Search:

Type: Posts; User: lurch12

Search: Search took 0.01 seconds.

  1. Thread: freezer help

    by lurch12
    Replies
    3
    Views
    861

    yeh it seems to be just fine it cools great and...

    yeh it seems to be just fine it cools great and hold temp just fine. back pressure is aound 11 psi for mp 66. sorry i said it was 404a after 2 weeks im still not getting any oil back to the compressor
  2. Thread: freezer help

    by lurch12
    Replies
    3
    Views
    861

    freezer help

    Okay I have a walk in freezer with two units in it i had one system freeze up on the evap pretty bad. We got it thawed out changed the faulty clock and checked the sysyem out unit was good. but it...
  3. Replies
    8
    Views
    1,198

    Hey thanks hcong. and 2sac I thought about mini...

    Hey thanks hcong. and 2sac I thought about mini splits I am a big fan of them but not to sure about them being in a kitchen though. Also not all building are alike i need about 10 tons of cooling...
  4. Replies
    8
    Views
    1,198

    Its for the domino's guy that i am doing this for...

    Its for the domino's guy that i am doing this for he cant get the owner of the building to do anything about it. I do know that there was a company out there that built a swampcooler system for the...
  5. Replies
    8
    Views
    1,198

    over loaded RTU

    All right I have a Reem roof top unit that is undersized. The building used to be a c- store now its a Dominos and I believe we are genarating more heat now in the building. So this is a lame way of...
  6. Replies
    5
    Views
    686

    maintenance forms.

    I'm looking for some forms for maintenance for my techs to fill out for the customer.
    I need one for HVAC and refrigeration. Does any one have one I can copy. Or know where I can get these.
  7. Replies
    12
    Views
    1,665

    Okay i just got frustrated with wintac it is a...

    Okay i just got frustrated with wintac it is a good tool but a little bit of a pain to use. Also what gadget are you guys using in the field for wintac
  8. Replies
    12
    Views
    1,665

    billing software

    I got this new wintac billing program I just purchased and it sucks. What do you guys use out there for work orders and keeping track of employee profit?
  9. Replies
    5
    Views
    709

    can anyone help please

    can anyone help please
  10. Replies
    5
    Views
    709

    fusible fire link

    I need help finding this fire link for a replcement 241011
  11. Replies
    3
    Views
    775

    yes

    yes
  12. Thread: orffice size

    by lurch12
    Replies
    3
    Views
    527

    Hey Thanks

    Hey Thanks
  13. Thread: Vac Infared

    by lurch12
    Replies
    3
    Views
    433

    its right at 20' a pain in the but to get to. the...

    its right at 20' a pain in the but to get to. the pilot looks healthy it is covering the pilot switch pretty good. can u have to much heat never herd of that to be a problem
  14. Thread: orffice size

    by lurch12
    Replies
    3
    Views
    527

    orffice size

    I have a unit heater i need to derate my orffice size is 6.8 mm i need a number 12 orfice what would a 12 be in mm
  15. Replies
    3
    Views
    775

    Reclaim Bottles

    Hey I,m Just looking to see what other people do with all there Relcaim bottles around the shop. There are so many refridgerants out there it becomes a pain. So for example i Reclaim a system and it...
  16. Thread: Vac Infared

    by lurch12
    Replies
    3
    Views
    433

    Vac Infared

    I have a vacume infared system that is kicking my a$$. It has a total of 3 burners. I have one burner i cant get to work. It wont sense pilot. It has a pilot switch type thermocouple, and it would...
  17. Replies
    26
    Views
    1,960

    Hey thanks you guys. I was just starting to thing...

    Hey thanks you guys. I was just starting to thing that i suck. I do like the head preassure swithch idea at what pressure should i use. What do you guys think.
  18. Replies
    26
    Views
    1,960

    plugged captubes

    Why do i keep getting cap tubes plugging up on 134a reach ins. I have had them plug up on units that have not even been open. Then on units we have opened plug up also. we pull a good vacume and...
  19. Replies
    27
    Views
    8,084

    Your the only one that seems like you fix the...

