We manufacture Metal Filters & Frames, Air Filter Cabinets & ASHRAE Housings. Our mission is to be your favorite supplier. We employ 50 people in San Diego, CA and Nashville, TN with the sole focus of fulfilling your orders quickly, accurately, and economically.

We are a 4th generation air filter manufacturer. Val Deilgat (3rd generation), started AMFCO in the garage of his home in 1986. Our family knows nothing else but to make air filtration products.

We purposely stay small to maintain closer interaction with employees across the entire hierarchy. Employees are more involved in operational decision-making and profit sharing.

In this season of Merger & Acquisition of filter companies, there is increased pressure to compete while maintaining the small, family-run business feel of our company. This creates conflicts in management's decision-making.

Since joining 15 years ago, we have only grown. If not direct sales to NAFA members, the networking and knowledge gained each year has contributed to company growth. Without NAFA, we would not be as successful as we are today.