Heating, Air Conditioning, Fridge, HVAC/air handler


I work on a remote site in Alaska. Our air handler keeps shutting down on freeze protect... The outside temp. is negative 20 degrees.. We have been resetting it constantly....... One person here relocated the high pressure side of the differential switch inside the room thinking this would solve the issue (he is a newly licensed 24 year old electrician with enough knowledge to be dangerous).. Any ideas why we keep shutting down on freeze protect and shouldn't the differential switch be located on each side of the fan in the air flow??

Thank you for your request.  Unfortunately our expertise is with Major Home Appliances only.  This site puts Home Refrigeration and HVAC in the same catagory.  This would include washers, dryers, refrigerators, microwaves, dishwasher, ranges and ovens.  If you need help with any of these appliances, feel free to submit another request.  For your problem, please request assistance from a AllExpert with experience in the HVAC service field.  If you ever need assistance with Major Home Appliances feel free to come back and initiate another request.  Visit our Website at http://www.affordableappliance.com or email us directly at sales@affordableappliance.com

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Eric & Ann Campion

Heating, Air Conditioning, Fridge, HVAC

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Eric Campion


We have been repairing appliances for over 36 years and have owned our own business for the same. We can help in any or almost all complaints or at least give you some intelligent input to help you make rational decisions. If maxed-out... You may visit our website at http://www.affordableappliance.com for quicker service.


30 years owning our business and repairing Major Home Appliances

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36 Years of Working on Major Home Appliances and selling parts. Our office staff is top notched and is supervised by My Wife Ann who is also very experienced in the Major Home Appliance Service and Part Sales Business

My credentials can be viewed on my website at http://www.affordableappliance.com

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