Top-rated radon detection and reduction specialists.

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"They did an outstanding job. First rate. I would highly recommend Lifetime Home Services."

Dan K on January 2025

Owner Operated. Cost determined by the job. NRPP Certification #RMT-101552, AARST Member. Licensed. Cash accepted. https://www.lifetimehomeservices.com/

"They did an outstanding job. First rate. I would highly recommend Lifetime Home Services."

Dan K on January 2025


"Best description? Superior work. Thoughtful interaction and patience with the many questions. This was my first experience with work of this nature. Bo, the manager, could not have been more helpful. Alex and Ford worked endlessly to mitigate the mold and at the same time were informative and attentive to my questions. Excellence is the word that describes both their effort and the manner in which they took time to educate me on the remediation. Bo went out of his way to respond to both issues and questions."

Robert W on October 2020

Mold remediation, fire/water damage restoration. We have been providing quality work for home owners and businesses in Southeast Wisconsin for over 30 years.

"Best description? Superior work. Thoughtful interaction and patience with the many questions. This was my first experience with work of this nature. Bo, the manager, could not have been more helpful. Alex and Ford worked endlessly to mitigate the mold and at the same time were informative and attentive to my questions. Excellence is the word that describes both their effort and the manner in which they took time to educate me on the remediation. Bo went out of his way to respond to both issues and questions."

Robert W on October 2020


"The job was done very professionally. Great installers, Kory and Dan."

Sharon J on August 2025

TRUSTED HOME SERVICES: #1 HOME IMPROVEMENT & REPAIR SOLUTIONS IN SOUTHEAST WISCONSIN. https://www.lifetimehomeservices.com

"The job was done very professionally. Great installers, Kory and Dan."

Sharon J on August 2025


Avatar for A-1 Radon Services

A-1 Radon Services

966 Elm Rd
5.00(
12
)

A-1 Radon Services

966 Elm Rd
5.00(
12
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

A-1 Radon offers specialized radon testing and mitigation services in Wisconsin, prioritizing safety and quality. Our certified technicians have installed over 20,000 systems, providing fast, affordable solutions with custom designs to fit any property. A-1 Radon stands out with a **low-level guarantee**, **lifetime warranty**, and a **price match policy**. Our business serves homeowners, property managers, and commercial clients, backed by certifications from NRPP and AARST. We emphasize customer satisfaction, proven by numerous 5-star reviews. For more, visit newradon.com

"Great! Very professional."

Larry T on June 2024

A-1 Radon offers specialized radon testing and mitigation services in Wisconsin, prioritizing safety and quality. Our certified technicians have installed over 20,000 systems, providing fast, affordable solutions with custom designs to fit any property. A-1 Radon stands out with a **low-level guarantee**, **lifetime warranty**, and a **price match policy**. Our business serves homeowners, property managers, and commercial clients, backed by certifications from NRPP and AARST. We emphasize customer satisfaction, proven by numerous 5-star reviews. For more, visit newradon.com

"Great! Very professional."

Larry T on June 2024



Avatar for 5 By 5 Home Inspection LLC

5 By 5 Home Inspection LLC

3719 E Layton Ave
5.00(
8
)

5 By 5 Home Inspection LLC

3719 E Layton Ave
5.00(
8
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Welcome to 5 By 5 Home Inspection LLC. A veteran owned company offering residential home inspection and radon testing. State licensed and fully insured. I do all my inspections as if I were inspecting for my own family. With flexible scheduling, after normal business hours and weekends, to work around your busy routine. Serving communities in Milwaukee, Racine, and Waukesha counties. I encourage the client to be present if possible, and bring a list of any questions with you. I will offer a complete understandable explanation of all your concerns.

"Great. I arrived after he was already there for 2 hours. Then he took me around and pointed things out to me and finished up. Very thorough and explained things good."

Diane W on March 2020

Welcome to 5 By 5 Home Inspection LLC. A veteran owned company offering residential home inspection and radon testing. State licensed and fully insured. I do all my inspections as if I were inspecting for my own family. With flexible scheduling, after normal business hours and weekends, to work around your busy routine. Serving communities in Milwaukee, Racine, and Waukesha counties. I encourage the client to be present if possible, and bring a list of any questions with you. I will offer a complete understandable explanation of all your concerns.

"Great. I arrived after he was already there for 2 hours. Then he took me around and pointed things out to me and finished up. Very thorough and explained things good."

