This DeWalt Shop Vac made our list because it has great suction while being extremely quiet. It also has rubber wheels that are nicer than the plastic ones that come on most shop vacs. This vacuum is also 9 gallons which means you shouldn't have to empty is as often as most other vacuums. This Shop Vac also boasts a large waterproof On/Off Switch as well as a nylon storage bag that holds all the attachments.

This Car vacuum cleaner comes with a good amount of attachments and it even doubles as a tire inflator and it even has a built in tire pressure gauge that shows your tire pressure on an LCD display. The power cord for this plugs into a cigarette lighter port so you don't have to search for an outlet, the power cord is 15ft making it able to reach any part of your car. This also has an led light built in to make it easier to see what you are vacuuming. This vacuum also comes with a carrying case to keep all the accessories together and keep them from getting lost.

This is a wet/dry vacuum by Craftsman that goes on top of a 5-gallon bucket and everything that is vacuumed up goes into the bucket. This vacuum will shut off if you are vacuuming water and the bucket gets full. This vacuum can also function as a blower.

This Armor All wet/dry vac made the list because it is very portable, is wall-mountable, has a place to hold the hose in place during transportation, and has very good reviews. This vacuum is also very well-priced for what you get. This may be a small vacuum, but it is great for cleaning our your car.

Shop Vac has always made quality vacuums, and this is no exception. This one comes with plenty of attachments and accessories and it can also be used as a blower. This vacuum can also vacuum up water and it has a drain port near the bottom to easily drain the water.

This Shark MessMaster Wet/Dry Vacuum is perfect for your car. It has a decentralized filter, meaning that debris won't easily get stuck in the filter right after being vacuumed, which is a common issue for most shop vacs. You can also use any trash bag from 2 to 13 gallons, in the vacuum to catch everything, instead of having to buy specific bags for vacuuming. This also means that you can vacuum up wet messes with a trash bag which you can't do with most vacuums that allow a bag. The dust bin is even dishwasher safe which makes it super easy to clean because they typically get dirty pretty fast. This vacuum also comes with a few different accessories including a squeegee which makes it easier to vacuum up liquid messes.