"Using the right air filter, as indicated by its MERV rating, plays a critical role in maintaining indoor air quality and, by extension, the well-being of those inhabiting the space," emphasizes ...

A big factor in good indoor air quality is installing the right air filter. That simple component of your HVAC system plays a far bigger role in a home's comfort and health than many people realize.

United Filter Company Ltd has launched a custom furnace filter service for Canadian homeowners and businesses with non-standard HVAC systems. The made-to-order filters are manufactured to tolerances ...