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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: 44,291
    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: 4,699
    08-10-2011, 04:34 PM Go to last post
  1. Greenspeed duct size issues?

    Started by ksefan, 03-27-2014 10:58 AM
    • Replies: 6
    • Views: 396
    03-29-2014, 01:54 AM Go to last post
  2. Vacuum pumps

    Started by Bkrieg86, 03-25-2014 08:47 PM
    • Replies: 12
    • Views: 679
    03-28-2014, 04:32 PM Go to last post
  3. Brazing

    Started by mario tonzelli, 03-26-2014 03:34 PM
    2 Pages
    1 2
    • Replies: 25
    • Views: 1,208
    03-27-2014, 04:59 PM Go to last post
  4. Stand alone Co2 meter

    Started by Wiseguy91, 03-26-2014 11:13 AM
    • Replies: 4
    • Views: 288
    03-27-2014, 10:13 AM Go to last post
  5. 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: 3,285
    03-27-2014, 07:28 AM Go to last post
  6. old cleveland/dornback model number help

    Started by snupytcb, 03-27-2014 07:24 AM
    • Replies: 0
    • Views: 158
    03-27-2014, 07:24 AM Go to last post
  7. Copeland and POE oil

    Started by olsons arctic air, 03-26-2014 02:59 PM
    • Replies: 6
    • Views: 582
    03-26-2014, 11:52 PM Go to last post
  8. Low outdoor ambient

    Started by 2141, 03-16-2014 05:49 PM
    2 Pages
    1 2
    • Replies: 22
    • Views: 1,472
    03-26-2014, 09:40 PM Go to last post
  9. Trane Evap TXV situation/question

    Started by Rubio480, 03-24-2014 11:54 PM
    • Replies: 12
    • Views: 520
    03-26-2014, 09:40 PM Go to last post
  10. Sears/Kenmore Refrigerators; Who makes?

    Started by DeltaT, 03-26-2014 01:27 AM
    • Replies: 6
    • Views: 340
    03-26-2014, 04:22 PM Go to last post
  11. Whats your favorite coil cleaner?

    Started by Jbf430, 03-24-2014 11:35 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 914
    03-26-2014, 02:53 PM Go to last post
  12. Heil 3Ton Dry Hp with piston sticking

    Started by Becool, 03-23-2014 08:18 PM
    • Replies: 12
    • Views: 439
    03-26-2014, 07:22 AM Go to last post
    • Replies: 37
    • Views: 2,108
    03-25-2014, 09:37 AM Go to last post
  13. SERVICE BULLETINS

    Started by hvacman07, 03-24-2014 08:25 PM
    • Replies: 1
    • Views: 280
    03-24-2014, 10:57 PM Go to last post
  14. Magnetic Refrigeration

    Started by Sicofthis, 03-10-2014 08:51 AM
    • Replies: 12
    • Views: 755
    03-24-2014, 10:13 PM Go to last post
  15. Lennox International's Allied Air brands

    Started by RoBoTeq, 03-23-2014 01:08 PM
    3 Pages
    1 2 3
    • Replies: 28
    • Views: 1,165
    03-24-2014, 09:39 PM Go to last post
  16. coil cleaner?

    Started by jamesyarbrough, 03-22-2014 01:20 PM
    • Replies: 5
    • Views: 414
    03-24-2014, 08:01 PM Go to last post
  17. 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: 1,348
    03-24-2014, 06:16 PM Go to last post
  18. Confused Lochinvar squire

    Started by t2, 03-23-2014 08:26 AM
    • Replies: 4
    • Views: 224
    03-24-2014, 05:34 PM Go to last post
  19. What College or University you can Recommend

    Started by AC Systems, 03-17-2014 07:00 PM
    • Replies: 4
    • Views: 334
    03-24-2014, 04:48 PM Go to last post
  20. CC heater for Low Ambient AC unit

    Started by riderman, 03-18-2014 08:38 PM
    2 Pages
    1 2
    • Replies: 22
    • Views: 835
    03-24-2014, 07:05 AM Go to last post
  21. Can anyone tell me this valve manufacturer

    Started by Iceman_pdx, 02-15-2014 08:34 PM
    • Replies: 10
    • Views: 523
    03-24-2014, 02:44 AM Go to last post
  22. 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: 2,865
    03-23-2014, 10:51 PM Go to last post
  23. New Tech 410a Question

    Started by Beezman14, 03-21-2014 10:37 PM
    3 Pages
    1 2 3
    • Replies: 26
    • Views: 1,246
    03-23-2014, 10:48 PM Go to last post
  24. 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: 1,362
    03-23-2014, 05:28 PM Go to last post
  25. 22/410a multipoupose gaues lol

