Your furnace is the heart of your central heating and cooling system. Whether you have hot air in winter or cold air in summer blowing through your vents, it is coming from the blower inside the furnace. A clean furnace means clean air. You have low voltage, high voltage and natural gas all housed within your furnace. Modern furnaces are equipped with safety features to shut off the equipment if a problem is detected but they will typically only go off when a problem becomes severe. Your equipment manufacturer recommends having your furnace inspected every year to ensure it is operating efficiently and safely.
What to expect for a Furnace Maintenance