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: 64,726
    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: 64,947
    11-15-2008, 11:40 PM Go to last post
  1. Normal Thread Normal Threads

  2. Back and forth on geothermal-HELP!

    Started by highmark18, 07-17-2008 07:13 PM
    • Replies: 9
    • Views: 2,611
    07-21-2008, 11:05 AM Go to last post
  3. Supply duct work to reduce static pressure

    Started by key1cc, 07-21-2008 10:34 AM
    • Replies: 0
    • Views: 760
    07-21-2008, 10:34 AM Go to last post
  4. Thermostat Question

    Started by 1894House, 07-21-2008 08:53 AM
    • Replies: 3
    • Views: 805
    07-21-2008, 10:04 AM Go to last post
  5. Knowledgeable HVAC contractors a dying breed?

    Started by caslon, 07-20-2008 10:45 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 1,865
    07-21-2008, 09:50 AM Go to last post
  6. Lennox Furnace / AC Options for Townhome

    Started by dengdeng, 07-19-2008 08:38 PM
    • Replies: 4
    • Views: 2,096
    07-21-2008, 02:50 AM Go to last post
  7. High pressures high superheat is what now?

    Started by nlovas, 07-18-2008 11:09 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 2,136
    07-21-2008, 01:40 AM Go to last post
  8. Mismatched SEER ratings: old air handler & new condenser

    Started by Jack Friedman, 07-20-2008 02:33 AM
    2 Pages
    1 2
    • Replies: 16
    • Views: 15,667
    07-20-2008, 10:28 PM Go to last post
  9. Newbie R410 Troubleshooting Question

    Started by StrayBullet, 07-20-2008 04:40 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 2,761
    07-20-2008, 09:51 PM Go to last post
  10. High humidity levels with new AC

    Started by lk111, 07-20-2008 10:52 AM
    2 Pages
    1 2
    • Replies: 13
    • Views: 6,825
    07-20-2008, 09:36 PM Go to last post
  11. Frost on a/c coil, why?

    Started by jhooker, 07-19-2008 05:35 PM
    7 Pages
    1 2 3 4 5 6 ... 7
    • Replies: 79
    • Views: 7,397
    07-20-2008, 09:24 PM Go to last post
  12. mild hum from Rheem furnace normal ??

    Started by cvcman, 07-20-2008 08:21 PM
    • Replies: 2
    • Views: 830
    07-20-2008, 08:44 PM Go to last post
  13. A/C not cooling, but tech said no problem?

    Started by Bols, 07-20-2008 04:03 PM
    • Replies: 5
    • Views: 2,580
    07-20-2008, 08:16 PM Go to last post
  14. Freezestat on split systems

    Started by Jersey ED, 07-20-2008 05:37 PM
    • Replies: 2
    • Views: 1,553
    07-20-2008, 08:06 PM Go to last post
  15. WOW chgd for 40 therms of NG and not even using furnace

    Started by cvcman, 07-19-2008 05:30 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,587
    07-20-2008, 08:05 PM Go to last post
  16. does this sound like a good idea

    Started by liamleee, 07-20-2008 06:55 PM
    • Replies: 6
    • Views: 774
    07-20-2008, 07:47 PM Go to last post
  17. Question Load calculation sizing. Chart reading

    Started by Kenny HVAC, 07-20-2008 11:49 AM
    • Replies: 12
    • Views: 1,818
    07-20-2008, 02:32 PM Go to last post
  18. Ecologix Zone Comfort?

    Started by BlizzardDude, 07-20-2008 02:12 PM
    • Replies: 0
    • Views: 710
    07-20-2008, 02:12 PM Go to last post
    • Replies: 4
    • Views: 1,166
    07-20-2008, 01:31 PM Go to last post
  19. Variable speed air handler questions

    Started by tomntina, 07-20-2008 11:48 AM
    • Replies: 3
    • Views: 775
    07-20-2008, 12:41 PM Go to last post
  20. Ductlessor Ducted Heat Pump

    Started by ocman, 07-19-2008 09:41 AM
    • Replies: 4
    • Views: 912
    07-20-2008, 12:35 PM Go to last post
  21. Friction Loss

    Started by KTM-MIKE, 07-19-2008 01:18 PM
    • Replies: 7
    • Views: 1,740
    07-20-2008, 11:00 AM Go to last post
  22. Unhappy what are the early signs of break-down

    Started by noltian, 07-14-2008 01:52 AM
    2 Pages
    1 2
    • Replies: 15
    • Views: 2,071
    07-20-2008, 10:53 AM Go to last post
    • Replies: 2
    • Views: 783
    07-20-2008, 10:30 AM Go to last post
  23. Residential equipment in a mobile home ?

