
Get matched with top radon detection and reduction specialists in Seneca, SC
There are 3 highly-rated local radon detection and reduction specialists.
Need a pro for your radon detection and reduction project in Seneca, SC?
Find Radon detection and reduction specialists in Seneca

Radon Control Products
Radon Control Products
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

Carolina Mold Solutions LLC
Carolina Mold Solutions LLC
Carolina Mold Solutions provides mold prevention, remediation, and testing services for residential and commercial clients in the Carolinas. With 30 years experience working with customers, owner Joel Few is personally committed to making sure that every job is done right. Moisture management is the key to preventing mold growth. Whether humidity mitigation is causing indoor issues, or direct moisture intrusion has caused unseen mold growth, we have the experience and resources to break down the details of your air quality, to clean up your indoor environment, and to correct and account for sources of humidity intrusion.
"Joel was very professional with courtesy and rapid response to my timely urgency of the situation. He did great job and highly recommend him to others!👍👍👍!"
Catherine C on December 2024
Carolina Mold Solutions provides mold prevention, remediation, and testing services for residential and commercial clients in the Carolinas. With 30 years experience working with customers, owner Joel Few is personally committed to making sure that every job is done right. Moisture management is the key to preventing mold growth. Whether humidity mitigation is causing indoor issues, or direct moisture intrusion has caused unseen mold growth, we have the experience and resources to break down the details of your air quality, to clean up your indoor environment, and to correct and account for sources of humidity intrusion.
"Joel was very professional with courtesy and rapid response to my timely urgency of the situation. He did great job and highly recommend him to others!👍👍👍!"
Catherine C on December 2024

Biotek Environmental, Inc.
Biotek Environmental, Inc.
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
Construction Optimization, LLC
Construction Optimization, LLC
Construction Optimization, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.
"Good price and great service."
Marianne H on September 2023
Construction Optimization, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.
"Good price and great service."
Marianne H on September 2023

