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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: 47,355
    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: 47,465
    11-15-2008, 10:40 PM Go to last post
  1. Slow leak - Use of "stop leak" chemical

    Started by Steveg100, 04-16-2007 06:08 PM
    3 Pages
    1 2 3
    • Replies: 35
    • Views: 2,958
    04-18-2007, 11:48 AM Go to last post
  2. My HVAC-Calc Results

    Started by CottyGee, 04-15-2007 05:11 PM
    5 Pages
    1 2 3 4 5
    • Replies: 56
    • Views: 4,096
    04-18-2007, 10:52 AM Go to last post
  3. Nitro Usage

    Started by sam_hikes, 04-17-2007 06:28 PM
    • Replies: 10
    • Views: 1,093
    04-18-2007, 01:09 AM Go to last post
  4. UV Lights

    Started by Pro1 IAQ, 04-09-2007 06:42 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 1,587
    04-18-2007, 12:29 AM Go to last post
  5. Confused trane 16i 3 ton problem

    Started by rem27, 04-17-2007 09:40 PM
    • Replies: 4
    • Views: 871
    04-17-2007, 11:31 PM Go to last post
  6. 1.5T for 600sq ft?

    Started by DIYA, 04-17-2007 06:08 PM
    • Replies: 10
    • Views: 897
    04-17-2007, 10:49 PM Go to last post
  7. Install Tiny Condensate Pump in Mini-Split Coil?

    Started by dixie2005, 04-16-2007 07:10 PM
    • Replies: 2
    • Views: 2,243
    04-17-2007, 09:37 PM Go to last post
  8. Duct size

    Started by dan123, 04-12-2007 09:22 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,409
    04-17-2007, 08:28 PM Go to last post
  9. York - High Eff- Inducer - rapid start/stops?

    Started by tommyt2, 04-15-2007 01:03 PM
    • Replies: 11
    • Views: 920
    04-17-2007, 06:08 PM Go to last post
  10. Confused 2-Stage system

    Started by SoyEli, 04-17-2007 04:19 PM
    • Replies: 3
    • Views: 766
    04-17-2007, 05:50 PM Go to last post
  11. bryant stand by generators

    Started by onad, 04-15-2007 08:04 PM
    • Replies: 4
    • Views: 845
    04-17-2007, 05:42 PM Go to last post
  12. Expected Life of AC Units?

    Started by indiana34, 04-14-2007 06:17 PM
    4 Pages
    1 2 3 4
    • Replies: 39
    • Views: 7,512
    04-17-2007, 05:17 PM Go to last post
  13. Geothermal

    Started by contrades, 04-17-2007 12:22 AM
    • Replies: 5
    • Views: 641
    04-17-2007, 12:38 PM Go to last post
  14. Talking anybodyy know this model# and serial# ??

    Started by yorkdude, 04-17-2007 01:03 AM
    • Replies: 2
    • Views: 886
    04-17-2007, 06:23 AM Go to last post
  15. R-22, 13 SEER Trane vs R-410a, 14 SEER Goodman

    Started by HeadBeeGuy, 04-17-2007 12:47 AM
    • Replies: 2
    • Views: 2,803
    04-17-2007, 01:37 AM Go to last post
  16. Unit change out help?

    Started by genuinejd, 04-14-2007 10:16 PM
    • Replies: 8
    • Views: 766
    04-17-2007, 01:34 AM Go to last post
  17. humidity control

    Started by FrankA, 04-14-2007 04:58 AM
    • Replies: 4
    • Views: 684
    04-17-2007, 12:45 AM Go to last post
  18. Exclamation KELVINATOR 60,000btu furnace

    Started by yorkdude, 04-16-2007 04:03 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 2,161
    04-16-2007, 10:29 PM Go to last post
  19. trying to find out the tons

    Started by sanchez99, 04-16-2007 08:14 PM
    3 Pages
    1 2 3
    • Replies: 33
    • Views: 1,763
    04-16-2007, 10:04 PM Go to last post
  20. The question of 410-A vs. R-22

    Started by pstu, 04-16-2007 07:04 PM
    • Replies: 7
    • Views: 1,669
    04-16-2007, 09:48 PM Go to last post
  21. What Brand name is this heat pump

    Started by fixer, 04-16-2007 08:32 PM
    • Replies: 2
    • Views: 1,121
    04-16-2007, 09:37 PM Go to last post
  22. New Model Trane Heat Pump

    Started by wscsteve, 04-15-2007 07:54 AM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,670
    04-16-2007, 08:29 PM Go to last post
  23. Blower drive on a ameristar CUB100A936C4?

    Started by cfcitywide, 04-16-2007 05:40 PM
    • Replies: 4
    • Views: 645
    04-16-2007, 06:04 PM Go to last post
  24. Which is best?

