Why Does My Vacuum Smell Like Burning Rubber? Potential Causes and Solutions
Your vacuum might smell like burning rubber due to the brush roller or drive belt. The brush roller might have become clogged with hair, dust, or debris, causing the belt to overheat and produce a burning rubber smell. Similarly, if the drive belt is loose or broken, it can cause friction and emit a burnt rubber odor. In such cases, it is advisable to turn off the vacuum and clean or replace the brush roller or drive belt as needed to prevent further damage.