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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: 57,488
    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: 56,316
    11-15-2008, 11:40 PM Go to last post
  1. Normal Thread Normal Threads

  2. Power Vent Questions

    Started by schieftain, 03-29-2011 09:23 AM
    3 Pages
    1 2 3
    • Replies: 29
    • Views: 5,255
    04-04-2011, 07:52 AM Go to last post
  3. 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: 10,062
    04-04-2011, 01:37 AM Go to last post
  4. Flex Ducts

    Started by RCWhite, 04-03-2011 03:54 PM
    • Replies: 2
    • Views: 561
    04-04-2011, 01:19 AM Go to last post
  5. Cooling cycle

    Started by gregscott, 04-03-2011 12:58 PM
    • Replies: 5
    • Views: 696
    04-04-2011, 12:13 AM Go to last post
  6. Mold mildew or soot

    Started by 1ynot, 04-02-2011 05:42 PM
    3 Pages
    1 2 3
    • Replies: 29
    • Views: 3,067
    04-03-2011, 07:25 PM Go to last post
  7. Bryant Plus 90i won't fire

    Started by wcnich, 04-02-2011 08:46 PM
    • Replies: 8
    • Views: 2,598
    04-03-2011, 04:20 PM Go to last post
  8. Pilot lights - just curious

    Started by junkhound, 04-02-2011 08:30 PM
    • Replies: 12
    • Views: 1,283
    04-03-2011, 04:07 PM Go to last post
  9. Confused Thermostat

    Started by safwan, 04-03-2011 02:56 AM
    • Replies: 7
    • Views: 951
    04-03-2011, 03:40 PM Go to last post
  10. Confused Defrost switch closed at 38F...normal?

    Started by PhiliBob, 11-09-2010 10:32 AM
    • Replies: 5
    • Views: 916
    04-03-2011, 02:46 PM Go to last post
  11. Repairs to under-slab ductwork

    Started by tomkatohio, 03-02-2011 12:29 AM
    2 Pages
    1 2
    • Replies: 25
    • Views: 11,286
    04-03-2011, 02:24 PM Go to last post
  12. RHEEM Classic 90 Furnace Water Leak

    Started by rustycat, 04-01-2011 11:21 PM
    • Replies: 5
    • Views: 3,406
    04-02-2011, 07:55 PM Go to last post
  13. cfm per btu

    Started by youngtech, 04-02-2011 04:22 PM
    • Replies: 6
    • Views: 7,741
    04-02-2011, 06:14 PM Go to last post
  14. 18 Years Old Heating Systems What are my options

    Started by struk, 03-30-2011 08:11 AM
    • Replies: 12
    • Views: 1,512
    04-02-2011, 04:31 PM Go to last post
  15. New high effiency units... higher gas bills?

    Started by BOCCO1983, 04-01-2011 02:00 PM
    • Replies: 9
    • Views: 1,050
    04-02-2011, 02:22 PM Go to last post
  16. Trane XL20i

    Started by Hardwater, 04-02-2011 01:22 PM
    • Replies: 1
    • Views: 557
    04-02-2011, 01:25 PM Go to last post
  17. need a referral for a qualified contractor

    Started by wenle, 03-31-2011 03:13 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 1,599
    04-01-2011, 11:22 PM Go to last post
  18. What is the max cfm a 8 inch will supply

    Started by adamwhatley, 04-01-2011 06:58 AM
    • Replies: 8
    • Views: 2,928
    04-01-2011, 07:07 PM Go to last post
  19. HVAC/duct/air quality problem...

    Started by luna4eva, 04-01-2011 12:14 PM
    • Replies: 7
    • Views: 951
    04-01-2011, 07:06 PM Go to last post
  20. proper wiring with dhw priority zone

    Started by GLN2, 04-01-2011 12:02 PM
    • Replies: 4
    • Views: 760
    04-01-2011, 06:49 PM Go to last post
  21. Any advise would be appreciated

    Started by GAGirl, 03-29-2011 08:03 PM
    3 Pages
    1 2 3
    • Replies: 27
    • Views: 3,982
    04-01-2011, 05:24 PM Go to last post
  22. 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: 2,079
    04-01-2011, 04:46 PM Go to last post
  23. Thermostat

    Started by The Forge, 03-31-2011 01:15 PM
    • Replies: 3
    • Views: 798
    04-01-2011, 04:06 PM Go to last post
  24. Burnham V8 boiler conversion?

    Started by MrTube, 03-31-2011 09:18 AM
    • Replies: 5
    • Views: 4,376
    04-01-2011, 03:25 PM Go to last post
  25. Central AC sytem replacement

    Started by BOILER2008, 03-31-2011 11:37 PM
    • Replies: 6
    • Views: 1,253
    04-01-2011, 03:14 PM Go to last post
  26. Feedback on quotes for a new furnace

    Started by teamrudz, 03-31-2011 09:13 PM
    • Replies: 7
    • Views: 1,037
    04-01-2011, 02:09 PM Go to last post
  27. So many heating/cooling problems...

