Turn the dryer on. Begin directing the hot air over target areas for bedbugs. Pay extra attention to mattress seams and other crevices where bedbugs might lay their eggs. Continue heating the areas for approximately 60 minutes to be certain all bedbugs have died. Vacuum the heated areas to remove all traces of bedbugs.
The heat of the water may increase the likelihood of killing bugs in the dryer. Bed bugs are really good at surviving in cold conditions, but adding heat will make it more difficult for them to survive long periods of time in the water. Will A Dryer Kill Bed Bugs & Eggs? I know the washing machine answer wasn't exactly what you wanted to hear.
Preparing for Treatment Against Bed Bugs. Heat treat clothing, bedding, and other items that can withstand a hot dryer (household dryer at high heat for 30 minutes), which will kill bed bugs and eggs. Washing alone might not do the job.
The best way to get rid of bed bugs permanently At first glance, it might not seem easy to get rid of bed bugs using a DIY approach. However, by diligently using the above steps, and most importantly, by repeating the treatment every few weeks, you can make sure you get rid of the bed bugs permanently.
Simply place your clothing in the dryer on high heat for about 30 minutes to kill all 5 stages of bed bugs. Only fill the dryer 1/4 of the way to ensure the heat is built up quickly and
Another formula often given is to put dry clothes into a dryer on the "hot" setting and then let it run for around 20 minutes. Assuming your dryer gets up to around 170 degrees (you can test this with a thermometer) that should be ample time and temp to kill any bed bugs as long as the dryer isn't stuffed.