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Top-Rated Radon detection and reduction specialists in Wauwatosa - Updated Nov 2026

Avatar for Lifetime Home Services
Lifetime Home Services
4.9(
110
)
Radon Gas - AbatementRadon Gas - Testing

Serving Wauwatosa, WI and surrounding areas

Approved

In business since 1998

Free estimates

Emergency services offered

"It went great. I highly recommend them. They were a pleasure to deal with. The person that came out for the estimate answered all of my questions. The estimate was fair. The work was done on schedule and with no problem. At completion, everything was explained to me. I used their electrician which worked out fine. After completion the radon test showed that my level was now undetectable."
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+1

Response time2 days
Response rate100%
4 neighbors recently requested a quote
Radon Busters Corp.
4.2(
6
)
Radon Gas - AbatementRadon Gas - Testing

Serving Wauwatosa, WI and surrounding areas

In business since 2011

Free estimates

Credit card accepted

"They were very responsive to my needs to get a radon, sump pump and battery back up complete system installed. They used the Wayne sump pump battery back up systems which is one of the best in the industry for a price less than others that quoted my project w the Baracuda System. They were very competitive, squeezed me in when someone cancelEd , showed up on time, and installed a complete system. I am having some concerns with the noise of the systems so service will be my next investigation... I would definitely hire this company."
Response time2 days
Recommended by100%of homeowners
Avatar for Gaidish Foundation
Gaidish Foundation
4.6(
58
)
Radon Gas - AbatementRadon Gas - Testing

Serving Wauwatosa, WI and surrounding areas

In business since 1977

Free estimates

Warranties offered

"A building inspection I had done on my lovely lannonstone home (built in 1939) suggested there might be structural or drain tile problems in the basement. Jeff scheduled a wuick appointment and honestly told me that the leakage could be solved by mudjacking portions of the driveway adjacent to the area of leakage, a much less experienced and messy solution. I very much appreciated his honesty and fair dealing. He also walked the entire perimeter of the house to evaluate the landscape grading and emailed me a written report of his visit the next day."
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+2

Recommended by97%of homeowners
Avatar for Wisconsin Dairy Air
Wisconsin Dairy Air
5.0(
7
)
Radon Gas - AbatementRadon Gas - Testing

Serving Wauwatosa, WI and surrounding areas

In business since 2011

Free estimates

Emergency services offered

Welcome to Dairy Air Heating and Cooling. We have simplified our site to share a few key bits of information about us and our company. If you have any additional questions, please do not hesitate to contact us by phone or our e-mail addresses below. In day to day business, our mantra is quite simple, complete satisfaction in every job. Referrals are the backbone of our business and by completing each job as if it were in our own home we strengthen and continue to build our ever growing client base. It is this client base that recommends Dairy Air Heating and Cooling to their family, friends and neighbors. We take this confidence in us very seriously and by assuring complete satisfaction, we are certain that no job or referral is complete until it’s perfect. Our clients mean the world to us and we gladly invite you to join the family. If there is any way we can help please drop us a line. Additional email - [email protected]. Additional contact name - Mike Graham. Additional DBA - Wisconsin Dairy Air LLC.

Recommended by100%of homeowners
The Good Son
0.0(
1
)
Radon Gas - Testing

Serving Wauwatosa, WI and surrounding areas

In business since 2002

Good day! I want my visitors to know that I specialize in the special projects.. The jobs that most companies conceder to small. I am both Licensed and Insured. So I ca do the small Handyman jobs to the full remodel..I only use Glidden products on my remodels..I also can do a full cleaning service on a weekly; or monthly basis..All of my workers for maid service are bonded and insured.. I will give all service magic customers a 5% discount I have a complete list of referrals at your request. Thank you.

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Radon Detection and Reduction FAQs, answered by experts

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

If high radon levels are detected, steps include sealing entry points, installing a mitigation system, and retesting the air regularly to ensure reduced levels.

Radon is present almost everywhere but, like sunlight, the concentration levels and how often you are exposed to it have a large part to play in just how dangerous it is. There are levels of radon that are acceptable inside a house, but above a certain limit, radon becomes a serious radioactive hazard that is a known cause of lung cancer. In fact, radon exposure is the number two leading cause of lung cancer (after smoking).

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.

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.

The Wauwatosa, 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.