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Best radon detection and reduction specialists near Ashley, MI

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

Avatar for West Michigan Radon Removal LLC
West Michigan Radon Removal LLC
5.0(
47
)
Radon Gas - AbatementRadon Gas - Testing

Serving Ashley, MI and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Emergency services offered

"Ryan was great! I had some hesitations about radon mitigation in an older home and Ryan assured me it would be no problem. He was honest and straight forward with how to tackle the issue, and didn’t hard sell on doing every possible thing, but made his suggestion to try the mitigation system, then seeing where the levels tested to determine if next steps were necessary. He did great clean work and was priced well. I appreciate his hard work to make my new home safe."
Response time4 hrs
Response rate98%
12 neighbors recently requested a quote
Avatar for Epic Radon Solutions
Epic Radon Solutions
4.9(
140
)
Radon Gas - Abatement

Serving Ashley, MI and surrounding areas

Approved

In business since 2021

Free estimates

Small jobs welcome

"We had a special situation, and Epic was the only company willing to come out to help us evaluate the best location for installation. Installer was great - he recognized asbestos tile on the basement floor, and recommended appropriate remediation service. System is basically invisible - no ugly pipe up the outside of the house! Follow-up test shows radon level reduced to well under recommended minimum."
Standard Radon Mitigation
Standard Radon Mitigation
Standard Radon Mitigation
Response time12 hrs
Response rate90%
58 neighbors recently requested a quote
Avatar for SWAT Environmental, Inc.
SWAT Environmental, Inc.
4.3(
251
)
Radon Gas - Abatement

Serving Ashley, MI and surrounding areas

In business since 1988

Free estimates

Credit card accepted

"SWAT did a great job installing the radon mitigation system in my house. They were very responsive, coming out quickly to provide a quote and offered a discount if the neighbors in the connecting townhouse would sign on as well. Installation was quick and the system was installed with no problem whatsoever. The radon levels in my house dropped from a reading of 12 to “undetectable” in just a couple of weeks."
Recommended by92%of homeowners
Double Check Inspect
3.8(
26
)
Radon Gas - Testing

Serving Ashley, 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
Avatar for Central Home Inspections
Central Home Inspections
4.0(
2
)
Radon Gas - Testing

Serving Ashley, 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."
Heroes Discount
Certifications
Certified Inspection Experts
Annual Home Maintenance Inspections
Certifications

+8

Response time6 hrs
Recommended by100%of homeowners
Point Blank Home Inspections
5.0(
2
)
Radon Gas - Testing

Serving Ashley, MI and surrounding areas

In business since 2019

Free estimates

Credit card accepted

Point Blank Home Inspections is committed to excellence in every aspect of our business. \nWe uphold a standard of integrity bound by fairness, honesty, and personal \nresponsibility. Our distinction is the quality of service we bring to our customers. \nAccurate knowledge of our trade combined with ability is what makes us true \nprofessionals. Above all, we are watchful of our customers' interests, and make \ntheir concerns the basis of our business.

Response time3 days
Response rate85%
Recommended by100%of homeowners
Michigan Property Inspections
New to Angi
Radon Gas - Testing

Serving Ashley, MI and surrounding areas

In business since 2013

Free estimates

Credit card accepted

We pride ourselves on being the best Home Inspection company in the area. \n \nWe've built an excellent reputation for customer satisfaction by providing quick estimates, a great attention to detail, and competitive pricing. \n \nBeing a screened and approved professional gives you the peace of mind you need to allow us to give your home the attention it deserves. Call us today and let'

Complete Environmental
New to Angi
Radon Gas - Testing

Serving Ashley, MI and surrounding areas

In business since 2019

Free estimates

Credit card accepted

Complete Environmental, is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.

Showing 1-10 of 12
Radon Detection and Reduction FAQs, answered by experts

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.

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).

Testing every 2-5 years or upon adjusting occupancy or structural changes maintains safe environments.

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 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 Ashley, 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.