There's a lot about indoor air quality that you might not know and certainly can't see. Up to 72 trillion microscopic irritants, or allergens, find their way into your home every day. They include dust, pollen, pet hair and dander, dust mites, mildew, lint, fungus, most tobacco smoke, cooking grease and bacteria. Many of these particles are so small that your nose and throat can't filter them...
For heating and air conditioning needs, American Standard provides heating and cooling systems to keep you comfortable at a value you can afford.A HIGHER STANDARD OF COMFORT YOUR TRUSTED RESOURCE FORRELIABLE EFFICIENT HOME COMFORTOVER 130 YEARS INOVER 130 YEARS IN THE HEATING & COOLING BUSINESS