Southern Michigan Summers Beg for AC Tune-Ups
Summertime in Michigan gets quite hot near its southern border. One day it's 60 degrees in the sun and the next day the thermometer can register 90 degrees in the shade. So if you can't remember the last time you maintained your air conditioning unit, it's probably time for a tune-up. Don't Simply Flip The Switch You might think that all you need to do is slide the switch from heat to cool on your thermostat.