| Quick facts | Answer |
|---|---|
| Cost range | $800-$2,500 per EPA; average about $1,200 |
| Time | Most systems installed in one day; crawl spaces may take two |
| Who's qualified | Kentucky-certified (NRPP/NRSB) radon mitigation contractor, registered with the state |
What should I do this week if my Winchester landlord won't fix radon?
Notify your landlord in writing with a copy of your test results. Ask in writing for a qualified radon mitigation professional to do the work. Keep copies of every letter, email, and text.
Can I break my lease over radon in Kentucky?
The sources reviewed do not give tenants a universal right to end a lease over radon alone. Kentucky law does not have a specific radon statute for rentals. Tenants sometimes cite the implied warranty of habitability and local health codes as leverage, but that depends on your situation.
What should I check when hiring a radon contractor?
Ask the pro for proof of their NRPP or NRSB certification. Confirm Kentucky state registration, which is required every two years after private certification. Ask for a written quote and confirm a re-test will follow the work.
How do I know the fix worked?
Repairs take 24 hours to take effect before re-testing. EPA says the first follow-up test should be within 30 days of installation, and most homes can be brought to 2 pCi/L or below. Mitigation should continue until levels are below 4.0 pCi/L.
What to do next
- Run a short-term test for at least 48 hours and save the written result.
- Send your landlord a written request for professional mitigation, attaching the test result.
- Check the contractor's NRPP or NRSB certification and Kentucky state registration before hiring.
- Ask the pro for a written quote and a post-installation re-test within 30 days.
- 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.



