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Verified Reviews for Radon Detection And Reduction pros in Alexander, NC

*The Angi rating for Radon Detection And Reduction companies in Alexander, NC 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 Alexander, NC 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 November 14, 2025

Find Radon detection and reduction specialists in Alexander

Avatar for Radon Control Products

Radon Control Products

5.00(
6
)
•Approved Pro

Radon Control Products

5.00(
6
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
28 years of experience

Radon Control Products in Hendersonville, NC, is a full-time, full-service radon testing and mitigation company.

"So very helpful on the phone. Told me my pressure indicator oil had just evaporated a little. Walked me through checking it, told me everything was as it should be and saved me a service call. When the fan goes out, I’ll definitely call this company for replacement."

Beth M on February 2021

Radon Control Products in Hendersonville, NC, is a full-time, full-service radon testing and mitigation company.

"So very helpful on the phone. Told me my pressure indicator oil had just evaporated a little. Walked me through checking it, told me everything was as it should be and saved me a service call. When the fan goes out, I’ll definitely call this company for replacement."

Beth M on February 2021

Avatar for Carolina Radon LLC

Carolina Radon LLC

5.00(
2
)
•Approved Pro

Carolina Radon LLC

5.00(
2
)
•Approved Pro
17 local quotes requested
2 years of experience

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Fast, reliable, and got the job done."

Patrick G on July 2025

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Fast, reliable, and got the job done."

Patrick G on July 2025

Avatar for Tri State Flood Inc

Tri State Flood Inc

3.50(
2
)
•Approved Pro

Tri State Flood Inc

3.50(
2
)
•Approved Pro
68 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

Avatar for Biotek Environmental, Inc.

Biotek Environmental, Inc.

4.71(
166
)
•Approved Pro

Biotek Environmental, Inc.

4.71(
166
)
•Approved Pro
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
438 local quotes requested

Need expert water damage restoration, fire damage restoration, and mold remediation? BioTek Environmental Inc. is based in Columbia SC and serves South Carolina, North Carolina, and Georgia. We are rated A+ by BBB, and we are proud of having served more than 2000 satisfied clients since 2007. Get 24/7 emergency help to ensure that your property damage needs are dealt with efficiently and carefully. We have seen it all, let us help you restore your home. For your peace of mind, we offer the best price guarantee and a 30-year bumper-to-bumper warranty! BioTek is a top 5% remediation/restoration contractor nationwide and we will be there for you when you need us.

"Smooth! And efficient. Communication was touchy sometimes but otherwise good."

Aaron D on May 2025

Need expert water damage restoration, fire damage restoration, and mold remediation? BioTek Environmental Inc. is based in Columbia SC and serves South Carolina, North Carolina, and Georgia. We are rated A+ by BBB, and we are proud of having served more than 2000 satisfied clients since 2007. Get 24/7 emergency help to ensure that your property damage needs are dealt with efficiently and carefully. We have seen it all, let us help you restore your home. For your peace of mind, we offer the best price guarantee and a 30-year bumper-to-bumper warranty! BioTek is a top 5% remediation/restoration contractor nationwide and we will be there for you when you need us.

"Smooth! And efficient. Communication was touchy sometimes but otherwise good."

Aaron D on May 2025

All American Environmental Services, LLC

5.00(
3
)

All American Environmental Services, LLC

5.00(
3
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

As I am sure you are aware most homes in the area have high levels of radon. We are here to give you the options needed to address this problem. We have the knowledge and capability to deal with any radon issue you come across. We can beat any quoted price as well as offer a $100 referral fee for any work that comes our way. Our team is hear to answer any radon questions at no cost to you. Let All American Environmental Services be your go to guy when it comes to radon.

"Wonderful! Alan was on time and the install went perfectly. He was very knowledgeable and educated me totally."

Linda D on April 2025

As I am sure you are aware most homes in the area have high levels of radon. We are here to give you the options needed to address this problem. We have the knowledge and capability to deal with any radon issue you come across. We can beat any quoted price as well as offer a $100 referral fee for any work that comes our way. Our team is hear to answer any radon questions at no cost to you. Let All American Environmental Services be your go to guy when it comes to radon.

