What if radon is still high after mitigation?

• <div><p>You'll need to test your home for radon after installing the mitigation system, then again every two years. If radon remains elevated, contact a licensed radon professional, either the contractor who installed the system or a different one, and have them evaluate the system. They may need to make some changes to improve its effectiveness and performance.</p></div>

How long does testing take?

• <div><p>Sampling typically takes 1-3 hours, and depending on the provider, lab results are available within 2-7 days.</p></div>

Do air purifiers help with radon?

• <div><p>The short answer is no, air purifiers do not help with radon. While they certainly can improve the <a href="https://www.angi.com/articles/how-much-does-indoor-air-quality-testing-cost.htm">air quality</a> of your home, they only clean pollutants from the air. Radon is radioactive, and it isn’t affected by the same filtration systems that handle other airborne particles, like dust and mold. The only thing that works is a radon mitigation system.</p></div>

What does air quality testing include?

• <div><p>Services test for allergens, mold, VOCs, and carbon monoxide levels to ensure a healthy indoor environment.</p></div>

Is it okay to live in a house with radon?

• <div><p>Ideally, no one will live in a house with elevated radon levels, as prolonged exposure increases the risk of serious health issues like lung cancer. However, homes with radon can be made safe through mitigation systems, such as active soil depressurization. Testing for radon regularly and addressing high levels helps ensure a safe living environment.</p></div>

Top 10 Best Radon detection and reduction specialists in Lagrange, GA

Tri State Flood Inc

Tri State Flood Inc

263 local quotes requested

21 years of experience

At Tri State Flood Inc, we specialize in comprehensive disaster restoration services. Our team is dedicated to safeguarding homes and businesses from the damaging effects of water, fires, mold and storms. Here’s what sets us apart: Water Removal and Storm Damage Restoration: When water wreaks havoc due to storms or other incidents, we’re here to help. Our 24/7 emergency response team swiftly tackles water extraction, drying, and structural repairs. Comprehensive Services: Beyond mold and water remediation, we handle storm damage repairs, basement flood cleanup and fire restoration. Choose Tri State Flood Inc for reliable, efficient, and compassionate restoration services. We’re committed to restoring peace of mind and protecting your property.

"Lesson learned. Always get an estimate. BEFORE the work is done. At least a digital copy. Arrangements for the project were made, with some one named Lynn, for the company to send someone to complete the work. We were quoted over the phone 4500-5000 which included a mold test. A sub contractor with an entirely different company (National Mold Company) was sent. When the contractor arrived, he stated that the job would be much more simpler than first thought. This led us to believe that the job would cost less, no. All said and done, they charged $5500. All said and done, it's almost like no work was done. The stains and the smell are still there. Only one actual board was taken upon the attic room. The ceiling in the bedroom was primed and painted but are still visible and have a funky smell. At this point I'm going to. Do what we should have done; Do the job ourselves. Just now with $5500 less dollars in our pockets. A detailed receipt was not given even though it was requested."

David B on August 2025

At Tri State Flood Inc, we specialize in comprehensive disaster restoration services. Our team is dedicated to safeguarding homes and businesses from the damaging effects of water, fires, mold and storms. Here’s what sets us apart: Water Removal and Storm Damage Restoration: When water wreaks havoc due to storms or other incidents, we’re here to help. Our 24/7 emergency response team swiftly tackles water extraction, drying, and structural repairs. Comprehensive Services: Beyond mold and water remediation, we handle storm damage repairs, basement flood cleanup and fire restoration. Choose Tri State Flood Inc for reliable, efficient, and compassionate restoration services. We’re committed to restoring peace of mind and protecting your property.

"Lesson learned. Always get an estimate. BEFORE the work is done. At least a digital copy. Arrangements for the project were made, with some one named Lynn, for the company to send someone to complete the work. We were quoted over the phone 4500-5000 which included a mold test. A sub contractor with an entirely different company (National Mold Company) was sent. When the contractor arrived, he stated that the job would be much more simpler than first thought. This led us to believe that the job would cost less, no. All said and done, they charged $5500. All said and done, it's almost like no work was done. The stains and the smell are still there. Only one actual board was taken upon the attic room. The ceiling in the bedroom was primed and painted but are still visible and have a funky smell. At this point I'm going to. Do what we should have done; Do the job ourselves. Just now with $5500 less dollars in our pockets. A detailed receipt was not given even though it was requested."

