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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 Threads

    • Replies: 0
    • Views: 62,147
    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: 61,856
    11-15-2008, 11:40 PM Go to last post
  1. Normal Thread Normal Threads

  2. Carrier Infinity Thermostat

    Started by kurpie, 02-17-2008 12:41 PM
    2 Pages
    1 2
    • Replies: 21
    • Views: 24,845
    04-05-2011, 06:43 PM Go to last post
  3. Opinion on Lennox XC13 or XC14?

    Started by Glasses, 04-05-2011 11:13 AM
    • Replies: 3
    • Views: 1,938
    04-05-2011, 02:13 PM Go to last post
  4. York Stellar Plus Freon

    Started by Bombadil, 04-02-2011 12:06 PM
    • Replies: 12
    • Views: 3,092
    04-05-2011, 01:03 PM Go to last post
  5. Just Replaced Furnace Blower Motor - Questions

    Started by jstrmereel, 04-04-2011 10:24 PM
    • Replies: 4
    • Views: 1,628
    04-05-2011, 12:32 PM Go to last post
  6. York LX Microchannel issues?

    Started by XaeroR35, 04-05-2011 12:02 PM
    • Replies: 0
    • Views: 956
    04-05-2011, 12:02 PM Go to last post
  7. Shinco A/C with Panasonic Compressor?

    Started by shingor6, 04-05-2011 10:58 AM
    • Replies: 0
    • Views: 795
    04-05-2011, 10:58 AM Go to last post
    • Replies: 7
    • Views: 1,127
    04-05-2011, 10:07 AM Go to last post
  8. Hmm Aeroseal and Sealing Duct Returns

    Started by skennedyaz, 04-04-2011 10:48 PM
    aeroseal, returns
    • Replies: 3
    • Views: 1,244
    04-05-2011, 09:46 AM Go to last post
  9. May Need Replacement Soon

    Started by oldfeller, 04-04-2011 04:42 PM
    • Replies: 6
    • Views: 900
    04-05-2011, 09:24 AM Go to last post
  10. Confused Dilemma: new coil or new AC unit

    Started by Limburg6333, 04-04-2011 04:35 PM
    • Replies: 10
    • Views: 7,853
    04-05-2011, 08:00 AM Go to last post
  11. HVAC Ideas for 6 Unit Rental Building

    Started by achonda2000, 03-30-2011 10:16 AM
    3 Pages
    1 2 3
    • Replies: 27
    • Views: 3,600
    04-05-2011, 02:23 AM Go to last post
  12. York GZFD

    Started by gregscott, 04-04-2011 08:49 PM
    • Replies: 5
    • Views: 919
    04-05-2011, 01:58 AM Go to last post
  13. Confused return fan

    Started by safwan, 04-04-2011 08:31 AM
    • Replies: 5
    • Views: 3,032
    04-05-2011, 01:51 AM Go to last post
  14. Is a new filter drier always required?

    Started by SonicExplorer, 02-25-2011 09:54 PM
    4 Pages
    1 2 3 4
    • Replies: 49
    • Views: 6,113
    04-05-2011, 01:12 AM Go to last post
  15. attic ventilator

    Started by eve, 06-03-2005 09:27 AM
    13 Pages
    1 2 3 4 5 6 ... 13
    • Replies: 159
    • Views: 20,530
    04-04-2011, 11:51 PM Go to last post
  16. Problems with Trane 90+ Pressure Switches

    Started by ComfortControl, 04-01-2011 02:57 PM
    2 Pages
    1 2
    pressure switch, trane
    • Replies: 17
    • Views: 11,650
    04-04-2011, 11:45 PM Go to last post
    • Replies: 6
    • Views: 1,395
    04-04-2011, 11:43 PM Go to last post
  17. Duct Design Best Practices.

    Started by HAWK 87, 04-02-2011 12:23 PM
    • Replies: 7
    • Views: 3,957
    04-04-2011, 10:39 PM Go to last post
  18. Trane vs Lennox

    Started by joe80x86, 03-30-2011 04:25 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 56,412
    04-04-2011, 10:14 PM Go to last post
  19. Question Need Help on Trane 3-ton unit

    Started by a168gaj, 04-04-2011 12:05 AM
    • Replies: 7
    • Views: 1,607
    04-04-2011, 09:45 PM Go to last post
  20. Ductboard duct system layout questions

    Started by adamwhatley, 04-04-2011 07:15 AM
    • Replies: 4
    • Views: 1,762
    04-04-2011, 08:48 PM Go to last post
    • Replies: 5
    • Views: 2,397
    04-04-2011, 08:38 PM Go to last post
  21. Trane Hyperion Air Handler ???

    Started by TonyBal, 04-04-2011 05:29 PM
    • Replies: 1
    • Views: 1,513
    04-04-2011, 06:32 PM Go to last post
  22. Emergency heat burnt wires in Air Handler

    Started by mcgmari, 04-04-2011 10:04 AM
    • Replies: 7
    • Views: 1,889
    04-04-2011, 06:32 PM Go to last post
  23. Trane 15 SEER XR-vs-16 SEER XL

    Started by TonyBal, 04-01-2011 12:34 PM
    • Replies: 12
    • Views: 9,740
    04-04-2011, 04:24 PM Go to last post
  24. Zones in Existing System

    Started by mudgod, 04-01-2011 02:12 AM
    balance, bedroom, damper, electronic, zones
    • Replies: 6
    • Views: 1,519
    04-04-2011, 12:58 PM Go to last post
  25. TrueSteam cracked opened

    Started by kmankess, 04-02-2011 01:32 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 1,865
    04-04-2011, 10:54 AM Go to last post
  26. new furnace with new outdoor AC unit?

