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: 64,538
    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: 64,621
    11-15-2008, 11:40 PM Go to last post
  1. Normal Thread Normal Threads

  2. Is this possible?

    Started by wisepole, 10-04-2011 12:48 AM
    • Replies: 9
    • Views: 795
    10-05-2011, 12:07 AM Go to last post
    • Replies: 7
    • Views: 7,668
    10-04-2011, 11:37 PM Go to last post
  3. Fridgidaire dehumidifer icing up ????

    Started by cvcman, 10-02-2011 10:08 PM
    • Replies: 8
    • Views: 1,067
    10-04-2011, 10:22 PM Go to last post
  4. Choosing an AC unit - tonnage

    Started by hmerkle, 10-03-2011 10:07 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 2,035
    10-04-2011, 09:41 PM Go to last post
  5. ceiling register questions

    Started by rich2173, 10-04-2011 09:39 PM
    • Replies: 0
    • Views: 512
    10-04-2011, 09:39 PM Go to last post
  6. help

    Started by doug159, 10-04-2011 06:36 PM
    • Replies: 3
    • Views: 545
    10-04-2011, 09:17 PM Go to last post
  7. Still unhappy with my mini-split

    Started by paul42, 10-03-2011 01:26 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 3,254
    10-04-2011, 07:12 PM Go to last post
  8. NJ - PSEG offer : need inputs

    Started by wisepole, 10-04-2011 09:55 AM
    • Replies: 4
    • Views: 816
    10-04-2011, 06:28 PM Go to last post
  9. Control Wiring and Fan Control

    Started by ryguy85, 10-04-2011 02:29 PM
    • Replies: 2
    • Views: 1,394
    10-04-2011, 05:32 PM Go to last post
  10. zoning an existing hydronic system

    Started by asdflkj, 10-03-2011 04:45 PM
    boiler, controls, hydronic, radiator, retrofit, thermostat
    • Replies: 9
    • Views: 5,249
    10-04-2011, 03:52 PM Go to last post
  11. Hallowell Acadia stuck in stage 1 only - help

    Started by jjd95, 12-10-2010 02:52 PM
    4 Pages
    1 2 3 4
    • Replies: 43
    • Views: 6,786
    10-04-2011, 03:05 PM Go to last post
  12. Confused Need help with 3rd floor return air location & size

    Started by Temblor, 09-05-2011 05:00 PM
    3 Pages
    1 2 3
    • Replies: 31
    • Views: 3,185
    10-04-2011, 02:21 PM Go to last post
  13. Heat Pump cold shot during defrost

    Started by Freeagent, 10-03-2011 08:56 PM
    • Replies: 5
    • Views: 1,460
    10-04-2011, 01:15 PM Go to last post
  14. Drip Between pump and Boiler Help

    Started by savva, 10-03-2011 01:37 PM
    • Replies: 2
    • Views: 569
    10-04-2011, 12:11 PM Go to last post
  15. Lennox XC21-icomfort thermostat

    Started by sao309, 10-03-2011 10:01 PM
    • Replies: 3
    • Views: 777
    10-04-2011, 11:29 AM Go to last post
  16. Honeywell TH8320 and CPH

    Started by jrcase, 10-03-2011 04:50 PM
    • Replies: 2
    • Views: 1,341
    10-04-2011, 11:27 AM Go to last post
    • Replies: 2
    • Views: 3,204
    10-04-2011, 11:20 AM Go to last post
  17. Need recommendation for NTI Matrix contractor

    Started by njwl, 10-04-2011 11:12 AM
    • Replies: 0
    • Views: 391
    10-04-2011, 11:12 AM Go to last post
  18. Best stat for a 2 stage furnace.

    Started by rebar, 09-28-2011 03:03 PM
    2 Pages
    1 2
    • Replies: 22
    • Views: 3,171
    10-04-2011, 10:37 AM Go to last post
  19. pellet stove air dsitribution

    Started by jim4237, 10-04-2011 08:40 AM
    • Replies: 3
    • Views: 629
    10-04-2011, 10:35 AM Go to last post
  20. Heating system error code

    Started by jeremyp969, 10-04-2011 07:57 AM
    • Replies: 2
    • Views: 1,008
    10-04-2011, 10:32 AM Go to last post
    • Replies: 3
    • Views: 1,847
    10-04-2011, 10:31 AM Go to last post
  21. Adding auxilary heat source

    Started by wisepole, 10-04-2011 09:39 AM
    • Replies: 2
    • Views: 448
    10-04-2011, 09:57 AM Go to last post
  22. Pros: Do You Ever Run Your System in Fan-Only Setting?

