When the cold rolls in, we rely on our furnace to keep us warm. When was the last time you thought about the condition of your furnace’s filter when you reached for your thermostat? Never fear! We’re here to take the guesswork out of this important upkeep. What Does a Furnace Filter Do? The short answer is that it improves the air quality in your home or business. It does this by trapping airborne contaminants […]




