“Sleep tight and don’t let the bedbugs bite” remember that old saying? Bed bugs are elusive blood sucking parasites that mostly troubled wealthy people in medieval times because they had the warmest homes. But as the quality of homes improved during the 16th century bed bugs became a problem for people of all economic classes. Before World War II bed bugs were a common pest in U.S. households until the aggressive use of DDT nearly eliminated them. Unfortunately over 50 years later bed bugs have made a worldwide comeback due to globalization—people are traveling more widely and in greater numbers than ever before. The latest generations of these pests are highly resistant to conventional insecticide treatments, but with professional heat treatment bed bugs and their eggs can be completely eliminated in a short period of time without the use of chemicals. Single rooms or multiple areas can be treated with heat while the rest of the structure remains operational. Call or click to schedule a comprehensive bed bug inspection and learn more about Arizona Exterminatings chemical free heat treatment program.