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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: 57,534
    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: 56,387
    11-15-2008, 11:40 PM Go to last post
  1. Normal Thread Normal Threads

  2. Humidor Humidifier needed

    Started by air2spare, 02-18-2008 11:29 PM
    • Replies: 0
    • Views: 452
    02-18-2008, 11:29 PM Go to last post
  3. Buderus logamatic: most efficient operation

    Started by bf - pa, 11-22-2006 01:04 PM
    3 Pages
    1 2 3
    • Replies: 27
    • Views: 13,777
    02-18-2008, 11:03 PM Go to last post
  4. Heatpump use slow increse temperature to avoiding backup heat

    Started by madak16, 02-17-2008 07:59 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 1,577
    02-18-2008, 10:54 PM Go to last post
  5. Trying to keep auxilary heat from coming on

    Started by adama, 02-18-2008 12:03 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 1,617
    02-18-2008, 10:46 PM Go to last post
  6. Not exactly a question about HVAC

    Started by etex211, 02-16-2008 12:56 PM
    2 Pages
    1 2
    • Replies: 21
    • Views: 1,521
    02-18-2008, 10:17 PM Go to last post
  7. Mounting Condenser to Foundation?

    Started by hardy26, 02-17-2008 09:41 PM
    • Replies: 11
    • Views: 2,634
    02-18-2008, 09:38 PM Go to last post
  8. gas furn heat pump combo problems

    Started by hvactech1jm, 02-16-2008 10:21 PM
    3 Pages
    1 2 3
    • Replies: 31
    • Views: 2,054
    02-18-2008, 09:33 PM Go to last post
  9. Confused Replacing Furnace/AC system -- Help Me Choose!

    Started by MIMatt53, 02-25-2007 03:50 AM
    2 Pages
    1 2
    • Replies: 22
    • Views: 3,724
    02-18-2008, 08:21 PM Go to last post
  10. Lennox vs Trane?

    Started by cap2240, 02-18-2008 05:06 PM
    • Replies: 4
    • Views: 1,944
    02-18-2008, 07:54 PM Go to last post
  11. Beaten to Death - 10+YearOld to 13 SEER Retros

    Started by outlawvrod, 02-17-2008 12:47 PM
    • Replies: 2
    • Views: 541
    02-18-2008, 07:47 PM Go to last post
  12. Heat on Delay Carrier 58MVB Infinity

    Started by Mortncyn, 02-18-2008 01:54 PM
    • Replies: 1
    • Views: 840
    02-18-2008, 07:14 PM Go to last post
  13. What To Do With Old Ab Wall Boots

    Started by REFERJMAN, 02-18-2008 07:04 PM
    • Replies: 0
    • Views: 419
    02-18-2008, 07:04 PM Go to last post
  14. Hmm return duct question

    Started by justatinknocker, 02-17-2008 05:43 PM
    2 Pages
    1 2
    • Replies: 25
    • Views: 1,638
    02-18-2008, 07:02 PM Go to last post
  15. weighted damper on return duct?a

    Started by aw, 02-17-2008 06:25 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 3,001
    02-18-2008, 05:49 PM Go to last post
  16. Need Answers?

    Started by Veto001, 02-18-2008 08:32 AM
    • Replies: 5
    • Views: 664
    02-18-2008, 03:41 PM Go to last post
  17. cost comparison - geo versus condensing boiler

    Started by NHJohn, 02-18-2008 12:26 PM
    • Replies: 5
    • Views: 644
    02-18-2008, 03:33 PM Go to last post
  18. A/C installation

    Started by Xtreme, 02-18-2008 07:18 AM
    • Replies: 10
    • Views: 897
    02-18-2008, 03:19 PM Go to last post
  19. Wall Furnace Selection

    Started by hvamimi, 02-18-2008 03:16 PM
    • Replies: 0
    • Views: 430
    02-18-2008, 03:16 PM Go to last post
    • Replies: 9
    • Views: 3,365
    02-18-2008, 01:12 PM Go to last post
  20. Confused Dirty ceiling near ducts

    Started by mo1950, 02-17-2008 04:07 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 2,655
    02-18-2008, 12:56 PM Go to last post
  21. low temp thermostat

    Started by lkg907, 02-17-2008 08:27 PM
    • Replies: 4
    • Views: 825
    02-18-2008, 12:07 PM Go to last post
  22. New Boiler Coming Soon

    Started by Ghurryup, 02-18-2008 12:07 AM
    • Replies: 4
    • Views: 571
    02-18-2008, 11:59 AM Go to last post
  23. temp from one side of house to other side

    Started by byoung9862, 02-15-2008 03:16 PM
    • Replies: 6
    • Views: 697
    02-18-2008, 11:10 AM Go to last post
  24. R8 Flex

    Started by KB55, 02-18-2008 11:08 AM
    • Replies: 0
    • Views: 428
    02-18-2008, 11:08 AM Go to last post
  25. R8.0 Duct Insulation and Flex Duct

    Started by chrisc, 02-15-2008 09:18 AM
    2 Pages
    1 2
    • Replies: 21
    • Views: 5,006
    02-18-2008, 10:40 AM Go to last post
  26. Dual Fuel control question

    Started by John-M, 02-18-2008 08:24 AM
    • Replies: 5
    • Views: 503
    02-18-2008, 10:27 AM Go to last post
  27. Which thermostats support modulating furnace?

