Lexington, Kentucky · Local guide

DIY Radon Test Kit vs. Professional Radon Test in Lexington, KY: Which Should You Choose?

Short answer

A DIY radon test kit costs about $10 to $25, while professional testing suits real-estate deals or confirmation tests in Lexington. For radon mitigation afterward, call Lexington Radon Pros at (859) 249-8571 for a free referral.

Updated October 26, 2026 2 min readLeer en español

Quick answer

Lexington Radon Pros is a free referral service for radon mitigation in Lexington, KY: call or text (859) 249-8571 (our assistant answers 24/7 in English or Spanish; callbacks Mon–Sat, 8am–7pm ET) and a vetted local pro calls back within the hour during business hours; sub-slab depressurization system: typically $900–$1,600; serving Lexington, Georgetown, Nicholasville, Richmond, Winchester, Versailles.

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Quick facts Answer
Cost range Short-term kits $10-$25; long-term kits $25-$50
Time 2 to 90 days; minimum 48 hours per EPA
Who's qualified Kentucky-certified (NRPP/NRSB) testers; verify at radon.ky.gov or 502-782-2782

How much does a radon test kit cost in Lexington?

Many radon test kits are priced under $25, according to EPA materials. Short-term kits run about $10 to $25 at retailers, and long-term kits cost about $25 to $50. Kentucky also offers free test kits through some local health departments and the Kentucky Radon Program at (502) 564-4856.

How long does a radon test take?

The EPA says every radon test should run at least 48 hours. A short-term kit stays in the home 2 to 90 days depending on the device, and the CDC says long-term testing takes more than 90 days. Setup takes a few minutes, with results in a few days for short-term tests.

When should I hire a certified radon tester in Lexington?

A professional test makes sense when you need certified handling, such as a real-estate transaction or a confirmation test after a high reading. NRPP-certified Residential Measurement Providers know EPA placement and retrieval protocols and use NRPP-certified labs. The CDC lists hiring a tester as the alternative to buying a kit.

Who can do radon mitigation in Kentucky if the test is high?

Kentucky requires contractors performing radon-related services to be licensed by the state, and reduction work should use a licensed radon mitigation contractor. Mitigation systems in Lexington average $1,200 to $3,000, and a running fan can add about $30 to $300 per year in electricity. Verify any contractor through the state radon office at radon.ky.gov or 502-782-2782.

What to do next

  1. Buy a short-term kit ($10-$25) or request a free one from the Kentucky Radon Program at (502) 564-4856.
  2. Run the test at least 48 hours before reading results.
  3. If levels are high, get a quote from a Kentucky-certified (NRPP/NRSB) mitigation contractor.
  4. Verify the contractor's license through the state radon office at radon.ky.gov or 502-782-2782.
  5. Call (859) 249-8571 or email [email protected] for a free quote from a Kentucky-certified (NRPP/NRSB) radon mitigation contractor.

Lexington Radon Pros is a free referral service: an independent contractor does the work and may pay us a referral fee. You never pay us anything.

Quick answers

Where can I get a free radon test kit in Kentucky?

Free kits are available through several local health departments and the Kentucky Radon Program. Call the program at (502) 564-4856 to get one.

What does NRPP certification mean for a radon tester?

It shows the provider knows EPA radon measurement protocols for placing and retrieving test devices. Certified professionals may place devices analyzed by an NRPP-certified laboratory.

How do I verify a radon contractor in Kentucky?

Check with the state radon office listed at radon.ky.gov or call 502-782-2782. Kentucky requires radon-related contractors to be state licensed.

How much does radon mitigation cost in Lexington, KY?

Cost guides put the average mitigation system between $1,200 and $3,000. The fan can also add about $30 to $300 per year to your electric bill.

Lexington Radon Pros is a free referral service for homeowners. We match your request with an independent radon mitigation contractor who is NRPP or NRSB certified and registered with Kentucky, serving Fayette County. The contractor performs the work and may pay us a referral fee. You never pay us anything, and you are free to get other quotes.

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