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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: 62,142
    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: 61,845
    11-15-2008, 11:40 PM Go to last post
  1. Normal Thread Normal Threads

  2. Comparing SEER in municipal electric areas

    Started by ADDFairport, 02-24-2011 04:43 PM
    • Replies: 4
    • Views: 799
    03-01-2011, 04:52 AM Go to last post
  3. tonnage a/c unit

    Started by dougduquette1, 02-27-2011 05:31 PM
    • Replies: 4
    • Views: 3,143
    03-01-2011, 04:29 AM Go to last post
  4. Amperage in colder weather

    Started by efficiency guy, 02-28-2011 05:08 PM
    • Replies: 2
    • Views: 733
    03-01-2011, 03:54 AM Go to last post
  5. AO Smith Vertex or Polaris HW & Heat?

    Started by qaz, 02-17-2011 11:25 PM
    • Replies: 11
    • Views: 7,247
    03-01-2011, 01:22 AM Go to last post
  6. armstrong txv

    Started by jakeesspoo, 06-07-2010 09:34 PM
    • Replies: 11
    • Views: 3,041
    03-01-2011, 12:19 AM Go to last post
  7. Heat pump shuts off when aux heat comes on?

    Started by FBA, 02-28-2011 11:08 AM
    • Replies: 3
    • Views: 1,947
    02-28-2011, 10:24 PM Go to last post
  8. armstrong conversion

    Started by sfitter04, 02-28-2011 09:59 PM
    • Replies: 0
    • Views: 966
    02-28-2011, 09:59 PM Go to last post
  9. Post looking for a position in hvacr

    Started by seemungaln, 02-28-2011 07:46 PM
    • Replies: 2
    • Views: 731
    02-28-2011, 08:43 PM Go to last post
  10. 1st stage versus 2nd stage efficiency resolved?

    Started by key1cc, 12-31-2008 08:54 AM
    39 Pages
    1 2 3 4 5 6 ... 39
    • Replies: 499
    • Views: 42,495
    02-28-2011, 08:37 PM Go to last post
  11. Lineset on Payne size

    Started by bradam2001, 02-28-2011 01:55 PM
    • Replies: 8
    • Views: 1,275
    02-28-2011, 08:08 PM Go to last post
  12. Will this combination work?

    Started by TxDuck, 02-23-2011 11:55 PM
    • Replies: 5
    • Views: 825
    02-28-2011, 06:06 PM Go to last post
  13. Trane master control board = heating issues

    Started by Tranefamily06, 02-28-2011 05:36 PM
    • Replies: 1
    • Views: 617
    02-28-2011, 05:52 PM Go to last post
  14. HRV Sizing?

    Started by rsspencer, 02-23-2011 03:08 PM
    hrv
    • Replies: 2
    • Views: 3,448
    02-28-2011, 05:08 PM Go to last post
  15. Carrier Infinity Control Staging Timer

    Started by gm350power, 11-26-2006 10:46 PM
    • Replies: 2
    • Views: 1,347
    02-28-2011, 03:53 PM Go to last post
  16. Increase air flow to distant room (drawing attached)

    Started by RickHeatPump, 02-23-2011 12:43 PM
    3 Pages
    1 2 3
    • Replies: 26
    • Views: 6,231
    02-28-2011, 03:40 PM Go to last post
  17. air supply inlet jargon

    Started by Glevin, 02-27-2011 10:08 PM
    • Replies: 4
    • Views: 3,602
    02-28-2011, 01:12 PM Go to last post
  18. venting help lennox slp98 70,000 propane

    Started by dgdrx, 02-28-2011 11:04 AM
    • Replies: 7
    • Views: 1,146
    02-28-2011, 01:10 PM Go to last post
  19. Weil McLain Indirect Water Heater/Boiler Help

    Started by dcv2002, 02-22-2011 10:04 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 6,332
    02-28-2011, 12:43 PM Go to last post
  20. Lennox g61 problems

    Started by pm10, 02-25-2011 06:18 PM
    • Replies: 9
    • Views: 3,133
    02-28-2011, 12:38 PM Go to last post
    • Replies: 2
    • Views: 850
    02-28-2011, 12:00 PM Go to last post
  21. Duct Insulation - Astro Foil

    Started by Keith_O, 02-26-2011 01:28 AM
    • Replies: 9
    • Views: 2,763
    02-28-2011, 11:33 AM Go to last post
  22. Talking HO Purchasing HVAC Equipment

    Started by riderman, 02-26-2011 01:19 AM
    3 Pages
    1 2 3
    • Replies: 26
    • Views: 5,045
    02-28-2011, 01:14 AM Go to last post
  23. filter recommends

    Started by lifespeed, 02-28-2011 12:10 AM
    • Replies: 1
    • Views: 685
    02-28-2011, 12:39 AM Go to last post
  24. Trane XL16i compressor defect

    Started by mashoup, 02-27-2011 09:50 AM
    2 Pages
    1 2
    • Replies: 14
    • Views: 3,105
    02-27-2011, 10:12 PM Go to last post
  25. can i use a different brand heat pump then the air handler?

