Official Service Location
Radon Mitigation Alcoa TN
Alcoa was built in 1913 as a planned industrial town for the Aluminum Company of America, and today serves as a quiet gateway to the Smokies and home to McGhee Tyson Airport. We provide ANSI/AARST certified radon testing and mitigation for Blount County homeowners.
Protecting Alcoa's Historic Neighborhoods
Alcoa began in 1913 as a company town called North Maryville, purpose-built by the Aluminum Company of America to house and support its massive smelting and manufacturing operations. For decades, the local plant, now operating under Arconic, was a major hub for sheet aluminum used in cars, foil, and the world's first aluminum beverage cans. That industrial legacy shaped the neighborhoods, housing stock, and foundation types found throughout the city today.
Alcoa also sits in Blount County as a quiet gateway to the Great Smoky Mountains National Park and is home to McGhee Tyson Airport, the primary commercial airport for the greater Knoxville area. Whether you live near the historic Maryville/Alcoa Greenway or in one of the city's newer developments, radon can enter through foundation cracks, crawlspaces, and utility penetrations regardless of a home's age or history.
Alcoa Service Highlights
- ✔ NRPP Certified Measurement & Mitigation
- ✔ SGM-SF-2023 Residential Compliance
- ✔ Slab, Basement & Crawlspace Systems
- ✔ Blount County Real Estate Transaction Support
- ✔ Post-Mitigation Verification Testing
Our Alcoa Services
Residential Mitigation
Custom-engineered systems for Alcoa homes, guaranteeing reduction below the EPA action level through Rn86 Solutions engineering.
PFE Diagnostic Testing
Pressure Field Extension testing performed before installation to confirm mitigation will work and determine the correct fan size for your home.
Certified Testing
Professional measurement using calibrated continuous monitors to verify soil gas levels in your home or business.
Crawlspace Sealing
Airtight sub-membrane depressurization systems designed for Alcoa's older homes with crawlspace foundations.
Real Estate Transactions
Fast turnaround testing and reporting to support home purchases, sales, and refinancing throughout Blount County.
System Maintenance
Expert fan replacements and performance audits for existing mitigation systems across the Alcoa area.
What Does Radon Mitigation Cost in Alcoa?
Every home requires a different system design, amount of piping, and labor, so pricing varies by foundation type.
Including PFE diagnostic testing and post-mitigation verification, most complete slab or basement projects run $2,100 to $2,300 all-in.
| Service | Typical Cost |
|---|---|
| PFE Diagnostic Testing | $300 |
| Sub-Slab Depressurization — Slab or Basement Home | $1,600 – $1,800+ |
| Crawlspace Vapor Barrier Encapsulation | $3 – $4 per sq. ft. |
| Mitigation System After Crawlspace Encapsulation | $1,600 – $1,800 |
| Initial Radon Test (48-Hour) | $225 |
| Post-Mitigation Verification Test | $225 |
See our full radon mitigation cost breakdown for a complete line-by-line explanation of what drives pricing up or down.
Alcoa Radon FAQ
Is radon a concern in Alcoa's older, historic homes?
Yes. Homes built during Alcoa's early decades as a company town can have foundation types and settling patterns that create their own radon entry points, in addition to the region's general geologic radon potential. Age alone doesn't determine risk; professional testing is the only way to know for certain.
Does living near McGhee Tyson Airport or industrial areas affect radon risk?
No. Radon comes from naturally occurring uranium breaking down in soil and rock beneath a home, not from nearby airport or industrial activity. Radon risk is tied to a property's geology and foundation, regardless of what's built nearby.
How often should I test my system?
The EPA and AARST standards recommend re-testing every two years to ensure the system is effectively protecting your home.
Do you serve homes throughout Blount County, not just Alcoa proper?
Yes. We provide testing and mitigation across Blount County, including Alcoa, Maryville, and the surrounding communities near the Smoky Mountains gateway.
Protect Your Alcoa Home
Connect with Rn86 Solutions, Blount County's radon experts, for a professional consultation today.