David B on August 2025

Frontline Inspection Services

No reviews yet

Frontline Inspection Services

No reviews yet

We offer quality Home, Mold and Commercial Inspections. Don't purchase your home without the value of a proper home inspection. Having issues with mold? We can help with that too. Finding the source of mold can be a task. We can help you with that. All reports are same day or within 12 hours after inspection is over. We are certified, insured and ready to assist you with your inspection needs.

Inspek360

837 Deshon Creek Dr

No reviews yet

Inspek360

837 Deshon Creek Dr

No reviews yet

7 years of experience

INSPEK360 RESIDENTIAL And COMMERCIAL INSPECTIONS offers competitive rates starting as low as $275.00, Incentives such as our Home Warranties Services in cooperation with Residential Warranty Services Inc, Appliance Recall Check, Porch Home Assistant & Repairs Estimator, Free Home Energy Audit, InterNACHI Buy Back Guarantee; Discounts for Agents, Investors, Mortgage, Insurance referrals and Military. What's Covered General Home Inspection: FOUNDATION PLUMBING ELECTRICAL INTERIOR VENTILATION INSULATION FIREPLACE STRUCTURE APPLIANCES ROOF KITCHEN DOORS HEATER AC ATTIC GARAGE GROUNDS WINDOWS In addition to general home inspections, INSPEK360's inspectors are trained to perform a large variety of specialty services*, which may include the following: RADON WATER MOLD SEPTIC CARBON MONOXIDE POOL/SPA LEAD BASED PAINT COMMERCIAL PROPERTY INSPECTIONS WELL TESTING ENERGY ASSESSMENT WOOD DESTROYING INSECT INSPECTIONS NEW CONSTRUCTION REVIEWS GAS LEAK DETECTION IRRIGATION SYSTEM INSPECTIONS INFRARED TECHNOLOGY STUCCO / EIFS INSPECTION SENIOR SAFETY INSPECTIONS ASBESTOS To learn more about our services and fees or to schedule an inspection, kindly contact our friendly office at 470-301-5951.

PowerWorks Inspections

71 Camden Village Drive

5.00(

29

)

PowerWorks Inspections

71 Camden Village Drive

5.00(

29

)

Customers say: Quick response

Recommended by 100% of Angi customers

Powerworks Inspections is new to Angie's List and therefor does not have many reviews. However, Please look at our 138, FIVE STAR GOOGLE REVIEWS. At Powerworks. I believe in integrity, honesty and genuine care for others. This guarantee is our way to demonstrate our commitment to your success in finding the right home. Newnan home inspection, Peachtree City home inspection guarantee. At PowerWorks Inspections I offer a simple honest guarantee. We offer compete or custom inspections, radon testing, mold, lead and asbestos testing. We also offer drone services. Buying a home in Newnan Georgia, Peachtree City, Senoia or anywhere in Coweta or Fayette county then you should be calling PowerWorks Inspections for your Home Inspection. Each home inspection report is created with professional Home Inspection software. Our softwate integrates pictures while documenting safety, minor and major issues into the report. PowerWorks inspections meets or exceeds NACHI standards of practice.

"It was a great experience. This is my final home purchase. I told him the current home owner is meticulous. He laughed and said we'll see. He has called our home a diamond. The owner is meticulous. I can't wait to move in."

Mary M on March 2020

Powerworks Inspections is new to Angie's List and therefor does not have many reviews. However, Please look at our 138, FIVE STAR GOOGLE REVIEWS. At Powerworks. I believe in integrity, honesty and genuine care for others. This guarantee is our way to demonstrate our commitment to your success in finding the right home. Newnan home inspection, Peachtree City home inspection guarantee. At PowerWorks Inspections I offer a simple honest guarantee. We offer compete or custom inspections, radon testing, mold, lead and asbestos testing. We also offer drone services. Buying a home in Newnan Georgia, Peachtree City, Senoia or anywhere in Coweta or Fayette county then you should be calling PowerWorks Inspections for your Home Inspection. Each home inspection report is created with professional Home Inspection software. Our softwate integrates pictures while documenting safety, minor and major issues into the report. PowerWorks inspections meets or exceeds NACHI standards of practice.

