Search:

Type: Posts; User: saillar

Search: Search took 0.00 seconds.

  1. What's the mastic suppose to do. I'm not getting...

    What's the mastic suppose to do. I'm not getting any air infiltration. All joints taped and glued. It's brand new inch wall Armaflex. My rookies didn't do the job, I did and I had to make sure it...
  2. it's the suction but it looks like the liquid...

    it's the suction but it looks like the liquid might be also showing some signs of moisture. Pipe temp is 54 degrees.
    Rhinohead suggested air infiltration. Lines are glued and and taped at joints no...
  3. Mini Split Systems- Insulation sweating and waterlogged

    Two years ago my crew installed 4 Mitsubishi mini splits, 2- 12,000's a 9,000 & 18,000. Customer called recently and said the insulation on the line sets was leaking water. I went out and sure enough...
  4. Replies
    22
    Views
    2,253

    Brent Thank you for the info on the Seacoast...

    Brent

    Thank you for the info on the Seacoast kit. Over the years that is where I have seen leaks develop and it is impossible to repair the aluminum to copper joints. It usually occurs on units of...
  5. Replies
    22
    Views
    2,253

    Yea, I'm familiar with cosmoline, we had to soak...

    Yea, I'm familiar with cosmoline, we had to soak our M14's in a barrel of gasoline to get that god awful stuff off.
  6. Replies
    22
    Views
    2,253

    Trane rotolock nuts rusting out prematurely

    A little background first. I service a lot of systems for a condo complex on the the Caribbean Sea, some condensing units are as close as 30 ft from the beach. Over the years I have been installing...
  7. Replies
    7
    Views
    1,123

    No, that is not normal, you are probably getting...

    No, that is not normal, you are probably getting a flashing green light at the indoor unit. Turn it off and call the installer if he is also a tech. The ice is indicative of a low charge or clog. The...
  8. Been There, I am in the process of converting...

    Been There,

    I am in the process of converting two systems from R-22 to R- 410 an 18,000 & 24,000 btu in a hotel and the lines are buried in the ground in a chase with the other line sets and...
  9. Replies
    22
    Views
    4,679

    What's your experience with those LG's. I had to...

    What's your experience with those LG's. I had to replace an LG system when it was determined it was going to cost more than replacing.

    Nice install, I use the line covering for all my Mitsubishi...
  10. Next time you work with an idiot architect have...

    Next time you work with an idiot architect have him come out and try and pull a line set. He'll see it doesn't go as easy as it does on paper.

    I'm redoing a hotel where an idiot installer...
  11. Replies
    7
    Views
    1,395

    I installed one 3 years ago for two City Multi...

    I installed one 3 years ago for two City Multi systems and have had no issues.
  12. Nice Install. I have installed three simple City...

    Nice Install. I have installed three simple City Multi systems without BC controllers because we don't need heat down here in the Caribbean. I was thinking about the design phase you had to go...
  13. Replies
    1
    Views
    1,485

    Mr Slim Fan Motor

    I can't help you directly but I may be able to point you to some help. I went to Mitsubishi's site and copied the link to the service and tech manual for that unit. It gives you instructions to ohm...
  14. Multiple ducted Mini Splits

    I agree about the multi-split units (wall hangers) but Mitsubishi may be introducing in the US market the ability to use low profile 12 inch tall ducted air handlers as well as the High Wall unit....
  15. Thread: city multi

    by saillar
    Replies
    1
    Views
    564

    How did your City Multi Installation work out? I...

    How did your City Multi Installation work out? I have installed five in residential situations. I prefer them to ducted systems even though one of the systems was ducted.
  16. Replies
    33
    Views
    10,189

    Are your pix still available of the spiral duct....

    Are your pix still available of the spiral duct. I need to bid a spiral duct job for the first time. I tried to view your pix and for some reason they won't show on my browser page. I tried 5...
  17. Replies
    14
    Views
    4,573

    The systems started out as Rheem 2 ton splits...

    The systems started out as Rheem 2 ton splits with fixed metering vs. TXV's.
    All systems in question got new AH's & CU's upgraded to Rheem 3 tons, fixed orifice. As for condition of equipment, new...
  18. Replies
    14
    Views
    4,573

    Having problems getting my suction pressures up. ...

    Having problems getting my suction pressures up. Here's the scenario.
    I just recently took over a condo complex and while replacing condensing units I found the last service company talked the...
  19. Replies
    16
    Views
    9,229

    Does that system really work? I really can't...

    Does that system really work? I really can't figure out why he or they came off the suction line and in front of the accumulator, it looks like some type of loop. Besides it's either an optical...
Results 1 to 19 of 20
Comfortech Show Promo Image

Related Forums

Plumbing Talks | Contractor Magazine
Forums | Electrical Construction & Maintenance (EC&M) Magazine
Comfortech365 Virtual Event