    Started by debluvsken, 04-16-2007 05:03 PM
    • Replies: 4
    • Views: 625
    04-16-2007, 05:53 PM Go to last post
    • Replies: 12
    • Views: 1,655
    04-16-2007, 04:02 PM Go to last post
  25. AC Cools Briefly, Then Heats

    Started by JimH1982, 04-15-2007 04:45 PM
    • Replies: 7
    • Views: 799
    04-16-2007, 03:47 PM Go to last post
  26. Peerless Boiler DHW capability w/o indirect?

    Started by siggeorge, 04-15-2007 02:04 PM
    • Replies: 2
    • Views: 645
    04-16-2007, 10:29 AM Go to last post
    • Replies: 4
    • Views: 588
    04-16-2007, 10:17 AM Go to last post
  27. Confused Certaflex Product Recall

    Started by dlmrodgers, 04-15-2007 01:41 PM
    • Replies: 2
    • Views: 1,226
    04-16-2007, 09:48 AM Go to last post
  28. HVAC Inspection-what to ask for?

    Started by kcrossley, 04-06-2007 01:03 AM
    2 Pages
    1 2
    • Replies: 17
    • Views: 2,413
    04-16-2007, 09:40 AM Go to last post
  29. Trane Thermostat 803

    Started by Traffic, 04-06-2007 10:34 PM
    • Replies: 11
    • Views: 1,446
    04-16-2007, 08:25 AM Go to last post
  30. need some advice

    Started by sanchez99, 04-15-2007 08:36 PM
    • Replies: 5
    • Views: 703
    04-16-2007, 08:23 AM Go to last post
  31. SunTherm

    Started by mrfixit-ms, 04-14-2007 09:59 PM
    • Replies: 5
    • Views: 2,116
    04-16-2007, 06:10 AM Go to last post
    • Replies: 6
    • Views: 10,575
    04-16-2007, 02:31 AM Go to last post
  32. Do different filters require different ductwork?

    Started by tucson, 04-09-2007 01:59 PM
    3 Pages
    1 2 3
    • Replies: 28
    • Views: 1,787
    04-16-2007, 01:13 AM Go to last post
  33. Confused Monoflow problems

    Started by ilyedtou, 04-13-2007 09:35 AM
    2 Pages
    1 2
    • Replies: 18
    • Views: 1,269
    04-15-2007, 11:24 PM Go to last post
  34. Evaporator Mold Problem

    Started by ken0069, 03-31-2007 01:16 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 1,971
    04-15-2007, 10:32 PM Go to last post
  35. HVAC (High Velocity or Mini Split) professional needed

    Started by tmakota, 02-26-2007 12:01 PM
    2 Pages
    1 2
    • Replies: 21
    • Views: 2,134
    04-15-2007, 10:28 PM Go to last post
  36. Unhappy Charging Tips at Temps below 60 degrees?

    Started by superheater john, 04-15-2007 03:03 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,122
    04-15-2007, 09:48 PM Go to last post
  37. lennox pulse

    Started by ace57745, 04-05-2007 12:07 AM
    4 Pages
    1 2 3 4
    • Replies: 48
    • Views: 3,277
    04-15-2007, 08:37 PM Go to last post
  38. what is this goodman ce36-16b

    Started by dan123, 04-14-2007 07:09 PM
    • Replies: 2
    • Views: 919
    04-15-2007, 08:09 PM Go to last post
  39. Amana Furnaces

    Started by yankswin, 04-13-2007 08:12 AM
    • Replies: 11
    • Views: 3,324
    04-15-2007, 07:34 PM Go to last post
  40. Honeywell 9421 and Aprilaire 700

    Started by bsayles, 04-13-2007 09:36 PM
    • Replies: 4
    • Views: 873
    04-15-2007, 07:07 PM Go to last post
  41. Comfortmaker vs Heil furnaces?

    Started by yankswin, 04-14-2007 08:29 PM
    • Replies: 12
    • Views: 1,977
    04-15-2007, 07:00 PM Go to last post
  42. Programmable Thermostat and Summer

    Started by gsubrec, 04-14-2007 10:54 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,095
    04-15-2007, 06:52 PM Go to last post
  43. Heil's smart valve??

    Started by yankswin, 04-15-2007 05:14 PM
    • Replies: 2
    • Views: 732
    04-15-2007, 05:26 PM Go to last post
  44. Micro-CHP anyone?

    Started by gsubrec, 04-15-2007 04:04 PM
    • Replies: 0
    • Views: 492
    04-15-2007, 04:04 PM Go to last post
  45. Lightbulb A/C Pulldown Times - What's Good, So-so, and Not So Good?

    Started by CottyGee, 04-13-2007 03:44 PM
    6 Pages
    1 2 3 4 5 6
    • Replies: 68
    • Views: 4,469
    04-15-2007, 04:01 PM Go to last post
  46. Maximum CFM for duct work

    Started by jechow, 04-14-2007 12:26 PM
    • Replies: 12
    • Views: 3,618
    04-15-2007, 03:04 PM Go to last post
  47. What is short-cycling?

    Started by jechow, 04-15-2007 12:29 PM
    • Replies: 4
    • Views: 536
    04-15-2007, 02:48 PM Go to last post

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