About Damien

Damien McCusker, Manager of Arpi's residential service division, has been working in the HVAC industry for 18 years and has hands-on experience in new home installations, furnace and air conditioner replacements, sales and residential service. He spends most of his spare time sharing his passion for soccer with his kids and enjoys watching them at soccer practice and games.

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size-of-the-particulates

Written by: 
Anonymous

Use MERV Ratings, but Don’t Compromise Airflow NeedsForced-air heating and cooling systems use air filters that have MERV ratings that indicate the size of the particulates the filter traps. MERV is the acronym for minimum efficiency reporting value and the scale runs from 1 to 16 for residential purposes.

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Air Filters