    Started by joe55555, 02-26-2011 12:49 PM
    2 Pages
    1 2
    • Replies: 25
    • Views: 3,506
    02-27-2011, 08:49 PM Go to last post
  26. Aeroseal?

    Started by 4LoveoftheGame, 02-27-2011 04:18 PM
    • Replies: 2
    • Views: 1,823
    02-27-2011, 08:45 PM Go to last post
    • Replies: 10
    • Views: 2,676
    02-27-2011, 07:45 PM Go to last post
  27. Low evaporator temperature?

    Started by dumnut, 02-26-2011 05:07 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 5,523
    02-27-2011, 07:00 PM Go to last post
    • Replies: 52
    • Views: 6,220
    02-27-2011, 06:49 PM Go to last post
  28. Gas Heat Airflow Setting: Fixed CFM versus Fixed DAT

    Started by Beowulf60, 02-16-2011 02:00 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 5,538
    02-27-2011, 06:47 PM Go to last post
  29. Warning: a home be too tight. News Video

    Started by lynn comstock, 02-25-2011 06:12 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 2,350
    02-27-2011, 06:32 PM Go to last post
  30. Need Help Choosing a Hydro-Air System

    Started by joe13, 02-24-2011 09:40 PM
    • Replies: 4
    • Views: 2,361
    02-27-2011, 04:40 PM Go to last post
  31. When are the 2011 models coming?

    Started by RoseRx, 02-24-2011 09:45 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 1,873
    02-27-2011, 03:45 PM Go to last post
  32. new ducts vs mini slip

    Started by grizzzlle, 02-26-2011 10:24 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,569
    02-27-2011, 03:43 PM Go to last post
  33. Question about dual fuel

    Started by ampulman, 02-25-2011 05:33 PM
    • Replies: 6
    • Views: 978
    02-27-2011, 03:07 PM Go to last post
  34. Rip out ductwork or replace blower?

    Started by mbmilano, 02-20-2011 03:33 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 2,334
    02-27-2011, 08:39 AM Go to last post
  35. Angry Infinity Gas Furnace Underperforming

    Started by Cold-in-VA, 02-17-2011 05:24 PM
    2 Pages
    1 2
    carrier corp, infinity ics
    • Replies: 17
    • Views: 3,988
    02-27-2011, 06:36 AM Go to last post
  36. Confused evolution control

    Started by bubb1957, 11-20-2009 09:54 AM
    2 Pages
    1 2
    • Replies: 19
    • Views: 3,708
    02-27-2011, 12:19 AM Go to last post
    • Replies: 6
    • Views: 1,971
    02-27-2011, 12:15 AM Go to last post
  37. New Member - Simple Heating Question

    Started by ctb420, 02-26-2011 03:20 PM
    • Replies: 9
    • Views: 992
    02-26-2011, 09:57 PM Go to last post
  38. how to remove core depressor from hose?

    Started by ivytechtech, 02-26-2011 06:48 PM
    • Replies: 5
    • Views: 2,288
    02-26-2011, 08:59 PM Go to last post
  39. New Tech in school

    Started by ivytechtech, 02-26-2011 01:11 PM
    • Replies: 11
    • Views: 1,404
    02-26-2011, 07:44 PM Go to last post
  40. Heat pump question?

    Started by Outlawlt1, 02-26-2011 03:24 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,686
    02-26-2011, 06:49 PM Go to last post
  41. York ECM motor

    Started by Ghostrider67, 02-26-2011 11:55 AM
    • Replies: 2
    • Views: 2,629
    02-26-2011, 05:47 PM Go to last post
  42. 60k BTU vs 90k BTU?? 2-Stage? Modulating?

    Started by butterface, 12-05-2010 10:50 AM
    7 Pages
    1 2 3 4 5 6 ... 7
    • Replies: 80
    • Views: 8,356
    02-26-2011, 04:57 PM Go to last post
  43. Cleaning a Recovery Cylinder

    Started by artic breeze, 02-26-2011 12:40 PM
    • Replies: 2
    • Views: 1,173
    02-26-2011, 01:28 PM Go to last post
    • Replies: 1
    • Views: 980
    02-26-2011, 10:38 AM Go to last post
  44. Confused.

    Started by theresaf, 02-23-2011 01:36 AM
    2 Pages
    1 2
    • Replies: 16
    • Views: 2,178
    02-26-2011, 08:28 AM Go to last post
  45. Angry HVAC Installer Frustration

    Started by MichaelRB, 02-24-2011 11:17 PM
    • Replies: 8
    • Views: 1,270
    02-26-2011, 07:41 AM Go to last post
  46. Furnace Repair - am I being ripped off?

    Started by chrisMatiC413, 02-23-2011 11:52 AM
    2 Pages
    1 2
    • Replies: 18
    • Views: 3,310
    02-26-2011, 01:12 AM Go to last post

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