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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
    23 Pages
    1 2 3 4 5 6 ... 23
    • Replies: 289
    • Views: 134,098
    06-27-2018, 03:56 PM 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: 13,836
    08-10-2011, 04:34 PM Go to last post
  1. Normal Thread Normal Threads

  2. Multi - head conventional air conditioner

    Started by Mattmm, Today 02:48 PM
    • Replies: 0
    • Views: 4
    Today, 02:48 PM Go to last post
  3. Proper Combustion Air For Garage Installation

    Started by James Colver, 08-11-2018 05:56 PM
    2 Pages
    1 2
    • Replies: 24
    • Views: 422
    Today, 02:25 PM Go to last post
  4. "on" vs "auto" in cooling mode & humidity

    Started by Grawburg, Yesterday 08:13 PM
    • Replies: 8
    • Views: 202
    Today, 02:18 PM Go to last post
  5. Bad Compressor or TXV??

    Started by smadave, Today 09:43 AM
    • Replies: 6
    • Views: 112
    Today, 12:15 PM Go to last post
    • Replies: 22
    • Views: 824
    Today, 09:37 AM Go to last post
  6. What is better quality Goodman or Ruud

    Started by kb3ffh, Yesterday 07:54 PM
    • Replies: 5
    • Views: 175
    Today, 08:59 AM Go to last post
  7. Suction Line Trap - Necessary?

    Started by raulsteichen, 08-12-2018 05:48 PM
    3 Pages
    1 2 3
    • Replies: 26
    • Views: 518
    Yesterday, 09:48 PM Go to last post
  8. Btu's needed.

    Started by Cool_man, Yesterday 03:53 PM
    • Replies: 3
    • Views: 101
    Yesterday, 09:16 PM Go to last post
  9. Haleyville AL

    Started by gsxrsquid, Yesterday 08:35 AM
    • Replies: 1
    • Views: 124
    Yesterday, 05:51 PM Go to last post
  10. Question Furnace cfm and temperature rise

    Started by calcs, 08-12-2018 09:07 PM
    • Replies: 5
    • Views: 159
    Yesterday, 04:59 PM Go to last post
  11. Having to pay shipping cost for warranty parts from my distributor

    Started by HVAC/Stud, 02-08-2013 04:54 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 3,587
    Yesterday, 04:43 PM Go to last post
  12. How many btus needed?

    Started by Cool_man, Yesterday 01:27 AM
    2 Pages
    1 2
    • Replies: 13
    • Views: 231
    Yesterday, 04:15 PM Go to last post
    • Replies: 2
    • Views: 142
    Yesterday, 12:04 PM Go to last post
  13. Draft control

    Started by icy78, 08-06-2018 03:48 PM
    4 Pages
    1 2 3 4
    • Replies: 41
    • Views: 693
    Yesterday, 08:17 AM Go to last post
  14. Will R407c Work In A R410a Condenser?

    Started by VA99HC, 08-09-2018 06:53 PM
    • Replies: 7
    • Views: 369
    Yesterday, 07:04 AM Go to last post
    • Replies: 1
    • Views: 126
    08-12-2018, 06:19 PM Go to last post
  15. New Residential Build

    Started by Badams1229, 08-02-2018 09:06 AM
    • Replies: 7
    • Views: 468
    08-12-2018, 02:54 PM Go to last post
  16. Worst/ most costly mistake you've made on the job?

    Started by Bvo27, 03-12-2017 10:02 AM
    14 Pages
    1 2 3 4 5 6 ... 14
    • Replies: 175
    • Views: 22,089
    08-12-2018, 11:46 AM Go to last post
    • Replies: 3
    • Views: 413
    08-12-2018, 04:47 AM Go to last post
  17. opinions on navien equipment

    Started by probverb27:17, 10-28-2015 09:39 PM
    • Replies: 12
    • Views: 1,854
    08-12-2018, 12:43 AM Go to last post
  18. Compressor occasionally pulls LRA

    Started by Raehvac, 07-10-2018 10:31 AM
    2 Pages
    1 2
    • Replies: 14
    • Views: 661
    08-12-2018, 12:08 AM Go to last post
  19. What happens when you replace a 1T RV with a 2T?

    Started by Raehvac, 08-10-2018 05:24 PM
    • Replies: 5
    • Views: 225
    08-11-2018, 08:57 PM Go to last post
  20. System blowing warm air when low on R22 - confused.

    Started by Buckeye88, 08-06-2018 08:32 PM
    3 Pages
    1 2 3
    • Replies: 34
    • Views: 1,000
    08-11-2018, 08:12 PM Go to last post
  21. Soldering Lineset?

    Started by Iceman_pdx, 08-10-2018 09:10 PM
    • Replies: 5
    • Views: 296
    08-11-2018, 09:47 AM Go to last post
  22. Refrigerant contaminated?

