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

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

Serving Twin Lakes, 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%
6 neighbors recently requested a quote
Avatar for Gardner Services
Gardner Services
4.7(
17
)
Radon Gas - Abatement

Serving Twin Lakes, WI and surrounding areas

Approved

In business since 1996

Free estimates

Emergency services offered

"This is a high quality mold/fungi/fungus testing company, with excellent customer service and follow-up. The phones were picked up on the first call each time, and arranging for an appointment was very easy. They arrived on time, were efficient, informing, and friendly in their work, and brought commercial equipment to perform the test samples. The follow up phone call and email on the test results was good, and they provided a potential remediation plan for us to follow on the test results. The third party lab utilized by them had easy to understand numbers, graphs, and descriptions of what was tested. We will do business with Gardner Services again in the near future, and will recommend them to others."
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+18

Response time7 hrs
Response rate100%
8 neighbors recently requested a quote
Avatar for ZeroMold of Chicagoland
ZeroMold of Chicagoland
5.0(
2
)
Radon Gas - Testing

Serving Twin Lakes, WI and surrounding areas

In business since 2022

Free estimates

Credit card accepted

Call today for all your mold remediation and water and smoke damage needs! SAFE - Our Non-toxic, all-natural method is safe for your family and the environment. AFFORDABLE - Our cost is typically less than half the price of other mold removal companies. ZeroMold uses the latest technology and techniques to safely remove and clean mold from your home or business. Our non-toxic, technology is the most effective and affordable way to clean and disinfect a home with mold. PLEASE NOTE, WE DO NOT DO THE INITIAL MOLD TESTING, WE ARE A REMEDIATION COMPANY. Unlike traditional tear-out and rebuild methods, our system usually requires no demolition and is safe for people, pets and the environment. ZeroMold is the most effective and affordable way to remove mold - Guaranteed! We are open 24 hours 7 days a week for any emergency services.

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

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.

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.

Many radon fans carry a five-year manufacturer's warranty. That said, your radon fan should last between five and ten years. Regular inspections will ensure the fan is operating properly. Unusual or exceptional noise coming from the fan or indications on your manometer or system monitor can immediately tell you that something is amiss.

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.

The average radon mitigation system uses about 876 kWh of electricity per year, although the exact amount of electricity used will vary depending on the size of the radon fan. Once the system is installed, the annual increase to your energy bill could range from $30 to $300 per year, again depending on the size of the fan.

The Twin Lakes, 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.