Top-rated radon detection and reduction specialists.

Get matched with top radon detection and reduction specialists in Long Lake, MI

Q: What is considered a safe or dangerous level of radon?

• <div><p>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.</p></div>

Q: Do air purifiers help with radon?

• <div><p>No, air purifiers are not an effective way to reduce or remove radon. Radon is a radioactive, inert gas that cannot be filtered by standard air purifiers, which are designed to capture particulates like dust and mold. While an air purifier can improve indoor air quality by removing other pollutants, it should not be relied upon for radon. The only effective solution for high radon levels is a dedicated radon mitigation system.</p></div>

Q: Can I use my sump pit for radon mitigation?

• <div><p>If your home has a sump pit, you can integrate it with a radon mitigation system. You can accomplish this by sealing the pump cover with an airtight lid that accommodates radon vent pipes and sump pump hoses. This allows the vent pipe to redirect the radon gas outside of your home.</p></div>

Q: Is radon a serious problem?

• <div><p>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).</p></div>

Q: What level of radon is considered safe or dangerous?

• <div><p>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.</p></div>

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Verified Reviews for Radon Detection And Reduction pros in Long Lake, MI

*The Angi rating for Radon Detection And Reduction companies in Long Lake, MI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Radon Detection And Reduction needs.

*The HomeAdvisor rating for Radon Detection And Reduction companies in Long Lake, MI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Radon Detection And Reduction needs.

Last update on May 06, 2026

Reviewed in May 2026
Jason and his helper did an awesome job. Very pleasant and cleaned up nicely after finishing . Explained the whole process and it was truly a very enjoyable experience.
Bathworks of Michigan, LLC
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Reviewed in July 2025
Great company to work with, very efficient and neat. They worked around all the gardens and flower beds and my wife was very pleased that nothing was out of place and when finished you couldn’t tell they had been on the property.
RFL Painting
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Reviewed in February 2025
Great and professional service. Took care of exactly what I needed done. Denstedt's Tree Service is my go-to for tree trimming and brush removal.
Denstedt's Tree Service LLC
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Reviewed in August 2023
Daylight roofing did an amazing job on my roof. They were respectful and got the job done in a timely matter. They worked early days and long nights to get the job done. Would recommend them to anyone who needs something done. They will work with you for any of your needs! Thank you Alex and...
Daylight Roofing and Solar
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Reviewed in April 2023
I love this guy! Nick is honest, sincere, timely and does an amazing job. He went above and beyond in removing a number of dead and diseased trees on our property and pruning many others. The quote was very reasonable for the amount of work, which seems uncommon these days, and Nick and his crew...
Nick's Tree Service
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Reviewed in December 2022
This is the 3rd or 4th project I have had MHRAC do for us and we are very happy with the work they do! We had them rip up carpet and install vinyl plank flooring all through our first floor and they did an amazing job in two days! Their attention to detail is on point! The guys are very friendly...
MHRAC, Inc.
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Reviewed in August 2022
George did the install and was superb. Very pleased with product and service.
Marygrove Awning Co.
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Reviewed in June 2022
The salesman and the 2 man crew that installed my system were very helpful and install in my tight space was done both quickly and neatly. I'm very happy with the whole process
RainSoft of Northern Michigan
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Reviewed in March 2022
Great job. Contacted me right away. Fair pricing. Worked quickly to remove dangerous dead branches. Had big enough crew and did not damage the yard or neighborâ s property. Disposed of all the tree debris. Thank for Mike and crew!
Monster Tree Service of Ann Arbor
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Reviewed in August 2021
Called yesterday for a service call on our air conditioning unit. The men arrived this morning and were very professional and friendly. They were able to fix the unit and the cost was less than we anticipated. I would not hesitate to call them for any heating and air conditioning problems
BRIAN'S PLUMBING & HEATING
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Find Radon detection and reduction specialists in Long Lake

Radon Gas - Abatement

Serving Long Lake, MI and surrounding areas

Approved

In business since 2021

Free estimates

Small jobs welcome

"Major project was installation of a radon remediation system."

Response time12 hrs

Response rate87%

61 neighbors recently requested a quote

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West Michigan Radon Removal LLC

5.0(

)

Radon Gas - AbatementRadon Gas - Testing

Serving Long Lake, MI and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Emergency services offered

"Installed a radon mitigation system. Explained everything to me before he started and also when the job was completed."

Response time11 hrs

11 neighbors recently requested a quote

Radon Gas - Abatement

Serving Long Lake, MI and surrounding areas

Approved

In business since 2007

Free estimates

Customers say: Quality work

"Mike did a great job and did it for a great price. I was a little disappointed at the mess left behind that I had to clean up. That said, I would recommend Mike to anyone needing a radon mitigation system."

