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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: 47,883
    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: 47,768
    11-15-2008, 10:40 PM Go to last post
  1. efficiency comparisons 14 vs 16 SEER

    Started by duckhunter, 03-19-2006 02:19 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 36,719
    09-11-2010, 02:57 PM Go to last post
  2. Crane boiler from the seventies

    Started by pdluz, 09-11-2010 12:19 PM
    • Replies: 2
    • Views: 856
    09-11-2010, 02:37 PM Go to last post
  3. What's the difference between Rheem and Ruud?

    Started by ICanHas, 09-02-2010 12:53 PM
    3 Pages
    1 2 3
    • Replies: 33
    • Views: 12,542
    09-11-2010, 02:36 PM Go to last post
  4. Confused Tappan AC

    Started by Dave5974, 08-25-2010 11:25 AM
    • Replies: 7
    • Views: 2,099
    09-11-2010, 01:26 PM Go to last post
  5. Williamson furnace

    Started by oldn intheway, 09-10-2010 08:37 PM
    • Replies: 5
    • Views: 750
    09-11-2010, 10:50 AM Go to last post
  6. aspen air handlers

    Started by push 2 reset, 10-19-2009 07:37 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 2,225
    09-11-2010, 10:48 AM Go to last post
  7. Bryant Legacy vs Bryant Preferred

    Started by maxxpower, 09-09-2010 07:48 PM
    • Replies: 2
    • Views: 1,514
    09-11-2010, 09:51 AM Go to last post
  8. New HVAC system choices

    Started by jbjbstl, 09-11-2010 08:54 AM
    • Replies: 1
    • Views: 448
    09-11-2010, 08:59 AM Go to last post
  9. Something I have no answer for it

    Started by presscold, 09-10-2010 09:11 PM
    • Replies: 4
    • Views: 474
    09-11-2010, 04:49 AM Go to last post
  10. 1.5t units?

    Started by crayx4, 09-10-2010 12:13 AM
    • Replies: 6
    • Views: 551
    09-10-2010, 10:52 PM Go to last post
  11. American Standard "B" A/C vs. Allegiance - sound levels?

    Started by missoutandabout, 08-21-2010 01:34 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 2,804
    09-10-2010, 09:51 PM Go to last post
  12. Blower motor replacement cost?

    Started by garyreno, 09-10-2010 03:47 PM
    • Replies: 12
    • Views: 3,184
    09-10-2010, 09:31 PM Go to last post
  13. Confused Why did my voltmeter blow

    Started by Iheartheatwaves, 08-29-2010 09:45 AM
    2 Pages
    1 2
    • Replies: 20
    • Views: 2,249
    09-10-2010, 09:13 PM Go to last post
  14. New Heat Pump Question

    Started by rfung, 09-08-2010 12:12 PM
    • Replies: 5
    • Views: 615
    09-10-2010, 09:08 PM Go to last post
  15. Review my set-up

    Started by paixim, 09-10-2010 06:30 PM
    • Replies: 4
    • Views: 389
    09-10-2010, 08:16 PM Go to last post
  16. Lightbulb Re-thinking heat pumps

    Started by tim koel, 07-10-2010 11:19 AM
    • Replies: 12
    • Views: 1,591
    09-10-2010, 07:56 PM Go to last post
  17. Goodman ConfortNet

    Started by denisl27, 09-08-2010 08:41 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 2,375
    09-10-2010, 07:12 PM Go to last post
  18. Going from FE4ANF003 to FE4ANF002

    Started by ron-u, 09-10-2010 01:07 PM
    • Replies: 7
    • Views: 1,667
    09-10-2010, 05:39 PM Go to last post
  19. Cheap filters coated in Endust?

    Started by tealboy1, 09-09-2010 02:10 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 2,091
    09-10-2010, 05:02 PM Go to last post
  20. Suction line Driers Temporary or permanent

    Started by cate77, 09-09-2010 07:11 PM
    • Replies: 12
    • Views: 901
    09-10-2010, 02:45 PM Go to last post
  21. Performance Loss on GSC13's

    Started by charlyman, 09-09-2010 01:43 PM
    • Replies: 9
    • Views: 670
    09-10-2010, 02:37 PM Go to last post
    • Replies: 8
    • Views: 1,843
    09-10-2010, 02:23 PM Go to last post
  22. vent free or direct vent water heater options

    Started by cvcman, 09-06-2010 10:59 PM
    3 Pages
    1 2 3
    • Replies: 29
    • Views: 4,588
    09-10-2010, 01:51 PM Go to last post
  23. sweating vents

    Started by jack black, 09-02-2010 12:10 AM
    2 Pages
    1 2
    • Replies: 22
    • Views: 1,785
    09-10-2010, 01:07 PM Go to last post
  24. Have y'all ever heard of this?

