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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. Sticky Thread Sticky Threads

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

    Started by The Editor, 02-17-2012 04:21 PM
    22 Pages
    1 2 3 4 5 6 ... 22
    • Replies: 284
    • Views: 123,784
    04-02-2017, 09:08 AM Go to last post
  3. Sticky Thread NO AOP posts here please. ONLY Tech to Tech chatter

    Started by Dad, 08-10-2011 04:34 PM
    • Replies: 0
    • Views: 12,856
    08-10-2011, 04:34 PM Go to last post
  1. Normal Thread Normal Threads

  2. Reviving split system left open to the atmosphere.

    Started by suprant, 05-22-2017 11:29 PM
    • Replies: 10
    • Views: 479
    Today, 05:47 PM Go to last post
  3. HVAC Education

    Started by reefkeeper, Yesterday 09:31 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 246
    Today, 05:26 PM Go to last post
    • Replies: 6
    • Views: 119
    Today, 04:46 PM Go to last post
  4. Stupidest Service Call you've run!!!

    Started by kingkaiko2002, 12-21-2011 11:16 PM
    79 Pages
    1 2 3 4 5 6 ... 79
    • Replies: 1,021
    • Views: 276,241
    Today, 03:43 PM Go to last post
  5. Tennants stealing disconnect pullouts

    Started by Dave32304, 05-21-2017 01:39 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 772
    Today, 03:22 PM Go to last post
  6. Evap Saturation 18 degrees

    Started by colnago, 05-24-2017 06:27 PM
    • Replies: 10
    • Views: 366
    Today, 03:14 PM Go to last post
  7. Replacing 410a compressor

    Started by ThatGuy23, Today 06:35 AM
    • Replies: 6
    • Views: 187
    Today, 03:10 PM Go to last post
  8. Gree, mini splits

    Started by jacob-k, Yesterday 09:27 PM
    • Replies: 4
    • Views: 188
    Today, 10:30 AM Go to last post
  9. Gree Ductless Split F0 Error

    Started by justinc978, 05-24-2017 03:41 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 382
    Today, 08:42 AM Go to last post
  10. Reading 208 on a 120 system

    Started by jimmyd5, 05-20-2017 04:32 PM
    • Replies: 12
    • Views: 587
    Yesterday, 10:56 PM Go to last post
  11. Bad out the box

    Started by James Alexander, 05-21-2017 07:24 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 760
    Yesterday, 09:24 PM Go to last post
  12. 2 ton Carrier r22 to R410a swap question

    Started by Bryan30, 05-23-2017 03:59 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 694
    Yesterday, 05:00 PM Go to last post
  13. What Vacuum Pump

    Started by Supa-Heat, 05-23-2017 06:29 PM
    • Replies: 10
    • Views: 333
    05-24-2017, 08:52 PM Go to last post
  14. SuperHeat and SubCooling formulas

    Started by tracerjim, 08-14-2013 04:11 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 6,035
    05-24-2017, 06:31 PM Go to last post
  15. 40 gallon Atmosperic HWT horizontal venting

    Started by mhein22, 05-24-2017 12:38 AM
    • Replies: 6
    • Views: 238
    05-24-2017, 03:52 PM Go to last post
  16. Question about de-superheat, condensing and sub-cooling.

    Started by classical, 05-18-2017 06:11 PM
    3 Pages
    1 2 3
    • Replies: 29
    • Views: 632
    05-24-2017, 04:30 AM Go to last post
  17. The trifecta... with video!

    Started by samgevas, 05-18-2017 02:15 AM
    • Replies: 8
    • Views: 497
    05-23-2017, 11:05 PM Go to last post
  18. SOLDERING OR BRAZING AC LINE SETS

    Started by techwny17*IB, 05-16-2017 06:12 AM
    2 Pages
    1 2
    • Replies: 20
    • Views: 1,088
    05-23-2017, 11:03 PM Go to last post
  19. Compressor yellow and red 24 at unit, heat pump engaged fully

    Started by Cool_man, 05-18-2017 01:41 AM
    2 Pages
    1 2
    • Replies: 25
    • Views: 693
    05-23-2017, 10:48 PM Go to last post
  20. Made your life easier

    Started by Supa-Heat, 05-23-2017 05:15 PM
    • Replies: 5
    • Views: 264
    05-23-2017, 08:46 PM Go to last post
  21. R502 for comfort cooling?

    Started by Lrozycke, 05-23-2017 11:25 AM
    • Replies: 10
    • Views: 306
    05-23-2017, 07:39 PM Go to last post
    • Replies: 7
    • Views: 387
    05-23-2017, 02:29 PM Go to last post
  22. trane xr12 defrost board part interchange

    Started by dlginfla, 05-23-2017 09:01 AM
    • Replies: 2
    • Views: 148
    05-23-2017, 10:39 AM Go to last post
  23. Tool Bag/ service bag

    Started by jbhenergy, 01-24-2017 02:15 PM
    8 Pages
    1 2 3 4 5 6 ... 8
    • Replies: 92
    • Views: 7,560
    05-22-2017, 09:10 PM Go to last post
  24. Vacuuming Help: Results

    Started by colnago, 05-18-2017 10:47 PM
    • Replies: 6
    • Views: 412
    05-22-2017, 07:14 PM Go to last post
  25. Question What Office Software Do You Use?

