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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: 52,273
    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: 51,382
    11-15-2008, 11:40 PM Go to last post
  1. Normal Thread Normal Threads

  2. Confused Parts for Mitsubishi Slim AC unit

    Started by jammer63, 10-23-2013 02:58 AM
    • Replies: 5
    • Views: 594
    10-29-2013, 03:39 AM Go to last post
    • Replies: 12
    • Views: 1,733
    10-29-2013, 12:09 AM Go to last post
  3. Dual oil tank piping

    Started by gkaleda, 10-28-2013 04:21 PM
    • Replies: 3
    • Views: 442
    10-28-2013, 10:33 PM Go to last post
  4. Confused Indoor Humidity Reading always the Same.

    Started by ThomasP, 10-28-2013 05:34 PM
    • Replies: 3
    • Views: 579
    10-28-2013, 09:32 PM Go to last post
  5. PTAC heat output

    Started by dztraw, 10-28-2013 05:43 PM
    • Replies: 10
    • Views: 663
    10-28-2013, 07:44 PM Go to last post
  6. furnace flue pipe

    Started by giveituplouie, 10-27-2013 02:18 PM
    • Replies: 9
    • Views: 883
    10-28-2013, 06:52 PM Go to last post
    • Replies: 14
    • Views: 1,510
    10-28-2013, 06:51 PM Go to last post
    • Replies: 2
    • Views: 953
    10-28-2013, 02:31 PM Go to last post
    • Replies: 0
    • Views: 453
    10-28-2013, 12:15 PM Go to last post
  7. Expansion tank questions

    Started by Janeofalltrades, 10-24-2013 11:07 AM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,201
    10-28-2013, 09:42 AM Go to last post
    • Replies: 3
    • Views: 770
    10-28-2013, 09:11 AM Go to last post
  8. Sensor going bad in less than three years??

    Started by Bentonville, 10-15-2013 05:59 AM
    • Replies: 10
    • Views: 1,187
    10-28-2013, 06:55 AM Go to last post
  9. Lennox SLP98v e227 code

    Started by rclBC, 10-27-2013 09:08 PM
    • Replies: 1
    • Views: 1,198
    10-27-2013, 11:10 PM Go to last post
  10. no common for new thermostat

    Started by samgamb, 10-27-2013 06:34 PM
    • Replies: 5
    • Views: 569
    10-27-2013, 08:54 PM Go to last post
  11. Buderus Logimatic R2107 Assistnace

    Started by zooba72, 09-19-2013 10:21 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 2,468
    10-27-2013, 08:39 PM Go to last post
    • Replies: 9
    • Views: 1,084
    10-27-2013, 08:26 PM Go to last post
  12. weil mclean model QB-180

    Started by sandragina, 10-26-2013 08:54 AM
    • Replies: 2
    • Views: 503
    10-27-2013, 06:13 PM Go to last post
  13. Trane XL16I heat pump cycling

    Started by Les GQ, 10-27-2013 11:43 AM
    • Replies: 3
    • Views: 408
    10-27-2013, 02:19 PM Go to last post
  14. Replacing my 20 yr oil forced air furnace

    Started by xltguy, 10-26-2013 11:02 PM
    • Replies: 1
    • Views: 371
    10-27-2013, 12:53 PM Go to last post
  15. Honeywell TH4210D1005 Opinions.

    Started by Yankee Bill, 10-25-2013 08:14 PM
    • Replies: 5
    • Views: 403
    10-27-2013, 10:43 AM Go to last post
  16. Confused IQ Drive- IQ Zone System

    Started by dan_liptak, 10-27-2013 09:30 AM
    • Replies: 0
    • Views: 432
    10-27-2013, 09:30 AM Go to last post
  17. Trane clean machines

    Started by arthur13, 10-21-2013 09:42 PM
    • Replies: 9
    • Views: 798
    10-27-2013, 07:58 AM Go to last post
  18. Can I terminate my boiler vent like this?

    Started by mberta2, 10-20-2013 06:42 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 1,559
    10-27-2013, 07:08 AM Go to last post
  19. Gam5bob

    Started by Jamie6500, 10-26-2013 08:36 AM
    • Replies: 5
    • Views: 673
    10-27-2013, 01:37 AM Go to last post
  20. Are 2nd Manual J's necessary from same contractor

    Started by arthur13, 10-26-2013 12:08 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 1,125
    10-27-2013, 12:56 AM Go to last post
  21. Hmm Coleman Heat pump

    Started by alisarae, 10-26-2013 06:56 PM
    • Replies: 2
    • Views: 432
    10-27-2013, 12:14 AM Go to last post
  22. Arzel Airboss and thermostat operation?