    Started by josegarcia, 08-10-2018 10:00 AM
    • Replies: 8
    • Views: 324
    08-11-2018, 06:03 AM Go to last post
  23. dnob

    Started by dnob, 08-09-2018 11:34 PM
    • Replies: 10
    • Views: 350
    08-11-2018, 12:37 AM Go to last post
  24. HRV

    Started by Galt, 08-10-2018 04:37 PM
    • Replies: 1
    • Views: 114
    08-10-2018, 04:49 PM Go to last post
  25. who was the guy with all the manuals?

    Started by Raehvac, 08-07-2018 11:38 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 586
    08-10-2018, 03:30 PM Go to last post
  26. What's wrong with this installation?

    Started by kdang, 08-02-2018 12:55 AM
    3 Pages
    1 2 3
    • Replies: 30
    • Views: 1,251
    08-10-2018, 01:21 PM Go to last post
  27. Heat Pump Runs 5 minutes than shuts off 10 minutes

    Started by PointRunner, 08-08-2018 06:29 AM
    2 Pages
    1 2
    • Replies: 22
    • Views: 521
    08-10-2018, 10:33 AM Go to last post
  28. Natural Gas detector

    Started by chill1986, 08-09-2018 05:20 PM
    • Replies: 4
    • Views: 198
    08-09-2018, 09:46 PM Go to last post
  29. CFM Blower data

    Started by Kevin Waeyaert, 08-07-2018 11:06 AM
    • Replies: 6
    • Views: 262
    08-09-2018, 02:05 PM Go to last post
  30. Manual and nameplate say different things

    Started by Raehvac, 08-09-2018 12:09 PM
    • Replies: 1
    • Views: 146
    08-09-2018, 12:36 PM Go to last post
  31. TXV SH 28 degrees Carrier AC

    Started by colnago, 08-07-2018 09:11 PM
    • Replies: 4
    • Views: 270
    08-08-2018, 10:11 AM Go to last post
  32. Settle an augument

    Started by rickinva804, 08-07-2018 10:39 PM
    • Replies: 6
    • Views: 356
    08-08-2018, 09:00 AM Go to last post
  33. Company Provided Tools

    Started by Jlcook00, 08-05-2018 12:23 PM
    3 Pages
    1 2 3
    • Replies: 30
    • Views: 986
    08-08-2018, 05:25 AM Go to last post
  34. Furnace service work

    Started by Blastbark, 08-07-2018 01:38 AM
    • Replies: 4
    • Views: 339
    08-07-2018, 11:57 AM Go to last post
  35. Mitsubishi MSZ12UN condensation leak

    Started by wec1951, 08-06-2018 12:23 PM
    • Replies: 2
    • Views: 157
    08-07-2018, 06:47 AM Go to last post
  36. Trying New Items : Any Of these Tested ?

    Started by QualityAssure, 08-03-2018 01:20 PM
    • Replies: 5
    • Views: 433
    08-06-2018, 08:36 PM Go to last post
  37. Struggling with TXV issues

    Started by Santafebob, 08-06-2018 05:10 PM
    • Replies: 2
    • Views: 270
    08-06-2018, 08:33 PM Go to last post
  38. MXZ-5C42NAHZ without Branch Box

    Started by asheatcool, 08-03-2018 11:46 AM
    • Replies: 12
    • Views: 319
    08-06-2018, 08:07 PM Go to last post
    • Replies: 18
    • Views: 604
    08-06-2018, 11:26 AM Go to last post
  39. Capacitor in unit :

    Started by derbysr, 08-03-2018 06:51 PM
    • Replies: 12
    • Views: 633
    08-06-2018, 11:22 AM Go to last post
  40. Is compressor original??

    Started by YoungSuper, 08-06-2018 09:36 AM
    • Replies: 7
    • Views: 227
    08-06-2018, 11:18 AM Go to last post
  41. [B]Problem with low suction pressure and low superheat![/B]

    Started by Wes G., 08-18-2012 02:48 PM
    6 Pages
    1 2 3 4 5 6
    • Replies: 72
    • Views: 19,820
    08-05-2018, 10:52 PM Go to last post
  42. Review of Parker Sporlan SMART Service Tool Kit

    Started by ahanktcd, 07-07-2018 07:02 PM
    • Replies: 11
    • Views: 524
    08-05-2018, 06:35 PM Go to last post
  43. I need clarity on trane wiring

    Started by Ckda0n3, 07-30-2018 07:50 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 580
    08-05-2018, 01:34 AM Go to last post
  44. purging with nitrogen during brazing - I don't

    Started by hvac1993, 06-27-2018 06:23 PM
    31 Pages
    1 2 3 4 5 6 ... 31
    • Replies: 396
    • Views: 11,296
    08-04-2018, 08:28 AM Go to last post
  45. Small diameter copper to aluminum brazing troubles

    Started by lunalilo, 08-01-2018 04:23 AM
    2 Pages
    1 2
    • Replies: 13
    • Views: 504
    08-04-2018, 06:11 AM Go to last post
  46. York Furnace

    Started by jwbrager, 08-02-2018 07:50 AM
    • Replies: 6
    • Views: 305
    08-03-2018, 11:37 AM Go to last post

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