Top-rated radon detection and reduction specialists.

Get matched with top radon detection and reduction specialists in East Sparta, OH

Enter your ZIP and get matched with up to 5 pros

Need a pro for your radon detection and reduction project in East Sparta, OH?

Select your specific project to find the pro for you.

Verified Reviews for Radon Detection And Reduction pros in East Sparta, OH

*The Angi rating for Radon Detection And Reduction companies in East Sparta, OH 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 East Sparta, OH 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 October 27, 2025

Find Radon detection and reduction specialists in East Sparta

Avatar for Ridgetop Home Inspection

Ridgetop Home Inspection

6161 Mottice Dr SE
No reviews yet

Ridgetop Home Inspection

6161 Mottice Dr SE
No reviews yet
Free onsite estimate

Welcome to Ridgetop Home Inspection, LLC. I am an experienced and dedicated home inspector who has the highest qualifications. I am an InterNACHI Certified Home Inspector, which means that I am better equipped to inspect your home, find issues, and help you understand them. I am highly qualified, local, and focused on providing the best home inspection services possible. Because we are locally owned, we know the homes here better than most. Ridgetop Home Inspection treats each of our clients like neighbors and each inspection as if it were our own home. We take care of our neighbors, and make sure they get the best home inspection possible.

Welcome to Ridgetop Home Inspection, LLC. I am an experienced and dedicated home inspector who has the highest qualifications. I am an InterNACHI Certified Home Inspector, which means that I am better equipped to inspect your home, find issues, and help you understand them. I am highly qualified, local, and focused on providing the best home inspection services possible. Because we are locally owned, we know the homes here better than most. Ridgetop Home Inspection treats each of our clients like neighbors and each inspection as if it were our own home. We take care of our neighbors, and make sure they get the best home inspection possible.

Pledge Property Inspections

82450 Meyers Rd
No reviews yet

Pledge Property Inspections

82450 Meyers Rd
No reviews yet
5 years of experience

Pledge Property Inspections offer: Home Inspection Microbial Radon Testing Radon Mitigation WDI I Have 30 years in construction and hold a State of Ohio license as Master Electrician and HVAC. With Pledge Property Inspections on your side you can cut back on the risks with buying a new home.

Pledge Property Inspections offer: Home Inspection Microbial Radon Testing Radon Mitigation WDI I Have 30 years in construction and hold a State of Ohio license as Master Electrician and HVAC. With Pledge Property Inspections on your side you can cut back on the risks with buying a new home.

Avatar for Honest Inspections LLC

Honest Inspections LLC

818 Tremont Ave SW
5.00(
3
)

Honest Inspections LLC

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

We offer professional home and commercial property inspections and Radon testing. We are bonded and insured, and guarantee that your inspection report will be accurate and delivered to you within 24 hours of the completion of our inspection. You can find that nowhere else! Honest Inspections is locally owned and operated. We know that time is always a factor in a property sale, so we pride ourselves on being accommodating to our customers and getting your inspection done when and how you need it! If you need an inspection please give us a try; you won’t regret it.

"Exceptional! Adam was very professional, thorough, responsive and easy to work with. I recommend him to anyone that needs a home inspection. Thanks"

Craig Y on April 2020

We offer professional home and commercial property inspections and Radon testing. We are bonded and insured, and guarantee that your inspection report will be accurate and delivered to you within 24 hours of the completion of our inspection. You can find that nowhere else! Honest Inspections is locally owned and operated. We know that time is always a factor in a property sale, so we pride ourselves on being accommodating to our customers and getting your inspection done when and how you need it! If you need an inspection please give us a try; you won’t regret it.

"Exceptional! Adam was very professional, thorough, responsive and easy to work with. I recommend him to anyone that needs a home inspection. Thanks"

Craig Y on April 2020

Avatar for Clear Home Inspection ltd

Clear Home Inspection ltd

6140 Schloneger Dr
No reviews yet

Clear Home Inspection ltd

6140 Schloneger Dr
No reviews yet
6 years of experience

With over 20 years industry experience Clear Home Inspection ltd provides superior home inspections, Radon, Pest, Mold, Well, Septic, Infrared, Air Quality, Water Quality, Drone Service and More. State Lic#OHI.2019005236

With over 20 years industry experience Clear Home Inspection ltd provides superior home inspections, Radon, Pest, Mold, Well, Septic, Infrared, Air Quality, Water Quality, Drone Service and More. State Lic#OHI.2019005236

Hand in hand property inspections, llc

1157 Sturbridge Dr
No reviews yet

Hand in hand property inspections, llc

1157 Sturbridge Dr
No reviews yet

we offer commercial and residential inspections, mold testing, radon testing, radon mitigation and reduction, termite inspections. Our pricing is competitive and upfront, the price you are quoted is exactly what you will pay. We serve all of north east Ohio, commercial inspections and radon mitigation is offered for most of Ohio. Call today for a free quote!

we offer commercial and residential inspections, mold testing, radon testing, radon mitigation and reduction, termite inspections. Our pricing is competitive and upfront, the price you are quoted is exactly what you will pay. We serve all of north east Ohio, commercial inspections and radon mitigation is offered for most of Ohio. Call today for a free quote!

Avatar for Black River Radon

Black River Radon

273 Township Road 391
5.00(
8
)

Black River Radon

273 Township Road 391
5.00(
8
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Black River Radon LLC We are a Radon Testing - Mitigation - Repair Company. locally owned and operated Nrpp certified, OARP member. We offer a variety of discounts including cash discounts, military discounts police and fire fighter discounts, senior discounts. We have the lowest pricing in Testing and Mitigation, we offer free over the phone estimates. We strive for perfection. We not only remove the radon from your home, but any workspace we literally leave it cleaner than it was before! we include Warranties on Every radon mitigation system. Only our best quality work, materials and customer service guaranteed. We are a company dedicated to make your radon levels below a 4 pCi/L everytime. We deal with homeowners and realtor and have helped closed on hundreds of time sensitive homes that needed to be radon free to finalize and close the sale of the home. Feel free to check out our website on Google https://ohioradon.com/ or www.ohioradon.com for our Google reviews. Call today for your free no obligation quote.

