Search:

Type: Posts; User: jcrew4242

Page 1 of 3 1 2 3

Search: Search took 0.00 seconds.

  1. I rather go to ACR, if i am dealing with load

    I rather go to ACR, if i am dealing with load
  2. I hate to say this.... i went to the Johnstone,...

    I hate to say this.... i went to the Johnstone, they are not good with load.
    All they ask is Model number and order the same thing for you.
  3. It is not heatcraft box, it is a keepkite box....

    It is not heatcraft box, it is a keepkite box. the box is located inside the buliding.
    I just found this guide, and wonder how those load came up.
  4. Do you think this quick guide for BUTH load is correct?

    Hello guy, I found this Heatcraft refrigeration engineering manual at one of the manual bookself.
    It is listing a quick selection guide at the back for BUTH load for cooler and freezer.
    It said...
  5. Replies
    7
    Views
    367

    Really??!?! It cost $ 250 in here.......

    Really??!?! It cost $ 250 in here.......
  6. Replies
    7
    Views
    367

    New and Sealed R22 for sale

    I have 4 cans of R22 for sale. I am asking for $200 for each can
    They are New and never open, I am located at Durham, NC
    No shipping, pick up only.
    Give me a message if you are interested.
    Thanks
  7. Replies
    6
    Views
    423

    i really did~~~~ damn it~~

    i really did~~~~ damn it~~
  8. Replies
    6
    Views
    423

    There is a e-mail?

    There is a e-mail?
  9. Replies
    6
    Views
    423

    become a Pro Member

    Usually how long for the the Membership Committee to review your application?
    I don't mean to sound rude, i just want to know........
  10. Replies
    16
    Views
    1,007

    i always wonder if the flush really can help with...

    i always wonder if the flush really can help with the old R22 oil.
    it happened once to me that even i replace the filter plus using the flush.
    there is still some acid inside the unit.
  11. Thread: leak check

    by jcrew4242
    Replies
    30
    Views
    1,711

    the dye?

    the dye?
  12. Thread: leak check

    by jcrew4242
    Replies
    30
    Views
    1,711

    Which brand of H-10 leak detector is the best?...

    Which brand of H-10 leak detector is the best?
    Johnson? GE??
  13. Thread: leak check

    by jcrew4242
    Replies
    30
    Views
    1,711

    It is leaking every 3-4 months, and few different...

    It is leaking every 3-4 months, and few different guys already there for leak check. Nothing can be found so far. My boss would like me to take out the indoor coil and seal it nitrogen, then put it...
  14. Thread: leak check

    by jcrew4242
    Replies
    30
    Views
    1,711

    Yes, it is a dry unit. However, we still can't...

    Yes, it is a dry unit. However, we still can't find the leak yet..... :gah:
  15. Replies
    16
    Views
    1,007

    I heard that all indoor coil released after 2008...

    I heard that all indoor coil released after 2008 are rated for both R22 and 410a.
    i also heard that not only the oil will be the problem but also 410a is much more higher pressure. The indoor coil...
  16. Thread: leak check

    by jcrew4242
    Replies
    30
    Views
    1,711

    Sorry, i mean nitrogen.

    Sorry, i mean nitrogen.
  17. Thread: leak check

    by jcrew4242
    Replies
    30
    Views
    1,711

    It is a new install , but so far we did not...

    It is a new install , but so far we did not busted the coil today........ Thank god...
  18. Replies
    10
    Views
    665

    Thanks guy.

    Thanks guy.
  19. Thread: leak check

    by jcrew4242
    Replies
    30
    Views
    1,711

    leak check

    I did a leak check with a co-worker on a goodman 3 ton heat pump today. The heat pump is using R 22 not 410a
    we used CO2 and blue bubble to check all of the welded joints. When i am about to shoot...
  20. Replies
    10
    Views
    665

    Heat pump thermostats

    I am working on a Goodman 3 ton heat pump and
    I notice there is a B port and O port for heat pump t-stat.
    I know that O will be energized the 3 ways reversing valve during cooling mode. Does B...
  21. Replies
    13
    Views
    1,262

    We charge by job which part, labor and...

    We charge by job which part, labor and refrigerant included.
    Some clients did ask me to show the cost for each listing.
    I told them that i did not name those prices.....
  22. Replies
    35
    Views
    8,004

    This is sound way too good~~~:cheers:

    This is sound way too good~~~:cheers:
  23. Replies
    20
    Views
    933

    Thanks for the tips, mason

    Thanks for the tips, mason
  24. Replies
    5
    Views
    487

    I think bad and stupid tech. can be found...

    I think bad and stupid tech. can be found anywhere.
    Not only on craigslist
  25. Replies
    5
    Views
    487

    My point is this: Not all craigslist companies...

    My point is this: Not all craigslist companies are spam, it is ok to try.
    I heard so many bad stories about hiring people from craigslist. How they blow up or mess up home owner's AC units. They...
Results 1 to 25 of 71
Page 1 of 3 1 2 3
Comfortech Show Promo Image

Related Forums

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