Top-rated radon detection and reduction specialists.

Get matched with top radon detection and reduction specialists in Rosebud County, MT

Q: What types of radon mitigation systems are available?

• <div><p>Options include sub-slab depressurization, crawlspace ventilation, and sealing cracks. Choose based on home construction and radon levels.</p></div>

Q: How long can you go without a radon fan?

• <div><p>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.</p></div>

Q: What are the health risks associated with radon exposure in homes?

• <div><p>Long-term exposure increases lung cancer risks. Prolonged homestay individuals and smokers encounter heightened vulnerability and exposure concerns.</p></div>

Q: Can I perform radon gas abatement myself?

• <div><p>While DIY testing is possible, abatement generally requires professional installation to ensure efficacy and meet safety standards.</p></div>

Q: How much does it cost to replace a radon fan?

• <div><p>The cost to replace a radon fan ranges from $300 to $600 for the fan itself, with installation adding an additional $200 to $500. Overall, the total cost for replacement can range from $500 to $1,100, depending on factors such as the fan model, home size, and local labor rates. If the fan is part of a larger radon mitigation system, the price may be higher.</p></div>

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Verified Reviews for Radon Detection And Reduction pros in Rosebud County, MT

*The Angi rating for Radon Detection And Reduction companies in Rosebud County, MT 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 Rosebud County, MT 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 April 29, 2021

Reviewed in April 2021
The work he did involved almost the whole house interior painting, new trim installation, popcorn ceiling removal, texture and paint ceiling, and arranging a subcontractor to carpet. During the paint process, he found a fluorescent light fixture with problems, and with our approval, arranged...
Enhanced Construction, LLC
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Reviewed in February 2021
Friendly to out of staters. Easy to read and Fast reports, great communication and response time.
Superior Home Inspections and Energy Audits
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Reviewed in August 2020
Work was done on time and every window and door work perfictly
Renewal by Andersen of Montana
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Reviewed in August 2019
Called six contractors from a combo of billings and miles city and Webb construction was the only one that actually showed up. After the fact I am so happy with there work and the ability to work with them. I will definitely use them again.
Integrity Roofing and Construction LLC
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Reviewed in August 2018
Technician that did the work was knowledgeable and friendly. The price was the best I had found in our area. The technician heard some jewelry being sucked out of the vent and he left the material in a bucket for me to sift through and I found a lost earring. It took 3 hours to do 12 house...
Comet Air Duct Cleaning, Inc.
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Reviewed in December 2014
<p>Smooth. Vanity did come with wrong side finished, they shipped us a finished side panel from the manufacturer, within a week, Looks very good. Pantry had no problems. Quality cabinetry, good price, good folks to work with</p> <p><br /></p> <br />
APPLIANCE & CABINET CTR
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Reviewed in February 2014
This was done very professionally. Workers were courteous, considerate and punctual. Wonderful cleanup after the job was completed.
ReBath
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Reviewed in September 2013
Because of the distances involved we had to work out a plan for his availability and ours but he was very easy to work with. He even came and removed our old shingles on a Sunday to work with our schedule . <br />
Jimmy Brown Construction
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Reviewed in August 2012
I called Comfort Heating and Air Conditioning on June 27th. They were able to get an estimator out to the house the next day and were able to get the new equipment and get it installed within 10 days. They removed the old equpment and cleaned up. My parents and I were both pleased with the...
Comfort Heating & Air Conditioning LLC
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Reviewed in July 2012
We went on vacation, when we returned the doors were in. Nice job.
Lynnrich Seamless Siding Windows & Doors
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Find Radon detection and reduction specialists in Rosebud County

Highmark Inspections

5.0(

)

Serving Rosebud County, MT and surrounding areas

In business since 2012

Free estimates

Credit card accepted

"Ben is thoroughly knowledgeable and answered all of my questions kindly and patiently. The price was fair. I highly recommend him."

Recommended by100%of homeowners

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Caldwell Property Inspections

New to Angi

Serving Rosebud County, MT and surrounding areas

In business since 2021

Free estimates

Credit card accepted

At Caldwell Property Inspections- our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote.

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TCH Builders & Remodeling

4.0(

)

Serving Rosebud County, MT and surrounding areas

In business since 1999

Emergency services offered

Credit card accepted

If you dream it, we can build it. What's the biggest difference between us and them? We build to last! We offer a full line of Green and Energy Star Certified products, backed by our labor and manufacturer's lifetime transferable warranties. Credit Cards Welcome Financing Available OAC.

Recommended by100%of homeowners

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Radon Detection and Reduction questions, answered by experts

Options include sub-slab depressurization, crawlspace ventilation, and sealing cracks. Choose based on home construction and radon levels.

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.

Long-term exposure increases lung cancer risks. Prolonged homestay individuals and smokers encounter heightened vulnerability and exposure concerns.

While DIY testing is possible, abatement generally requires professional installation to ensure efficacy and meet safety standards.

The cost to replace a radon fan ranges from $300 to $600 for the fan itself, with installation adding an additional $200 to $500. Overall, the total cost for replacement can range from $500 to $1,100, depending on factors such as the fan model, home size, and local labor rates. If the fan is part of a larger radon mitigation system, the price may be higher.

The Rosebud County, MT 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.
Alison Kasch
•
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.
Angi
•
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.
Amy Freeman
•
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.

Get matched with top radon detection and reduction specialists in Rosebud County, MT

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Need a pro for your radon detection and reduction project in Rosebud County, MT?

Radon Gas Testing

Radon Gas Abatement

Indoor Air Quality Testing

Verified Reviews for Radon Detection And Reduction pros in Rosebud County, MT

Find Radon detection and reduction specialists in Rosebud County

The Rosebud County, MT homeowners’ guide to radon detection and reduction services

How Much Does a Radon Mitigation System Cost? [2026 Data]

How Much Does Radon Remediation Cost? [2026 Data]

How Much Does Radon Testing Cost? [2026 Data]

Who Installs Radon Mitigation Systems?

What Is Radon and How Does It Get In Your Home?

What Is Radon Testing?

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Get matched with top radon detection and reduction specialists in Rosebud County, MT

Enter your zip and get matched with up to 5 pros

Need a pro for your radon detection and reduction project in Rosebud County, MT?

Radon Gas Testing

Radon Gas Abatement

Indoor Air Quality Testing

Verified Reviews for Radon Detection And Reduction pros in Rosebud County, MT

Find Radon detection and reduction specialists in Rosebud County

The Rosebud County, MT homeowners’ guide to radon detection and reduction services

How Much Does a Radon Mitigation System Cost? [2026 Data]

How Much Does Radon Remediation Cost? [2026 Data]

How Much Does Radon Testing Cost? [2026 Data]

Who Installs Radon Mitigation Systems?

What Is Radon and How Does It Get In Your Home?

What Is Radon Testing?

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