Every new Florida business filing, every dayNational Filter Service
Rodolfo Gonzalez Rosa, P
National Filter Service (NFS) provides nationwide HVAC filter replacement services, claiming to be America's first nationwide service of its kind. The website emphasizes no upsells and verified results, targeting commercial or residential clients needing regular filter changes.
Filed September 3, 2025 · Hialeah, FL · Miami-Dade County
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Florida Division of Corporations (Sunbiz) · Entity P25000050009 · Retrieved April 23, 2026
About National Filter Service
NFS AC SERVICE INC filed in Florida on September 3, 2025, as an active HVAC filter replacement service based in Hialeah, Miami-Dade County. The owner, Rodolfo Gonzalez Rosa, filed personally as the registered agent. The domain was registered on March 28, 2001, a remarkable 8,925 days before the filing, through Network Solutions. The website is modern, built with Wix, and indicates an online-only footprint. We estimate annual revenue between $100K and $1M and 1 to 5 employees. No annual report or EIN on file yet.
- Domain registered 8,925 days before the filing, suggesting a long-standing web presence.
- Owner Rodolfo Gonzalez Rosa filed personally as the registered agent.
- Website is modern and built with Wix, indicating an online-only business.
- No annual report or EIN on file yet, typical for a new filing.
Compiled from the state record, the company's public web presence, and our own research; revenue, employee, and footprint figures are estimates, not verified financials. Updated August 24, 2026.
One of 358 new businesses registered in Hialeah in September 2025, and the only hvac service business registered there that month.
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Filing Details
Verified Business Profile
Contact Information
Verified Website Profile
We matched this business to its website and pulled the domain's registration (WHOIS) record. Domain age is one of the strongest signals that a filing is a truly new business and not a re-filing or paperwork change.
Officers / Authorized Persons
Frequently Asked Questions
When was National Filter Service registered?
National Filter Service was registered as DOMP on September 3, 2025 in Florida.
Where is National Filter Service located?
National Filter Service is based in Hialeah, FL, 33013, in Miami-Dade County.
What type of business is National Filter Service?
National Filter Service is classified as a hvac service business (hvac filter replacement).
Is National Filter Service still active?
According to the Florida Division of Corporations, National Filter Service's current record status is "active".
Does National Filter Service have an EIN on file?
No EIN was found on file for National Filter Service at the time of registration.
Who Sells to This Business
Based on the business category, these service providers typically target this type of business.
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