Pre-Winter Furnace Checklist
You should make sure that your furnace is prepared for the winter before you need to use it. A furnace doesn’t require a homeowner to do a lot of work, but there are some things you should do yourself. Adjust Your Thermostat You should switch your thermostat from cooling to heating mode before it gets cold outside. Set the thermostat a few degrees hotter than the current temperature and make sure the furnace turns on after a minute or so. If it doesn’t turn on, you should contact a professional. Change the Filter
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