Radon Solutions
Radon Solutions
Radon Solutions has been providing "certified" radon testing for real estate transactions and the installation of radon abatement systems since 1999. We have worked with over a 1000 homes and NEVER had a house we couldn't fix! We are FULL time in radon related services! We don't dabble "part-time" doing "home inspections", "mold testing", "building" or "handyman work"! You can only be "full time" in ONE thing...and for us, its RADON! We only send "certified" professionals to your house to "provide quotes" or to "perform radon services"! And we have photo ID's we are happy to share to document that! We are also fully insured and licensed to protect you and your home! System price is important, but using a company that is knowledgeable to reduce your radon levels as low as possible is a great concern because there is radon risk at every level. We are Nationally Certified to conduct Radon Testing and Radon System Installations according to EPA Standards - Do not settle for less
"Stan is knowledgeable in his field and worked with us on a tight timeline."
RONDA E on November 2023
Radon Solutions has been providing "certified" radon testing for real estate transactions and the installation of radon abatement systems since 1999. We have worked with over a 1000 homes and NEVER had a house we couldn't fix! We are FULL time in radon related services! We don't dabble "part-time" doing "home inspections", "mold testing", "building" or "handyman work"! You can only be "full time" in ONE thing...and for us, its RADON! We only send "certified" professionals to your house to "provide quotes" or to "perform radon services"! And we have photo ID's we are happy to share to document that! We are also fully insured and licensed to protect you and your home! System price is important, but using a company that is knowledgeable to reduce your radon levels as low as possible is a great concern because there is radon risk at every level. We are Nationally Certified to conduct Radon Testing and Radon System Installations according to EPA Standards - Do not settle for less
"Stan is knowledgeable in his field and worked with us on a tight timeline."
RONDA E on November 2023
All American Environmental Services, LLC
All American Environmental Services, LLC
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
AT Inspect LLC
AT Inspect LLC
AT Inspect LLC offers Home Inspection services in Georgia and South Carolina. If you need a Home Inspection, contact us today for immediate service.
"Reached out to schedule and was informed I would need to pay a $50.00 deposit. After deposit was paid all contact was shut down. Was incredibly disappointed in the scam they ran."
Kaitlin O on February 2025
AT Inspect LLC offers Home Inspection services in Georgia and South Carolina. If you need a Home Inspection, contact us today for immediate service.
"Reached out to schedule and was informed I would need to pay a $50.00 deposit. After deposit was paid all contact was shut down. Was incredibly disappointed in the scam they ran."
Kaitlin O on February 2025
The Home Inspector Co.
The Home Inspector Co.
Thank you for viewing my business information on Angie's List! The Home Inspector Co. LLC is a Vetaran Owned local full service residential inspection company offering the following services: Residential Home Inspections Crawlspace Inspections Roof Inspections New Construction Inspections Radon Testing Well Water Testing CL 100 (partnership) Typically we have a flexible schedule so please let us know your needs/ deadlines and we will accommodate. We also have Supra E Key Access for realtor lock boxes to allow us to complete Inspections independently. Thank you for the opportunity, Shawn Tyson The Home Inspector Co. LLC
Thank you for viewing my business information on Angie's List! The Home Inspector Co. LLC is a Vetaran Owned local full service residential inspection company offering the following services: Residential Home Inspections Crawlspace Inspections Roof Inspections New Construction Inspections Radon Testing Well Water Testing CL 100 (partnership) Typically we have a flexible schedule so please let us know your needs/ deadlines and we will accommodate. We also have Supra E Key Access for realtor lock boxes to allow us to complete Inspections independently. Thank you for the opportunity, Shawn Tyson The Home Inspector Co. LLC
Candid Home Inspections
Candid Home Inspections
Buying or selling a home in today’s market is never easy, but finding the right home inspector just got easier. Candid Home Inspections gives you the knowledge you need to make such an important financial decision. Let us serve you with a handshake, a smile, and a superior report. At Candid Home Inspections, we combine old fashioned service with the latest technology in order to present you with an honest report that is easily read. We gladly service all of upstate South Carolina, to include Spartanburg, Greenville, and surrounding counties.
"I have used Candid Home Inspections twice on rental property purchases and they will be doing a third inspection for me next week. They do a very thorough job and are honest in their assessment of property condition. Grant’s evaluation and concerns caused me to back out of the last purchase. My real estate agent starting recommending them too. I would recommend them to anyone buying a home."
Amy M on June 2018
Buying or selling a home in today’s market is never easy, but finding the right home inspector just got easier. Candid Home Inspections gives you the knowledge you need to make such an important financial decision. Let us serve you with a handshake, a smile, and a superior report. At Candid Home Inspections, we combine old fashioned service with the latest technology in order to present you with an honest report that is easily read. We gladly service all of upstate South Carolina, to include Spartanburg, Greenville, and surrounding counties.
"I have used Candid Home Inspections twice on rental property purchases and they will be doing a third inspection for me next week. They do a very thorough job and are honest in their assessment of property condition. Grant’s evaluation and concerns caused me to back out of the last purchase. My real estate agent starting recommending them too. I would recommend them to anyone buying a home."
Amy M on June 2018
Building Solutions
Building Solutions
We are a complete home and building inspection company providing a verity of services to help meet all your inspection needs. With over 30 years in the construction industry and have built over 250 home and businesses we want to put our experience and expert analysis to work for you.
We are a complete home and building inspection company providing a verity of services to help meet all your inspection needs. With over 30 years in the construction industry and have built over 250 home and businesses we want to put our experience and expert analysis to work for you.
The Seneca, SC 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.
You cannot see, smell, or taste radon, but it may still be a problem in your home. Before hiring a pro, find out how much radon testing costs using this guide.
Radon is a radioactive gas that can enter a home from the ground. Prepare yourself for mitigation by answering these questions before hiring a pro.
How long does a radon fan last? Depending on the quality of the fan, usage, and maintenance, a radon fan can last five to ten years.
What is radon testing? Radon testing measures the presence and concentration of radon gas within indoor environments. Read on to learn more.
How long does a radon mitigation system last? A properly installed and maintained system can last 20 years or more, but various issues can reduce the life span.
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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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