GUARDIAN FILTER SERVICE
Privacy notice
Effective October 25, 2026.
The request form keeps entries in your browser until you review and select secure submission. When submitted, Guardian stores the inquiry, consent timestamp, source and a privacy-minimized rate-limit identifier to respond, qualify the request and maintain an audit trail. Email and telephone remain available alternatives.
Inquiry records are retained only as needed for legitimate business, safety, audit and legal purposes. Access is restricted to authorized operations personnel. You may request correction or deletion subject to applicable recordkeeping requirements.
Messages you send are processed by Guardian Facility Group, LLC and applicable communications providers to respond to your inquiry. Do not include payment information, passwords, access codes or confidential records.
This site does not use advertising trackers. Guardian records privacy-minimized page and contact-intent events for service improvement, attribution, and reliability for up to 90 days. Events contain page path, language, campaign fields, referrer host, event type, and an in-session random identifier, but no name, email, phone, street address, persistent cookie, or full IP address. Global Privacy Control and Do Not Track disable this measurement. Hosting providers may process technical connection information necessary to operate the service.
For questions, email support@guardianfacilitygroup.com or call (773) 835-5323.
