To keep your home clean and healthy be sure to change the vacuum cleaner bags in your Shop Vac vacuum cleaner more often when you are vacuuming fine particles of dirt and dust. You should also have your Shop Vac vacuum cleaner tuned up by a qualified Shop Vac vacuum cleaner dealer as recommended by the manufacturer. In most cases you may be able to do miner maintenance to your Shop Vac vacuum cleaner yourself. Things like changing the vacuum cleaner belt and brush roller can often times be done at home by the owner. Here are a few tips on keeping your home clean and healthy. Smoking in your home should be kept to a minimum or discontinued. Maintain adequate ventilation especially when you’re cleaning with your Shop Vac vacuum cleaner. Wash your pets often. Use a vacuum cleaner that has met the carpet & rug institutes green label standard. According to the a CRI study using an efficient vacuum cleaner on hardwood floors removes more dust than dust mopping.