Top-rated radon detection and reduction specialists.

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Q: How long does the radon abatement process usually take?

• <div><p>Mitigation can take several days depending on home setup, equipment accessibility, and achieving effective diffusion system sealed efficiency.</p></div>

Q: Why is radon detection important for residential properties?

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

Q: How do you remove radon from your home?

• <div><p>You can vent radon out of your house sometimes by simply opening a window, but it won&rsquo;t remove the source, and will likely rise above recommended levels quickly. A professional will be needed to assess your home, and determine the best strategy for radon removal. Active radon sump pumps and soil depressurization systems are often used to forcefully vent the radon from your home.</p></div>

Q: How does radon enter my home?

• <div><p>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.</p></div>

Q: Can I perform radon gas abatement myself?

• <div><p>While DIY testing is possible, abatement generally requires professional installation to ensure efficacy and meet safety standards.</p></div>

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Verified Reviews for Radon Detection And Reduction pros in Ashland, WI

*The Angi rating for Radon Detection And Reduction companies in Ashland, WI 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 Ashland, WI 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 August 06, 2025

Reviewed in August 2025
Ryan arrived on time and finished the job efficiently and with professional skill. Definitely would use him agin!
Ryan Foley Masonry & Construction LLC
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Reviewed in July 2025
I absolutely L-O-V-E my new baths from Mad City! Peter, the installer, did an amazing job! He was unbelievably quick and knew exactly what he was doing! I was so impressed by his skill and craftsmanship. He not only took great care to cover the floors and keep everything protected, he also...
Mad City Windows & Baths
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Reviewed in October 2024
Gunner and his help were very professional and courtious. They answered all of the questions that I had. I would highly recommend them.
Elite
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Reviewed in July 2024
The whole process was seamless. Showed up when he said would. Did exactly what he said he would do for the price quoted. We strongly recommend and we would hire him again.
DH Services
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Reviewed in May 2024
We are very happy with the work that was done. and it only took 3 days.
Renewal by Andersen Lake Superior Region
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Reviewed in February 2024
Stumpies Tree Works came out to take care of a few problem trees for me. He flawlessly took the trees down with no damage to the nearby buildings and did a great job of cleaning up the debris! I highly recommend Stumpies Tree Works to anyone in need of problem tree removal!
Stumpies Tree Works
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Reviewed in February 2024
I had a very good experience with WhiteCap Construction. I needed little front porch poured and a little bit of sidewalk. Also had a few miscellaneous projects in the house. I worked with Clay, he was hard working and alway show up on time. I love how everything turned out. Would highly recommend
WhiteCap Construction
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Reviewed in November 2023
These guys did an excellent job, we had no idea what we were going to run into but they fixed everything that came up as an issue and my bathroom turned out beautiful . Highly recommend.
J&N Summit Solutions LLC
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Reviewed in September 2022
These folks are amazing! My wife bought a watch for me 20 some years ago and it had stopped keeping accurate time and he crystal was scuffed. This watch was a rare model that is no longer made. They did a beautiful job inside and out in a timely (no pun intended) fashion. Communication was...
Times Ticking Inc
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Reviewed in June 2022
Very nice young man, easy to work with and very knowledgeable about his job!
Ashland Exteriors, LLC
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Find Radon detection and reduction specialists in Ashland

Northland Home Inspections

4.5(

)

Serving Ashland, WI and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

"Todd listened to my concerns and was very knowledgeable when he answered any questions I had. I would definitely recommend him! The seller was also present at the inspection and she was also very happy with Todd's work."

Response time8 hrs

7 neighbors recently requested a quote

Recommended by92%of homeowners

Serving Ashland, WI and surrounding areas

In business since 2015

Free estimates

Emergency services offered

"Brandon is great! He helped me out when I found myself in a time crunch for getting an inspection. He was very thorough and honest. He even checked out the treehouse in the back yard! I would highly recommend Koti-Home!"

Response time7 hrs

Recommended by100%of homeowners

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JW Rothrock Inc

New to Angi

Serving Ashland, WI and surrounding areas

In business since 1994

For lead testing and other specialty services JW Rothrock Inc. is Wisconsin's premier in lead testing as well as abatement. For cost effective and professional service JW Rothrock is by far above and beyond the rest.

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Radon Detection and Reduction questions, answered by experts

Mitigation can take several days depending on home setup, equipment accessibility, and achieving effective diffusion system sealed efficiency.

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

You can vent radon out of your house sometimes by simply opening a window, but it won’t remove the source, and will likely rise above recommended levels quickly. A professional will be needed to assess your home, and determine the best strategy for radon removal. Active radon sump pumps and soil depressurization systems are often used to forcefully vent the radon from your home.

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.

While DIY testing is possible, abatement generally requires professional installation to ensure efficacy and meet safety standards.

The Ashland, WI 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

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