1. Announcement:
    Poll Dance !!
    Dad (Site Administrator)
    06-22-2012
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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: 47,339
    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: 5,160
    08-10-2011, 04:34 PM Go to last post
  1. heat pump issue

    Started by lsu4life42, 03-30-2014 12:03 PM
    • Replies: 5
    • Views: 369
    03-31-2014, 12:56 PM Go to last post
  2. Mini splits

    Started by jbryan7766, 03-27-2014 08:19 PM
    3 Pages
    1 2 3
    • Replies: 29
    • Views: 1,515
    03-31-2014, 11:17 AM Go to last post
  3. Nu22b r422b replacement

    Started by len, 03-23-2014 03:19 PM
    4 Pages
    1 2 3 4
    • Replies: 42
    • Views: 1,716
    03-31-2014, 10:01 AM Go to last post
  4. Infinity heat pump with ff backup

    Started by Itstartedasacc, 03-30-2014 08:03 PM
    • Replies: 5
    • Views: 296
    03-31-2014, 08:29 AM Go to last post
  5. Non Flamable Brake Cleaner for Line Set Cleaning?

    Started by NathansHVAC, 03-22-2014 02:06 PM
    3 Pages
    1 2 3
    • Replies: 34
    • Views: 1,828
    03-31-2014, 01:50 AM Go to last post
  6. Hmm BECKETT AQUASMART

    Started by RATALAC, 03-03-2012 10:46 AM
    2 Pages
    1 2
    • Replies: 13
    • Views: 2,043
    03-30-2014, 08:44 PM Go to last post
  7. Milwaukee Cordless Vacuum

    Started by JWenz38, 03-30-2014 05:37 PM
    • Replies: 2
    • Views: 256
    03-30-2014, 08:01 PM Go to last post
  8. Zone systems with no bypass

    Started by SBKold, 03-25-2014 08:42 AM
    2 Pages
    1 2
    • Replies: 15
    • Views: 889
    03-30-2014, 07:23 PM Go to last post
    • Replies: 13
    • Views: 664
    03-30-2014, 04:29 PM Go to last post
  9. Anyone have a good way to check an anemometer?

    Started by rc811002, 03-29-2014 02:15 PM
    • Replies: 8
    • Views: 337
    03-29-2014, 09:26 PM Go to last post
  10. sight glass

    Started by MIREMEG, 03-05-2014 10:58 PM
    4 Pages
    1 2 3 4
    • Replies: 51
    • Views: 3,840
    03-29-2014, 06:19 PM Go to last post
  11. DRIEAZ DEHUMIDIFIER

    Started by MIREMEG, 03-25-2014 08:37 PM
    • Replies: 11
    • Views: 321
    03-29-2014, 05:49 PM Go to last post
  12. Frank Lloyd Wright

    Started by Jeff Handley, 01-31-2014 08:36 AM
    3 Pages
    1 2 3
    • Replies: 26
    • Views: 1,739
    03-29-2014, 05:27 PM Go to last post
  13. Oil fired furnace

    Started by jbryan7766, 03-28-2014 09:30 AM
    • Replies: 7
    • Views: 461
    03-29-2014, 04:27 PM Go to last post
  14. 410-A Oil trap.

    Started by JTO, 03-25-2014 04:52 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 873
    03-29-2014, 03:15 PM Go to last post
  15. carrier weathermaker 2 zone

    Started by kklobas, 03-28-2014 12:52 PM
    • Replies: 7
    • Views: 582
    03-29-2014, 11:38 AM Go to last post
  16. Greenspeed duct size issues?

    Started by ksefan, 03-27-2014 10:58 AM
    • Replies: 6
    • Views: 439
    03-29-2014, 01:54 AM Go to last post
  17. Vacuum pumps

    Started by Bkrieg86, 03-25-2014 08:47 PM
    • Replies: 12
    • Views: 782
    03-28-2014, 04:32 PM Go to last post
  18. Brazing

    Started by mario tonzelli, 03-26-2014 03:34 PM
    2 Pages
    1 2
    • Replies: 25
    • Views: 1,332
    03-27-2014, 04:59 PM Go to last post
  19. Stand alone Co2 meter

    Started by Wiseguy91, 03-26-2014 11:13 AM
    • Replies: 4
    • Views: 320
    03-27-2014, 10:13 AM Go to last post
  20. Brazing with CO2 as the inert gas

    Started by NathansHVAC, 03-19-2014 09:18 PM
    9 Pages
    1 2 3 4 5 6 ... 9
    • Replies: 107
    • Views: 3,880
    03-27-2014, 07:28 AM Go to last post
  21. old cleveland/dornback model number help

    Started by snupytcb, 03-27-2014 07:24 AM
    • Replies: 0
    • Views: 172
    03-27-2014, 07:24 AM Go to last post
  22. Low outdoor ambient

    Started by 2141, 03-16-2014 05:49 PM
    2 Pages
    1 2
    • Replies: 22
    • Views: 1,653
    03-26-2014, 09:40 PM Go to last post
  23. Trane Evap TXV situation/question

    Started by Rubio480, 03-24-2014 11:54 PM
    • Replies: 12
    • Views: 609
    03-26-2014, 09:40 PM Go to last post
  24. Sears/Kenmore Refrigerators; Who makes?

