When we set out to build a new construction home, we had a lot of research to do. Having lived in city apartments for the previous 20 years made the job a lot harder. We’d always relied on a ...

HVAC unit in the basement of a home - J.A. Dunbar/Shutterstock 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 ...

MERV (Minimum Efficiency Reporting Value) ratings offer a standardized measurement of air filter performance. To help consumers make an informed choice, NJ Filters, a leading name in air filtration ...

This story is free to read because readers choose to support LAist. If you find value in independent local reporting, make a donation to power our newsroom today. Let’s imagine a common SoCal scenario ...

MERV ratings are a measure of an air filter's efficiency, calculated through rigorous testing. Air filters are subjected to particles of varying sizes, and their ability to capture these particles ...