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Forum: Tech to Tech Chat - Residential

FOR TECHNICAL CHAT BETWEEN INDUSTRY WORKERS ONLY. NO AOP OR DIY** This forum is for Technical Chat in the Residential Industry and only within the limits of the Open area Rules concerning DIY. Any technical chat that goes too far will be removed or moved to the Pro Area.

  1. Poll Sticky Thread Sticky: Poll: Curiosity Question On Brands You Carry

    Started by the editor, 02-17-2012 03:21 PM
    18 Pages
    1 2 3 4 5 6 ... 18
    • Replies: 225
    • Views: 46,243
    05-26-2014, 10:06 AM Go to last post
  2. Sticky Thread Sticky: NO AOP posts here please. ONLY Tech to Tech chatter

    Started by Dad, 08-10-2011 04:34 PM
    • Replies: 0
    • Views: 4,987
    08-10-2011, 04:34 PM Go to last post
  1. Pitot Tube and Static Pressure Tip?

    Started by USMC 1961, 07-19-2014 06:09 PM
    • Replies: 6
    • Views: 278
    07-20-2014, 10:23 AM Go to last post
  2. What is static pressure?

    Started by Dave Martin, 07-18-2014 02:01 PM
    • Replies: 9
    • Views: 487
    07-20-2014, 06:32 AM Go to last post
  3. Nothing going to get fixed today

    Started by USMC 1961, 07-16-2014 12:09 PM
    • Replies: 12
    • Views: 534
    07-20-2014, 12:03 AM Go to last post
  4. 2002 Infiniti QX4 A/C not cooling

    Started by sloppyjoe1, 07-19-2014 10:11 PM
    • Replies: 8
    • Views: 257
    07-19-2014, 11:50 PM Go to last post
  5. drop in replacements for 22

    Started by tacobender, 07-17-2014 09:25 AM
    2 Pages
    1 2
    • Replies: 13
    • Views: 580
    07-19-2014, 11:02 PM Go to last post
  6. A little confused about psychrometrics...

    Started by salmacis81, 04-09-2014 10:35 PM
    3 Pages
    1 2 3
    • Replies: 32
    • Views: 1,752
    07-19-2014, 10:37 PM Go to last post
  7. ICP all allumium slant coils?

    Started by CMD74, 07-19-2014 05:33 PM
    • Replies: 1
    • Views: 185
    07-19-2014, 07:47 PM Go to last post
  8. Universal multi-hp motors

    Started by Jack93, 07-16-2014 06:27 PM
    • Replies: 11
    • Views: 524
    07-19-2014, 10:40 AM Go to last post
  9. The Joy of Experience

    Started by Dennis.Moore, 07-11-2014 01:11 PM
    3 Pages
    1 2 3
    • Replies: 37
    • Views: 1,635
    07-19-2014, 07:47 AM Go to last post
  10. TXV Issues!!

    Started by waterdawg, 07-15-2014 06:34 AM
    • Replies: 12
    • Views: 821
    07-19-2014, 07:28 AM Go to last post
  11. Dumb obvious question?

    Started by junkhound, 07-18-2014 08:35 PM
    • Replies: 2
    • Views: 223
    07-18-2014, 08:52 PM Go to last post
  12. Amana asx

    Started by georgehvac, 07-18-2014 05:13 PM
    • Replies: 3
    • Views: 156
    07-18-2014, 05:42 PM Go to last post
  13. SEER rating, the marketing gibberish?

    Started by ICanHas, 06-05-2014 06:49 PM
    6 Pages
    1 2 3 4 5 6
    • Replies: 74
    • Views: 2,699
    07-18-2014, 07:30 AM Go to last post
  14. Minimum line set size chart

    Started by Birmingham, 07-15-2014 06:55 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 579
    07-18-2014, 06:15 AM Go to last post
  15. Online Warranty Checker

    Started by shanemorton, 07-16-2014 07:47 PM
    • Replies: 7
    • Views: 336
    07-18-2014, 02:03 AM Go to last post
  16. HARD START- when where and why????

    Started by Solstice, 07-12-2014 01:09 AM
    4 Pages
    1 2 3 4
    • Replies: 47
    • Views: 1,722
    07-18-2014, 12:35 AM Go to last post
    • Replies: 1
    • Views: 137
    07-17-2014, 05:00 PM Go to last post
  17. Installing AC with a two zone gas furnace.

    Started by alliedtech12887, 07-16-2014 07:10 AM
    • Replies: 3
    • Views: 214
    07-17-2014, 02:43 PM Go to last post
  18. Leaving pressure in your gauges?

    Started by Grubby604, 07-15-2014 01:39 AM
    2 Pages
    1 2
    • Replies: 19
    • Views: 874
    07-17-2014, 11:43 AM Go to last post
  19. dry ac change out r-22

    Started by tacobender, 06-21-2014 02:23 AM
    2 Pages
    1 2
    • Replies: 20
    • Views: 1,081
    07-17-2014, 10:00 AM Go to last post
  20. Confused Carrier Infinity Start/Run Circuits....

    Started by Home&Marine, 07-16-2014 07:53 AM
    • Replies: 6
    • Views: 300
    07-17-2014, 09:19 AM Go to last post
  21. Are 5-2-1 hard start kits still available ?

