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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: 285
    • Views: 128,227
    04-05-2018, 07:57 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: 13,242
    08-10-2011, 04:34 PM Go to last post
  1. Normal Thread Normal Threads

  2. CFM'S

    Started by ifIknew, 07-12-2015 08:36 PM
    • Replies: 4
    • Views: 1,270
    07-13-2015, 09:31 AM Go to last post
  3. Factory charge

    Started by jutkhvac, 07-12-2015 07:10 PM
    • Replies: 2
    • Views: 538
    07-12-2015, 07:39 PM Go to last post
  4. Who knows Ducane A/C units ?

    Started by Poodle Head Mikey, 07-11-2015 02:47 PM
    • Replies: 3
    • Views: 1,071
    07-12-2015, 05:24 PM Go to last post
  5. cooms fault on a ductless system

    Started by COOLJIM, 07-12-2015 11:09 AM
    • Replies: 0
    • Views: 425
    07-12-2015, 11:09 AM Go to last post
  6. TXV Theoretical Question

    Started by bobster, 07-11-2015 03:40 PM
    • Replies: 5
    • Views: 1,051
    07-12-2015, 11:08 AM Go to last post
  7. Reason a suction line gets colder?

    Started by Chill-Billy, 07-10-2015 09:41 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 2,416
    07-12-2015, 10:46 AM Go to last post
  8. Need help! No heat pump exp!

    Started by trottier, 07-10-2015 09:50 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 2,181
    07-12-2015, 03:07 AM Go to last post
  9. Digital gauges

    Started by kb3ffh, 07-10-2015 07:56 PM
    • Replies: 7
    • Views: 1,108
    07-11-2015, 04:45 PM Go to last post
  10. High delta T suggestions

    Started by jjacochran, 07-11-2015 08:48 AM
    • Replies: 4
    • Views: 825
    07-11-2015, 10:26 AM Go to last post
  11. Compressor Rated Amps

    Started by newoldtech, 07-05-2015 11:32 PM
    • Replies: 9
    • Views: 2,300
    07-11-2015, 09:40 AM Go to last post
  12. VisionPRO TH8000

    Started by electrix, 07-01-2015 02:30 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 3,407
    07-11-2015, 09:25 AM Go to last post
  13. Digital Manifold Suggestions.

    Started by Bill More, 07-08-2015 08:00 PM
    3 Pages
    1 2 3
    • Replies: 26
    • Views: 2,762
    07-10-2015, 08:24 PM Go to last post
  14. minisplit and fresh air

    Started by timjimbob, 07-10-2015 07:25 AM
    • Replies: 1
    • Views: 561
    07-10-2015, 07:54 AM Go to last post
  15. Commercial tech doing a friend a solid.

    Started by Bismarck, 07-08-2015 09:47 PM
    • Replies: 12
    • Views: 1,386
    07-10-2015, 12:16 AM Go to last post
  16. Hydronic heating setup.

    Started by tabor1218, 07-08-2015 03:40 PM
    • Replies: 2
    • Views: 499
    07-08-2015, 07:13 PM Go to last post
  17. 410

    Started by Caleb Brunson, 07-04-2015 06:45 PM
    6 Pages
    1 2 3 4 5 6
    • Replies: 67
    • Views: 7,141
    07-08-2015, 03:54 PM Go to last post
  18. Checking charge in low ambient conditions

    Started by rtech647, 07-05-2015 10:24 AM
    • Replies: 5
    • Views: 1,097
    07-08-2015, 02:49 PM Go to last post
  19. Txt

    Started by Itstartedasacc, 07-06-2015 08:47 PM
    2 Pages
    1 2
    • Replies: 24
    • Views: 3,032
    07-07-2015, 09:00 PM Go to last post
  20. YORK FURNACE SIZE?

    Started by kathy-sunshine, 07-07-2015 11:32 AM
    • Replies: 2
    • Views: 797
    07-07-2015, 11:52 AM Go to last post
  21. Super Seal Help

    Started by phoenix01, 09-10-2014 10:15 AM
    4 Pages
    1 2 3 4
    • Replies: 40
    • Views: 7,032
    07-07-2015, 05:48 AM Go to last post
  22. Tempstar VS 90+ furnace problem (HELP)

    Started by Hunter844, 07-06-2015 04:31 PM
    • Replies: 2
    • Views: 638
    07-07-2015, 03:05 AM Go to last post
  23. Split Ac compressor blow-up

    Started by samasasam, 07-06-2015 10:22 PM
    • Replies: 2
    • Views: 734
    07-06-2015, 10:52 PM Go to last post
    • Replies: 3
    • Views: 1,784
    07-06-2015, 09:22 PM Go to last post
  24. Call backs

    Started by Carbent, 07-06-2015 04:25 PM
    • Replies: 1
    • Views: 768
    07-06-2015, 06:08 PM Go to last post
  25. Fujitsu Wallmount Start up Problem

    Started by Lest87, 07-04-2015 10:39 PM
    • Replies: 7
    • Views: 1,078
    07-06-2015, 05:41 PM Go to last post
  26. 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: 15
    • Views: 11,408
    07-06-2015, 02:52 AM Go to last post
  27. Pressures/superheat fluctuating

    Started by Kidd522, 07-05-2015 10:55 PM
    • Replies: 4
    • Views: 856
    07-06-2015, 01:45 AM Go to last post
  28. Charging rheem with txv at start-up

    Started by pittsburger, 06-24-2015 10:09 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 2,991
    07-05-2015, 08:44 PM Go to last post
  29. instal evap perpendicular to furnace?

