America’s First Nationwide HVAC Filter Replacement Service
No upsells. No surprises. Just verified results.
NFS is the only company in America dedicated exclusively to HVAC filter replacement on a national scale. We don’t sell filters. We don’t perform maintenance. We simply replace filters—verified, consistent, and accountable through our proprietary SERVICE TRACKER system.
Our mission is simple: help multi-site operators prevent breakdowns, control costs, and prove performance with real data.
Verified Service.
Nationwide Scale.
Across all 48 contiguous states, NFS delivers barcode-verified HVAC filter replacements for retail, restaurant, grocery, and convenience chains. Each location is documented, timestamped, and stored for your records—no guesswork, no paperwork.
When you work with NFS, you work with one company, one contact, and one invoice, simplifying service management and ensuring every unit is verified.
Prevent HVAC Failure
Before It Happens
Neglected filters are the hidden cause of high energy bills, inconsistent airflow, and system strain. By replacing filters on a consistent schedule, NFS helps operators avoid costly downtime, reduce emergency service calls, and extend equipment life—all while lowering energy costs across your portfolio.
Sustainability That
Pays for Itself
We use recyclable metal filter frames with replaceable inserts to eliminate waste and simplify maintenance. Our clients reduce landfill use, lower material costs, and gain consistency across locations.
Schedule a Free HVAC Filter Audit
Discover how NFS can standardize your filter change program across every property. Get proof of performance and verified consistency with the nation’s leading HVAC filter replacement service.
Whether you’ve got 5 or 500 locations, NFS has you covered.
As the first nationwide service dedicated exclusively to HVAC filter replacement, we’ve built a reputation for consistency, accountability, and cost savings. We wrote the book, so to speak. Whether it’s 5 locations or 500, we deliver lower costs without upsells or hidden charges. NFS has been helping facility managers, restaurants, and retail operators turn filter replacement from an annoyance into a cost-saving opportunity for nearly 40 years. With our proprietary barcode scan verification, every service is documented in real time. We deliver proof, accountability, and consistent results—coast to coast.
What NFS Customers Are Saying:
Good people. Good company.
NFS has been an integral part of our HVAC PM program for 10+ years. They are reliable, responsive and professional. We could not ask for a better partner.
What NFS customers say:
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Quis ipsum suspendisse ultrices gravida. Risus commodo viverra maecenas accumsan lacus vel facilisis.
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Quis ipsum suspendisse ultrices gravida. Risus commodo viverra maecenas accumsan lacus vel facilisis.
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Quis ipsum suspendisse ultrices gravida. Risus commodo viverra maecenas accumsan lacus vel facilisis.