The most common reason your vacuum keeps getting clogged is that it suctions large pieces of debris that don’t fit well in the hose. You can usually hear it when this happens because the hose makes a gurgling sound. It could also be that the bag is full because it’s not cleaned.
A Bissell vacuum that won’t turn on, stay on, or charge is likely struggling with power supply connection problems. Check that the vacuum is plugged into a working outlet and that the breaker’s switches aren’t flipped. It may also be an issue with the motor or clogged debris in the system.
When your Bissell vacuum won’t work correctly, your machine needs maintenance. Suppose there is no suction, then it’s time to replace your hose. Similarly, suppose you notice that the brush is not spinning. In that case, it is probably dirty or needs removal.