Dyson or Bissel
in space there is no matter, no gravitational field, no electrical field. which results into good vacuum.
A good commercial vacuum brand is definitely Eureka. Eureka offers a long line and wide variety of vacuums from very little to deep cleaning vacuum needs.
nope
vacuum advance can connect anywhere there is vacuum present,carbuerator base is a good spot
If she got an industrial vacuum sealer then she is in good shape. The vacuum sealers used by professional are usually of very good quality. It's the one that are promoted on informercials that are usually the problem.
It is electric and vacuum operated. Be sure all electrical connections are good and all vacuum lines are good. It is not unusual to find damaged vacuum lines.
The hoover vacuum cleaner has been around since the early 1900's and has received very good ratings from users. It has also received recognition by the better business bureau. There are several versions of the hoover vacuum and they all have good rating reviews.
I've used commercial Eureka upright vacuums. They work good and are easy to change the bags and belts on. I am going to buy a new vacuum and need to know if a Eureka is a good commercial vacuum.
Haynes repair manuals have good vacuum diagrams
Vacuum cleaners will not damage a hardwood floor. It is also easier to clean this way then with a broom, or with a mop. Vacuums are a good resource to have in any home.
Yes, you can do the work yourself. With a mechanical vacuum that does the work for you, you are not going to get nearly as good of a clean that a regular vacuum gets.
It would depend on the make and model of your industrial vacuum cleaner. The higher quality vacuum cleaners are priced at a more expensive price.