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    meppig@wgwelchllc.com

    meppig@wgwelchllc.com
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    DC, MD, VA area - HVAC install/ service tech

    A client-oriented Mechanical Contractor providing plumbing, heating, and air conditioning work within the immediate Maryland-Virginia-Washington DC metropolitan area, as well as to the global market...
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    Toss it on C.L. and I bet you get a 200-300 for...

    Toss it on C.L. and I bet you get a 200-300 for it; I had one in the same condition and a guy drove from N.J. to M.D. to pick it up. :eek2:
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    We have had good luck with leak seal in high...

    We have had good luck with leak seal in high rises where 85% of the line-set is buried in the building. Never lost a compressor that I have known about and we always tell the customer "dangers" up...
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    We did a large apartment building this year with...

    We did a large apartment building this year with nothing but Goodman, 180 units or so. We had around 16 leaking coils right out of the box. Coils and hot surface ignitors were a big issue.
    I never...
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    Nothing at all. Noticed it was taking an unusual...

    Nothing at all. Noticed it was taking an unusual amount of time for the system to pull down so I valved off the system and tried to pull only the gauges and micron gauge down. Would not pull under...
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    Appion TEZ 8 pump and oil.

    Went to use mine for the 3rd/4th time today after changing the oil and had issues pumping past 2000 microns. Switched to a 6CFM pump and had no issues.

    Now that I'm thinking about it I didn't use...
  8. Interested in this also, we have been kicking...

    Interested in this also, we have been kicking around the idea.
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    That's another brand we have used.

    That's another brand we have used.
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    We have used Rx11 and some other off brands (top...

    We have used Rx11 and some other off brands (top tech is one that comes to mind) with no issues down the road. We loop the lines at the A/H and follow the directions on the can.

    We have done this...
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    We have dealt with this also, most are caulked...

    We have dealt with this also, most are caulked into place from the outside.

    Had some decent luck with spraying the coil from balconies but some cases had to go from the inside out.
    Make sure to...
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    I have had the same build up in the tank after 2...

    I have had the same build up in the tank after 2 months, flashed codes and locked out.

    Did it a second time a couple months later and I un-plugged it .... still need to clean it. :o
  13. Thread: HVAC Jobs in NOVA

    by eppy
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    I am looking for a part time tech, 15-30 hours,...

    I am looking for a part time tech, 15-30 hours, on call some weekends, van, more hours down the road.

    Feel free to contact me meppig@wewelch.com
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    Or the cause of a static pressure issue pulling...

    Or the cause of a static pressure issue pulling the condensate off the coil, have seen that more than one time on a couple Bryant units.
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    :eek: What did they even do, try?

    :eek: What did they even do, try?
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    Subscribed! Interested in how this turns out,...

    Subscribed! Interested in how this turns out, good luck!
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    I have a friend with a C230 sunroof stopped...

    I have a friend with a C230 sunroof stopped working and was quoted 5000.00 to fix it. :eek:

    Two weeks ago the shifter would not go into P or R .... $900 to fix, took an hour. :eek:

    Yup she is...
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