Page 1 of 215 123456781151101 ... LastLast
Threads 1 to 50 of 10742

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
    26 Pages
    1 2 3 4 5 6 ... 26
    • Replies: 332
    • Views: 152,652
    05-11-2019, 02:08 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: 15,393
    08-10-2011, 04:34 PM Go to last post
  1. Normal Thread Normal Threads

  2. Crappy Zip Ties

    Started by washer, Today 12:17 PM
    • Replies: 4
    • Views: 43
    Today, 03:27 PM Go to last post
  3. Condenser Fan...is this correct?

    Started by dewana421, Yesterday 08:59 AM
    2 Pages
    1 2
    • Replies: 21
    • Views: 375
    Today, 02:26 PM Go to last post
  4. Condenser fa blades reflecting sunlight.

    Started by samgevas, Today 11:59 AM
    • Replies: 4
    • Views: 54
    Today, 01:19 PM Go to last post
  5. Condenser fans , Sleeve or Ball bearing

    Started by Snapperhead, 06-15-2019 07:21 AM
    2 Pages
    1 2
    • Replies: 19
    • Views: 508
    Today, 12:52 PM Go to last post
  6. OXY/Acet torch or turbo torch?

    Started by Aronsx, 06-12-2019 05:14 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 647
    Today, 09:37 AM Go to last post
  7. Question High Side and low side reading the same

    Started by miguelcubero24, Yesterday 11:06 PM
    help., hvac, residential
    • Replies: 6
    • Views: 160
    Today, 08:49 AM Go to last post
  8. Charge weight R22 Vs. MO99

    Started by JmanHVAC, Yesterday 02:41 PM
    • Replies: 8
    • Views: 168
    Today, 08:26 AM Go to last post
  9. DIVERSITY FACTOR FOR CHILLER SELECTION

    Started by shinozahmed, 02-19-2019 11:19 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 744
    Today, 07:59 AM Go to last post
  10. piston sizing on mismatched equipment

    Started by JustaHVACguy, Yesterday 06:06 PM
    • Replies: 10
    • Views: 186
    Today, 05:55 AM Go to last post
  11. Teflon 1/4 hose gaskets?

    Started by SuperTech2010, Yesterday 11:30 PM
    • Replies: 1
    • Views: 102
    Today, 12:30 AM Go to last post
  12. Rinnai rl75i

    Started by northeastbeast, 06-14-2019 08:51 PM
    • Replies: 3
    • Views: 167
    Yesterday, 10:21 PM Go to last post
  13. Downshot wall a/c's

    Started by Makeitcold, Yesterday 02:57 PM
    • Replies: 2
    • Views: 96
    Yesterday, 03:33 PM Go to last post
  14. Scale in condensate

    Started by slahac, Yesterday 11:17 AM
    • Replies: 0
    • Views: 92
    Yesterday, 11:17 AM Go to last post
  15. Mixing 407C and R22

    Started by bkaras, 05-22-2016 12:58 PM
    10 Pages
    1 2 3 4 5 6 ... 10
    • Replies: 123
    • Views: 50,414
    Yesterday, 09:54 AM Go to last post
  16. Leak probs with Carrier CNPVP coils?

    Started by Glennhvac, 05-25-2019 05:57 PM
    2 Pages
    1 2
    • Replies: 23
    • Views: 1,052
    Yesterday, 08:22 AM Go to last post
  17. here are my notes. cant figure it out

    Started by timjimbob, 06-03-2019 07:50 AM
    2 Pages
    1 2
    • Replies: 25
    • Views: 1,274
    Yesterday, 07:39 AM Go to last post
  18. Carrier Electric Heater - part number differences?

    Started by KMorley, 06-16-2019 12:05 PM
    • Replies: 0
    • Views: 120
    06-16-2019, 12:05 PM Go to last post
  19. Goodman straight AC

    Started by Snapperhead, 06-15-2019 08:57 PM
    • Replies: 10
    • Views: 392
    06-16-2019, 08:49 AM Go to last post
  20. System leak or gauges/hoses leaking?

    Started by etbrownx, 06-14-2019 09:56 PM
    • Replies: 6
    • Views: 248
    06-15-2019, 05:09 PM Go to last post
  21. Portable Air Conditioner

    Started by gravity, 03-31-2013 08:47 PM
    3 Pages
    1 2 3
    • Replies: 26
    • Views: 4,761
    06-15-2019, 12:12 PM Go to last post
  22. Hard start kit to avoid

    Started by dewana421, 05-29-2019 02:15 PM
    2 Pages
    1 2
    • Replies: 25
    • Views: 1,142
    06-15-2019, 10:47 AM Go to last post
  23. R22 AHU compatible with R410A?

    Started by earthpowerac, 06-14-2019 03:20 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 280
    06-14-2019, 11:24 PM Go to last post
  24. Heat Pump pool heater

    Started by jperigo, 05-08-2019 11:25 PM
    3 Pages
    1 2 3
    • Replies: 33
    • Views: 1,404
    06-14-2019, 03:37 PM Go to last post
  25. Subcooling/CFM Question

    Started by RSWAFFER, 06-14-2019 01:21 PM
    • Replies: 4
    • Views: 141
    06-14-2019, 01:46 PM Go to last post
  26. Flare breaks under the correct torque

    Started by gustavhorna, 06-10-2019 07:53 PM
    3 Pages
    1 2 3
    • Replies: 27
    • Views: 702
    06-13-2019, 06:12 PM Go to last post
  27. Wireless Control for Heat Pump Condenser

    Started by SoarNeck, 05-06-2014 06:02 PM
    • Replies: 7
    • Views: 4,131
    06-13-2019, 04:31 PM Go to last post
  28. Basic static pressure/manometer question

    Started by Buckeye88, 06-12-2019 07:54 PM
    • Replies: 6
    • Views: 280
    06-13-2019, 04:29 PM Go to last post
  29. Supco 88?

