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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: 58,440
    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: 57,347
    11-15-2008, 11:40 PM Go to last post
  1. Normal Thread Normal Threads

  2. EcoBee Tstats Rebooting

    Started by DST-Tech, 10-22-2010 05:25 PM
    • Replies: 0
    • Views: 1,344
    10-22-2010, 05:25 PM Go to last post
  3. return air ducting

    Started by aroffe, 10-19-2010 03:35 PM
    3 Pages
    1 2 3
    • Replies: 36
    • Views: 3,683
    10-22-2010, 05:21 PM Go to last post
  4. What Do You Call This Type of Vent?

    Started by Agent_C, 10-22-2010 12:32 PM
    • Replies: 6
    • Views: 750
    10-22-2010, 04:17 PM Go to last post
  5. Insulating my crawl space

    Started by Tommy1010, 10-19-2010 02:39 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 1,978
    10-22-2010, 03:56 PM Go to last post
  6. Honeywell IAQ EIM ... attic okay?

    Started by intence, 10-21-2010 11:21 PM
    • Replies: 6
    • Views: 1,524
    10-22-2010, 01:02 PM Go to last post
  7. Williamson G724 series trouble

    Started by csxthogger, 10-22-2010 11:00 AM
    • Replies: 1
    • Views: 1,005
    10-22-2010, 11:06 AM Go to last post
  8. return grill right next to fireplace

    Started by thessler, 10-14-2010 07:11 AM
    • Replies: 7
    • Views: 1,216
    10-22-2010, 10:17 AM Go to last post
  9. Some one PLEASE refresh my memory

    Started by dave1234, 10-19-2010 08:30 AM
    2 Pages
    1 2
    • Replies: 17
    • Views: 1,673
    10-22-2010, 09:48 AM Go to last post
  10. How safe are fan boosters?

    Started by mofotech, 10-20-2010 12:04 PM
    • Replies: 12
    • Views: 1,345
    10-22-2010, 05:54 AM Go to last post
  11. Radiant heat and Geothermal Thermostat help

    Started by yokatta, 10-17-2010 09:03 PM
    • Replies: 2
    • Views: 749
    10-22-2010, 01:31 AM Go to last post
  12. heat pump with boiler b/u

    Started by gator919, 10-21-2010 09:15 PM
    • Replies: 5
    • Views: 604
    10-21-2010, 11:19 PM Go to last post
  13. These floor registers just lay there?

    Started by maintenanceguy, 10-19-2010 09:51 PM
    • Replies: 9
    • Views: 2,020
    10-21-2010, 10:58 PM Go to last post
  14. Common Return Plenum for 2 Furnaces

    Started by GP White, 10-21-2010 06:03 PM
    • Replies: 7
    • Views: 3,175
    10-21-2010, 10:58 PM Go to last post
  15. Question on York modulating furnace heating fan speeds

    Started by garya505, 10-20-2010 12:57 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 4,036
    10-21-2010, 10:18 PM Go to last post
  16. Another HO looking for info

    Started by Beeman, 10-16-2010 04:38 PM
    • Replies: 12
    • Views: 1,136
    10-21-2010, 10:17 PM Go to last post
    • Replies: 8
    • Views: 852
    10-21-2010, 08:39 PM Go to last post
  17. Confused Heat Load and Sizing Question

    Started by AtomicLush, 10-21-2010 01:42 AM
    • Replies: 6
    • Views: 870
    10-21-2010, 07:45 PM Go to last post
  18. Question regarding THX t-stat

    Started by DeAnimate, 10-21-2010 07:01 AM
    • Replies: 6
    • Views: 1,148
    10-21-2010, 07:25 PM Go to last post
  19. Confused 4 year old evaporator coil needing replacement?

    Started by Texasstarfish, 08-03-2008 07:18 AM
    3 Pages
    1 2 3
    • Replies: 28
    • Views: 5,605
    10-21-2010, 05:43 PM Go to last post
  20. Need help with 95% efficent gas furnace

    Started by notsure115, 10-19-2010 09:53 PM
    • Replies: 9
    • Views: 1,240
    10-21-2010, 04:55 PM Go to last post
  21. MUNCHKIN PROBLEMS

    Started by vec1, 10-21-2010 04:26 PM
    • Replies: 1
    • Views: 693
    10-21-2010, 04:46 PM Go to last post
    • Replies: 9
    • Views: 6,603
    10-21-2010, 04:29 PM Go to last post
  22. Luxaire 3 Red Flashes

    Started by ms7, 10-20-2010 12:38 AM
    • Replies: 5
    • Views: 3,191
    10-21-2010, 04:12 PM Go to last post
  23. High Velocity Air Handler Needed?

    Started by ajc99z, 07-23-2009 07:13 PM
    2 Pages
    1 2
    • Replies: 23
    • Views: 4,519
    10-21-2010, 02:46 PM Go to last post
  24. Trane vs. Trane vs. Trane vs. Lennox-opinions pls.

