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Verified Reviews for Radon Detection And Reduction pros in Grand Blanc, MI

*The Angi rating for Radon Detection And Reduction companies in Grand Blanc, 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 Grand Blanc, 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 12, 2026

Find Radon detection and reduction specialists in Grand Blanc

Avatar for West Michigan Radon Removal LLC
West Michigan Radon Removal LLC
5.0(
45
)
Radon Gas - TestingRadon Gas - Abatement

Serving Grand Blanc, MI and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Emergency services offered

"Ron did a fantastic job! He explained the entire instalation procedure to me before starting and afterwards showed me the entire system and made sure I was satisfied with it and knew how it worked. He also explained how to use the radon test kit. Would definitely recommend using West Michigan Radon Removal"
Response time4 hrs
Response rate98%
7 neighbors recently requested a quote
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Avatar for Professional Home Inspections, LLC
Professional Home Inspections, LLC
5.0(
9
)
Radon Gas - Testing

Serving Grand Blanc, MI and surrounding areas

Approved

In business since 2019

Credit card accepted

Offers commercial services

"Excellent communication concerning what I needed to know and was willing to work everything out I was concerned about. Worked well with me explaining things that could happen in the future and how to handle it. He called and scheduled to see if he could come a day early and followed up the next day with a phone call on how things were working. Very good service and I would recommend them for Radon gas monitoring and testing."
Snow in Attic
Laser Temp Thermometer
Furnace Blue Flame
Moisture In Basement/Cracks in Foundation
Electrical Panel

+7

Response time2 hrs
Response rate98%
Recommended by88%of homeowners
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Bench-Mark Home Inspections, LLC
5.0(
9
)
Radon Gas - Testing

Serving Grand Blanc, MI and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Warranties offered

"Great experience! Extremely fair pricing, very professional, and provided an extensive and thorough inspection report. I would definitely recommend Bench-Mark to anyone in the process of purchasing a home or starting a remodeling project."
Response time6 hrs
Response rate85%
71 neighbors recently requested a quote
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Avatar for Robert Home Inspections LLC
Robert Home Inspections LLC
5.0(
10
)
Radon Gas - Testing

Serving Grand Blanc, MI and surrounding areas

Approved

Free estimates

Credit card accepted

Offers commercial services

"Robert was extremely efficient and knowledgeable. He did our home inspection very quickly and thoroughly, even mentioning a few minor things that we may not have noticed, definitely worth giving him a call"
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Avatar for MI Radon Testing
MI Radon Testing
4.9(
7
)
Radon Gas - Testing

Serving Grand Blanc, MI and surrounding areas

In business since 2020

Free estimates

Offers commercial services

"This Company does the testing for Radon. They arrived when they were supposed to and performed the test in the time frame they committed to. I had Radon gas over the safe limit and they recommended me to Peak Environment which was also very good at the mitigation installation. Very professional!"
Response time3 hrs
Response rate96%
Recommended by100%of homeowners
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Double Check Inspect
3.8(
26
)
Radon Gas - Testing

Serving Grand Blanc, MI and surrounding areas

In business since 2000

Free estimates

Credit card accepted

"I hired Double Check to do an inspection for a personal decision of "Repair or Replace". Justin came out, performed the inspection, took photographs and answered all my questions. He found some issues like a few shingles missing, popped nailheads and the like. We discussed the Repair or Replace decision. Very knowledgeable and easy to deal with. Highly recommended."
Response time3 hrs
Recommended by80%of homeowners
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Showing 1-10 of 20
Radon Detection and Reduction questions, answered by experts

You'll need to test your home for radon after installing the mitigation system, then again every two years. If radon remains elevated, contact a licensed radon professional, either the contractor who installed the system or a different one, and have them evaluate the system. They may need to make some changes to improve its effectiveness and performance.

Abatement includes sealing entry points and venting with systems that reduce radon levels below recommended EPA limits. It is handled by certified professionals.

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.

Your radon fan needs to operate 24/7 to be effective. The only time the fan isn't operating is during its replacement. Radon levels in the home can increase within hours if the fan stops working or something obstructs the stack vent. Fortunately, radon systems require no downtime maintenance between fan changes.

The cost for a radon mitigation system typically ranges from $800 to $1,500, with an average around $1,000. The final price depends on several factors, including the size of your home, the severity of the radon issue, and the type of system required. Your home's foundation type also significantly impacts the cost. For example, sealing and ventilating an unfinished basement might cost around $4,600, while encapsulating a crawl space without a foundation slab can range from $1,500 to $15,000.

The Grand Blanc, 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.

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