Changing your HVAC system air filter regularly is one of the most important things you can do for its longevity, but paying attention to the MERV rating is key.

United Filter Company (905-403-0160) introduces an online custom filter sizing tool that allows homeowners across Canada and ...

Dust, pollen, smoke removal is how well a model cleared air of fine clay dust and cigarette smoke when operating at its highest speed. A model that scores well for dust removal should perform ...