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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: 123,509
    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: 12,841
    08-10-2011, 04:34 PM Go to last post
  1. Normal Thread Normal Threads

  2. Reading 208 on a 120 system

    Started by jimmyd5, 05-20-2017 04:32 PM
    • Replies: 6
    • Views: 274
    Today, 04:42 AM Go to last post
  3. 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: 560
    Today, 04:30 AM Go to last post
  4. 2 ton Carrier r22 to R410a swap question

    Started by Bryan30, Yesterday 03:59 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 274
    Today, 03:19 AM Go to last post
    • Replies: 0
    • Views: 53
    Today, 12:38 AM Go to last post
  5. Stupidest Service Call you've run!!!

    Started by kingkaiko2002, 12-21-2011 11:16 PM
    78 Pages
    1 2 3 4 5 6 ... 78
    • Replies: 1,012
    • Views: 275,093
    Yesterday, 11:07 PM Go to last post
  6. The trifecta... with video!

    Started by samgevas, 05-18-2017 02:15 AM
    • Replies: 8
    • Views: 448
    Yesterday, 11:05 PM Go to last post
  7. Bad out the box

    Started by James Alexander, 05-21-2017 07:24 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 480
    Yesterday, 11:03 PM Go to last post
  8. SOLDERING OR BRAZING AC LINE SETS

    Started by techwny17*IB, 05-16-2017 06:12 AM
    2 Pages
    1 2
    • Replies: 20
    • Views: 978
    Yesterday, 11:03 PM Go to last post
  9. 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: 626
    Yesterday, 10:48 PM Go to last post
  10. Tennants stealing disconnect pullouts

    Started by Dave32304, 05-21-2017 01:39 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 570
    Yesterday, 10:04 PM Go to last post
  11. SuperHeat and SubCooling formulas

    Started by tracerjim, 08-14-2013 04:11 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 5,852
    Yesterday, 09:29 PM Go to last post
  12. What Vacuum Pump

    Started by Supa-Heat, Yesterday 06:29 PM
    • Replies: 7
    • Views: 165
    Yesterday, 09:03 PM Go to last post
  13. Made your life easier

    Started by Supa-Heat, Yesterday 05:15 PM
    • Replies: 5
    • Views: 195
    Yesterday, 08:46 PM Go to last post
  14. Reviving split system left open to the atmosphere.

    Started by suprant, 05-22-2017 11:29 PM
    • Replies: 6
    • Views: 293
    Yesterday, 07:57 PM Go to last post
  15. R502 for comfort cooling?

    Started by Lrozycke, Yesterday 11:25 AM
    • Replies: 10
    • Views: 256
    Yesterday, 07:39 PM Go to last post
    • Replies: 7
    • Views: 343
    Yesterday, 02:29 PM Go to last post
  16. trane xr12 defrost board part interchange

    Started by dlginfla, Yesterday 09:01 AM
    • Replies: 2
    • Views: 124
    Yesterday, 10:39 AM Go to last post
  17. 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: 7,439
    05-22-2017, 09:10 PM Go to last post
  18. Vacuuming Help: Results

    Started by colnago, 05-18-2017 10:47 PM
    • Replies: 6
    • Views: 381
    05-22-2017, 07:14 PM Go to last post
  19. Question What Office Software Do You Use?

    Started by JaySWAT, 05-18-2017 10:08 PM
    • Replies: 4
    • Views: 271
    05-22-2017, 01:08 PM Go to last post
    • Replies: 32
    • Views: 1,426
    05-22-2017, 12:14 PM Go to last post
  20. Brand selection

    Started by hammersheating, 05-22-2017 01:32 AM
    • Replies: 2
    • Views: 178
    05-22-2017, 02:48 AM Go to last post
  21. Service call app

    Started by solarmonkey, 05-21-2017 06:18 PM
    • Replies: 1
    • Views: 171
    05-22-2017, 12:26 AM Go to last post
  22. Need a seasoned hvac vet a big heart

    Started by Cool_man, 05-17-2017 01:11 AM
    • Replies: 8
    • Views: 501
    05-21-2017, 11:32 PM Go to last post
  23. What's in your truck?

