Your home, where you live, work, sleep, and where you raise children, has to be safe. It’s why you buy appliances designed for safety. But all sorts of indoor contaminants still infiltrate your home in various ways. These contaminants are always headed for your HVAC system, where they can do further damage to the blower fan. To keep your home safe and the air circulation clean has been a part of our mission in the 40 years we’ve been in service to the Niagara region and St. Catharines. We’ve gathered 10 ways you can shoot for optimal air quality. If some of them won’t work for your home, you should do your best to implement the ones you can work with.