    Started by KluLes, 04-03-2011 09:51 PM
    coils, condensor, furnace replacement
    • Replies: 8
    • Views: 1,556
    04-04-2011, 09:53 AM Go to last post
  27. Carrier with flame out.

    Started by jonspolaris, 04-03-2011 07:39 PM
    • Replies: 8
    • Views: 905
    04-04-2011, 08:26 AM Go to last post
  28. Power Vent Questions

    Started by schieftain, 03-29-2011 09:23 AM
    3 Pages
    1 2 3
    • Replies: 29
    • Views: 6,481
    04-04-2011, 07:52 AM Go to last post
  29. Confused Internally Insulated Plenum vs Externally Wrapped

    Started by dweeks-dspzzH87, 04-01-2011 10:03 AM
    2 Pages
    1 2
    air quality, installation, insulation, plenum
    • Replies: 21
    • Views: 14,118
    04-04-2011, 01:37 AM Go to last post
  30. Flex Ducts

    Started by RCWhite, 04-03-2011 03:54 PM
    • Replies: 2
    • Views: 621
    04-04-2011, 01:19 AM Go to last post
  31. Cooling cycle

    Started by gregscott, 04-03-2011 12:58 PM
    • Replies: 5
    • Views: 743
    04-04-2011, 12:13 AM Go to last post
  32. Mold mildew or soot

    Started by 1ynot, 04-02-2011 05:42 PM
    3 Pages
    1 2 3
    • Replies: 29
    • Views: 3,334
    04-03-2011, 07:25 PM Go to last post
  33. Bryant Plus 90i won't fire

    Started by wcnich, 04-02-2011 08:46 PM
    • Replies: 8
    • Views: 3,115
    04-03-2011, 04:20 PM Go to last post
  34. Pilot lights - just curious

    Started by junkhound, 04-02-2011 08:30 PM
    • Replies: 12
    • Views: 1,386
    04-03-2011, 04:07 PM Go to last post
  35. Confused Thermostat

    Started by safwan, 04-03-2011 02:56 AM
    • Replies: 7
    • Views: 1,054
    04-03-2011, 03:40 PM Go to last post
  36. Confused Defrost switch closed at 38F...normal?

    Started by PhiliBob, 11-09-2010 10:32 AM
    • Replies: 5
    • Views: 959
    04-03-2011, 02:46 PM Go to last post
  37. Repairs to under-slab ductwork

    Started by tomkatohio, 03-02-2011 12:29 AM
    2 Pages
    1 2
    • Replies: 25
    • Views: 13,716
    04-03-2011, 02:24 PM Go to last post
  38. RHEEM Classic 90 Furnace Water Leak

    Started by rustycat, 04-01-2011 11:21 PM
    • Replies: 5
    • Views: 4,012
    04-02-2011, 07:55 PM Go to last post
  39. cfm per btu

    Started by youngtech, 04-02-2011 04:22 PM
    • Replies: 6
    • Views: 9,493
    04-02-2011, 06:14 PM Go to last post
  40. 18 Years Old Heating Systems What are my options

    Started by struk, 03-30-2011 08:11 AM
    • Replies: 12
    • Views: 1,706
    04-02-2011, 04:31 PM Go to last post
  41. New high effiency units... higher gas bills?

    Started by BOCCO1983, 04-01-2011 02:00 PM
    • Replies: 9
    • Views: 1,116
    04-02-2011, 02:22 PM Go to last post
  42. Trane XL20i

    Started by Hardwater, 04-02-2011 01:22 PM
    • Replies: 1
    • Views: 665
    04-02-2011, 01:25 PM Go to last post
  43. need a referral for a qualified contractor

    Started by wenle, 03-31-2011 03:13 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 1,707
    04-01-2011, 11:22 PM Go to last post
  44. What is the max cfm a 8 inch will supply

    Started by adamwhatley, 04-01-2011 06:58 AM
    • Replies: 8
    • Views: 3,260
    04-01-2011, 07:07 PM Go to last post
  45. HVAC/duct/air quality problem...

    Started by luna4eva, 04-01-2011 12:14 PM
    • Replies: 7
    • Views: 987
    04-01-2011, 07:06 PM Go to last post
  46. proper wiring with dhw priority zone

    Started by GLN2, 04-01-2011 12:02 PM
    • Replies: 4
    • Views: 821
    04-01-2011, 06:49 PM Go to last post
  47. Any advise would be appreciated

    Started by GAGirl, 03-29-2011 08:03 PM
    3 Pages
    1 2 3
    • Replies: 27
    • Views: 4,179
    04-01-2011, 05:24 PM Go to last post
  48. Unhappy Professional Opinion on Aluminum HVAC wiring in Phoenix

    Started by MrGadget, 03-31-2011 04:47 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 2,471
    04-01-2011, 04:46 PM Go to last post

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