Regional HVAC focus FSI serves the Greater Chicago area with a scalable filter change-out and coil cleaning service, presenting a clear growth path in adjacent markets within the Midwest which can be targeted for expansion or cross-sell of filtration products and preventative maintenance programs.

Comprehensive offerings Beyond stocking filters, FSI provides scheduled change-out services and coil cleaning, suggesting cross-sell opportunities for bundled maintenance contracts, extended service agreements, and inventory partnerships with facilities managers.

High service velocity Fast pickup and quick in-and-out service imply a customer preference for efficient, minimum-disruption maintenance; leverage this to offer time-bound maintenance windows, recurring service slots, and digital scheduling to win share from competitors.

Scale and reach With over 5,000 accounts and a broad territory, there is potential to upsell premium filtration brands, energy-efficient filters, and data-driven maintenance reporting to facilities teams managing multiple sites.

Financial and partnerships Revenue in the tens of millions and a track record of hospital and health plan partnerships indicate a credibility advantage; target larger healthcare, manufacturing, and institutional facilities with tailored procurement and volume discount programs.