| Quick facts | Answer |
|---|---|
| Cost range | $800–$2,500 typical; fan adds $30–$300 per year in energy |
| Time | Varies by home - confirm in your quote |
| Who's qualified | Ask for proof of insurance, relevant certifications (e.g., ASE for auto repair), and any license your state or city requires. |
Richmond, KY: what's different here
Richmond sits about 23 miles from Lexington, roughly a 27-minute drive via I-75 N. Radon levels in Richmond homes come from soil beneath the foundation, which is why sub-slab depressurization is the most effective fix. The EPA recommends action at 4 pCi/L or higher, and there is no safe level of radon. A local pro we refer can handle service and repairs in the Richmond area.
Who can service radon mitigation system maintenance in Richmond?
Kentucky law requires mitigation contractors to hold state registration, maintain certification with a board-approved proficiency program, and carry general liability insurance. Ask the pro for proof of licence and insurance, plus their NRPP certification number. You can verify certification through the state radon office at radon.ky.gov or 502-782-2782.
How much does radon mitigation system maintenance cost?
Professional radon installation in the Richmond area typically costs $800 to $2,500, while a Lexington-area cost guide puts the average between $1,200 and $3,000. Exact cost depends on home size, design, and which reduction methods are needed. Ongoing fan operation adds roughly $30 to $300 per year to your electric bill.
What records should I keep after radon mitigation work?
Kentucky law requires radon mitigation, quality control, and equipment repair records to be kept for at least 5 years or the length of any warranty, whichever is greater. Proof of completion should include the invoice, scope of work, completion date, cost, and the mitigator's NRPP certification number. Keep these with your home files.
Does my system need an ongoing maintenance plan?
Yes. Kentucky Housing Corporation policy calls for an ongoing maintenance plan alongside mitigation installed by a certified professional. Most systems use sub-slab depressurization, a pipe-and-fan setup that draws radon from beneath the foundation, so the fan needs to run continuously.
What to do next
- Test your home for radon; act if levels are 4 pCi/L or higher per EPA guidance.
- Verify the contractor's NRPP certification and state registration at radon.ky.gov or 502-782-2782.
- Ask for proof of licence and general liability insurance before any work starts.
- Request a quote showing scope of work, cost, and completion date, and keep records at least 5 years.
- 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.
