Mini-split systems are one of the most efficient ways to cool a home — especially in Southwest Florida where you need reliable cooling year-round. Semper Fidelis AC installs ductless mini-split systems throughout Naples and all of Collier and Lee Counties.
When a Mini-Split Makes Sense
Mini-splits are ideal for additions, converted garages, sunrooms, home offices, and any space without existing ductwork. They’re also a smart solution for older homes where adding ductwork would be expensive or impractical. Multi-zone systems can cool several rooms independently from a single outdoor unit.
What We Install
We install Daikin ductless mini-split systems — single-zone and multi-zone configurations. Daikin is the world’s largest HVAC manufacturer and their mini-splits are built for the demands of Florida’s climate. All new units use R-32, an A2L low-GWP refrigerant that replaces R-410A under current federal regulations.
How Much Does a Mini-Split Cost?
A single-zone mini-split installation in Naples typically starts around $4,000–$6,000 depending on the size and efficiency rating. Multi-zone systems cost more depending on how many indoor heads are needed. We provide free estimates with transparent pricing and offer financing options.
Permits and Inspections
Florida requires a mechanical permit for all mini-split installations. Since mini-splits are often a new installation rather than a replacement, a Notice of Commencement (NOC) is required on jobs over $2,500. We handle all permitting, NOC coordination, and county inspections as part of every installation.
Get a Free Estimate
Call (239) 316-8555 or book online for a free mini-split consultation. Veteran-owned, Florida licensed #CAC1818655.