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Type: Posts; User: ksefan

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  1. Replies
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    941

    Have you checked or tested airflow? Is your...

    Have you checked or tested airflow? Is your blower capacitor weak? You need a professional.
  2. Replies
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    202

    As a technician I've studied and worked on many...

    As a technician I've studied and worked on many brands and types of systems. The company I work for sells Mitsubishi equipment and I attended a two day long class for service and troubleshooting. I...
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    264

    We use EZ-Traps on both. We install the factory...

    We use EZ-Traps on both. We install the factory switches inside our ah's [am. std.] and wet switches in the secondary [puck type].
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    4
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    202

    I recommend having a Mitsubishi dealer do a load...

    I recommend having a Mitsubishi dealer do a load calc, design, and install your comfort system.
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    5
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    207

    You need a service call from a qualified...

    You need a service call from a qualified technician there could be many problems that could cause this. Did you recently install a new thermostat?
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    2
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    168

    You should have a pro help you decide where to...

    You should have a pro help you decide where to put the indoor units for the best airflow and operation. I recommend buying a mitsubishi from a dealer and having them install it for the labor warranty...
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    3
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    178

    You need a service call from a technician to...

    You need a service call from a technician to troubleshoot your problem. This is not a do it yourself website.
  8. Replies
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    207

    cool mode.

    cool mode.
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    225

    In my opinion you should stick with the...

    In my opinion you should stick with the Mitsubishi with hyper heat in order to not need much if any backup heat.
  10. Replies
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    501

    78 od temp is to high for hp mode.

    78 od temp is to high for hp mode.
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    3
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    99

    If your filter was dirty it could have caused the...

    If your filter was dirty it could have caused the compressor or system to shut down and not restart until power was cycled. Thanks for the follow up.
  12. If you wrap a condenser what od temp do you use...

    If you wrap a condenser what od temp do you use on the superheat chart?
  13. Replies
    3
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    99

    Recommend a service call to a fujitsu dealer, how...

    Recommend a service call to a fujitsu dealer, how old is the system? What are the model numbers? Is it still under warranty through the installer?
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    3
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    175

    The xv20 is by far the best system available from...

    The xv20 is by far the best system available from any brand. Try to get a 10 year parts and labor warranty from the dealer if possible.
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    281

    I have had the same problem on several 1980's...

    I have had the same problem on several 1980's systems, sold new systems because of it. We turn down mobile home service calls.
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    825

    Some say brands don't matter but I have worked on...

    Some say brands don't matter but I have worked on all of them and in my humble opinion American Standard is at the top for quality,reliability, and lowest total cost of ownership when it is installed...
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    318

    Greenspeed duct size issues?

    I read in an install instructions that for heat pumps 3 tons or larger the ducts should be large enough to handle 5 ton airflow. How do you carrier or Bryant dealers handle this problem. What are the...
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    610

    Good luck.

    Good luck.
  19. Replies
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    211

    I recommend the American Standard, see if you can...

    I recommend the American Standard, see if you can get a 10 year parts and labor warranty.
  20. You probably need a contractor to come and test...

    You probably need a contractor to come and test airflow and static pressure. Try removing the filter and replacing it with a one inch thick cheapo facet type filter and see if it helps improve...
  21. Replies
    4
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    167

    The new contactor will last longer than your 15...

    The new contactor will last longer than your 15 year old system.
  22. Replies
    15
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    610

    I recommend having a professional contractor...

    I recommend having a professional contractor install and service your mini split system. You get parts and labor warranty and might not take a chance of destroying you home,equipment, or yourself.
  23. Replies
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    368

    I recommend getting quotes from an American...

    I recommend getting quotes from an American Standard or Trane dealer. The varible speed air handlers and mid to high end heat pumps are great for lowering utility biils and have the highest quality...
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    2,100

    get a diffrent contractor.

    get a diffrent contractor.
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    410

    You must use the correct rpm motor with the...

    You must use the correct rpm motor with the correct horsepower. If your supplier won't give you one get a new supplier. Changing the pitch of curved fan blades to move more air is possibly one of the...
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