    Started by DeltaT, 03-26-2014 01:27 AM
    • Replies: 6
    • Views: 371
    03-26-2014, 04:22 PM Go to last post
  25. Whats your favorite coil cleaner?

    Started by Jbf430, 03-24-2014 11:35 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 997
    03-26-2014, 02:53 PM Go to last post
  26. Heil 3Ton Dry Hp with piston sticking

    Started by Becool, 03-23-2014 08:18 PM
    • Replies: 12
    • Views: 465
    03-26-2014, 07:22 AM Go to last post
    • Replies: 37
    • Views: 2,280
    03-25-2014, 09:37 AM Go to last post
  27. SERVICE BULLETINS

    Started by hvacman07, 03-24-2014 08:25 PM
    • Replies: 1
    • Views: 304
    03-24-2014, 10:57 PM Go to last post
  28. Magnetic Refrigeration

    Started by Sicofthis, 03-10-2014 08:51 AM
    • Replies: 12
    • Views: 836
    03-24-2014, 10:13 PM Go to last post
  29. Lennox International's Allied Air brands

    Started by RoBoTeq, 03-23-2014 01:08 PM
    3 Pages
    1 2 3
    • Replies: 28
    • Views: 1,411
    03-24-2014, 09:39 PM Go to last post
  30. coil cleaner?

    Started by jamesyarbrough, 03-22-2014 01:20 PM
    • Replies: 5
    • Views: 472
    03-24-2014, 08:01 PM Go to last post
  31. Burnout cleanup with Quikshot Acid Flush from QuikProducts

    Started by NathansHVAC, 03-19-2014 10:56 AM
    4 Pages
    1 2 3 4
    • Replies: 43
    • Views: 1,525
    03-24-2014, 06:16 PM Go to last post
  32. Confused Lochinvar squire

    Started by t2, 03-23-2014 08:26 AM
    • Replies: 4
    • Views: 238
    03-24-2014, 05:34 PM Go to last post
  33. What College or University you can Recommend

    Started by AC Systems, 03-17-2014 07:00 PM
    • Replies: 4
    • Views: 352
    03-24-2014, 04:48 PM Go to last post
  34. CC heater for Low Ambient AC unit

    Started by riderman, 03-18-2014 08:38 PM
    2 Pages
    1 2
    • Replies: 22
    • Views: 933
    03-24-2014, 07:05 AM Go to last post
  35. Can anyone tell me this valve manufacturer

    Started by Iceman_pdx, 02-15-2014 08:34 PM
    • Replies: 10
    • Views: 553
    03-24-2014, 02:44 AM Go to last post
  36. Confused help please new Tech

    Started by samasasam, 03-20-2014 09:10 PM
    6 Pages
    1 2 3 4 5 6
    • Replies: 65
    • Views: 3,094
    03-23-2014, 10:51 PM Go to last post
  37. New Tech 410a Question

    Started by Beezman14, 03-21-2014 10:37 PM
    3 Pages
    1 2 3
    • Replies: 26
    • Views: 1,436
    03-23-2014, 10:48 PM Go to last post
  38. Lightbulb Trane manipulating AHRI ratings on the XV18 and XV20 systems?

    Started by CleanAirAC, 03-17-2014 04:13 PM
    2 Pages
    1 2
    trane
    • Replies: 14
    • Views: 1,715
    03-23-2014, 05:28 PM Go to last post
  39. 22/410a multipoupose gaues lol

    Started by acdude32, 03-18-2014 08:58 PM
    5 Pages
    1 2 3 4 5
    • Replies: 63
    • Views: 2,681
    03-23-2014, 03:32 PM Go to last post
  40. Minimum C.F.M. for Forced air heat

    Started by stuckagain, 03-23-2014 11:18 AM
    • Replies: 5
    • Views: 419
    03-23-2014, 12:35 PM Go to last post
  41. 2 stage heat pump

    Started by hammersheating, 03-22-2014 11:24 PM
    • Replies: 5
    • Views: 486
    03-23-2014, 10:01 AM Go to last post
  42. Air quality products. HEPA and UV light

    Started by GrizzlyB, 03-20-2014 02:58 PM
    • Replies: 8
    • Views: 356
    03-22-2014, 11:16 PM Go to last post
  43. Cracked True Steam Bucket

    Started by corny, 03-22-2014 07:04 AM
    • Replies: 5
    • Views: 375
    03-22-2014, 04:49 PM Go to last post
  44. Boiler questions

    Started by dilysi_3, 03-21-2014 10:43 PM
    • Replies: 7
    • Views: 479
    03-22-2014, 02:27 PM Go to last post
  45. Smile HELP! What Should I Be Paid???

    Started by ACPlus1, 03-22-2014 12:42 PM
    • Replies: 1
    • Views: 417
    03-22-2014, 01:42 PM Go to last post
  46. Question Fujitsu ASU9RLS Questions

    Started by mantta, 03-18-2014 04:31 PM
    • Replies: 3
    • Views: 335
    03-22-2014, 07:08 AM Go to last post
  47. Global Warming Potential GWP

    Started by Shean, 03-19-2014 04:28 PM
    • Replies: 11
    • Views: 372
    03-21-2014, 09:30 PM Go to last post
  48. Is this a solution looking for a problem?

    Started by btuhack, 03-19-2014 11:34 PM
    • Replies: 7
    • Views: 384
    03-21-2014, 07:52 PM Go to last post

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