Tag Archives: air filter ratings

Filter Out Problems with Your HVAC System

By Philip Nisa, Jr. and Christine Mulrooney | Published: January 14, 2020

The air filter in your HVAC system plays an important role in maintaining healthy indoor air quality. Air filters also help your HVAC system run efficiently, keeping your Palm Beach

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The Basics of HVAC Air Filter Ratings

By Philip Nisa, Jr. and Christine Mulrooney | Published: July 19, 2016
The Basics of HVAC Air Filter Ratings | NisAir

A well-functioning HVAC system is essential for comfort, efficiency, and proper humidity control, and the air filter plays a critically important role in its reliable operation. Choosing the right HVAC

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  • About Phil Jr. and Christine

    Phil Jr. and Christine Phil Jr. decided long ago to follow in his father’s footsteps working in the family business since he was a young teenager and Christine started working for NisAir in 1983 while still in high school. After graduation she continued to work at the business while attending the local community college for her career development... More »