The air filter’s job in a heating and cooling system is to protect system components, such as the coils and heat exchanger, and to improve your indoor air quality. As the filter gets clogged with air particles over time, the airflow is reduced putting added...
The air filter serves as an important part of your HVAC unit by improving indoor air quality and protecting the components of your system. Changing the filter regularly will keep energy efficiency at an acceptable level. There are several types of air filters...
