Top-rated radon detection and reduction specialists.

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

Enter your zip and get matched with up to 5 pros

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

Select your specific project to find the pro for you.

Find Radon detection and reduction specialists in Ashtabula

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

Avatar for Pinnacle Home Inspection Services

Pinnacle Home Inspection Services

4.93(
54
)

Pinnacle Home Inspection Services

4.93(
54
)
Customers say: Terrific value
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers

Get more than just a licensed certified home inspection! Contact us by phone or text and we will instantly give you a $25 discount when you tell us you are calling from Angi. Our home inspectors maintain an active home inspection license, active certifications from national home inspector certifying bodies, maintain active insurance, and carry degrees in S.T.E.M fields. If you can find someone else that is as educated, credentialed, and experienced, let us know. We'll hire them! But in the meantime, we look forward to helping you. Home buyers get $100 in handyman service vouchers and a home buyback guarantee. All inspections are provided by a certified home inspector with a degree in a STEM Field. For your convenience, reports are delivered same day with plenty of descriptive photos. Radon testing, wood destroying insect inspections, well testing, septic inspections, and water quality services are also available. Contact us to see why we are the area's preferred certified inspection company.

"Jim is very thorough and great at his job he checks everything even the fire place he is very friendly and polite he also gave me a discount without asking. I would definitely hire him again! Thanks Jim"

Jamie C on April 2022

Get more than just a licensed certified home inspection! Contact us by phone or text and we will instantly give you a $25 discount when you tell us you are calling from Angi. Our home inspectors maintain an active home inspection license, active certifications from national home inspector certifying bodies, maintain active insurance, and carry degrees in S.T.E.M fields. If you can find someone else that is as educated, credentialed, and experienced, let us know. We'll hire them! But in the meantime, we look forward to helping you. Home buyers get $100 in handyman service vouchers and a home buyback guarantee. All inspections are provided by a certified home inspector with a degree in a STEM Field. For your convenience, reports are delivered same day with plenty of descriptive photos. Radon testing, wood destroying insect inspections, well testing, septic inspections, and water quality services are also available. Contact us to see why we are the area's preferred certified inspection company.

"Jim is very thorough and great at his job he checks everything even the fire place he is very friendly and polite he also gave me a discount without asking. I would definitely hire him again! Thanks Jim"

Jamie C on April 2022

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!

...
Showing 1-10 of 58
Radon Detection and Reduction questions, answered by experts

What is radon? It’s a radioactive gas that naturally occurs in the ground, forming as uranium and thorium decay. It has no color or odor, so you don’t know if it’s seeping into your building’s foundation. Regular exposure to radon gas increases your chances of suffering from lung cancer. Radon testing measures the air inside your house for the presence of radon gas. If detected, the test will measure the severity of radon levels in your home’s air.

Short-term tests take 2-7 days, while long-term monitoring may require up to 90 days for accurate results.

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.

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.

Radon detection is crucial as prolonged exposure to radon gas, a leading cause of lung cancer, poses significant health risks in residential environments.

The Ashtabula, 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

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"