM
    2 Pages
    1 2
    • Replies: 15
    • Views: 776
    03-05-2010, 09:44 PM Go to last post
  39. heat pump freezing

    Started by fliks, 03-03-2010 09:03 AM
    • Replies: 11
    • Views: 1,355
    03-05-2010, 08:31 PM Go to last post
  40. Chimney caps

    Started by jerrod6, 03-04-2010 03:38 PM
    • Replies: 7
    • Views: 744
    03-05-2010, 08:11 PM Go to last post
  41. Heat pump confusion

    Started by gonefishin, 01-31-2010 07:55 AM
    2 Pages
    1 2
    • Replies: 23
    • Views: 2,213
    03-05-2010, 04:10 PM Go to last post
  42. Nordyne Chapter 11

    Started by superheatbob, 09-10-2009 10:09 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 5,239
    03-05-2010, 04:08 PM Go to last post
  43. Details of new Trane 2010 Spring factory rebates?

    Started by roegs, 03-05-2010 12:58 PM
    • Replies: 3
    • Views: 5,074
    03-05-2010, 02:38 PM Go to last post
  44. Help comparing a Bryant and Trane system quote?

    Started by roegs, 03-04-2010 10:48 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 2,023
    03-05-2010, 02:04 PM Go to last post
    • Replies: 9
    • Views: 534
    03-05-2010, 11:11 AM Go to last post
  45. cooling capacities bryant

    Started by coolmen, 03-05-2010 09:02 AM
    • Replies: 4
    • Views: 396
    03-05-2010, 11:10 AM Go to last post
  46. Insulating Ductwork

    Started by tomwk, 02-21-2010 07:33 PM
    • Replies: 10
    • Views: 1,399
    03-05-2010, 10:33 AM Go to last post

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