Nicholasville, KY

Radon System Vent Odor in Nicholasville, KY

Short answer

Call (859) 249-8571 for a free referral to a Kentucky-certified radon mitigation contractor. A radon system vent odor in Nicholasville usually means fan failure, disconnected piping, or a soil-gas issue needing repair.

Updated October 29, 2026 2 min read

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 Mitigation systems average $1,200 to $3,000
Time Nicholasville is about 17 minutes from Lexington by car
Who's qualified Kentucky requires radon contractors to be state licensed; NRPP certification is listed

Nicholasville, KY: what's different here

Nicholasville sits about 11 miles from Lexington, roughly a 17-minute drive via the main highway. That puts local homes within easy reach of Kentucky-certified radon pros based in the Lexington area. Jessamine County soil conditions can let soil gas move toward foundations, which is why vent and fan problems show up as odors. A working system should vent radon gas above the roofline with no smell at ground level.

What causes radon system vent odor in Nicholasville?

A properly functioning radon vent should not create a strong sewer-like smell. A noticeable odor usually points to fan failure, disconnected piping, or a plumbing or soil-gas problem. An inspection can find which one applies to your system.

How much does radon mitigation cost in Nicholasville?

A cost guide for the Lexington area puts the average mitigation system at $1,200 to $3,000. Your price depends on the home and the repair needed. Ask the pro for an itemized quote before work starts.

What does a radon fan cost to run each year?

An active radon fan draws 100 to 300 watts continuously. That adds about $30 to $300 per year to your energy bill. If the fan has failed, the odor and the lost suction both need attention.

Who can repair a radon system vent in Nicholasville?

Kentucky requires contractors performing radon-related services to be licensed by the state. Look for an NRPP-certified Radon Mitigation Specialist. Ask the pro for proof of license and certification before any repair.

What to do next

  1. Run a radon test to confirm the system is still lowering levels below the recommended limit.
  2. Verify the contractor's license through the Kentucky state radon office at radon.ky.gov or 502-782-2782.
  3. Ask for an itemized quote covering fan replacement, piping reconnection, and any sealing work.
  4. Request proof of NRPP certification and state license before scheduling the repair.
  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

Is a smell from my radon vent dangerous?

A strong sewer-like odor is not normal for a working radon vent. It usually signals fan failure, disconnected piping, or a plumbing or soil-gas issue. Get it inspected and repaired promptly.

How do I check a radon contractor's credentials in Kentucky?

Kentucky requires radon contractors to be licensed by the state. Verify through the state radon office at radon.ky.gov or call 502-782-2782. Also ask for NRPP certification.

How far is Nicholasville from Lexington radon services?

Nicholasville is about 11 miles from Lexington, roughly 17 minutes by car via the main highway. Certified pros in the Lexington area regularly serve the area.

Does a radon fan use a lot of electricity?

An active fan draws 100 to 300 watts continuously. That adds about $30 to $300 per year to your energy bill, depending on the fan model.

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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