Q: I want the best quality air at home for my family. I am trying to decide which type of central air cleaner is best. Will installing a central air cleaner make my heating and cooling more efficient?

As the Covid-19 pandemic raged, news reports show that sales of electronic air cleaners have surged due to concerns about airborne disease transmission. But a research team at the Georgia Institute of ...

Pat yourself on the back if you’ve sealed your home for energy efficiency. Keeping drafts out is a money-saving move. The hitch? A tightly sealed home may also trap in pet dander, smoke, dust mites, ...