"Matt at Black River Radon made sure he designed a system that vastly reduced the radon level in our basement. Unlike other companies that did not return my phone call, Matt called me back promptly and then patiently walked me through the answers to my many questions. You and your family will be in good hands with Black River Radon, a business that takes the safety of your family seriously and takes pride in the results of their work."

D W on March 2022

Black River Radon LLC We are a Radon Testing - Mitigation - Repair Company. locally owned and operated Nrpp certified, OARP member. We offer a variety of discounts including cash discounts, military discounts police and fire fighter discounts, senior discounts. We have the lowest pricing in Testing and Mitigation, we offer free over the phone estimates. We strive for perfection. We not only remove the radon from your home, but any workspace we literally leave it cleaner than it was before! we include Warranties on Every radon mitigation system. Only our best quality work, materials and customer service guaranteed. We are a company dedicated to make your radon levels below a 4 pCi/L everytime. We deal with homeowners and realtor and have helped closed on hundreds of time sensitive homes that needed to be radon free to finalize and close the sale of the home. Feel free to check out our website on Google https://ohioradon.com/ or www.ohioradon.com for our Google reviews. Call today for your free no obligation quote.

"Matt at Black River Radon made sure he designed a system that vastly reduced the radon level in our basement. Unlike other companies that did not return my phone call, Matt called me back promptly and then patiently walked me through the answers to my many questions. You and your family will be in good hands with Black River Radon, a business that takes the safety of your family seriously and takes pride in the results of their work."

D W on March 2022

Avatar for Lion Guard Home Inspections Inc.

Lion Guard Home Inspections Inc.

6927 Lake Dr SW
5.00(
4
)

Lion Guard Home Inspections Inc.

6927 Lake Dr SW
5.00(
4
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Lion Guard Inspectors are highly trained, certified, experienced, and most importantly honest. Being both InterNACHI and HSTI certified professionals you will be assured that attention to detail is our top priority. A home inspection requires a lot of work and continuing education. We guarantee to give our very best effort with every inspection we do; as it is our passion.

"He did a great job. He was very thorough. He really did do a great inspection. He was awesome with the pricing as well. We eve gave our realtor his information, so she can use him in the future."

Tiffany S on July 2018

Lion Guard Inspectors are highly trained, certified, experienced, and most importantly honest. Being both InterNACHI and HSTI certified professionals you will be assured that attention to detail is our top priority. A home inspection requires a lot of work and continuing education. We guarantee to give our very best effort with every inspection we do; as it is our passion.

"He did a great job. He was very thorough. He really did do a great inspection. He was awesome with the pricing as well. We eve gave our realtor his information, so she can use him in the future."

Tiffany S on July 2018

Avatar for Discovery Property Inspections

Discovery Property Inspections

2661 Eaver St NW
5.00(
2
)

Discovery Property Inspections

2661 Eaver St NW
5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Discovery Property Inspections is a full sevice residential and commercial inspection company. Serving NE Ohio 7 days a week. Home & Commercial Inspections, Radon Testing, WDI (Termites Inspections), and more.

Discovery Property Inspections is a full sevice residential and commercial inspection company. Serving NE Ohio 7 days a week. Home & Commercial Inspections, Radon Testing, WDI (Termites Inspections), and more.

Avatar for North Ohio Property Inspection

North Ohio Property Inspection

6121 Triple Crown Drive
5.00(
1
)

North Ohio Property Inspection

6121 Triple Crown Drive
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

North Ohio Property Inspection is a certified home inspector affiliated with both ASHI and InterNACHI to conduct home inspections. We offer general home inspections, radon testing, wood destroying insects inspections and thermal imaging. We are based in Northeast Ohio and service the Greater Cleveland and Akron/Canton areas as well as the surrounding suburbs.

North Ohio Property Inspection is a certified home inspector affiliated with both ASHI and InterNACHI to conduct home inspections. We offer general home inspections, radon testing, wood destroying insects inspections and thermal imaging. We are based in Northeast Ohio and service the Greater Cleveland and Akron/Canton areas as well as the surrounding suburbs.

...
Showing 1-10 of 67
Radon Detection and Reduction questions, answered by experts

DIY radon detection is possible using over-the-counter test kits, but professional testing can provide more accurate assessments, especially in cases of high initial readings.

The natural breakdown of uranium in soil, rock, and water can cause radon to appear in a home. The gas seeps into homes through cracks in foundations, walls, or floors, as well as through gaps around pipes or construction joints. Radon levels are influenced by soil composition, building materials, and ventilation. Poorly sealed or airtight homes can trap radon, allowing it to accumulate.

Costs for radon detection services typically range from $150 to $250, depending on the testing method and whether a professional assessment is required.

A professional indoor air quality inspection takes anywhere from one to three hours, depending on the size of your home and the number of necessary samples. After the test, the specialist will discuss the findings, but you won’t get a full written report for 2 to 10 days, though you can ask your pro to expedite the process, if needed. 

You should have a professional test for radon every two to five years. A good rule of thumb is to get testing done every five years if you’ve never had an issue before and every two years if you have. You may also want to schedule testing if you notice symptoms of radon exposure or if you do intermittent DIY radon testing and notice changes in your levels between tests. If you have an active radon monitor, you can schedule testing if you notice levels increasing over time.

The East Sparta, OH 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