    Your the only one that seems like you fix the problem not cover it thanks for advice .and thanks all of you guys . Im not a fan of the tape idea that just dont sound right. When I get back over there...
  20. Replies
    52
    Views
    11,431

    What is the cost of living were you guys live

    What is the cost of living were you guys live
  21. Replies
    52
    Views
    11,431

    I'm just wanting to see if im fair with them. The...

    I'm just wanting to see if im fair with them. The salery for a good tech is 40 but I have been supplying them with all there tools and pay them when ever they need off and 2 weeks vacation. i dont...
  22. Replies
    27
    Views
    8,084

    Why would i gain from droping txv size

    Why would i gain from droping txv size
  23. Replies
    52
    Views
    11,431

    service tech pay

    It may not be my buisness but i manage a company not a big company just 4 guys, and i would like to know what everyone else is getting paid as service tech and rookies. So that i know if im being...
  24. Thread: Roll out help

    by lurch12
    Replies
    32
    Views
    5,333

    i delt with a lennox that would trip the roll out...

    i delt with a lennox that would trip the roll out and sometimes trip the pressure switch right when it would light the burners. This was caused by the collector box roughting out
  25. Thread: Need parts

    by lurch12
    Replies
    4
    Views
    543

    i fround the parts in canada at systemaire.com...

    i fround the parts in canada at systemaire.com the only place for the parts. got to love when engineers spec out odd unit for gov buildings
  26. Thread: duct design

    by lurch12
    Replies
    8
    Views
    1,191

    Oh ya one more thing i do service so i agree 100%...

    Oh ya one more thing i do service so i agree 100% about proper design. i just want to learn how on my own and have the ideas.
  27. Thread: duct design

    by lurch12
    Replies
    8
    Views
    1,191

    hey sorry its a late response been busy at work....

    hey sorry its a late response been busy at work. its that time of year thanks for the ideas. Im always up for ideas and learning thanks again
  28. Replies
    27
    Views
    8,084

    I did start with 7 deg super heat at first. But...

    I did start with 7 deg super heat at first. But it was acting like it flooding the coil so I thought I would try raising the super heat. But that didn't change anything I dont think. My sight glass...
  29. Replies
    27
    Views
    8,084

    coils are clean and in great shape. super heat is...

    coils are clean and in great shape. super heat is 25 deg The pipeing comes down the back of the then 90 into the coil. This has been an ongoing problem for a few years is my understanding acording...
  30. Replies
    27
    Views
    8,084

    coil freezing on the end

    I have a walk in freezer that keeps freezing on the
    end were the txv is. This unit has been converted from r 12 to mp66 all the heaters work drain works and timer. Im at a lost
  31. Thread: Need parts

    by lurch12
    Replies
    4
    Views
    543

    Flame sensor and ignitor thats like a spark plug....

    Flame sensor and ignitor thats like a spark plug. I have tried all my suppliers.
  32. Thread: Need parts

    by lurch12
    Replies
    4
    Views
    543

    Need parts

    I have a make up air unit that is made by system air and i am trying to find some parts for this unit. I can not find anyone that has herd of it. I have tried some research on the net and still...
  33. I have done about a dozen or so it works best if...

    I have done about a dozen or so it works best if you just David your house up in section for air flow.I really havnt had any problems that i didn't cause with the system. You can call Arzel they are...
  34. On a Ariel system you will have to do a bypass if...

    On a Ariel system you will have to do a bypass if you limit your air flow to one duct. What I have done is separate the upstairs from down stairs that I have done commercial buildings also with this...
  35. Thread: duct design

    by lurch12
    Replies
    8
    Views
    1,191

    Cool ill just keep reading and looking

    Cool ill just keep reading and looking
  36. I have used a zoning sytem made by Arzel for many...

    I have used a zoning sytem made by Arzel for many systems. It is a great system and easy to install and very universal. you should look in to it also cheaper to purchace than most
  37. Thread: duct design

    by lurch12
    Replies
    8
    Views
    1,191

    duct design

    Hey im looking for away to leran how to become a better installer. I am a service guy and have been for 10 years. But suck at designing a hvac system. I have a pretty good idea on air flow but just...
Results 1 to 37 of 39
Comfortech Show Promo Image

Related Forums

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