3 neighbors recently requested a quote

Recommended by100%of homeowners

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SWAT Environmental, Inc.

4.3(

251

)

Radon Gas - Abatement

Serving Long Lake, MI and surrounding areas

In business since 1988

Free estimates

Credit card accepted

"Shaun was a wonderful installer...he went into great detail about the system and now I understand the importance of the radon unit. Thanks Shaun...ð"

Recommended by92%of homeowners

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MichiganPro Home Inspections

4.6(

)

Radon Gas - Testing

Serving Long Lake, MI and surrounding areas

In business since 2006

Credit card accepted

Offers commercial services

"I wanted to share with you that my home inspector (Bill) truly went above and beyond for me today and far exceeded my already very high expectations! I hired MichiganPro.com for a termite inspection and well water analysis for my Veterans Affairs mortgage refinance requirements. Instead of getting what he needed and getting out or rushing through things, Bill not only let my son and I follow him around, he patiently and thoroughly answered our 10,000 questions about our house. And most importantly for us, he pointed out every little thing around our house that has the potential of becoming something more, even though those things were not directly related to what we hired him for. And as a HUGE added bonus, he gave us great tips and tricks to save a ton of money by easily and efficiently fixing everything ourselves. In my opinion, he genuinely went the extra mile to make sure that I was a very satisfied customer and very well informed homeowner! If you ever need it, MichiganPro.com Home Inspections is truly your best bet!"

Response time3 hrs

Response rate88%

Recommended by93%of homeowners

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Clean Cut Home Remodeling, LLC

5.0(

)

Radon Gas - Testing

Serving Long Lake, MI and surrounding areas

In business since 2022

Free estimates

Credit card accepted

"My report was very thorough and professionally done."

Response time5 hrs

Response rate94%

Recommended by100%of homeowners

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Central Home Inspections

4.0(

)

Radon Gas - Testing

Serving Long Lake, MI and surrounding areas

In business since 2010

Free estimates

Warranties offered

"Mike and his daughter performed the inspections. He was responsive to my questions and doubts and was able to set up the appointment for the next day. I would have expected that the smoke detectors along with the doorbell to be tested - I didn't think of this until after the inspection. I did ask him to check some of the lights (porch, closet) that maybe would have been missed. Price was higher than most but he was able to accommodate my timing."

Response time6 hrs

Recommended by100%of homeowners

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Radon Detection and Reduction questions, answered by experts

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.

No, air purifiers are not an effective way to reduce or remove radon. Radon is a radioactive, inert gas that cannot be filtered by standard air purifiers, which are designed to capture particulates like dust and mold. While an air purifier can improve indoor air quality by removing other pollutants, it should not be relied upon for radon. The only effective solution for high radon levels is a dedicated radon mitigation system.

If your home has a sump pit, you can integrate it with a radon mitigation system. You can accomplish this by sealing the pump cover with an airtight lid that accommodates radon vent pipes and sump pump hoses. This allows the vent pipe to redirect the radon gas outside of your home.

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 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.

The Long Lake, MI 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.

See all articles

Mitchell Grant
•
Mar 18, 2026Mar 18, 2026
How Much Does a Radon Mitigation System Cost? [2026 Data]
The cost of a radon mitigation system depends mostly on the type of system being installed. Use this guide to learn about your options.
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Apr 6, 2026Apr 6, 2026
How Much Does Radon Remediation Cost? [2026 Data]
Get clear answers on how much radon remediation costs, including average prices, key cost factors, and tips to save money on your home’s radon mitigation.
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•
Mar 18, 2026Mar 18, 2026
How Much Does Radon Testing Cost? [2026 Data]
Find out what impacts radon testing costs, including average prices for DIY kits and professional services, so you can protect your home and budget confidently.
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•
Jul 9, 2026Jul 9, 2026
Who Installs Radon Mitigation Systems?
Radon is a gas that you can't see or smell and is harmful to your health. If your home has radon, you need to know who installs radon mitigation systems.
Jacqueline DeMarco
•
Jul 9, 2026Jul 9, 2026
What Is Radon and How Does It Get In Your Home?
What is radon gas? Find out what this radioactive gas is, why it is dangerous, how it gets in your home, and how to mitigate it.
Jacqueline DeMarco
•
Jul 9, 2026Jul 9, 2026
What Is Radon Testing?
What is radon testing? Radon testing measures the presence and concentration of radon gas within indoor environments. Read on to learn more.