    Started by JaySWAT, 05-18-2017 10:08 PM
    • Replies: 4
    • Views: 301
    05-22-2017, 01:08 PM Go to last post
    • Replies: 32
    • Views: 1,482
    05-22-2017, 12:14 PM Go to last post
  26. Brand selection

    Started by hammersheating, 05-22-2017 01:32 AM
    • Replies: 2
    • Views: 213
    05-22-2017, 02:48 AM Go to last post
  27. Service call app

    Started by solarmonkey, 05-21-2017 06:18 PM
    • Replies: 1
    • Views: 192
    05-22-2017, 12:26 AM Go to last post
  28. Need a seasoned hvac vet a big heart

    Started by Cool_man, 05-17-2017 01:11 AM
    • Replies: 8
    • Views: 530
    05-21-2017, 11:32 PM Go to last post
  29. What's in your truck?

    Started by Supa-Heat, 05-21-2017 10:34 PM
    • Replies: 0
    • Views: 185
    05-21-2017, 10:34 PM Go to last post
  30. Low suction/High head

    Started by JT2420, 05-20-2017 06:57 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 540
    05-21-2017, 06:38 PM Go to last post
  31. Oil heater

    Started by James Alexander, 05-20-2017 10:50 AM
    • Replies: 7
    • Views: 289
    05-21-2017, 04:50 PM Go to last post
  32. Worst/ most costly mistake you've made on the job?

    Started by Bvo27, 03-12-2017 10:02 AM
    11 Pages
    1 2 3 4 5 6 ... 11
    • Replies: 135
    • Views: 13,473
    05-21-2017, 04:24 PM Go to last post
  33. honeywell th8321 dual fuel question

    Started by worm5932, 02-01-2014 01:55 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,580
    05-21-2017, 11:56 AM Go to last post
  34. Comp

    Started by pd2max, 05-18-2017 12:11 PM
    • Replies: 8
    • Views: 460
    05-21-2017, 10:08 AM Go to last post
  35. What is it???

    Started by samgevas, 05-17-2017 08:14 PM
    • Replies: 7
    • Views: 420
    05-21-2017, 08:06 AM Go to last post
  36. r-410a Prices

    Started by AEALLC, 05-09-2017 03:03 PM
    • Replies: 9
    • Views: 978
    05-20-2017, 09:49 AM Go to last post
  37. head pressure climbing

    Started by dlewis, 05-11-2017 09:27 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 636
    05-20-2017, 07:02 AM Go to last post
  38. Maytag/Nortek/Nordyne evap coil change

    Started by Brand0ndparris, 05-18-2017 07:06 PM
    • Replies: 6
    • Views: 334
    05-19-2017, 06:51 AM Go to last post
  39. Why is this a continued conversation?

    Started by jbhenergy, 05-15-2017 02:28 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 760
    05-18-2017, 09:57 PM Go to last post
  40. condensing fan over amping

    Started by bradbeemerjr, 05-18-2017 11:23 AM
    2 Pages
    1 2
    • Replies: 19
    • Views: 623
    05-18-2017, 08:43 PM Go to last post
  41. SH in high humidity climates

    Started by Texas I&C Tech, 05-11-2017 06:48 PM
    5 Pages
    1 2 3 4 5
    • Replies: 52
    • Views: 1,814
    05-18-2017, 08:11 PM Go to last post
  42. No frost on evap but on suction line

    Started by Fixer_Of_Things, 05-17-2017 07:25 PM
    3 Pages
    1 2 3
    • Replies: 28
    • Views: 957
    05-18-2017, 06:31 PM Go to last post
  43. leak repair- freak out

    Started by norman78, 02-28-2017 12:23 AM
    3 Pages
    1 2 3
    • Replies: 36
    • Views: 3,445
    05-18-2017, 11:27 AM Go to last post
  44. Txv question

    Started by ajschwartzp15, 05-17-2017 07:56 AM
    • Replies: 9
    • Views: 450
    05-18-2017, 08:28 AM Go to last post
  45. Threaded Rod Hangers

    Started by Dr Love, 05-16-2017 09:28 PM
    2 Pages
    1 2
    • Replies: 23
    • Views: 743
    05-18-2017, 06:34 AM Go to last post
  46. Electronic Refrigerant Leak Detector ?

    Started by kdang, 05-17-2017 12:58 AM
    • Replies: 3
    • Views: 322
    05-18-2017, 02:24 AM Go to last post
    • Replies: 4
    • Views: 214
    05-17-2017, 12:45 AM Go to last post
  47. Mixing 407C and R22

    Started by bkaras, 05-22-2016 12:58 PM
    4 Pages
    1 2 3 4
    • Replies: 49
    • Views: 8,535
    05-16-2017, 11:05 PM Go to last post

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