Why Choose Sentry

Sentry Custom Filters specializes in providing quality air filters and filtration solutions.

We offer a vast selection of standard air filters, as well as custom-size air filters. With our large selection of products, engineering design expertise, in-house manufacturing, superior customer service and on-time delivery, we are confident we can add you to our list of valued, satisfied customers!

Selecting filters that are right for your application is an important decision, but it can be difficult and confusing at times. We understand this, which is why we strive to go beyond simply providing air filters by designing our website as a valuable resource for air filter information. For personal assistance with your air filter needs, please contact us!

Satisfaction

Our team is dedicated to exceeding every customer’s expectations.

Respect

We will remain professional, honest and helpful throughout every engagement with each customer.

Integrity

We hold our business to the highest standard, and adhere to the toughest regulations set by OSHA, NIOSH and various governing boards.

Flexibility

Our experienced team will be able to find the most suitable solutions for your air filtration needs.

Expertise

We continue to be industry leaders committed to growing our knowledge through certifications and education.

Reliability

We will provide consistent support throughout the lifetime of your product, whether it is the initial assessment, maintenance or filter replacement.