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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: A must read for all members...Who can reply to the AOP area

    Started by Dad, 10-31-2011 07:32 PM
    • Replies: 0
    • Views: 45,175
    10-31-2011, 07:32 PM Go to last post
  2. Angry Sticky Thread Sticky: >>READ THIS FIRST<< NO DIY? Why NOT??

    Started by Dad, 11-15-2008 10:40 PM
    • Replies: 0
    • Views: 45,576
    11-15-2008, 10:40 PM Go to last post
  1. Ceiling vent adjustments

    Started by Brett63, 03-27-2014 09:02 PM
    • Replies: 2
    • Views: 147
    03-28-2014, 08:12 AM Go to last post
  2. What do the numbers in a model number signify

    Started by ksholl473, 03-27-2014 06:47 PM
    carrier, model
    • Replies: 4
    • Views: 247
    03-28-2014, 08:04 AM Go to last post
  3. A/C Efficiency on 1st Stage vs. 2nd Stage

    Started by Clocker, 03-26-2014 12:11 PM
    • Replies: 4
    • Views: 266
    03-28-2014, 07:20 AM Go to last post
  4. Thermostats available for Trane heatpumps XV18, XV20i

    Started by espiritiv, 03-24-2014 06:12 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 509
    03-28-2014, 12:00 AM Go to last post
  5. Noise from outdoor unit

    Started by myfixerupper, 03-27-2014 12:54 PM
    • Replies: 6
    • Views: 231
    03-27-2014, 09:34 PM Go to last post
  6. Trane XR90 Collector Box

    Started by Joe from WV, 03-23-2014 08:50 PM
    • Replies: 6
    • Views: 309
    03-27-2014, 09:14 PM Go to last post
    • Replies: 13
    • Views: 476
    03-27-2014, 08:31 PM Go to last post
  7. Mini split not holding set point

    Started by Bladvic, 03-23-2014 02:36 PM
    4 Pages
    1 2 3 4
    • Replies: 39
    • Views: 1,398
    03-27-2014, 07:28 PM Go to last post
    • Replies: 7
    • Views: 276
    03-27-2014, 06:44 PM Go to last post
  8. Having a unit replaced - AMP issue.

    Started by jcraw5879, 03-27-2014 03:12 PM
    • Replies: 4
    • Views: 211
    03-27-2014, 06:00 PM Go to last post
  9. The right way to put a condenser on a flat tar&gravel roof?

    Started by garya505, 07-20-2011 12:30 PM
    5 Pages
    1 2 3 4 5
    • Replies: 53
    • Views: 6,104
    03-27-2014, 11:09 AM Go to last post
  10. can a higher merv rating affect airflow??

    Started by wantboost, 03-26-2014 08:04 PM
    • Replies: 3
    • Views: 231
    03-27-2014, 04:49 AM Go to last post
  11. Excessive dust from fireplace insert.

    Started by atnlady, 03-24-2014 02:10 PM
    • Replies: 1
    • Views: 152
    03-26-2014, 11:08 PM Go to last post
  12. Question Poor air flow with 4.5 inch filter to upstairs???

    Started by wantboost, 03-20-2014 12:32 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 507
    03-26-2014, 10:29 PM Go to last post
    • Replies: 4
    • Views: 249
    03-26-2014, 09:20 PM Go to last post
  13. New Tstat Options

    Started by diydaddy, 03-23-2014 09:38 PM
    • Replies: 1
    • Views: 272
    03-26-2014, 09:12 PM Go to last post
    • Replies: 0
    • Views: 163
    03-26-2014, 08:36 PM Go to last post
  14. Central Oregon - New Heat Pump Only?

    Started by jymontoya, 03-20-2014 02:00 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 519
    03-26-2014, 08:19 PM Go to last post
  15. Sizing Heat Pump

    Started by honedog, 03-25-2014 08:04 PM
    • Replies: 6
    • Views: 343
    03-26-2014, 08:13 PM Go to last post
  16. Help needed on which system to install

    Started by Canaligator, 03-26-2014 02:32 PM
    • Replies: 3
    • Views: 218
    03-26-2014, 07:50 PM Go to last post
  17. Reliability

    Started by Slyde, 03-26-2014 12:11 AM
    • Replies: 7
    • Views: 365
    03-26-2014, 06:58 PM Go to last post
  18. which carrier unit to chose from

    Started by shikkapow, 03-26-2014 06:16 PM
    • Replies: 0
    • Views: 144
    03-26-2014, 06:16 PM Go to last post
    • Replies: 7
    • Views: 293
    03-26-2014, 05:32 PM Go to last post
  19. Adding instrumentation

    Started by ai4px, 03-26-2014 01:14 PM
    • Replies: 4
    • Views: 179
    03-26-2014, 04:00 PM Go to last post
  20. Two quick answers needed re: hrv and return air

    Started by littlerics, 03-26-2014 09:22 AM
    • Replies: 1
    • Views: 143
    03-26-2014, 09:46 AM Go to last post
  21. Gas wall heater question

    Started by ChrisBern, 03-25-2014 05:55 PM
    • Replies: 5
    • Views: 226
    03-25-2014, 11:21 PM Go to last post
  22. Loud outside unit. What can I do?

