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

Serving Dayton, 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 Ron Prosch and Associates, Inc.
Ron Prosch and Associates, Inc.
4.8(
54
)

Serving Dayton, MN and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"Ron's a nice guy, knows his business and does a good job. After completion of his work he cleans up the work area before leaving. He guarantees his work and runs a radon test to assure the radon level is acceptable. Thanks Ron and thank you Home Advisor for putting the two of us together."
Response time4 hrs
Response rate100%
1 neighbors recently requested a quote
Avatar for Rapid Restoration, LLC
Rapid Restoration, LLC
4.5(
23
)

Serving Dayton, 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!"
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+14

Response time1 day
19 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for US Radon Solutions
US Radon Solutions
4.8(
65
)

Serving Dayton, MN and surrounding areas

In business since 1982

Free estimates

"Very professional and knowledgeable. Due to the crawl space involved, this was a tougher project than most. They got it done in a day and the radon level dropped by about 90%. Thanks!"
Nationally Certified Radon Mitigator
Response time1 day
Recommended by98%of homeowners
Avatar for Radone, LLC
Radone, LLC
4.9(
24
)

Serving Dayton, 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
Radon Resolutions, LLC
4.8(
38
)

Serving Dayton, 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
Avatar for ARK Home Inspections and Radon Detection
ARK Home Inspections and Radon Detection
5.0(
8
)

Serving Dayton, MN and surrounding areas

Credit card accepted

Professional home inspection by experienced National Association of Certified Inspectors. Member Minneapolis Area Association of Realtors with Supra Key access. Owens Corning and James Hardie preferred inspector.

Recommended by100%of homeowners
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Radon Detection and Reduction questions, answered by experts

Your radon mitigation system may be loud because it’s time to replace it. Any sounds are usually from the inline fan that helps create the vacuum and resulting airflow. If you hear a new, loud mechanical or humming noise from your radon fan, it might be time to replace it. Most fans used in radon mitigation systems last up to 10 years, but may need to be replaced sooner.

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.

Use a radon test kit or hire professionals to conduct a detailed assessment of radon levels in your home.

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 lifespan of a radon mitigation system depends on the type of system and its maintenance. With proper care, a system can last for many decades. Passive systems tend to last longer as they have fewer components that require replacement. Active systems, which have more moving parts like fans, generally have a shorter lifespan. For instance, water filtration devices and active pressurization systems require more frequent maintenance. While the system as a whole is durable, the radon fan in an active system typically has a lifespan of 5 to 10 years and will need to be replaced. As long as the fan is working, the mitigation system should function correctly.

The Dayton, 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.