    Started by Paul12644, 03-29-2011 02:19 PM
    2 Pages
    1 2
    • Replies: 25
    • Views: 2,399
    04-01-2011, 01:48 PM Go to last post
  28. concerned with Honeywell Prestige wireless reach

    Started by nabril15, 03-31-2011 10:16 AM
    • Replies: 7
    • Views: 1,051
    04-01-2011, 12:21 PM Go to last post
  29. Confused energize program

    Started by MLC HVAC MVP, 03-30-2011 01:45 PM
    • Replies: 2
    • Views: 512
    04-01-2011, 08:47 AM Go to last post
  30. Haier Heat pump

    Started by strandon, 06-04-2008 08:39 PM
    2 Pages
    1 2
    • Replies: 23
    • Views: 11,270
    04-01-2011, 08:33 AM Go to last post
  31. XYZ.com???

    Started by Nissan-SR20-Man, 03-30-2011 08:59 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 2,183
    04-01-2011, 08:22 AM Go to last post
  32. Upgrade or keep current system???

    Started by azboy89, 03-31-2011 08:17 PM
    • Replies: 6
    • Views: 799
    04-01-2011, 07:08 AM Go to last post
  33. What is the life span of flex duct?

    Started by rbelisle1, 03-28-2011 09:34 AM
    3 Pages
    1 2 3
    • Replies: 29
    • Views: 7,868
    04-01-2011, 01:48 AM Go to last post
  34. new 4 ton trane 3 months old Dirty soak syd

    Started by jeff mays, 03-28-2011 04:41 PM
    • Replies: 10
    • Views: 817
    03-31-2011, 09:48 PM Go to last post
  35. Wall furnace vent pipe knocking

    Started by userCA, 03-16-2011 05:18 PM
    • Replies: 11
    • Views: 3,886
    03-31-2011, 08:27 PM Go to last post
  36. Newer System Physical Sizes

    Started by HAP2, 03-29-2011 08:29 PM
    • Replies: 7
    • Views: 786
    03-31-2011, 07:07 PM Go to last post
  37. Split HVAC indoor unit base pan insulation

    Started by Cuzz746, 03-31-2011 06:19 PM
    • Replies: 0
    • Views: 398
    03-31-2011, 06:19 PM Go to last post
  38. Cool What is an anti-regain swirl diffuser?

    Started by ScorpionLeather, 03-30-2011 01:39 AM
    • Replies: 7
    • Views: 966
    03-31-2011, 06:05 PM Go to last post
  39. Angry Your price is too high!

    Started by john.0522, 03-28-2011 07:19 PM
    4 Pages
    1 2 3 4
    • Replies: 39
    • Views: 4,113
    03-31-2011, 06:02 PM Go to last post
  40. New Boiler - Same Bill

    Started by jensen605, 03-26-2011 03:10 PM
    5 Pages
    1 2 3 4 5
    • Replies: 61
    • Views: 5,048
    03-31-2011, 05:53 PM Go to last post
  41. Correct sizing and load calculations

    Started by Randy Myers, 03-31-2011 10:43 AM
    2 Pages
    1 2
    • Replies: 21
    • Views: 1,600
    03-31-2011, 04:38 PM Go to last post
    • Replies: 4
    • Views: 1,216
    03-31-2011, 12:12 PM Go to last post
  42. Question Robertshaw 9865i display repair

    Started by 73shark, 03-29-2011 08:02 PM
    • Replies: 3
    • Views: 831
    03-31-2011, 11:23 AM Go to last post
  43. Using 1/4" lines r22

    Started by edodoublegg, 03-29-2011 03:15 PM
    3 Pages
    1 2 3
    • Replies: 29
    • Views: 2,173
    03-31-2011, 09:09 AM Go to last post
  44. Proper clearance for disconnect box

    Started by Zpsh, 03-29-2011 07:49 PM
    • Replies: 7
    • Views: 3,512
    03-31-2011, 06:10 AM Go to last post
  45. a need to no

    Started by abram, 03-29-2011 08:07 PM
    • Replies: 9
    • Views: 945
    03-31-2011, 01:49 AM Go to last post
  46. Cooling infiltration from combustion air vents?

    Started by ScorpionLeather, 12-10-2010 01:39 PM
    3 Pages
    1 2 3
    • Replies: 27
    • Views: 2,960
    03-31-2011, 12:46 AM Go to last post
  47. Last ac he will take

    Started by GREGHVACGUY, 03-29-2011 06:56 PM
    • Replies: 8
    • Views: 1,002
    03-30-2011, 06:47 PM Go to last post
  48. thermostat and digital picture frame?

    Started by heatsolutions, 03-18-2011 07:23 PM
    • Replies: 4
    • Views: 1,414
    03-30-2011, 04:56 PM Go to last post
  49. Confused Sure Comfort vs. Reehm vs. Rudd

    Started by greygearhead, 03-29-2011 07:29 PM
    • Replies: 3
    • Views: 4,292
    03-30-2011, 03:41 PM Go to last post
  50. Trane Hyperion Variable Speed Heat Pump

    Started by jrr4124, 03-28-2011 06:56 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 3,445
    03-30-2011, 03:30 PM Go to last post

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