    Started by AvantGarde, 07-01-2010 06:35 PM
    3 Pages
    1 2 3
    • Replies: 28
    • Views: 2,189
    09-10-2010, 09:32 AM Go to last post
    • Replies: 8
    • Views: 693
    09-10-2010, 07:41 AM Go to last post
  25. Effect of reducing fan speed?

    Started by tealboy1, 09-06-2010 09:08 AM
    • Replies: 12
    • Views: 1,160
    09-10-2010, 02:05 AM Go to last post
  26. Heat Pump with backup generator

    Started by enigmapaul, 09-07-2010 07:33 PM
    • Replies: 6
    • Views: 1,246
    09-10-2010, 12:05 AM Go to last post
    • Replies: 31
    • Views: 10,277
    09-09-2010, 10:44 PM Go to last post
  27. Sealed attic advice in Houston

    Started by Rick S, 09-08-2010 05:42 PM
    2 Pages
    1 2
    • Replies: 24
    • Views: 1,772
    09-09-2010, 10:40 PM Go to last post
  28. Confused Cooling occurs ---- Please Help

    Started by scott808, 05-22-2010 03:12 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 3,666
    09-09-2010, 08:38 PM Go to last post
    • Replies: 8
    • Views: 501
    09-09-2010, 05:16 PM Go to last post
  29. Heat pump requirements and sizing

    Started by dx, 09-09-2010 02:47 AM
    • Replies: 3
    • Views: 1,054
    09-09-2010, 12:47 PM Go to last post
  30. Confused Sizing question based on Manual J and Manual S

    Started by RoyN, 09-08-2010 01:19 PM
    3 Pages
    1 2 3
    • Replies: 31
    • Views: 1,772
    09-09-2010, 11:29 AM Go to last post
  31. Carrier Control Board Question

    Started by clproeng, 09-09-2010 10:41 AM
    • Replies: 2
    • Views: 425
    09-09-2010, 10:52 AM Go to last post
  32. Rheem Modulating Tstat question

    Started by Gord SW Ont, 12-12-2006 01:29 PM
    2 Pages
    1 2
    • Replies: 21
    • Views: 2,208
    09-09-2010, 09:37 AM Go to last post
  33. Thermostat wiring requirements

    Started by dx, 09-08-2010 02:48 PM
    • Replies: 3
    • Views: 798
    09-09-2010, 02:16 AM Go to last post
  34. Goodman GMH question

    Started by Z06HD, 09-08-2010 11:50 AM
    • Replies: 8
    • Views: 1,718
    09-09-2010, 01:15 AM Go to last post
  35. Insulation question.

    Started by jpsmith1cm, 09-06-2010 04:40 PM
    3 Pages
    1 2 3
    • Replies: 37
    • Views: 1,906
    09-08-2010, 11:42 PM Go to last post
  36. Proper sizing with Spray Foam

    Started by cowzrul, 09-07-2010 03:11 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 2,769
    09-08-2010, 11:22 PM Go to last post
  37. Arrow Install Run Cap Upside Down?

    Started by NVSalesGuy, 09-07-2010 10:26 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,073
    09-08-2010, 10:29 PM Go to last post
  38. Time to Upgrade?

    Started by dem1an, 09-04-2010 01:19 AM
    • Replies: 6
    • Views: 718
    09-08-2010, 09:50 PM Go to last post
  39. Sizing Question- 2 quotes

    Started by FrustratedHVAC, 09-08-2010 08:45 AM
    • Replies: 12
    • Views: 1,697
    09-08-2010, 05:31 PM Go to last post
  40. Question 2010 Energy Tax Credit?

    Started by RobNeg, 01-25-2010 06:54 PM
    energy credit, tax credit
    • Replies: 6
    • Views: 1,695
    09-08-2010, 05:23 PM Go to last post
  41. HVAC-Calc: Little Things Are Huge

    Started by DavidNJ, 09-02-2010 12:52 AM
    2 Pages
    1 2
    • Replies: 15
    • Views: 1,701
    09-08-2010, 03:56 PM Go to last post
    • Replies: 0
    • Views: 279
    09-08-2010, 03:20 PM Go to last post
  42. Mismatched condenser/evap? + Home warranty

    Started by Al3x, 09-08-2010 10:36 AM
    mismatched systems article
    • Replies: 6
    • Views: 663
    09-08-2010, 02:48 PM Go to last post
  43. Pros: Do you run your system in 'fan' setting?

    Started by AvantGarde, 09-04-2010 06:27 PM
    3 Pages
    1 2 3
    • Replies: 37
    • Views: 2,272
    09-08-2010, 02:43 PM Go to last post
  44. LENNOX SIZE?

    Started by duckman06, 09-07-2010 11:33 AM
    • Replies: 9
    • Views: 3,657
    09-08-2010, 01:50 PM Go to last post
    • Replies: 7
    • Views: 1,535
    09-08-2010, 11:50 AM Go to last post

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