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Q: Do radon mitigation systems decrease home value?

• <div><p>No, radon mitigation systems do not decrease home value or make a home harder to sell. In areas where homes experience similar radon exposure risks, a radon mitigation system is viewed as an improvement. Potential homebuyers often opt to buy a home with a radon mitigation system already installed to reduce the risk of cancer for their families.</p></div>

Q: What types of radon mitigation systems are available?

• <div><p>Options include sub-slab depressurization, crawlspace ventilation, and sealing cracks. Choose based on home construction and radon levels.</p></div>

Q: What are the benefits of radon mitigation?

• <div><p>Mitigation reduces radon levels, protecting your health and complying with safety standards.</p></div>

Q: What if radon is still high after mitigation?

• <div><p>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.</p></div>

Q: How much does a radon mitigation system cost?

• <div><p>The cost for a radon mitigation system typically ranges from $800 to $1,500, with an average around $1,000. The final price depends on several factors, including the size of your home, the severity of the radon issue, and the type of system required. Your home's foundation type also significantly impacts the cost. For example, sealing and ventilating an unfinished basement might cost around $4,600, while encapsulating a crawl space without a foundation slab can range from $1,500 to $15,000.</p></div>

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Verified Reviews for Radon Detection And Reduction pros in Mountain Iron, MN

*The Angi rating for Radon Detection And Reduction companies in Mountain Iron, MN 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 Mountain Iron, MN 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 July 03, 2026

Reviewed in July 2026
They were wonderful to work with- responded quickly, explained process, did an expert job, cleaned area afterwards and were very professional. All this and cheaper than my other quotes. I will use again
Foth's Top Notch Tree Service, LLC
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Reviewed in April 2026
Does excellent work and very professional. Very highly recommended!!!
Range Installers Co.
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Reviewed in March 2026
Professional and very efficient. CJ did a great job and was very professional. Blake and Bob worked to do a fantastic job. I couldn't believe the caulking job from Blake. I have done caulking before and know how hard it is. Blake made it look like a smooth glass window. I would recommend Mad...
Mad City Windows & Baths
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Reviewed in September 2025
Pump out and minor repairs done quickly, efficiently and correctly. All personnel were friendly, efficient and well trained.
JBN, Inc.
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Reviewed in December 2024
I recently had the pleasure of working with Richard Runston, I couldn't be more impressed with the results! From start to finish, the experience was seamless. The painter was professional, punctual, and attentive to every detail. They took great care in prepping the area, ensuring that...
Rich's Painting, LLC
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Reviewed in November 2024
He was very thorough and efficient. Completed the job in the estimated time and did a great job.
Richs Painting, LLC
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Reviewed in May 2024
I have two metal roofs done by vertex and they were very professional and did a great job and I am very happy with the final results
Vertex Roofing, Inc.
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Reviewed in April 2024
Virginia Wild Life Control exceeded my expectations when I had a stubborn rodent problem in my attic. Their technicians were highly skilled and conducted a detailed assessment of the situation. They implemented a tailored solution that effectively eliminated the rodents and prevented future...
Virginia Wild Life Control
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Reviewed in July 2023
Marc and Brandon repaired our garage foundation. Raised the floor and repaired all around the garageâ s cement blocks. I couldnâ t believe the difference it made and in only 4 hours. Very nice and explained what they were going to do. Highly recommend them!
Groundworks
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Reviewed in May 2023
Northland tree service got rid of a dead tree in my yard before it had the chance to fall on my house. He did great work and was very friendly. Very affordable compared to the other estimates I received. 11/10 don't go anywhere else
Northland Tree Service LLC
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Find Radon detection and reduction specialists in Mountain Iron

Northland Home Inspections

4.5(

)

Serving Mountain Iron, MN 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 Mountain Iron, MN 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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Boundary Waters Home Inspections

New to Angi

Serving Mountain Iron, MN and surrounding areas

In business since 2000

Free estimates

Offers commercial services

We work extremely hard for the home buyer and our company strives to take care of all our client's unique needs and always have the client's best interest at heart. We are very detailed and meticulous in our work. Our long-term vision is for us to become your go to Inspector with capabilities to do multiple types of projects. \n\n\nCall us today you'll be relieved you did. Thank you\n

Response time10 mins

Response rate100%

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Radon Detection and Reduction questions, answered by experts

No, radon mitigation systems do not decrease home value or make a home harder to sell. In areas where homes experience similar radon exposure risks, a radon mitigation system is viewed as an improvement. Potential homebuyers often opt to buy a home with a radon mitigation system already installed to reduce the risk of cancer for their families.

Options include sub-slab depressurization, crawlspace ventilation, and sealing cracks. Choose based on home construction and radon levels.

Mitigation reduces radon levels, protecting your health and complying with safety standards.

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.

The cost for a radon mitigation system typically ranges from $800 to $1,500, with an average around $1,000. The final price depends on several factors, including the size of your home, the severity of the radon issue, and the type of system required. Your home's foundation type also significantly impacts the cost. For example, sealing and ventilating an unfinished basement might cost around $4,600, while encapsulating a crawl space without a foundation slab can range from $1,500 to $15,000.

The Mountain Iron, MN 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

Mitchell Grant
•
Mar 18, 2026Mar 18, 2026
How Much Does a Radon Mitigation System Cost? [2026 Data]
The cost of a radon mitigation system depends mostly on the type of system being installed. Use this guide to learn about your options.
Alison Kasch
•
Apr 6, 2026Apr 6, 2026
How Much Does Radon Remediation Cost? [2026 Data]
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.
Angi
•
Mar 18, 2026Mar 18, 2026
How Much Does Radon Testing Cost? [2026 Data]
Find out what impacts radon testing costs, including average prices for DIY kits and professional services, so you can protect your home and budget confidently.
Amy Freeman
•
Apr 5, 2026Apr 5, 2026
Who Installs Radon Mitigation Systems?
Radon is a gas that you can't see or smell and is harmful to your health. If your home has radon, you need to know who installs radon mitigation systems.
Jacqueline DeMarco
•
May 2, 2026May 2, 2026
What Is Radon and How Does It Get In Your Home?
What is radon gas? Find out what this radioactive gas is, why it is dangerous, how it gets in your home, and how to mitigate it.
Jacqueline DeMarco
•
Apr 10, 2026Apr 10, 2026
What Is Radon Testing?
What is radon testing? Radon testing measures the presence and concentration of radon gas within indoor environments. Read on to learn more.