    Started by Poodle Head Mikey, 07-17-2008 04:58 PM
    • Replies: 12
    • Views: 1,452
    07-20-2008, 10:29 AM Go to last post
  24. Model Home Question

    Started by jasruby79, 07-19-2008 08:25 PM
    • Replies: 5
    • Views: 899
    07-20-2008, 09:28 AM Go to last post
  25. Keeping Up

    Started by GREATONE, 07-19-2008 09:35 PM
    • Replies: 6
    • Views: 925
    07-20-2008, 09:08 AM Go to last post
  26. Basement Dehumidifier System Design

    Started by cgharibo, 07-19-2008 02:59 AM
    • Replies: 2
    • Views: 1,697
    07-20-2008, 09:05 AM Go to last post
    • Replies: 6
    • Views: 1,561
    07-20-2008, 08:53 AM Go to last post
  27. 20 degrees?

    Started by DougandLiz, 07-19-2008 11:53 PM
    • Replies: 7
    • Views: 1,208
    07-20-2008, 08:11 AM Go to last post
  28. Heat pump not cooling or heating well

    Started by 94SupraTT, 02-10-2007 01:07 PM
    • Replies: 9
    • Views: 1,478
    07-20-2008, 02:48 AM Go to last post
  29. Type of filter in Residential HVAC unit

    Started by WildWeasel, 07-17-2008 07:24 PM
    • Replies: 8
    • Views: 1,760
    07-20-2008, 12:14 AM Go to last post
  30. Low air flow to only some vents

    Started by bigwillie23, 07-19-2008 04:52 PM
    • Replies: 4
    • Views: 3,042
    07-19-2008, 11:32 PM Go to last post
  31. New home owner - clueless about furnaces

    Started by Eccles, 07-19-2008 03:42 PM
    • Replies: 2
    • Views: 715
    07-19-2008, 11:12 PM Go to last post
  32. Hmm I have to decide now.... Ground source or..

    Started by TSully980, 07-19-2008 10:25 PM
    • Replies: 2
    • Views: 646
    07-19-2008, 11:00 PM Go to last post
  33. single unit/dual zone setup

    Started by texasmax, 07-17-2008 11:03 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 4,813
    07-19-2008, 10:42 PM Go to last post
    • Replies: 5
    • Views: 981
    07-19-2008, 10:32 PM Go to last post
  34. Help- Fix or Replace Cost

    Started by Philly814, 07-17-2008 08:10 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 1,887
    07-19-2008, 10:00 PM Go to last post
  35. Desuperheater Tranquility 27 problem

    Started by RonL1, 07-17-2008 08:50 PM
    • Replies: 9
    • Views: 3,068
    07-19-2008, 09:18 PM Go to last post
  36. Quality Question

    Started by Kenny HVAC, 07-19-2008 05:34 PM
    • Replies: 12
    • Views: 1,306
    07-19-2008, 09:03 PM Go to last post
  37. Thermostat Control for Dual Zone

    Started by Daishi013, 07-19-2008 08:22 PM
    • Replies: 1
    • Views: 2,282
    07-19-2008, 08:59 PM Go to last post
  38. Confused HELP!! Weather Master HEAT PUMP! Repairs!

    Started by LBELL324, 07-19-2008 06:24 PM
    • Replies: 1
    • Views: 903
    07-19-2008, 08:09 PM Go to last post
  39. Condensate pipe for Mr Slim Mini Split

    Started by gmahler, 06-20-2008 06:42 AM
    • Replies: 3
    • Views: 3,983
    07-19-2008, 07:30 PM Go to last post
  40. FW Contractor recommendadtions

    Started by geepman, 07-19-2008 09:23 AM
    • Replies: 5
    • Views: 786
    07-19-2008, 06:06 PM Go to last post
  41. Plenum under slab

    Started by Bensmom, 07-19-2008 05:49 PM
    • Replies: 0
    • Views: 858
    07-19-2008, 05:49 PM Go to last post
  42. new system

    Started by stevelwi, 07-19-2008 04:58 PM
    • Replies: 4
    • Views: 997
    07-19-2008, 05:45 PM Go to last post
  43. Open fresh air return in attic

    Started by chapeloaks, 07-17-2008 09:19 PM
    4 Pages
    1 2 3 4
    • Replies: 43
    • Views: 12,106
    07-19-2008, 04:24 PM Go to last post
  44. Carrier Vs Trane vs Rheem

    Started by just4kiks, 07-18-2008 10:23 AM
    • Replies: 8
    • Views: 1,919
    07-19-2008, 01:22 PM Go to last post
  45. You know your a H.V.A.C. dude when.......

    Started by wpg_hvac-r_redseal_, 07-09-2008 09:45 PM
    9 Pages
    1 2 3 4 5 6 ... 9
    • Replies: 106
    • Views: 10,601
    07-19-2008, 12:50 PM Go to last post
  46. cost per pound of R22/R410a & service charge

    Started by richardjohncarlson, 07-18-2008 02:11 PM
    3 Pages
    1 2 3
    • Replies: 27
    • Views: 26,193
    07-19-2008, 12:33 PM Go to last post
  47. Duct question

    Started by crazymama, 07-18-2008 09:52 PM
    • Replies: 5
    • Views: 1,124
    07-19-2008, 12:16 PM Go to last post

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