Diane W on March 2020


HomeTeam Inspection Service

1901 Tumbleweed Circle
No reviews yet

HomeTeam Inspection Service

1901 Tumbleweed Circle
No reviews yet
29 years of experience

When you need a professional home inspection, trust HomeTeam, the leading home inspection company in North America. For more than 20 years, home buyers, home sellers, and real estate professionals have recognized HomeTeam for being fast, trusted and accurate. Discover the HomeTeam difference. We make every inspection a team effort. Because your time is valuable, we bring a team of professionals--all experts in their fields--to your home inspection. This assures you of an efficient and thorough inspection. Home inspections in half the time. Regardless of the size of your home, our team of industry experts will conduct your home inspection in about half the time of a regular inspection.

When you need a professional home inspection, trust HomeTeam, the leading home inspection company in North America. For more than 20 years, home buyers, home sellers, and real estate professionals have recognized HomeTeam for being fast, trusted and accurate. Discover the HomeTeam difference. We make every inspection a team effort. Because your time is valuable, we bring a team of professionals--all experts in their fields--to your home inspection. This assures you of an efficient and thorough inspection. Home inspections in half the time. Regardless of the size of your home, our team of industry experts will conduct your home inspection in about half the time of a regular inspection.


Radon Gone LLC

28140 N Lake Dr
No reviews yet

Radon Gone LLC

28140 N Lake Dr
No reviews yet
10 years of experience

Radon Gone strives to provide clients with the greatest value from any National Radon Proficiency Program (NRPP) certified radon testing and mitigation service in Wisconsin while simultaneously creating a greater local awareness for the issue. Radon Gone gives you the personal attention that only a small, local business can provide. We are committed to providing fair and honest services that are performed in a timely manner for an affordable price. If you're still not convinced enough to give us a call or schedule an estimate, let us put you at ease even more with a peace of mind guarantee. Every mitigation service that we provide carries a GUARANTEE that the radon in your home will be reduced to a safe level (under 4 pCi/l or less) or we'll give your money right back to you.

Radon Gone strives to provide clients with the greatest value from any National Radon Proficiency Program (NRPP) certified radon testing and mitigation service in Wisconsin while simultaneously creating a greater local awareness for the issue. Radon Gone gives you the personal attention that only a small, local business can provide. We are committed to providing fair and honest services that are performed in a timely manner for an affordable price. If you're still not convinced enough to give us a call or schedule an estimate, let us put you at ease even more with a peace of mind guarantee. Every mitigation service that we provide carries a GUARANTEE that the radon in your home will be reduced to a safe level (under 4 pCi/l or less) or we'll give your money right back to you.



SWAT Environmental

16680 W. Cleveland Ave. Ste. C
No reviews yet

SWAT Environmental

16680 W. Cleveland Ave. Ste. C
No reviews yet
43 years of experience

Soil, Water and Air Technologies, SWAT Environmental is the nation's largest radon mitigation company. Started in 1982, SWAT Franchises are independently and locally owned. Call 1-800-NO-RADON for a free quote and mention Angies List for a $100 discount on a mitigation system.

Soil, Water and Air Technologies, SWAT Environmental is the nation's largest radon mitigation company. Started in 1982, SWAT Franchises are independently and locally owned. Call 1-800-NO-RADON for a free quote and mention Angies List for a $100 discount on a mitigation system.

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Radon Detection and Reduction questions, answered by experts

What is radon? It’s a radioactive gas that naturally occurs in the ground, forming as uranium and thorium decay. It has no color or odor, so you don’t know if it’s seeping into your building’s foundation. Regular exposure to radon gas increases your chances of suffering from lung cancer. Radon testing measures the air inside your house for the presence of radon gas. If detected, the test will measure the severity of radon levels in your home’s air.

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.

A professional indoor air quality inspection takes anywhere from one to three hours, depending on the size of your home and the number of necessary samples. After the test, the specialist will discuss the findings, but you won’t get a full written report for 2 to 10 days, though you can ask your pro to expedite the process, if needed. 

It is worthwhile to get radon testing done, especially if you haven’t in the past and don’t have active radon monitoring set up in your home. According to the American Lung Association, radon is a potential issue in all states, and testing is the best way to determine if it’s a current problem in your home. Radon testing includes professional tests that determine ongoing radon levels in your property, and it usually includes a mitigation protocol to help you decide what measures to take to protect your home and household members.

You can buy DIY radon test kits from a home improvement store and conduct radon testing, but these tests are often inaccurate. No matter the result, you should supplement DIY testing with professional radon detection and analysis. DIYers only have access to passive radon tests, which aren’t as reliable as active tests that professionals use. Plus, it’s very easy for DIYers to make mistakes during testing, leading to inaccurate results. If you’re moving into a new home, have concerns about radon, or are due for an updated test, hire a professional. 

The Butler, 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.