Search:

Type: Posts; User: HVAC/Stud

Page 1 of 20 1 2 3 4

Search: Search took 0.02 seconds.

  1. Replies
    30
    Views
    847

    Jtrammel Will a $20 bill work? Stud

    Jtrammel
    Will a $20 bill work?

    Stud
  2. Replies
    7
    Views
    344

    Did the HVAC contractor install tonnage IAW...

    Did the HVAC contractor install tonnage IAW Manual J and Manual D?
    Sounds like over sized and ecm/CFM setup wrong.

    Stud
  3. Replies
    14
    Views
    578

    Gravity, You still need to flow nitrogen. Don't...

    Gravity, You still need to flow nitrogen. Don't advise a new tech on something that goes against industry standard. Any amount of heat will cause oxidation. Don't take short cuts.
    Stud
  4. Replies
    5
    Views
    319

    I would be more concerned with the right size...

    I would be more concerned with the right size unit. was a manual J and Manual d completed.
    5 tons is a lot.

    Stud
  5. Replies
    14
    Views
    578

    Oxy/acetylene the only way to go, get on get off...

    Oxy/acetylene the only way to go, get on get off quickly. Flow nitrogen and you will have no problem.

    Stud
  6. First of all it's called refrigerant Freon is a...

    First of all it's called refrigerant Freon is a brand-name. Your system more than likely uses r 22 yes,you can get r 22.
    You have a very old system I would recommend replacement but not the company...
  7. Beenthere How does it effect warranty? You...

    Beenthere
    How does it effect warranty?
    You talking manufacturer 10 year for parts. Labor warranty from third party?
    Labor warranty from install company?
    Stud
  8. Jason, I have no problem with professional...

    Jason,

    I have no problem with professional HVAC company's, like yours, making a living. Its the ones that lack HVAC knowledge and integrity.
    Your the only company in town who owns a combustion...
  9. Old mike, The parts warranty are from the...

    Old mike,
    The parts warranty are from the manufacturer. They have no way to know if you have maintenance done, and they don't question it.

    Some HVAC companies will give/sale labor warranty. They...
  10. old Mike, You don't need a maintance plan. If...

    old Mike,

    You don't need a maintance plan. If the tech is on a "only get paid if I sale something", you will be taken advantage of. On a new sytem, give me a brake.

    Ask the tech if he has or...
  11. My peers are going to disagree, no you don't need...

    My peers are going to disagree, no you don't need a service agreement. On a new unit that you change your filter. Why would you. In three years pay a service.call and have your coils cleaned. On a ng...
  12. Why insulate the liquid line? Never seen a cover...

    Why insulate the liquid line? Never seen a cover on outside line set like that.
    Stud
  13. Replies
    25
    Views
    1,364

    BagsofFlex, what is your company's name, trying...

    BagsofFlex, what is your company's name, trying to see if I know you.
    Do you know me?
    Stud
  14. Are you sure they're not talking about a...

    Are you sure they're not talking about a disconnect. I do Mitsubishi Mr. Slim and I've never done a GFI. It usually calls for one breaker 15 or 20 amp. Mitsubishi does not require a breaker on the...
  15. Replies
    8
    Views
    972

    Duck cleaning is a scam in my opinion I would...

    Duck cleaning is a scam in my opinion I would never recommend it to anybody. First of all how did the dust and dirt get there I would check my duck work and repair it before I did anything. Most of...
  16. Replies
    18
    Views
    796

    First of all vacuum does not remove contaminants...

    First of all vacuum does not remove contaminants it removes noncondensible. Removing the Schrader valves only shorten the vacuum time, has nothing to do how deep of a vacuum.

    Stud
  17. I may have spoke too soon I didn't know the whole...

    I may have spoke too soon I didn't know the whole picture. you will still need about 800 CFM of air. They should have done a manual D worksheet to show you. Did you get a manual J load calculation?
    ...
  18. Thats still to small return. Have them show you...

    Thats still to small return. Have them show you their manual D work sheet. I hope you haven't paid them yet.

    As long as the duct work is sealed, a return filter and drawing return air from...
  19. Looks like hacks, BTW what AWG is that wire ton...

    Looks like hacks, BTW what AWG is that wire ton door unit.

    Stud
  20. You will never move a 1000 CFM of air. You need...

    You will never move a 1000 CFM of air. You need duct work IAW manual D, ACCA.

    STUD
  21. Replies
    20
    Views
    827

    That guy should go to jail charging those prices...

    That guy should go to jail charging those prices !
    So many crooks out there, see what you get for getting a check up.

    Stud
  22. Is this a split system? Did the tech check at the...

    Is this a split system? Did the tech check at the evap coil for a LL filter? If it's a straight a/c, and a split sys the manufacturer recommend install at the Metering device.

    Stud
  23. Replies
    17
    Views
    884

    I wait till it turns over in my truck, runs out,...

    I wait till it turns over in my truck, runs out, then I change it.

    Stud
  24. Replies
    51
    Views
    2,798

    I guess I did keep the thread lively. I taught...

    I guess I did keep the thread lively.

    I taught at TriCountyTec for 10 years, Pendleton, SC.

    It stopped being fun so I resigned. I love HVAC, I still run service calls and leave the installs to...
  25. Replies
    51
    Views
    2,798

    Surenuff, I taught HVAC for 10 years and never...

    Surenuff,
    I taught HVAC for 10 years and never read in any text book on +- on motor cap.

    Stud
Results 1 to 25 of 500
Page 1 of 20 1 2 3 4
Comfortech Show Promo Image

Related Forums

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