    Started by myfixerupper, 03-13-2014 10:44 PM
    • Replies: 8
    • Views: 545
    03-25-2014, 07:41 PM Go to last post
  23. One Stage vs two Stages

    Started by hpaziii, 03-25-2014 05:52 PM
    two stage vs one stage
    • Replies: 2
    • Views: 236
    03-25-2014, 06:11 PM Go to last post
    • Replies: 5
    • Views: 212
    03-25-2014, 05:53 PM Go to last post
    • Replies: 2
    • Views: 136
    03-25-2014, 05:29 PM Go to last post
  24. Adding hour meter

    Started by aderrick, 03-24-2014 05:31 AM
    • Replies: 4
    • Views: 297
    03-25-2014, 04:44 PM Go to last post
  25. Planning ahead for HVAC replacement

    Started by therealmjfox, 03-25-2014 12:26 PM
    • Replies: 1
    • Views: 238
    03-25-2014, 04:28 PM Go to last post
  26. Drain Pan Kill Switch

    Started by Adrock15659, 03-25-2014 02:19 PM
    • Replies: 0
    • Views: 153
    03-25-2014, 02:19 PM Go to last post
  27. This is a 3 ton ?

    Started by yeldog, 03-24-2014 10:59 AM
    • Replies: 6
    • Views: 423
    03-25-2014, 12:38 PM Go to last post
    • Replies: 5
    • Views: 353
    03-24-2014, 10:57 PM Go to last post
  28. Need advice on new AC

    Started by MrBuffet, 03-24-2014 04:31 PM
    • Replies: 8
    • Views: 386
    03-24-2014, 10:17 PM Go to last post
  29. New electric furnace recycles every 5-6 minutes

    Started by Glenn0643, 03-24-2014 05:29 PM
    • Replies: 1
    • Views: 214
    03-24-2014, 05:46 PM Go to last post
  30. Peerless Oil Burner Leaking water 0 PSI

    Started by MarkEngineer, 03-17-2014 11:02 AM
    2 Pages
    1 2
    • Replies: 16
    • Views: 461
    03-24-2014, 11:36 AM Go to last post
  31. Setback thermostat on water loop heat pump in summer?

    Started by gvg, 03-21-2014 01:13 PM
    • Replies: 6
    • Views: 259
    03-24-2014, 09:13 AM Go to last post
  32. Emergency Heat/AUX when cold

    Started by ku, 03-20-2014 08:41 AM
    2 Pages
    1 2
    • Replies: 14
    • Views: 550
    03-24-2014, 07:44 AM Go to last post
  33. Carrier 25HNB6 with Ecobee Smart

    Started by Burbs76, 03-23-2014 11:52 AM
    • Replies: 4
    • Views: 276
    03-23-2014, 10:49 PM Go to last post
  34. Cased coil installation

    Started by j.c.wright, 03-23-2014 04:54 PM
    • Replies: 5
    • Views: 312
    03-23-2014, 07:23 PM Go to last post
  35. Grinding Sound?

    Started by maryshome8, 03-23-2014 04:19 PM
    • Replies: 2
    • Views: 230
    03-23-2014, 06:48 PM Go to last post
  36. Combustion Air

    Started by Adamj19, 03-23-2014 03:17 AM
    • Replies: 5
    • Views: 323
    03-23-2014, 05:02 PM Go to last post
  37. Fresh air through a 10 meter pipe - is it fresh?

    Started by Dazzer, 03-20-2014 03:19 PM
    • Replies: 4
    • Views: 290
    03-23-2014, 11:58 AM Go to last post
    • Replies: 12
    • Views: 396
    03-23-2014, 10:54 AM Go to last post
  38. Convection loop niot working properly?

    Started by Levi AK, 03-22-2014 03:54 PM
    • Replies: 6
    • Views: 241
    03-23-2014, 09:08 AM Go to last post
  39. re: furnace vent options and our neighbours fence.

    Started by mtbike, 03-18-2014 12:52 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 591
    03-22-2014, 10:50 PM Go to last post
  40. Heat Pump/Compressor Issues

    Started by Jokerman61, 02-17-2014 02:31 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 759
    03-22-2014, 08:55 PM Go to last post

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