"Wonderful! Alan was on time and the install went perfectly. He was very knowledgeable and educated me totally."

Linda D on April 2025

NO MOLD WNC

5.00(
4
)

NO MOLD WNC

5.00(
4
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We remove mold using a patented, two-step dry-fog process. The process is safe, effective, and much faster and less costly than traditional methods.

"Shade and the team have been amazing working on getting rid of existing mold as well as installing a vapor barrier. Our house is small and older AND we were on a budget. I know we were not their biggest job by a long shot, but they worked with us and treated the job with the same time and care as the biggest job. They even noticed a leak coming from the bathroom pipes that was part of the moisture problem and helped fix that. Bonus points for getting to meet LLama the cheweenie on the job!"

Valerie H on June 2023

We remove mold using a patented, two-step dry-fog process. The process is safe, effective, and much faster and less costly than traditional methods.

"Shade and the team have been amazing working on getting rid of existing mold as well as installing a vapor barrier. Our house is small and older AND we were on a budget. I know we were not their biggest job by a long shot, but they worked with us and treated the job with the same time and care as the biggest job. They even noticed a leak coming from the bathroom pipes that was part of the moisture problem and helped fix that. Bonus points for getting to meet LLama the cheweenie on the job!"

Valerie H on June 2023

Mountain Living Home Inspections

No reviews yet

Mountain Living Home Inspections

No reviews yet

We are a husband and wife owned company. We strive to provide efficient and professional services. Jereme does the Home Inspections and Valerie does the paperwork. We perform Home Inspections and Radon testing. Through our partners we can also complete Pest Inspections, Septic Inspections, and Well Water Testing.

We are a husband and wife owned company. We strive to provide efficient and professional services. Jereme does the Home Inspections and Valerie does the paperwork. We perform Home Inspections and Radon testing. Through our partners we can also complete Pest Inspections, Septic Inspections, and Well Water Testing.

Avatar for Builder Buddy Inspections & Testing

Builder Buddy Inspections & Testing

5.00(
2
)

Builder Buddy Inspections & Testing

5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

One contact and one invoice for Home Inspections, Radon, Pest, Water, Well, Septic, & Chimney Inspections. Free no obligation same day quotes. Typically scheduling within 3 business days. Same day or next business day reports. Discounts available. Serving Asheville Western North Carolina area including Buncombe, Yancy, Madison, Transylvania, Henderson, McDowell and Haywood Counties. Se Habla Espanol

One contact and one invoice for Home Inspections, Radon, Pest, Water, Well, Septic, & Chimney Inspections. Free no obligation same day quotes. Typically scheduling within 3 business days. Same day or next business day reports. Discounts available. Serving Asheville Western North Carolina area including Buncombe, Yancy, Madison, Transylvania, Henderson, McDowell and Haywood Counties. Se Habla Espanol

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Radon Detection and Reduction questions, answered by experts

Costs depend on test type, home size, number of testing locations, and whether follow-up testing is required.

Since radon typically comes out of the soil, it is most commonly found in the lower levels of a home. In houses with basements, that's a common location for radon. Homes built directly on the ground may have radon on the ground floors. Radon can be found on the upper floors of the home, but often in lower concentrations than in lower levels.

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.

You can buy DIY radon test kits from a home improvement store and conduct radon testing, but these tests are often inaccurate. No matter the result, you should supplement DIY testing with professional radon detection and analysis. DIYers only have access to passive radon tests, which aren’t as reliable as active tests that professionals use. Plus, it’s very easy for DIYers to make mistakes during testing, leading to inaccurate results. If you’re moving into a new home, have concerns about radon, or are due for an updated test, hire a professional. 

Yes, radon testing is absolutely necessary if you suspect the presence of this hazardous gas, and the Environmental Protection Agency (EPA) recommends testing for all homes in the country. Radon is a pervasive natural gas that can leak through your home’s foundation and seep into the living areas. Unfortunately, the gas is highly carcinogenic and is the second leading cause of lung cancer. Radon testing is crucial for keeping you and your family safe from harm, so hire a radon mitigation specialist to test your home if you suspect its presence in your home.

The Alexander, NC 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.

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