Get matched with top radon detection and reduction specialists in Hanover, MN
Top-rated radon detection and reduction specialists.

Need a pro for your radon detection and reduction project in Hanover, MN?

Select your specific project to find the pro for you.

Find Radon detection and reduction specialists in Hanover

Avatar for A1 Radon Services LLC
A1 Radon Services LLC
5.0(
376
)

Serving Hanover, MN and surrounding areas

Approved

In business since 2012

Free estimates

Warranties offered

"A1 and Andrew were great. Returned my call right away, gave me a fair bid, what I should expect, and a date to come out. They called ahead of time, and did quality work. Don’t hesitate to use them. I got lucky. I found out I had lung cancer and did a radon test. Don’t hesitate to do a radon test, and use A1 if appropriate. Thanks."
radan fan and vent pipe running through attic space
Radon fan in garage rafters
Outdoor radon fan RP145
Outdoor radon mitigation system
outdoor radon mitigation system

+19

Response time7 hrs
2 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Rapid Restoration, LLC
Rapid Restoration, LLC
4.5(
23
)

Serving Hanover, MN and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"Rapid Restoration was excellent to work with on a water damage issue I had discovered. They worked with me on cleaning an affected surface as well as air quality testing so we could have exact information for the best health of the home. They were able to get started the same day and were professional and wonderful to work with from the first phone call through the completion of the job. Chad is very knowledgeable and his crew was great. It turned out that we did not need to take additional steps for remediation because the diagnostics came back without concerns. I appreciated that this team had the skill and abilities to provide information and work up possible plans from "best case to worst case scenario" then take the most fitting action. We found a perfect result for the home at much lower cost than could have been the case without such an honest exam. I had two other companies out to look and Rapid stood out in terms of timing, communication, assessment, and an efficient plan. I couldn't be happier and will definitely call them again and highly recommend them!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+14

Response time1 day
19 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Aztec Asbestos Removal LLC
Aztec Asbestos Removal LLC
4.4(
8
)

Serving Hanover, MN and surrounding areas

Approved

Free estimates

Emergency services offered

Credit card accepted

Aztec Asbestos Removal LLC offers the removal of asbestos for commercial and residential properties. \n\nWe started in 2011 and have been providing excellent asbestos removal service ever since. We have withheld a rating of A+ through the Better Business Bureau reflecting our strict safety procedures and impeccable work ethic since 2013. We strive to offer excellent customer satisfaction by being very flexible and available, on top of making safety our #1 priority.\n\nWe are licensed in Minnesota and offer professional asbestos air sampling.

10 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for US Radon Solutions
US Radon Solutions
4.8(
65
)

Serving Hanover, MN and surrounding areas

In business since 1982

Free estimates

"Very nice company to work with. Wayne came by within a day to do an estimate which was in line with others I checked. We had radon levels according to my AirThings Radon Detector of between 5-8 pCi/L; as we have a fairly large footprint and no drain tile they could hook into he suggested a larger fan unit just to be on the safe side. Estimate was $1400 with the larger fan and a sump seal. Wayne answered all of my questions clearly and responded to email when I had additional questions. I had to wait about 2 weeks on the install as they were fairly busy. Roger the co-owner handles the installs and he came along with an additional helper. They took about 4 hours on the job and did some nice work including some fancy snaking of the exhaust to get it above the roof line. Wayne they handles the final test and he came by about 2 weeks later to do the testing. He ran a 48 hour test that yielded an average reading of around 1.8 pCi/L - I had hoped for a bit better reading but it was well under the 4 recommended by EPA guidelines so I couldn't really complain. I noted that the AirThings detector I had gave a very similar average reading. The good news is that over time I'm seeing the average reading on my meter improving and I show a long term reading now of about 1 pCi/L and often have short term daily readings close to 1/2 of that. Overall very pleased with the work and results."
Nationally Certified Radon Mitigator
Response time1 day
Recommended by98%of homeowners
Avatar for Radone, LLC
Radone, LLC
4.9(
24
)

Serving Hanover, MN and surrounding areas

In business since 2015

Free estimates

Warranties offered

"Sam was on time for the estimate appointment that was scheduled. He was very friendly and professional. He was not pushy in any form. On the day of the scheduled service appointment he showed up ready to work and was again very friendly and easy to communicate with. He got the work done in a very reasonable amount of time and his electrician showed up on time and was the same. We will have our after mitigation radon testing done and I will update my review then."
Response time4 hrs
Response rate86%
Recommended by100%of homeowners
Avatar for Radon Stoppers, LLC
Radon Stoppers, LLC
4.9(
69
)

Serving Hanover, MN and surrounding areas

In business since 2010

Free estimates

Warranties offered

"Radon Stoppers did a great job installing a radon mitigation system in our home in Minneapolis. It was very straightforward to get an estimate and schedule the installation. Pat was happy to explain how a radon mitigation system works and where it would be installed. They guarantee that the system will reduce the radon to a safe level for the quoted price with no surprise charges, and also provide a 5 year warranty. Highly recommend."
Response time1 day
Recommended by92%of homeowners
Radon Resolutions, LLC
4.8(
38
)

Serving Hanover, MN and surrounding areas

In business since 2006

Free estimates

Credit card accepted

"Very precise in first measuring the level of Radon present, and although well within suggested limits, per my insistence, turned our Passive system into an Active system by installing a fan in the attic to ensure any Radon would be exhausted into the air despite our overly long piping. Working was done quickly and monitoring was explained by Dan and he also provided a pre-paid test kit to check the level of Radon after the fan and monitor were installed."
Response time6 hrs
Recommended by100%of homeowners
Showing 1-10 of 23
Radon Detection and Reduction questions, answered by experts

No level of radon is technically safe, but since it is naturally present everywhere, it is impossible to avoid entirely. The average radon level in homes across the United States is 1.3 picocuries per liter (pCi/L). The Environmental Protection Agency (EPA) recommends taking action to reduce radon levels if your home's test results are between 2 and 4 pCi/L or higher.

No level of radon is technically safe, but since it is present everywhere, complete avoidance is impossible. The average radon level in homes across the United States is 1.3 picocuries per liter (pCi/L). The Environmental Protection Agency (EPA) recommends taking preventative measures if your home's radon levels are between 2 and 4 pCi/L or higher.

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.

There are steps you can take as a homeowner to remediate radon yourself. While a radon reduction professional can make the biggest impact in your home, you can make efforts to improve radon levels on your own by sealing cracks, increasing ventilation, and testing for radon regularly.

The Hanover, 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.