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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: 59,569
    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: 58,713
    11-15-2008, 11:40 PM Go to last post
  1. Normal Thread Normal Threads

  2. Excessive Static Pressure Stagedowns

    Started by evilhubie, 02-03-2011 07:59 PM
    4 Pages
    1 2 3 4
    • Replies: 40
    • Views: 4,607
    02-07-2011, 05:18 PM Go to last post
  3. Trane XV1500

    Started by VSpeed, 02-07-2011 12:21 PM
    • Replies: 2
    • Views: 1,161
    02-07-2011, 04:37 PM Go to last post
  4. Substitute a register for an air return grille?

    Started by MrsPappi, 02-03-2011 03:45 AM
    2 Pages
    1 2
    • Replies: 18
    • Views: 2,644
    02-07-2011, 03:58 PM Go to last post
  5. Goodman 1 phase scroll HP running backwards

    Started by Allen_B, 02-05-2011 04:35 AM
    2 Pages
    1 2
    • Replies: 18
    • Views: 3,989
    02-07-2011, 02:34 PM Go to last post
  6. inter city products gas furnace problem

    Started by xboxman, 02-05-2011 06:39 PM
    3 Pages
    1 2 3
    • Replies: 28
    • Views: 6,683
    02-07-2011, 02:11 PM Go to last post
  7. Talking Lennox SLP98/XP21 installed. What a difference!

    Started by SJProwler, 12-23-2010 08:43 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 4,685
    02-07-2011, 01:59 PM Go to last post
  8. Horizontal Discharge Consenser

    Started by BParson03, 02-06-2011 08:46 PM
    • Replies: 7
    • Views: 798
    02-07-2011, 01:51 PM Go to last post
  9. Outside shroud for PTAC unit

    Started by tpelton, 01-30-2011 02:01 AM
    • Replies: 6
    • Views: 2,669
    02-07-2011, 01:47 PM Go to last post
  10. 16i XL15i XR15

    Started by energy star, 02-05-2011 08:52 PM
    • Replies: 8
    • Views: 1,082
    02-07-2011, 01:15 PM Go to last post
  11. Confused loud concussion during ignition

    Started by kingvalve1, 01-29-2011 09:08 AM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,793
    02-07-2011, 12:45 PM Go to last post
  12. Heat Pump questions.

    Started by HVAC-PA-, 02-05-2011 06:39 PM
    3 Pages
    1 2 3
    • Replies: 35
    • Views: 6,087
    02-07-2011, 09:24 AM Go to last post
  13. Outside unit turns on/off repeatedly

    Started by namiam, 01-26-2011 10:45 AM
    2 Pages
    1 2
    • Replies: 18
    • Views: 11,979
    02-07-2011, 09:15 AM Go to last post
  14. Waterfurnace Intelli zone - air source

    Started by polymorph, 02-01-2011 09:08 AM
    • Replies: 4
    • Views: 1,446
    02-06-2011, 10:43 PM Go to last post
  15. Angry bad throw on registers

    Started by millertime77, 12-24-2010 11:01 AM
    12 Pages
    1 2 3 4 5 6 ... 12
    • Replies: 146
    • Views: 15,584
    02-06-2011, 09:43 PM Go to last post
    • Replies: 5
    • Views: 4,612
    02-06-2011, 09:33 PM Go to last post
  16. Question New Sun Room cooling/heating

    Started by PJhomeowner, 02-05-2011 03:06 PM
    • Replies: 5
    • Views: 796
    02-06-2011, 08:34 PM Go to last post
  17. 13 SEER or 14 SEER?

    Started by gryhnd, 02-04-2011 02:31 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 20,331
    02-06-2011, 12:34 PM Go to last post
  18. Infinity Remote Access port forwarding?

    Started by bertschb, 01-18-2010 12:58 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 7,043
    02-06-2011, 11:37 AM Go to last post
  19. Goodman ??? 4tonhp w/var sp hdlr 10kw??

    Started by trimmer1569, 02-01-2011 08:16 PM
    • Replies: 12
    • Views: 1,018
    02-06-2011, 09:56 AM Go to last post
    • Replies: 4
    • Views: 4,468
    02-06-2011, 01:17 AM Go to last post
  20. two stage cooling wire

    Started by bobskurka, 02-03-2011 01:14 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 3,303
    02-06-2011, 01:04 AM Go to last post
  21. Central Unit power consumption

    Started by jdog4au, 02-05-2011 07:01 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 1,732
    02-06-2011, 12:51 AM Go to last post
  22. Upgrading heating/ac system

    Started by sunnynj, 02-05-2011 12:39 PM
    • Replies: 11
    • Views: 1,462
    02-05-2011, 11:40 PM Go to last post
  23. Modulating Furnace Airflow

    Started by srm077, 02-04-2011 11:55 AM
    2 Pages
    1 2
    • Replies: 15
    • Views: 1,900
    02-05-2011, 05:13 PM Go to last post
  24. Who has higher gas usage with newer furnace?

    Started by RoBoTeq, 01-23-2011 01:39 PM
    17 Pages
    1 2 3 4 5 6 ... 17
    • Replies: 213
    • Views: 16,955
    02-05-2011, 02:21 PM Go to last post
  25. Our furnace mucky muck continues....