    Started by TCS1, 06-09-2019 10:19 AM
    • Replies: 5
    • Views: 414
    06-13-2019, 02:28 PM Go to last post
  30. Dryer vent in an inside wall??

    Started by michigan1, 05-23-2019 08:48 AM
    2 Pages
    1 2
    • Replies: 16
    • Views: 878
    06-13-2019, 09:43 AM Go to last post
  31. Static pressure troubles

    Started by LRB, 06-12-2019 05:33 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 343
    06-12-2019, 09:46 PM Go to last post
  32. oil return thought

    Started by billygoat22, 06-11-2019 08:46 PM
    • Replies: 3
    • Views: 192
    06-12-2019, 07:43 PM Go to last post
  33. Coastal Condenser Cleaning

    Started by HVACartist, 06-12-2019 05:41 PM
    • Replies: 7
    • Views: 204
    06-12-2019, 07:02 PM Go to last post
  34. Mini split weirdness... too cold?

    Started by gustavhorna, 06-11-2019 04:54 PM
    • Replies: 2
    • Views: 224
    06-12-2019, 10:48 AM Go to last post
  35. York YXV48B21SA communication issue at condenser

    Started by anttony72, 06-12-2019 07:50 AM
    • Replies: 4
    • Views: 145
    06-12-2019, 08:17 AM Go to last post
  36. 410a ductless mini split operating pressures

    Started by Bodhhvac, 06-06-2014 09:25 PM
    3 Pages
    1 2 3
    • Replies: 36
    • Views: 80,896
    06-12-2019, 07:07 AM Go to last post
  37. Dont you use UV dye for refrigerant leak detection?

    Started by snakeagle1974, 04-08-2017 09:26 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 7,831
    06-12-2019, 06:59 AM Go to last post
  38. Low suction? You betcha!

    Started by Glennhvac, 06-11-2019 10:51 PM
    • Replies: 1
    • Views: 231
    06-12-2019, 06:29 AM Go to last post
  39. Filter drier placement.

    Started by Aronsx, 06-09-2019 10:47 AM
    3 Pages
    1 2 3
    • Replies: 33
    • Views: 1,001
    06-12-2019, 06:21 AM Go to last post
  40. pulling Vacuum issues

    Started by Aronsx, 06-11-2019 08:57 PM
    • Replies: 3
    • Views: 218
    06-12-2019, 12:44 AM Go to last post
  41. Setting up a training system

    Started by Aronsx, 06-08-2019 09:55 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 508
    06-12-2019, 12:19 AM Go to last post
  42. TXV question

    Started by Aronsx, 06-08-2019 06:19 PM
    • Replies: 5
    • Views: 324
    06-11-2019, 08:59 PM Go to last post
  43. Indoor or outdoor TXC issue??

    Started by Sublimenj, 06-06-2019 10:53 AM
    • Replies: 11
    • Views: 346
    06-11-2019, 07:59 AM Go to last post
  44. FPM

    Started by Cool_man, 06-10-2019 11:57 PM
    • Replies: 3
    • Views: 185
    06-11-2019, 05:51 AM Go to last post
  45. Trane indoor unit panel or is it?

    Started by profj, 06-10-2019 02:53 PM
    • Replies: 5
    • Views: 214
    06-10-2019, 10:34 PM Go to last post
    • Replies: 8
    • Views: 376
    06-10-2019, 10:15 PM Go to last post
  46. Use of Nitrogen while Brazing.... a Hype?

    Started by dewana421, 06-05-2019 10:32 PM
    3 Pages
    1 2 3
    • Replies: 36
    • Views: 1,336
    06-09-2019, 09:11 PM Go to last post
  47. LENNOX TECH SUPPORT

    Started by theoldscroll, 06-07-2019 12:05 PM
    • Replies: 8
    • Views: 344
    06-08-2019, 10:18 AM Go to last post
  48. Coleman presidential 2

    Started by Rheeman, 06-08-2019 09:11 AM
    • Replies: 0
    • Views: 172
    06-08-2019, 09:11 AM Go to last post
  49. Duct work fittings

    Started by Setzero, 06-07-2019 09:36 AM
    • Replies: 4
    • Views: 265
    06-08-2019, 08:06 AM Go to last post
  50. Wire tracer/toner ideas

    Started by Jaaron01, 05-25-2019 08:00 PM
    4 Pages
    1 2 3 4
    • Replies: 41
    • Views: 1,553
    06-08-2019, 12:49 AM Go to last post

Page 1 of 215 123456781151101 ... LastLast

Thread Display Options

Use this control to limit the display of threads to those newer than the specified time frame.

Allows you to choose the data by which the thread list will be sorted.

Order threads in...

Note: when sorting by date, 'descending order' will show the newest results first.

Icon Legend

Contains unread posts
Contains unread posts
Contains no unread posts
Contains no unread posts
More than 20 replies or 150 views
Hot thread with unread posts
More than 20 replies or 150 views
Hot thread with no unread posts
Closed Thread
Thread is closed
Thread Contains a Message Written By You
You have posted in this thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •