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Q: How long does radon mitigation take?

• <div><p>Installation typically takes 1-2 days, depending on the system and property layout.</p></div>

Q: Why is radon gas abatement necessary for homes?

• <div><p>Radon is a cancer-causing radioactive gas that poses serious health risks, infiltrating homes through foundation cracks and unnoticed spaces.</p></div>

Q: How do I test for radon gas?

• <div><p>Use a radon test kit or hire professionals to conduct a detailed assessment of radon levels in your home.</p></div>

Q: How much electricity does a radon mitigation system use?

• <div><p>The average radon mitigation system uses about 876 kWh of electricity per year, although the exact amount of electricity used will vary depending on the size of the radon fan. Once the system is installed, the annual increase to your energy bill could range from <b>$30 to $300 per year</b>, again depending on the size of the fan.</p></div>

Q: How much does a radon mitigation system cost?

• <div><p>The cost for a radon mitigation system typically ranges from $800 to $1,500, with an average around $1,000. The final price depends on several factors, including the size of your home, the severity of the radon issue, and the type of system required. Your home's foundation type also significantly impacts the cost. For example, sealing and ventilating an unfinished basement might cost around $4,600, while encapsulating a crawl space without a foundation slab can range from $1,500 to $15,000.</p></div>

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Verified Reviews for Radon Detection And Reduction pros in Lexington, GA

*The Angi rating for Radon Detection And Reduction companies in Lexington, GA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Radon Detection And Reduction needs.

*The HomeAdvisor rating for Radon Detection And Reduction companies in Lexington, GA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Radon Detection And Reduction needs.

Last update on February 06, 2026

Reviewed in February 2026
I was very pleased at the friendly and very knowledgeable service I received from Lee and Georgia Roof and Maintenance. The work was absolutely outstanding! I will definitely be contacting them again! Thanks! Sarita Wilkes
Georgia Roof & Maintenance LLC
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Reviewed in November 2023
Good work, careful and knowledgeable when cutting trees that were near structures
Shambry Tree Service
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Reviewed in October 2023
Technician checked A/C and made recommendations
Jordan Air Inc
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Reviewed in August 2023
Stephen and The Lewis Company were Fast and efficient. I love the final result.
The Lewis Co. Floors
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Reviewed in August 2023
Chase and CJC do an excellent job with landscaping, routine yard care, hardscapes, concrete work and general repairs. He has provided all of the above services and does a thorough and professional job. His communication throughout the process was very good as well. Highly recommended!
CJC Landscaping
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Reviewed in August 2023
Complete HVAC and duct replace. Whole system replaced within 1.5 days.
Seals Heating & Air
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Reviewed in March 2023
Response time is immediate. Super friendly and courteous. They completed the job and cleaned up the stump debris. I highly recommend this company.
Nelson Property Services
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Reviewed in April 2022
The crew did a great job of demo installation and clean up they were fast efficient and very professional.
Empire Today - Atlanta
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Reviewed in February 2022
Mr. Fleming and his crew were on time and very professional. Their work was exactly as purposed and I'm very pleased with the results. I would highly recommend to anyone looking for professional results at an affordable price.
Fleming Concrete & Lawn Care
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Reviewed in July 2021
Hayes was very professional and efficient in completing my home improvements and repairs. He was patient and willing to add additional task I wanted done. He showed up properly, communicated well and did the work in a timely fashion. I was thrilled to find someone that will come out and do you...
Hills Elite Interiors
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Find Radon detection and reduction specialists in Lexington

Elite inspections of GA

5.0(

)

Serving Lexington, GA and surrounding areas

In business since 2014

Free estimates

Emergency services offered

"Excellent. James and his crew are experienced professionals that know what they are doing and do it well. The re-test after the Mitigation work, came back with results exceeding what I expected. Great work and Great Service!"

Recommended by100%of homeowners

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SWAT Environmental, Inc.

4.1(

108

)

Serving Lexington, GA and surrounding areas

In business since 2002

Free estimates

Credit card accepted

"Radon level in basement was too high so we hired SWAT to put in an exhaust fan and pipe to release excess radon gas. This was done to rectify a problem with home inspection; then house sold and we moved."