    Started by Aircooled81, 07-05-2015 02:27 AM
    • Replies: 3
    • Views: 687
    07-05-2015, 08:22 PM Go to last post
  30. Schaeffer #112 HTC Oil in my JB DV85 vacuum pump?

    Started by rebar, 07-04-2015 12:56 PM
    • Replies: 5
    • Views: 728
    07-05-2015, 10:54 AM Go to last post
  31. The Right Way to form an R410a Fitting

    Started by James Colver, 06-28-2015 08:55 PM
    2 Pages
    1 2
    • Replies: 21
    • Views: 3,107
    07-04-2015, 11:12 PM Go to last post
  32. Looking to identify Hot Yoga thermostat

    Started by blakeobeans, 06-10-2015 08:24 PM
    • Replies: 2
    • Views: 1,015
    07-04-2015, 11:04 PM Go to last post
  33. daikin question & i am the on call guy

    Started by COOLJIM, 07-04-2015 10:55 PM
    • Replies: 0
    • Views: 619
    07-04-2015, 10:55 PM Go to last post
  34. Bad Recip. Compressor Suction Valve?

    Started by chrisnorris, 06-27-2015 09:23 AM
    3 Pages
    1 2 3
    • Replies: 26
    • Views: 3,304
    07-03-2015, 10:37 PM Go to last post
    • Replies: 12
    • Views: 1,413
    07-03-2015, 09:00 PM Go to last post
  35. Texas Furnace Co.

    Started by oldtimer=62, 07-03-2015 07:55 PM
    • Replies: 0
    • Views: 553
    07-03-2015, 07:55 PM Go to last post
  36. bad compressor

    Started by william peck, 07-03-2015 01:36 PM
    • Replies: 5
    • Views: 734
    07-03-2015, 05:42 PM Go to last post
  37. Mobile Home Changout

    Started by timmyb35, 06-30-2015 07:20 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 2,324
    07-03-2015, 07:44 AM Go to last post
  38. Old GE Condensing Unit Capacity

    Started by Jeff Patchen, 07-02-2015 03:02 PM
    • Replies: 7
    • Views: 864
    07-03-2015, 06:10 AM Go to last post
  39. Small Company workloads / scheduling

    Started by captaincompressor, 07-02-2015 03:40 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,769
    07-03-2015, 05:00 AM Go to last post
  40. 4 ton condenser w/ 5 ton evaporator

    Started by Muchoextremo, 07-01-2015 09:53 PM
    • Replies: 8
    • Views: 1,105
    07-02-2015, 08:30 PM Go to last post
  41. 2004 Trane TWE040E130A0 fan problem

    Started by otterbme, 07-01-2015 09:12 PM
    • Replies: 10
    • Views: 1,251
    07-02-2015, 05:27 PM Go to last post
  42. tips for cleaning secondary heat exchanger

    Started by aa7483, 07-01-2015 09:04 PM
    • Replies: 3
    • Views: 968
    07-02-2015, 05:04 PM Go to last post
  43. r 22 drop ins

    Started by 1eraserlew, 07-02-2015 10:23 AM
    • Replies: 2
    • Views: 841
    07-02-2015, 11:50 AM Go to last post
  44. advice needed

    Started by littlevil85, 07-01-2015 06:03 PM
    • Replies: 8
    • Views: 1,088
    07-02-2015, 10:29 AM Go to last post
  45. Noisy start up York 5 ton condneser

    Started by Aircooled81, 07-02-2015 07:07 AM
    • Replies: 3
    • Views: 679
    07-02-2015, 09:57 AM Go to last post
  46. Confused Repairing a hack job for a friend

    Started by Andy88, 06-24-2015 09:37 PM
    • Replies: 9
    • Views: 1,752
    07-01-2015, 11:28 PM Go to last post
  47. dual microchannel system--

    Started by billygoat22, 07-01-2015 08:40 PM
    • Replies: 1
    • Views: 636
    07-01-2015, 09:23 PM Go to last post
  48. Puzzled

    Started by mldncx1, 07-01-2015 06:54 AM
    2 Pages
    1 2
    • Replies: 14
    • Views: 2,018
    07-01-2015, 06:12 PM Go to last post
  49. Homemade refrigerant recovery cylinder

    Started by mldncx1, 06-20-2015 01:19 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 5,068
    07-01-2015, 05:17 PM Go to last post

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