Florida Radon Mold & Air Conditioning is a premier environmental health firm and a specialized radon mitigation company dedicated to providing technically precise gas reduction solutions throughout Southwest Florida. Established on March 23, 2009, our company has evolved into the region's leading authority on custom-engineered radon systems.


Under the leadership of Ralph Garafalo, a 20-year veteran of the industry, we have shifted our primary focus to address the growing need for high-capacity radon mitigation in residential, commercial, and multi-unit environments.

A Trusted Radon Mitigation Company in Southwest Florida

At Florida Radon Mold & Air Conditioning, we believe that indoor air quality is a fundamental pillar of health.


Unlike general contractors who offer radon services as a secondary sideline, we are a dedicated radon mitigation company that spends 90% of our time designing, fabricating, and installing advanced pressurization systems.


Our mission is to combine technical transparency with superior craftsmanship, ensuring that every property we touch is documented as safe, compliant, and protected from the long-term risks associated with radioactive soil gas.


We understand that the Southwest Florida landscape presents unique challenges for radon reduction.



This localized knowledge is what identifies us as the local radon experts preferred by property managers and discerning homeowners alike.

Leadership and Experience: The Ralph Garafalo Legacy

The strength of any environmental firm lies in the experience of its leadership. Ralph Garafalo has been a fixture in the Southwest Florida service industry for over two decades. Having started the company in 2002, Ralph has personally overseen the evolution of mitigation technology in the state.


His commitment to "doing the job right the first time" has earned the company an A+ rating with the Better Business Bureau and a reputation for honesty that is rare in the contracting world.


Ralph’s approach is defined by technical precision. He noticed early on that standard "off-the-shelf" radon systems were not built to make for easy installations without the need for painting or carpentry.


This led to the development of our signature custom-fabricated systems, which utilize proprietary outdoor enclosures to protect critical components. When you hire us, you are not just getting a technician; you are hiring a licensed radon company backed by twenty years of hands-on problem-solving in Florida’s most demanding environments.

Our Triple-Licensed Authority and Credentials

In Florida, radon services are strictly regulated to protect the public from ineffective or dangerous installations.


Florida Radon Mold & Air Conditioning, LLC operates as a fully compliant and licensed radon company holding all necessary state certifications.


Our credentials serve as a guarantee of our technical competency and our adherence to the highest safety protocols.


  • Radon Business License: #RB1816
  • Radon Specialist License: #R1767
  • Radon Measurement Technician: #R1759
  • Mold Related Services: #MRSR3775 / #MRSA2860


These licenses are not just numbers; they represent our commitment to ongoing education and our mastery of the physics behind the entrance of radon gas. By maintaining these certifications, we ensure that every radon testing company function and mitigation project we perform meets or exceeds EPA and Florida Department of Health standards.

Florida Radon Mold & Air Conditioning team in Fort Myers Florida

Why We Are the Region’s Trusted Radon Specialists

Clients choose us because we bridge the gap between high-level engineering and local, personalized service. We have built our reputation on three core pillars:

Custom-Fabricated Mitigation Systems

Most radon companies complicated installations which require sheet rock work and painting. They also try to install the system so that it feeds into the a/c system.  As a A/C company since 1986 we know this is wrong information.


We are the only custom radon mitigation company in the region that utilizes custom-fabricated outdoor mounting boxes.


These enclosures protect your system from sun damage and moisture, significantly extending the life of the fan while keeping the exterior of your home looking professional and clean.

Multi-Unit and Commercial Expertise

We have carved out a niche as the go-to multi-unit radon mitigation specialists for apartments and condominiums.


We understand the complexities of working in high-rise buildings and the logistical requirements of managing large-scale projects.


Our team is equipped to handle installations for 50 to 100 units at a time, providing property managers with a single, reliable point of contact for complex environmental compliance.

Transparent Testing and Results

We believe in "trust, but verify." As a radon testing company, we use radon tests that provide clear test results.


We explain exactly what the numbers mean and provide a clear, no-pressure path toward mitigation if your levels exceed the 4.0 pCi/L action limit.

Serving the Southwest Florida Community

While our physical office is located in Naples, we have strategically focused our service footprint on the areas where our expertise is most needed. We provide specialized Southwest Florida radon services across the following key markets:



By narrowing our geographic focus, we are able to provide superior response times and a deeper understanding of the specific building codes and soil conditions in Lee, Sarasota, and Charlotte Counties. Learn More About Our Services.

Our Process: The Professional Path to Safety

Our journey with every client begins with education. As trusted radon specialists, we take the time to walk you through the science of radon gas and how it interacts with your specific foundation type. From the initial measurement to the final post-mitigation verification test, our process is designed to be as non-intrusive and transparent as possible. We handle the radon mitigation system, and the follow-up, so you can focus on what matters most—the safety of your family or tenants.

Contact Florida Radon Mold & Air Conditioning

If you are looking for a licensed radon company that values technical precision and local integrity, we are ready to help. Whether you are a homeowner in Venice or a property manager in Estero, our team provides the expert guidance you need to secure your indoor environment.