    Started by AvantGarde, 10-02-2011 02:16 PM
    2 Pages
    1 2
    • Replies: 23
    • Views: 4,760
    10-04-2011, 09:49 AM Go to last post
  23. Furnace Issues

    Started by lkaufman, 10-03-2011 02:46 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,234
    10-04-2011, 09:38 AM Go to last post
  24. Heat-loss precautions for uninhabitted house

    Started by buckslayer, 10-03-2011 01:39 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 968
    10-04-2011, 09:34 AM Go to last post
  25. Aprilaire 600

    Started by dwinch, 10-02-2011 10:40 AM
    • Replies: 5
    • Views: 1,231
    10-04-2011, 08:02 AM Go to last post
  26. Question New Thermostat, but furnace not turning on

    Started by wisepole, 10-03-2011 03:59 PM
    • Replies: 7
    • Views: 4,800
    10-04-2011, 12:40 AM Go to last post
  27. No water in boiler

    Started by owlshead, 10-03-2011 06:17 PM
    • Replies: 7
    • Views: 2,522
    10-04-2011, 12:28 AM Go to last post
  28. help with duct work design

    Started by manada_hill, 10-02-2011 11:40 AM
    • Replies: 10
    • Views: 1,260
    10-03-2011, 10:12 PM Go to last post
  29. Burnham Alpine 105K gas boiler noise

    Started by Buzzard67, 10-03-2011 12:12 PM
    • Replies: 8
    • Views: 4,018
    10-03-2011, 09:03 PM Go to last post
    • Replies: 10
    • Views: 1,577
    10-03-2011, 07:50 PM Go to last post
  30. thermostat question

    Started by benlawder, 10-02-2011 05:48 PM
    • Replies: 5
    • Views: 667
    10-03-2011, 07:41 PM Go to last post
  31. Acceptable method for assessing ductwork?

    Started by R J Cedar, 09-23-2011 02:38 AM
    2 Pages
    1 2
    • Replies: 24
    • Views: 2,295
    10-03-2011, 05:02 PM Go to last post
  32. Carrier gas pack won't ignite

    Started by sparkync, 10-03-2011 09:48 AM
    • Replies: 2
    • Views: 2,223
    10-03-2011, 05:00 PM Go to last post
  33. Goodman v Nordyne

    Started by nguard58, 09-29-2011 03:06 PM
    • Replies: 11
    • Views: 1,991
    10-03-2011, 03:09 PM Go to last post
  34. Oh please help me with my HVAC quotes

    Started by merriebeth, 09-20-2011 03:15 PM
    4 Pages
    1 2 3 4
    • Replies: 41
    • Views: 3,888
    10-03-2011, 01:59 PM Go to last post
  35. Testing a used scroll compressor off-line

    Started by bluewater1, 09-01-2011 01:11 PM
    3 Pages
    1 2 3
    • Replies: 32
    • Views: 4,638
    10-03-2011, 01:02 PM Go to last post
    • Replies: 8
    • Views: 1,052
    10-03-2011, 12:18 PM Go to last post
  36. Roll out switch problem

    Started by zalexander1, 10-02-2011 12:40 AM
    • Replies: 12
    • Views: 4,312
    10-03-2011, 10:00 AM Go to last post
  37. Payne furnace Question?

    Started by Amarinelli, 09-29-2011 07:10 AM
    2 Pages
    1 2
    • Replies: 22
    • Views: 1,870
    10-03-2011, 09:54 AM Go to last post
    • Replies: 6
    • Views: 1,165
    10-03-2011, 07:20 AM Go to last post
  38. Dectron dehumidifiers

    Started by qctech2410, 10-03-2011 06:46 AM
    • Replies: 0
    • Views: 1,006
    10-03-2011, 06:46 AM Go to last post
    • Replies: 1
    • Views: 1,935
    10-02-2011, 09:45 PM Go to last post
  39. confusion about which model to use

    Started by drew64, 09-24-2011 02:36 PM
    • Replies: 4
    • Views: 983
    10-02-2011, 08:40 PM Go to last post
  40. Clair megasave pilot light wont shut off

    Started by hardcorelolo, 10-02-2011 04:16 PM
    • Replies: 5
    • Views: 698
    10-02-2011, 07:11 PM Go to last post
  41. Which gas boiler is better?

    Started by cora, 10-01-2011 06:04 PM
    • Replies: 2
    • Views: 965
    10-02-2011, 05:48 PM Go to last post
  42. Need Advice on Outdoor Replacement Unit

    Started by chrisnshannon, 10-02-2011 12:25 AM
    • Replies: 2
    • Views: 1,129
    10-02-2011, 05:34 PM Go to last post
  43. two furnaces or one furnace with zoning?

    Started by ENGRGRAD, 10-01-2011 02:01 PM
    zoned system
    • Replies: 6
    • Views: 8,877
    10-02-2011, 05:26 PM Go to last post
  44. gas valve /pilot light problem

    Started by okweldit, 10-01-2011 03:01 PM
    • Replies: 12
    • Views: 3,737
    10-02-2011, 03:22 PM Go to last post

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