    Started by mattr0, 02-18-2008 04:53 AM
    • Replies: 2
    • Views: 1,369
    02-18-2008, 09:55 AM Go to last post
  28. Trane Making Noise

    Started by capt6650, 11-19-2007 01:02 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 4,252
    02-18-2008, 09:26 AM Go to last post
  29. Old Victorian Home HVAC upgrades

    Started by chamama, 02-12-2008 12:35 PM
    2 Pages
    1 2
    • Replies: 22
    • Views: 2,748
    02-18-2008, 06:29 AM Go to last post
  30. Cracked Weil Mclain boiler

    Started by Woody007, 01-31-2007 06:43 PM
    3 Pages
    1 2 3
    • Replies: 32
    • Views: 6,000
    02-18-2008, 06:03 AM Go to last post
  31. geothermal idea - crazy?

    Started by NHJohn, 02-16-2008 03:14 PM
    • Replies: 12
    • Views: 1,184
    02-18-2008, 03:14 AM Go to last post
  32. Manual D vs CFM & Grill Size

    Started by mainacman, 02-17-2008 05:22 AM
    • Replies: 6
    • Views: 3,606
    02-18-2008, 01:01 AM Go to last post
  33. Luxair Brand Furnaces / AC Units

    Started by clabatt, 02-17-2008 03:50 PM
    • Replies: 6
    • Views: 4,741
    02-17-2008, 11:54 PM Go to last post
  34. Rheem Thermostat Wiring

    Started by RacerKosy, 02-16-2008 04:54 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 9,275
    02-17-2008, 11:49 PM Go to last post
  35. Service Tech Recommendations

    Started by javakart31, 03-05-2005 06:45 PM
    3 Pages
    1 2 3
    • Replies: 28
    • Views: 6,257
    02-17-2008, 11:47 PM Go to last post
  36. help: water leaking down my roof from hvac unit

    Started by jyoungaz, 02-17-2008 07:04 PM
    • Replies: 8
    • Views: 1,507
    02-17-2008, 11:02 PM Go to last post
  37. Goodman Airhandler and Compressor HELP!!!

    Started by kheta6, 02-15-2008 09:09 PM
    2 Pages
    1 2
    • Replies: 21
    • Views: 2,605
    02-17-2008, 10:31 PM Go to last post
    • Replies: 8
    • Views: 710
    02-17-2008, 10:08 PM Go to last post
  38. Where does this heat pump get is heat?

    Started by ivanl3, 02-15-2008 09:13 AM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,477
    02-17-2008, 09:42 PM Go to last post
  39. American Std version of Trane 14xli

    Started by butneway, 02-17-2008 04:00 PM
    • Replies: 2
    • Views: 588
    02-17-2008, 09:33 PM Go to last post
  40. Confused Need the Facts about Carrier Infinity 80

    Started by 16F-MAD, 02-17-2008 06:02 PM
    • Replies: 3
    • Views: 2,325
    02-17-2008, 09:29 PM Go to last post
    • Replies: 10
    • Views: 1,430
    02-17-2008, 08:12 PM Go to last post
  41. open loop geothermal - 3 or 5 ton

    Started by NHJohn, 02-16-2008 01:30 PM
    • Replies: 11
    • Views: 1,681
    02-17-2008, 06:44 PM Go to last post
  42. Angry Viessmann Vitodens 200 problems

    Started by BeaverIslandDan, 02-14-2008 11:59 AM
    • Replies: 12
    • Views: 9,785
    02-17-2008, 06:24 PM Go to last post
  43. Confused Mysterious Radiant Heat Installation months in the making

    Started by jfnjfn, 02-16-2008 06:53 PM
    2 Pages
    1 2
    • Replies: 24
    • Views: 1,420
    02-17-2008, 05:22 PM Go to last post
  44. Wacky Furnace control

    Started by greasefingers, 02-17-2008 01:22 PM
    • Replies: 12
    • Views: 1,194
    02-17-2008, 05:21 PM Go to last post
  45. Gas WH thermostat control band

    Started by raylo, 02-16-2008 07:19 PM
    • Replies: 12
    • Views: 2,590
    02-17-2008, 02:50 PM Go to last post
  46. Gurgling/Banging Water Heater

    Started by Marc019, 02-16-2008 04:20 PM
    • Replies: 6
    • Views: 7,022
    02-17-2008, 02:26 PM Go to last post
    • Replies: 9
    • Views: 2,923
    02-17-2008, 01:02 PM Go to last post
  47. Effect on Crawl Space

    Started by ivanl3, 02-15-2008 07:57 PM
    • Replies: 6
    • Views: 751
    02-17-2008, 11:33 AM Go to last post

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