Recommended by89%of homeowners

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Inspector Padgett Home Inspection Services, LLC - Home Facebook

4.8(

)

Serving Lexington, GA and surrounding areas

In business since 2016

Free estimates

Emergency services offered

"Chris Padgett and partner Angela are very professional and reliable, they completed a radon testing of my home for a very reasonable price within 48 hours. They also saved me thousands of dollars on asbestos abatement, I would highly recommend them, Thanks Chris & Angela!!!"

Response time6 hrs

Recommended by100%of homeowners

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Global Xtreme Services

5.0(

)

Serving Lexington, GA and surrounding areas

In business since 2007

Free estimates

Credit card accepted

"Stan Services was great. He did An Excellent Job. The Flood Damage Was Extensive"

Recommended by100%of homeowners

Serving Lexington, GA and surrounding areas

In business since 2024

Credit card accepted

Offers commercial services

"We highly recommend Mike. He is super knowledgeable, kind, meticulous and overall does an amazing job. He takes pride in his work. We were blessed to find him. I can't imagine doing our home build without him! He is exceptional!"

+20

Response time7 hrs

Response rate89%

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National Air Quality Association

New to Angi

Serving Lexington, GA and surrounding areas

In business since 2010

Free estimates

Credit card accepted

Here at National Air Quality Association we pride ourselves on customer satisfaction. We are ready to assist with anything you need done to make your home a more safe environment. Give us a call today!

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array of solutions

New to Angi

Serving Lexington, GA and surrounding areas

In business since 2004

Free estimates

Credit card accepted

Since 2004, "Raymond with his 'Array of Solutions', exudes attention to detail and a work ethic rarely seen today. Highly qualified and enthusiastic, Ray is the best!" (Customer testimonial)

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Radon Detection and Reduction questions, answered by experts

Installation typically takes 1-2 days, depending on the system and property layout.

Radon is a cancer-causing radioactive gas that poses serious health risks, infiltrating homes through foundation cracks and unnoticed spaces.

Use a radon test kit or hire professionals to conduct a detailed assessment of radon levels in your home.

The average radon mitigation system uses about 876 kWh of electricity per year, although the exact amount of electricity used will vary depending on the size of the radon fan. Once the system is installed, the annual increase to your energy bill could range from $30 to $300 per year, again depending on the size of the fan.

The cost for a radon mitigation system typically ranges from $800 to $1,500, with an average around $1,000. The final price depends on several factors, including the size of your home, the severity of the radon issue, and the type of system required. Your home's foundation type also significantly impacts the cost. For example, sealing and ventilating an unfinished basement might cost around $4,600, while encapsulating a crawl space without a foundation slab can range from $1,500 to $15,000.

The Lexington, GA homeowners’ guide to radon detection and reduction services

From average costs to expert advice, get all the answers you need to get your job done.

See all articles

Mitchell Grant
•
Mar 18, 2026Mar 18, 2026
How Much Does a Radon Mitigation System Cost? [2026 Data]
The cost of a radon mitigation system depends mostly on the type of system being installed. Use this guide to learn about your options.
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•
Apr 6, 2026Apr 6, 2026
How Much Does Radon Remediation Cost? [2026 Data]
Get clear answers on how much radon remediation costs, including average prices, key cost factors, and tips to save money on your home’s radon mitigation.
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•
Mar 18, 2026Mar 18, 2026
How Much Does Radon Testing Cost? [2026 Data]
Find out what impacts radon testing costs, including average prices for DIY kits and professional services, so you can protect your home and budget confidently.
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•
Jul 9, 2026Jul 9, 2026
Who Installs Radon Mitigation Systems?
Radon is a gas that you can't see or smell and is harmful to your health. If your home has radon, you need to know who installs radon mitigation systems.
Jacqueline DeMarco
•
Jul 9, 2026Jul 9, 2026
What Is Radon and How Does It Get In Your Home?
What is radon gas? Find out what this radioactive gas is, why it is dangerous, how it gets in your home, and how to mitigate it.
Jacqueline DeMarco
•
Jul 9, 2026Jul 9, 2026
What Is Radon Testing?
What is radon testing? Radon testing measures the presence and concentration of radon gas within indoor environments. Read on to learn more.