    Started by Poodle Head Mikey, 07-12-2014 04:41 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 856
    07-16-2014, 08:49 PM Go to last post
  22. Goodman is driving me nuts

    Started by USMC 1961, 07-16-2014 05:44 PM
    • Replies: 2
    • Views: 325
    07-16-2014, 07:15 PM Go to last post
  23. Round duct part 2

    Started by t2, 07-15-2014 07:11 AM
    • Replies: 5
    • Views: 365
    07-16-2014, 06:26 AM Go to last post
  24. Heatpump dual fuel (Gas) control set up.

    Started by go4goal, 07-15-2014 09:59 PM
    • Replies: 3
    • Views: 230
    07-16-2014, 12:44 AM Go to last post
  25. strange txv behavior

    Started by captaincompressor, 06-28-2014 09:02 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 900
    07-15-2014, 10:44 PM Go to last post
  26. 1/4" liquid line

    Started by aceltx09, 07-10-2014 09:57 PM
    3 Pages
    1 2 3
    • Replies: 28
    • Views: 1,096
    07-15-2014, 10:31 PM Go to last post
  27. Lennox furnaces

    Started by 2141, 08-22-2013 06:20 PM
    • Replies: 7
    • Views: 848
    07-15-2014, 10:24 PM Go to last post
  28. Ductless split systems

    Started by Shankumz, 07-15-2014 09:42 PM
    • Replies: 0
    • Views: 164
    07-15-2014, 09:42 PM Go to last post
  29. Strange high side readings on 410a unit

    Started by swampgrass1, 07-14-2014 12:18 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 735
    07-15-2014, 11:26 AM Go to last post
  30. need to charge my R-22 unit

    Started by Joe Boehl, 07-12-2014 03:56 PM
    4 Pages
    1 2 3 4
    • Replies: 45
    • Views: 1,865
    07-15-2014, 07:51 AM Go to last post
  31. Geo Unit

    Started by Canuck_Tech, 07-15-2014 07:51 AM
    • Replies: 0
    • Views: 160
    07-15-2014, 07:51 AM Go to last post
  32. Question Round duct

    Started by t2, 07-15-2014 06:53 AM
    • Replies: 0
    • Views: 139
    07-15-2014, 06:53 AM Go to last post
  33. Hmm Flexflair Leak Proof Flare Fittings

    Started by Mister C, 07-14-2014 06:37 AM
    • Replies: 2
    • Views: 325
    07-15-2014, 02:34 AM Go to last post
  34. Rheem Rhqa-1220j

    Started by gravity, 06-29-2013 06:34 PM
    • Replies: 3
    • Views: 651
    07-14-2014, 09:04 PM Go to last post
    • Replies: 51
    • Views: 1,597
    07-14-2014, 08:13 PM Go to last post
  35. 80+10 mfd ?

    Started by octaneforce, 07-14-2014 03:30 PM
    • Replies: 6
    • Views: 293
    07-14-2014, 07:43 PM Go to last post
  36. mr slim t-stat

    Started by crazzycajun, 07-14-2014 03:11 PM
    • Replies: 0
    • Views: 128
    07-14-2014, 03:11 PM Go to last post
  37. Exclamation New Friedrich Mini Split won't stop cooling

    Started by mmarti91, 07-12-2014 01:00 PM
    • Replies: 5
    • Views: 238
    07-14-2014, 02:02 PM Go to last post
  38. Nest?

    Started by Timsname, 07-10-2014 11:07 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 773
    07-14-2014, 02:31 AM Go to last post
  39. increasing delta T

    Started by captaincompressor, 07-13-2014 02:04 AM
    • Replies: 4
    • Views: 412
    07-14-2014, 12:31 AM Go to last post
  40. Who Makes a Better Scroll Compressor?

    Started by Dr Love, 06-24-2014 02:52 PM
    6 Pages
    1 2 3 4 5 6
    • Replies: 74
    • Views: 3,288
    07-13-2014, 08:32 PM Go to last post
  41. High head- normal suction

    Started by squirrelshot, 07-08-2014 11:49 PM
    3 Pages
    1 2 3
    • Replies: 29
    • Views: 1,341
    07-13-2014, 01:13 PM Go to last post
  42. replacing 80% furnace with 90-95% furnace. Sizing question

    Started by Rane69, 07-11-2014 06:08 AM
    2 Pages
    1 2
    • Replies: 24
    • Views: 656
    07-13-2014, 12:24 PM Go to last post
  43. HVAC Unlimited Journeyman Oklahoma

    Started by Redenius, 08-12-2012 09:11 PM
    • Replies: 5
    • Views: 1,680
    07-13-2014, 12:28 AM Go to last post
  44. help heatpump with oil furnace

    Started by joe666, 07-06-2014 08:26 AM
    2 Pages
    1 2
    • Replies: 24
    • Views: 617
    07-12-2014, 07:15 PM Go to last post
  45. Goodman 2 ton Heatpump with high suction psi

    Started by 2056bill, 07-07-2014 07:01 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 670
    07-12-2014, 04:06 PM Go to last post
  46. "A" coil sideways

    Started by Timsname, 07-07-2014 09:43 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 556
    07-12-2014, 03:44 PM Go to last post
  47. Cracked Suction

    Started by Todd Whaley, 07-11-2014 10:44 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 513
    07-12-2014, 02:56 PM Go to last post
  48. compressor blowout help

    Started by roaddogg13, 07-09-2014 02:03 PM
    • Replies: 11
    • Views: 511
    07-12-2014, 08:39 AM Go to last post

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