    Started by Supa-Heat, 05-21-2017 10:34 PM
    • Replies: 0
    • Views: 167
    05-21-2017, 10:34 PM Go to last post
  24. Low suction/High head

    Started by JT2420, 05-20-2017 06:57 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 482
    05-21-2017, 06:38 PM Go to last post
  25. Oil heater

    Started by James Alexander, 05-20-2017 10:50 AM
    • Replies: 7
    • Views: 263
    05-21-2017, 04:50 PM Go to last post
  26. 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: 13,285
    05-21-2017, 04:24 PM Go to last post
  27. honeywell th8321 dual fuel question

    Started by worm5932, 02-01-2014 01:55 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,556
    05-21-2017, 11:56 AM Go to last post
  28. Comp

    Started by pd2max, 05-18-2017 12:11 PM
    • Replies: 8
    • Views: 440
    05-21-2017, 10:08 AM Go to last post
  29. What is it???

    Started by samgevas, 05-17-2017 08:14 PM
    • Replies: 7
    • Views: 397
    05-21-2017, 08:06 AM Go to last post
  30. r-410a Prices

    Started by AEALLC, 05-09-2017 03:03 PM
    • Replies: 9
    • Views: 933
    05-20-2017, 09:49 AM Go to last post
  31. head pressure climbing

    Started by dlewis, 05-11-2017 09:27 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 607
    05-20-2017, 07:02 AM Go to last post
  32. Maytag/Nortek/Nordyne evap coil change

    Started by Brand0ndparris, 05-18-2017 07:06 PM
    • Replies: 6
    • Views: 317
    05-19-2017, 06:51 AM Go to last post
  33. Why is this a continued conversation?

    Started by jbhenergy, 05-15-2017 02:28 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 734
    05-18-2017, 09:57 PM Go to last post
  34. condensing fan over amping

    Started by bradbeemerjr, 05-18-2017 11:23 AM
    2 Pages
    1 2
    • Replies: 19
    • Views: 598
    05-18-2017, 08:43 PM Go to last post
  35. 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: 1,764
    05-18-2017, 08:11 PM Go to last post
  36. 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: 896
    05-18-2017, 06:31 PM Go to last post
  37. leak repair- freak out

    Started by norman78, 02-28-2017 12:23 AM
    3 Pages
    1 2 3
    • Replies: 36
    • Views: 3,401
    05-18-2017, 11:27 AM Go to last post
  38. Txv question

    Started by ajschwartzp15, 05-17-2017 07:56 AM
    • Replies: 9
    • Views: 427
    05-18-2017, 08:28 AM Go to last post
  39. Threaded Rod Hangers

    Started by Dr Love, 05-16-2017 09:28 PM
    2 Pages
    1 2
    • Replies: 23
    • Views: 716
    05-18-2017, 06:34 AM Go to last post
  40. Electronic Refrigerant Leak Detector ?

    Started by kdang, 05-17-2017 12:58 AM
    • Replies: 3
    • Views: 301
    05-18-2017, 02:24 AM Go to last post
    • Replies: 4
    • Views: 202
    05-17-2017, 12:45 AM Go to last post
  41. Mixing 407C and R22

    Started by bkaras, 05-22-2016 12:58 PM
    4 Pages
    1 2 3 4
    • Replies: 49
    • Views: 8,303
    05-16-2017, 11:05 PM Go to last post
  42. well rounded day

    Started by billygoat22, 05-16-2017 09:51 PM
    • Replies: 4
    • Views: 242
    05-16-2017, 09:59 PM Go to last post
  43. Dropping 407-c on top of 22

    Started by humpey20, 10-29-2016 12:48 PM
    10 Pages
    1 2 3 4 5 6 ... 10
    • Replies: 125
    • Views: 8,544
    05-16-2017, 07:10 PM Go to last post
  44. Ah! Finally changed out my own system.. Help

    Started by Turnertech41, 05-11-2017 09:13 PM
    • Replies: 9
    • Views: 650
    05-16-2017, 06:44 PM Go to last post
  45. Carrier trainer

    Started by hals, 05-10-2005 11:30 PM
    • Replies: 12
    • Views: 3,490
    05-16-2017, 12:53 PM Go to last post
  46. m099 (438a) coil swap

    Started by GooseBone, 05-15-2017 08:22 PM
    • Replies: 8
    • Views: 302
    05-16-2017, 12:08 PM Go to last post
  47. Cracked heat exchangers

    Started by toone75, 09-08-2012 01:14 PM
    3 Pages
    1 2 3
    • Replies: 31
    • Views: 5,764
    05-16-2017, 11:52 AM Go to last post

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