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Verified Reviews for Radon Detection And Reduction pros in Geneva, OH

*The Angi rating for Radon Detection And Reduction companies in Geneva, 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 Geneva, 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 January 22, 2026

Find Radon detection and reduction specialists in Geneva

Avatar for Safe Space Home Services LLC

Safe Space Home Services LLC

New on AngiNew on Angi
•Approved Pro

Safe Space Home Services LLC

New on AngiNew on Angi
•Approved Pro
1 years of experience
Free onsite estimate

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 start to 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. Call us today!

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 start to 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. Call us today!

Avatar for The Home Detective

The Home Detective

4.96(
157
)

The Home Detective

4.96(
157
)
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers

Offering fast, friendly, knowledgeable home inspections in Cuyahoga, Summit, Lorain, Medina, Portage, Geauga and Lake counties! Evening and weekend hours available.

"I'm a first time home buyer and I was nervous and excited! John had such a great sense of humor, I felt like I already knew him.John and his son were very professional and through! They went over every inch of this house. As he went over issue, he also explained to me in detail about the issue. The report was very detailed! It came with pictures and explanations of the issues. If you're looking for a professional, detailed , and awesome home inspectors, you can't go wrong with these guys! I highly recommend these guys!"

Laura G on October 2021

Offering fast, friendly, knowledgeable home inspections in Cuyahoga, Summit, Lorain, Medina, Portage, Geauga and Lake counties! Evening and weekend hours available.

"I'm a first time home buyer and I was nervous and excited! John had such a great sense of humor, I felt like I already knew him.John and his son were very professional and through! They went over every inch of this house. As he went over issue, he also explained to me in detail about the issue. The report was very detailed! It came with pictures and explanations of the issues. If you're looking for a professional, detailed , and awesome home inspectors, you can't go wrong with these guys! I highly recommend these guys!"

Laura G on October 2021

Avatar for Exact Roofing Co

Exact Roofing Co

5.00(
111
)

Exact Roofing Co

5.00(
111
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

At Exact Roofing we offer a wide range of services to meet your EXACT roofing needs! We install new roofs as well as provide roofing restoration, roofing repair and roofing replacement. Additionally, we offer custom design finishes, detail work, and much more.

At Exact Roofing we offer a wide range of services to meet your EXACT roofing needs! We install new roofs as well as provide roofing restoration, roofing repair and roofing replacement. Additionally, we offer custom design finishes, detail work, and much more.

Avatar for Environmental Testing & Research Laboratories, Inc

Environmental Testing & Research Laboratories, Inc

4.85(
347
)

Environmental Testing & Research Laboratories, Inc

4.85(
347
)
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.

"as advertised"

Nancy C on July 2018

ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.

"as advertised"

Nancy C on July 2018

ALL OHIO RADON SERVICES

5.00(
51
)

ALL OHIO RADON SERVICES

5.00(
51
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a fully licensed, fully insured, Radon mitigation service provider. Locally owned & operated. Our staff consists of three full-time Ohio licensed Radon Specialists, who personally design and install your mitigation system. No unlicensed employees or sub-contractors.

"Estimate and sales process was easy - never felt like I was being pressured to buy. Highly professional installation crew, sensitive to and highly observant of social distancing rules. System was installed very neatly and cleanly, everything was well-explained. Would recommend to anyone seeking a radon mitigation system."

Patricia J on June 2020

We are a fully licensed, fully insured, Radon mitigation service provider. Locally owned & operated. Our staff consists of three full-time Ohio licensed Radon Specialists, who personally design and install your mitigation system. No unlicensed employees or sub-contractors.

"Estimate and sales process was easy - never felt like I was being pressured to buy. Highly professional installation crew, sensitive to and highly observant of social distancing rules. System was installed very neatly and cleanly, everything was well-explained. Would recommend to anyone seeking a radon mitigation system."

Patricia J on June 2020

Avatar for Cavelli Home Inspections LLC

Cavelli Home Inspections LLC

5.00(
14
)

Cavelli Home Inspections LLC

5.00(
14
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

General Home Inspections, Radon Testing, Mold Testing, Infrared, Commercial Drone Pilot, Water Quality Testing, Wood Destroying Insects, InterNachi certified. Fully insured. If you are looking for a very thorough inspection, you’ve come to the right place! The most common thing my clients say about my inspections is “you are very thorough!”. My reports include many photos and detailed descriptions. I spend a lot of time on my reports to make them easy to understand and locate defects. I take my time on inspections and I will not do a quick inspection. I will spend 4 hours on average and if given the opportunity, I’ll take longer. I treat every inspection as if i was inspecting for a member of my family. I provide several free home protection plans including a 90 day warranty and a 5 year roof protection plan! You can get a discount on Sherwin Williams paint and supplies for being my client! Ask me how! Call, text, or email me for a quote!

General Home Inspections, Radon Testing, Mold Testing, Infrared, Commercial Drone Pilot, Water Quality Testing, Wood Destroying Insects, InterNachi certified. Fully insured. If you are looking for a very thorough inspection, you’ve come to the right place! The most common thing my clients say about my inspections is “you are very thorough!”. My reports include many photos and detailed descriptions. I spend a lot of time on my reports to make them easy to understand and locate defects. I take my time on inspections and I will not do a quick inspection. I will spend 4 hours on average and if given the opportunity, I’ll take longer. I treat every inspection as if i was inspecting for a member of my family. I provide several free home protection plans including a 90 day warranty and a 5 year roof protection plan! You can get a discount on Sherwin Williams paint and supplies for being my client! Ask me how! Call, text, or email me for a quote!

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Radon Detection and Reduction questions, answered by experts

Radon enters your home when warm air begins to rise and exits through the roof, creating a vacuum that pulls cooler air from under the foundation. Part of that air is radon, which is an invisible, odorless gas that develops naturally when radioactive particles are deep within the ground. Those particles usually come from decaying matter in soil and rocks.

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. 

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

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.

Installing a mitigation system reduces radon levels, which can cause lung cancer, providing peace of mind and long-term health benefits. It can also increase your home’s value, as many buyers prefer properties with radon safety measures in place. The investment is relatively low compared to the potential health risks associated with prolonged radon exposure.

The Geneva, 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.

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