    Started by MarciaFL, 10-14-2010 05:59 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 3,081
    10-21-2010, 02:45 PM Go to last post
  25. Dazed and Confused...ducted / ductless, challenges

    Started by constantinople, 10-06-2010 12:12 AM
    3 Pages
    1 2 3
    • Replies: 36
    • Views: 3,675
    10-21-2010, 10:22 AM Go to last post
  26. Carrier Infinity or York Affinity System

    Started by jfpetesn, 03-17-2010 09:43 PM
    3 Pages
    1 2 3
    • Replies: 35
    • Views: 7,326
    10-21-2010, 09:38 AM Go to last post
  27. HW IAQ Setup with 432 Zoning Panel

    Started by aherman, 09-11-2010 12:26 PM
    2 Pages
    1 2
    • Replies: 21
    • Views: 1,727
    10-21-2010, 08:28 AM Go to last post
  28. Indoor Unit vs Out door Unit

    Started by hopeful100, 10-20-2010 01:36 AM
    • Replies: 2
    • Views: 773
    10-21-2010, 08:17 AM Go to last post
  29. Goodman Air Handler / Filter?

    Started by Mike71, 05-18-2009 11:35 AM
    2 Pages
    1 2
    • Replies: 13
    • Views: 18,971
    10-21-2010, 03:12 AM Go to last post
  30. yet another comparison questions

    Started by MidlanticBuyer, 10-20-2010 12:20 AM
    carrier, comparison, heat pump, trane
    • Replies: 3
    • Views: 1,147
    10-21-2010, 01:19 AM Go to last post
  31. Trane Fan 'Circulate' Mode Frequency Options?

    Started by Baka Karasu, 10-20-2010 10:53 PM
    • Replies: 1
    • Views: 2,426
    10-20-2010, 11:06 PM Go to last post
  32. Goodman GMS8

    Started by indiana2door, 10-20-2010 10:09 PM
    • Replies: 7
    • Views: 1,234
    10-20-2010, 11:04 PM Go to last post
  33. Use a Buddy or a Pro?

    Started by Kosh123, 10-20-2010 12:32 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 1,577
    10-20-2010, 10:08 PM Go to last post
  34. Bryant 2-stage vs York modulating?

    Started by arcticHO, 10-19-2010 09:44 PM
    • Replies: 4
    • Views: 858
    10-20-2010, 09:47 PM Go to last post
  35. Adding a 4" Duct line to a 6" Duct line.

    Started by tbskins56, 10-20-2010 02:21 PM
    • Replies: 3
    • Views: 1,034
    10-20-2010, 09:34 PM Go to last post
  36. Ideas for cooling home in winter

    Started by frankn, 10-06-2010 11:54 PM
    3 Pages
    1 2 3
    • Replies: 33
    • Views: 3,168
    10-20-2010, 09:03 PM Go to last post
  37. Bryant 286B vs 289B

    Started by Maggle, 10-20-2010 03:03 PM
    • Replies: 3
    • Views: 2,250
    10-20-2010, 07:08 PM Go to last post
  38. Talking Zoning controls: Honeywell v.s. EWC

    Started by chad 90Plus, 10-20-2010 12:15 AM
    • Replies: 3
    • Views: 2,953
    10-20-2010, 06:20 PM Go to last post
  39. Comparing the value of the various brands available on the market

    Started by DavidJ, 10-18-2010 01:16 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 1,720
    10-20-2010, 02:38 PM Go to last post
  40. Return Air Cover - Replace?

    Started by intence, 10-20-2010 01:38 AM
    • Replies: 4
    • Views: 670
    10-20-2010, 12:26 PM Go to last post
  41. Carrier System?

    Started by jbjbstl, 10-20-2010 07:38 AM
    • Replies: 5
    • Views: 778
    10-20-2010, 11:59 AM Go to last post
  42. biasi design?

    Started by vinouspleasure, 10-13-2010 10:17 PM
    • Replies: 8
    • Views: 1,624
    10-20-2010, 09:10 AM Go to last post
  43. Performance Filter Cabinet and Air Filter

    Started by crayx4, 09-28-2010 11:40 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 2,571
    10-20-2010, 08:40 AM Go to last post
  44. Conversion from Oil to NG

    Started by arcticHO, 10-15-2010 11:13 PM
    • Replies: 9
    • Views: 898
    10-20-2010, 08:05 AM Go to last post
  45. should I upgrade from Carrier Performance to Infinity?

    Started by aroffe, 10-18-2010 08:43 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,316
    10-20-2010, 07:42 AM Go to last post
  46. Gibson or Trane?

    Started by karalou, 10-18-2010 09:03 PM
    gibson
    • Replies: 5
    • Views: 1,292
    10-20-2010, 07:35 AM Go to last post
  47. What is a modulating furnace?

    Started by RandomNick, 10-09-2010 02:40 AM
    34 Pages
    1 2 3 4 5 6 ... 34
    • Replies: 435
    • Views: 30,899
    10-20-2010, 07:34 AM Go to last post
  48. Qualify for Tax credit?

    Started by DrDave1958, 10-19-2010 11:30 AM
    • Replies: 4
    • Views: 893
    10-20-2010, 07:17 AM Go to last post
  49. Trane/Am Std Heat Pump Tech Tip

    Started by SBKold, 10-19-2010 09:39 AM
    • Replies: 10
    • Views: 1,118
    10-20-2010, 07:10 AM Go to last post

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