Supply Unlimited, LLC dba Filters Unlimited, founded in 1972, specializes in end‑to‑end facility filtration maintenance and industrial supplies. The company maintains a comprehensive inventory of filters—HVAC, fuel, air and lubrication—as well as oils, greases, belts and related consumables, all offered at manufacture‑direct pricing. Filters Unlimited supports flexible service arrangements, from single‑source distribution and standing‑order filter change programs to on‑site delivery with optional installation. Our in‑house expertise in custom filter fabrication enables us to meet unique application requirements and keep critical systems operating smoothly with minimal downtime.