    Started by acdude32, 03-18-2014 08:58 PM
    5 Pages
    1 2 3 4 5
    • Replies: 63
    • Views: 2,412
    03-23-2014, 03:32 PM Go to last post
  26. Minimum C.F.M. for Forced air heat

    Started by stuckagain, 03-23-2014 11:18 AM
    • Replies: 5
    • Views: 394
    03-23-2014, 12:35 PM Go to last post
  27. 2 stage heat pump

    Started by hammersheating, 03-22-2014 11:24 PM
    • Replies: 5
    • Views: 432
    03-23-2014, 10:01 AM Go to last post
  28. Air quality products. HEPA and UV light

    Started by GrizzlyB, 03-20-2014 02:58 PM
    • Replies: 8
    • Views: 332
    03-22-2014, 11:16 PM Go to last post
  29. Cracked True Steam Bucket

    Started by corny, 03-22-2014 07:04 AM
    • Replies: 5
    • Views: 349
    03-22-2014, 04:49 PM Go to last post
  30. Boiler questions

    Started by dilysi_3, 03-21-2014 10:43 PM
    • Replies: 7
    • Views: 451
    03-22-2014, 02:27 PM Go to last post
  31. Smile HELP! What Should I Be Paid???

    Started by ACPlus1, 03-22-2014 12:42 PM
    • Replies: 1
    • Views: 395
    03-22-2014, 01:42 PM Go to last post
  32. Question Fujitsu ASU9RLS Questions

    Started by mantta, 03-18-2014 04:31 PM
    • Replies: 3
    • Views: 300
    03-22-2014, 07:08 AM Go to last post
  33. Global Warming Potential GWP

    Started by Shean, 03-19-2014 04:28 PM
    • Replies: 11
    • Views: 340
    03-21-2014, 09:30 PM Go to last post
  34. Is this a solution looking for a problem?

    Started by btuhack, 03-19-2014 11:34 PM
    • Replies: 7
    • Views: 357
    03-21-2014, 07:52 PM Go to last post
  35. Corrosion grenade

    Started by asapmarty, 03-21-2014 12:19 PM
    • Replies: 4
    • Views: 365
    03-21-2014, 06:59 PM Go to last post
  36. Plastic line set

    Started by Robert norton, 03-13-2014 05:34 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 1,233
    03-21-2014, 06:25 PM Go to last post
  37. humidistat failures

    Started by vaquero, 03-20-2014 10:12 AM
    • Replies: 7
    • Views: 306
    03-21-2014, 07:58 AM Go to last post
    • Replies: 1
    • Views: 230
    03-20-2014, 08:16 PM Go to last post
  38. Another thread on Static Pressure?

    Started by rc811002, 03-20-2014 08:59 AM
    2 Pages
    1 2
    • Replies: 19
    • Views: 693
    03-20-2014, 07:11 PM Go to last post
  39. What are your favorite boot/shoes?

    Started by slahac, 02-09-2014 09:52 AM
    4 Pages
    1 2 3 4
    • Replies: 47
    • Views: 2,570
    03-20-2014, 05:05 PM Go to last post
  40. Heat Controller condenser

    Started by deadeye52, 03-18-2014 05:44 PM
    • Replies: 2
    • Views: 257
    03-20-2014, 09:56 AM Go to last post
  41. how do you charge a txv system . hmmmm

    Started by acdude32, 02-26-2014 12:04 AM
    3 Pages
    1 2 3
    • Replies: 34
    • Views: 1,953
    03-20-2014, 12:37 AM Go to last post
  42. correct amount of air flow for split system

    Started by hammersheating, 03-19-2014 08:16 PM
    • Replies: 10
    • Views: 314
    03-20-2014, 12:20 AM Go to last post
  43. Motor HP vs Amps

    Started by mjohnson2981, 03-15-2014 04:27 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 960
    03-19-2014, 09:52 PM Go to last post
  44. SPIRAL DUCT MACHINE

    Started by proofturn, 06-26-2011 08:24 AM
    • Replies: 12
    • Views: 1,643
    03-19-2014, 02:34 PM Go to last post
  45. Mini splits

    Started by Carbent, 03-18-2014 09:51 PM
    • Replies: 4
    • Views: 360
    03-19-2014, 07:18 AM Go to last post
  46. Keeping Honeywell TrueSteam alive

    Started by ddee, 02-03-2013 01:41 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,383
    03-19-2014, 01:20 AM Go to last post
  47. iq drive any input

    Started by dogheads, 09-11-2012 09:19 PM
    • Replies: 11
    • Views: 1,052
    03-19-2014, 01:19 AM Go to last post
  48. 1 vs. 2 pole contactors

    Started by kuntrybumm, 01-05-2014 10:00 PM
    4 Pages
    1 2 3 4
    • Replies: 39
    • Views: 2,900
    03-19-2014, 12:03 AM Go to last post

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