PCI Filtration



St. Louis Top Quality Commercial Air Filtering


PCI Filtration Services, Inc. has been providing exceptional commercial filter change services for customers across the St. Louis area and within Missouri and Illinois for over 50 years.
more than 50 years of experience

Our highly trained technicians make sure our customers maintain and improve their heating, air conditioning and building ventilation requirements, freeing up maintenance crews and engineers to focus on the other demands of facilities maintenance.

friendly and professional service

We provide exceptional services and product expertise to many types of customers such as hospitals, cleanrooms, manufacturing plants, body shops, mechanical companies, schools and universities, government buildings, dining/hospitality, commercial buildings, apartments and condominiums. We also provide support services to HVAC and mechanical contractors.

Our filter products are designed for virtually any type of application
and can be customized to meet your needs.

our mission

Providing exceptional clean air technology, products and servicing to all our customers.

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