    Started by jed1154, 10-25-2013 08:27 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 1,325
    10-26-2013, 11:46 PM Go to last post
  23. Amana PTAC PTH123B35AJ - Heating Problem

    Started by searcyfarms, 10-26-2013 09:13 PM
    • Replies: 3
    • Views: 1,654
    10-26-2013, 09:36 PM Go to last post
  24. Ruud UHQA 1010B question

    Started by Jameson Blade, 10-26-2013 03:41 PM
    • Replies: 4
    • Views: 911
    10-26-2013, 08:58 PM Go to last post
  25. Confirmation needed for comfortlink II

    Started by rumlover, 10-26-2013 03:55 PM
    • Replies: 2
    • Views: 384
    10-26-2013, 08:43 PM Go to last post
  26. Trane XB13 Alliance compressor noise

    Started by Akatrd, 10-26-2013 07:21 PM
    • Replies: 2
    • Views: 571
    10-26-2013, 08:24 PM Go to last post
    • Replies: 11
    • Views: 871
    10-26-2013, 05:32 PM Go to last post
  27. Need some advice on estimates for two new HVAC systems

    Started by MusicdudeJ44, 09-08-2013 09:39 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 4,464
    10-26-2013, 02:54 PM Go to last post
  28. Which modulating furnace Goodman GMVM96 or Rheem RGFG

    Started by byeloe, 09-16-2013 06:49 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 4,640
    10-26-2013, 01:19 PM Go to last post
  29. Re-Using Chimney with 80% Effic unit

    Started by jbroberts38, 10-25-2013 10:06 AM
    efficiency, exhaust, flue
    • Replies: 4
    • Views: 665
    10-26-2013, 12:52 PM Go to last post
  30. Bryant a/c issue

    Started by kpjenk21, 10-19-2013 04:46 PM
    • Replies: 8
    • Views: 783
    10-26-2013, 12:17 PM Go to last post
  31. Confused Burner box really hot

    Started by biggs68, 10-26-2013 09:29 AM
    2 Pages
    1 2
    • Replies: 17
    • Views: 1,321
    10-26-2013, 11:51 AM Go to last post
  32. New Goodman cooling worse then old/mismached seer ratings

    Started by jdtech1998, 10-14-2013 02:21 PM
    2 Pages
    1 2
    • Replies: 25
    • Views: 1,572
    10-26-2013, 10:22 AM Go to last post
  33. Buderus AM10

    Started by Gvgorm, 10-26-2013 10:16 AM
    • Replies: 0
    • Views: 366
    10-26-2013, 10:16 AM Go to last post
  34. XL20i thermostats

    Started by arthur13, 10-25-2013 08:18 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,525
    10-26-2013, 10:03 AM Go to last post
  35. is the Trane CleanEffects worth it?

    Started by arthur13, 10-25-2013 09:44 AM
    2 Pages
    1 2
    • Replies: 14
    • Views: 2,722
    10-26-2013, 08:51 AM Go to last post
  36. Taco circulator question VIDEO

    Started by dannydoo, 10-25-2013 04:37 PM
    • Replies: 12
    • Views: 891
    10-26-2013, 08:45 AM Go to last post
  37. What would make a Trane XL20i - 20 SEER?

    Started by arthur13, 10-21-2013 11:30 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 1,191
    10-26-2013, 08:25 AM Go to last post
  38. Confused Sanyo eco-i thermostat issues

    Started by capeluck, 10-25-2013 09:54 PM
    sanyo, temperature controls
    • Replies: 1
    • Views: 368
    10-26-2013, 08:00 AM Go to last post
  39. Slightly Cooler Weather Oddly Brings Issues - Pro I Used Stumped

    Started by m272, 09-27-2013 02:52 AM
    2 Pages
    1 2
    • Replies: 18
    • Views: 1,850
    10-26-2013, 07:56 AM Go to last post
  40. Anyone heard if XL20i is being discontinued or changed?

    Started by vben, 10-22-2013 06:03 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 1,920
    10-26-2013, 05:46 AM Go to last post
  41. Help with identification of furnace model

    Started by dn0121, 10-25-2013 09:56 PM
    • Replies: 2
    • Views: 433
    10-25-2013, 11:44 PM Go to last post
    • Replies: 5
    • Views: 1,021
    10-25-2013, 09:59 PM Go to last post
    • Replies: 6
    • Views: 742
    10-25-2013, 08:25 PM Go to last post
  42. Lennox pulse start failures

    Started by eager25, 10-25-2013 06:41 PM
    • Replies: 2
    • Views: 572
    10-25-2013, 07:29 PM Go to last post

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