    Started by dbates, 02-04-2011 02:04 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 2,508
    02-05-2011, 01:27 PM Go to last post
  26. Bad Start Capacitor

    Started by gyverbabe, 02-04-2011 12:25 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 2,669
    02-05-2011, 01:11 PM Go to last post
  27. new power for heat pump

    Started by grizzzlle, 02-04-2011 10:21 PM
    • Replies: 2
    • Views: 609
    02-05-2011, 11:49 AM Go to last post
  28. Confused Heat Pump... blowing COLD air!

    Started by jcreviston, 02-04-2011 10:32 AM
    2 Pages
    1 2
    • Replies: 13
    • Views: 2,140
    02-05-2011, 05:06 AM Go to last post
  29. New Furnace Puts Out Luke-Warm Air

    Started by pocovin, 02-02-2011 02:57 AM
    3 Pages
    1 2 3
    • Replies: 29
    • Views: 6,658
    02-05-2011, 04:16 AM Go to last post
  30. "Improving" a Farr 30/30

    Started by jechow, 02-05-2011 01:51 AM
    • Replies: 1
    • Views: 523
    02-05-2011, 02:07 AM Go to last post
  31. Clean House

    Started by redfive, 02-03-2011 01:32 PM
    3 Pages
    1 2 3
    • Replies: 26
    • Views: 2,441
    02-05-2011, 01:31 AM Go to last post
  32. Thermostat logic

    Started by bruce6777, 02-04-2011 05:55 PM
    • Replies: 12
    • Views: 1,975
    02-05-2011, 12:36 AM Go to last post
  33. how to remedy ice on goodman hp

    Started by tlb, 02-04-2011 08:54 PM
    • Replies: 6
    • Views: 951
    02-04-2011, 11:19 PM Go to last post
  34. HERS test

    Started by rmrc, 02-04-2011 08:12 PM
    • Replies: 4
    • Views: 1,322
    02-04-2011, 10:44 PM Go to last post
    • Replies: 4
    • Views: 1,601
    02-04-2011, 09:38 PM Go to last post
  35. no post

    Started by dbdezyne, 02-04-2011 08:05 PM
    • Replies: 2
    • Views: 599
    02-04-2011, 09:23 PM Go to last post
  36. coil corrosion protection

    Started by cobradb, 02-04-2011 09:10 PM
    • Replies: 0
    • Views: 685
    02-04-2011, 09:10 PM Go to last post
  37. Question Should 2-stage furnace run every 5 minutes

    Started by lelka, 02-04-2011 02:59 AM
    • Replies: 7
    • Views: 2,787
    02-04-2011, 07:50 PM Go to last post
  38. Mystery gas leak- what/where could it be?

    Started by dbates, 01-20-2011 07:18 PM
    3 Pages
    1 2 3
    • Replies: 26
    • Views: 4,855
    02-04-2011, 07:25 PM Go to last post
  39. Ideal temperature rise?

    Started by cturman, 02-03-2011 12:31 AM
    • Replies: 10
    • Views: 1,708
    02-04-2011, 06:38 PM Go to last post
  40. condensation freeze ups on 90 plus furnaces

    Started by buzz84, 02-03-2011 05:22 PM
    2 Pages
    1 2
    • Replies: 21
    • Views: 5,890
    02-04-2011, 06:11 PM Go to last post
  41. Confused 2nd Stage doesn't make sense

    Started by chuckcoleman, 12-13-2006 03:32 PM
    3 Pages
    1 2 3
    • Replies: 26
    • Views: 3,276
    02-04-2011, 06:01 PM Go to last post
    • Replies: 5
    • Views: 3,232
    02-04-2011, 05:41 PM Go to last post
  42. Please Help?!

    Started by ilbbd02, 02-04-2011 12:21 PM
    • Replies: 1
    • Views: 500
    02-04-2011, 12:41 PM Go to last post
  43. Need help with oil boiler for hydronic decision

    Started by charliemax, 01-20-2011 03:31 AM
    3 Pages
    1 2 3
    • Replies: 29
    • Views: 3,400
    02-04-2011, 11:27 AM Go to last post
  44. measuring temperature rise on gas furnace

    Started by bblexus, 01-18-2011 09:49 AM
    2 Pages
    1 2
    • Replies: 15
    • Views: 5,013
    02-04-2011, 10:08 AM Go to last post
  45. What size unit?? 3T vs 3.5T vs 4T

    Started by ecdyson83, 02-03-2011 07:36 PM
    3 Pages
    1 2 3
    • Replies: 26
    • Views: 3,630
    02-04-2011, 08:12 AM Go to last post
  46. truesteam

    Started by oojoe79, 01-28-2011 11:24 AM
    • Replies: 3
    • Views: 909
    02-04-2011, 05:46 AM Go to last post
  47. Brand reliability ratings

    Started by lookn4ac, 07-01-2008 07:11 PM
    6 Pages
    1 2 3 4 5 6
    • Replies: 75
    • Views: 30,328
    02-04-2011, 04:21 AM Go to last post

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