"It was a great experience. This is my final home purchase. I told him the current home owner is meticulous. He laughed and said we'll see. He has called our home a diamond. The owner is meticulous. I can't wait to move in."

Mary M on March 2020

Gipson Environmental Services

1220 South Van Wert

No reviews yet

Gipson Environmental Services

1220 South Van Wert

No reviews yet

26 years of experience

Environmental Consulting /Remediation and Demolition Company.

Elite inspections of GA

Elite inspections of GA

Customers say: Quick response

Recommended by 100% of Angi customers

Radon Professional. We install quality radon mitigation systems. Our systems are designed by an Engineer. We offer the best warranty in the business. Need a radon test? We provide the "Print On-site" guarantee. By connecting a printer directly to the radon meter we print results in front of our customers insuring them that the test results are accurate. We have advanced diagnostic tools to test both pressure in under the concrete and find the radon source. We are the only company in the state that has a radon sniffer. We do both residential and commercial radon design and installation.

"I wanted to install a radon remediation system for several years but I was not sure who to hire for installation. I found the website for Elite on Angies List and Google. I decided to call and select them for the install. The team did a great job and was very professional."

ANDRE W on September 2019

Radon Professional. We install quality radon mitigation systems. Our systems are designed by an Engineer. We offer the best warranty in the business. Need a radon test? We provide the "Print On-site" guarantee. By connecting a printer directly to the radon meter we print results in front of our customers insuring them that the test results are accurate. We have advanced diagnostic tools to test both pressure in under the concrete and find the radon source. We are the only company in the state that has a radon sniffer. We do both residential and commercial radon design and installation.

"I wanted to install a radon remediation system for several years but I was not sure who to hire for installation. I found the website for Elite on Angies List and Google. I decided to call and select them for the install. The team did a great job and was very professional."

ANDRE W on September 2019

Mill Creek Environmental, LLC

1818 Perimeter Road

No reviews yet

Mill Creek Environmental, LLC

1818 Perimeter Road

No reviews yet

28 years of experience

Mill Creek Environmental Services, Inc. has been in business since 1997. We offer low cost, time efficient, quality Phase I and Phase II Environmental Site Assessments as well as other environmental services such as erosion control and stormwater plans, septic design, site remediation and more. We offer these services for both commercial and residential use. Our Phase I ESAs adhere to ASTM Standard Practice E 1527-05 and/or E 1527-13 and the All Appropriate Inquiry (AAI) 40 CFR Part 312 rule.

SWAT Environmental has installed over 50,000 radon systems throughout the country. We are America’s largest radon abatement company, and we have more certified technicians on staff than any other competitor. The experienced staff at SWAT Environmental leads the industry in removing radon from homes, schools, apartment buildings, condominiums, commercial and government buildings. SWAT Environmental is a trusted partner of some of the largest real estate firms in the country, and we lead the industry in quality and overall value. All of our technicians go through a rigorous training program that prepares them to make your home or office safe from the dangers of radon. When you have a problem with radon, you can trust the experienced professionals at SWAT Environmental.

"My fan stopped working after 8 months. I called asking for a repair and was informed there will be a $199 'Service Fee" to send somebody out. How many of you reading this have heard of a $199 'Service Fee'? Their "warranty" means nothing. They did offer to send me a fan so I could install it myself but let me know that the "warranty" would be void in the future. No way to treat your customers. Find another outfit to install your radon mitigation system!"

Courtney W on February 2021

SWAT Environmental has installed over 50,000 radon systems throughout the country. We are America’s largest radon abatement company, and we have more certified technicians on staff than any other competitor. The experienced staff at SWAT Environmental leads the industry in removing radon from homes, schools, apartment buildings, condominiums, commercial and government buildings. SWAT Environmental is a trusted partner of some of the largest real estate firms in the country, and we lead the industry in quality and overall value. All of our technicians go through a rigorous training program that prepares them to make your home or office safe from the dangers of radon. When you have a problem with radon, you can trust the experienced professionals at SWAT Environmental.

"My fan stopped working after 8 months. I called asking for a repair and was informed there will be a $199 'Service Fee" to send somebody out. How many of you reading this have heard of a $199 'Service Fee'? Their "warranty" means nothing. They did offer to send me a fan so I could install it myself but let me know that the "warranty" would be void in the future. No way to treat your customers. Find another outfit to install your radon mitigation system!"

Courtney W on February 2021