Includes bibliographical references and index.

Introduction to sick buildings -- IAQ hazards to human health and productivity -- HVAC basics and indoor air quality -- Improving ventilation -- Improving filtration : recycling air -- Controlling humidity and moisture -- The value of duct cleaning -- Putting it all together : the IAQ program -- Mold : potential threats sprout in a watery world -- Appendix I -- Trade associations, organizations and publications -- Appendix II -- IAQ, HVAC and energy terms and definitions -- Appendix III -- Manufacturers, suppliers and service providers -- Appendix IV -- IAQ forms for practitioners and facilities managers. This guide to indoor air quality provides a comprehensive account of hazards, sources and solutions. It covers each area of the mechanical system, considering pollutants, source control, ventilation moisture, maintenance and other key factors in protecting indoor air quality.