Top-rated radon detection and reduction specialists.

Get matched with top radon detection and reduction specialists in Trinidad, CO

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: How much does a radon mitigation system cost?

• <div><p>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.</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: Can you remediate radon yourself?

• <div><p>There are steps you can take as a homeowner to remediate radon yourself. While a radon reduction professional can make the biggest impact in your home, you can make efforts to improve radon levels on your own by sealing cracks, increasing ventilation, and testing for radon regularly.</p></div>

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>

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Verified Reviews for Radon Detection And Reduction pros in Trinidad, CO

*The Angi rating for Radon Detection And Reduction companies in Trinidad, CO 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 Trinidad, CO 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 September 09, 2025

Reviewed in September 2025
Groundworks really came thru for us big time. They sent someone out to help us within a week of our calling, and not only did Tobias fix the problem, he went above and beyond the call of duty by removing a rattlesnake we had found only an hour earlier. He was a total professional and we could...
Groundworks
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Reviewed in April 2025
Absolutely phenomenal service from Premiere Carpet Cleaning! Ethan was beyond amazing—professional, friendly, and incredibly thorough. From the moment he arrived, he took the time to assess what needed to be done and explained the entire process. He treated our home with care and respect, and...
Premier Carpet Cleaning Inc.
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Reviewed in February 2025
Mike met with the county inspector and she mapped out the location of the leach field, indicating the additional tank and to code pump needed for a home our size. He provided a timely quote to our realtor and ordered the tank and supplies. He had all the equipment to prepare the site and was...
MGM Excavating, LLC
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Reviewed in October 2024
Great people called on short nottice they came out immediately and hooked me right up super reasonable price they will get the parts you need for you and all of it
2ND Opinion Heating & Air Conditioning, LLC
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Reviewed in August 2023
Dominic came and get me a price on a tree removal, I accepted the offer and he came back the next day and got the tree out and even hauled it for me. Amazing work!
Garcia Precision Cuts LLC
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Reviewed in August 2023
On time and very reasonable prices
Mulinix Construction llc
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Reviewed in May 2023
The man who replaced my water heater was very respectful . Came on time and did more than my expectations . Highly recommended
Gold Rush Plumbing
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Reviewed in April 2023
Vic is a reliable professional and affordable contractor for your cistern or septic system needs.
Blue Jay Earthworks
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Reviewed in April 2023
Trevor and Joe are ultimate professionals. They performed all the tasks necessary--carpentry, painting, installing flooring-- to get my house ready for sale. They are very inventive when conventional methods won't work, because of the unique nature of some jobs. Trevor also provides detailed...
Focal Point Interiors & Exteriors, LLC
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Reviewed in December 2022
The company was efficient and effective to rid of pests. Very professional interaction.
No Moore Pests, LLC
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Find Radon detection and reduction specialists in Trinidad

SWAT Environmental

4.1(

)

Serving Trinidad, CO and surrounding areas

In business since 1988

Free estimates

Credit card accepted

"They were on time, the radon mitigation system installation was done efficiently, and the work space was left neat and clean when the installation was finished. The tech and customer service staff were knowledgeable and patient and answered all my questions. Overall, a very good experience."

Recommended by91%of homeowners

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Sure Foundation Home Inspections LLC

4.8(

)

Serving Trinidad, CO and surrounding areas

In business since 2020

Free estimates

Small jobs welcome

"Tyler was very professional, knowledgeable and easy to talk to. Showed up on time. Explained process from beginning to end. Went over findings and recommendations in person after physical inspection completed. Would recommend to anyone looking for a home inspection company."

Response time1 day

Recommended by77%of homeowners

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Greg Bortz Property Inspections, Inc.

5.0(

)

Serving Trinidad, CO and surrounding areas

In business since 2018

Free estimates

Credit card accepted

"He is an honest hard working guy. He is new, but very knowledgeable."

+37

Response time2 hrs

Recommended by100%of homeowners

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Meadows All About Inspections, LLC

New to Angi

Serving Trinidad, CO and surrounding areas

In business since 1999

Free estimates

Credit card accepted

Thank you for your interest in Meadows All about Inspections, LLC. In business since 1999, we serve the entire state of Colorado with quality home inspections and indoor air quality testing. We are FHA inspection certified. \nPlease give us a call today for a fair inspection. We give free estimates, but will charge a small trip charge over 35 miles.\n

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Radon Detection and Reduction questions, answered by experts

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.

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.

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).

There are steps you can take as a homeowner to remediate radon yourself. While a radon reduction professional can make the biggest impact in your home, you can make efforts to improve radon levels on your own by sealing cracks, increasing ventilation, and testing for radon regularly.

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

The Trinidad, CO 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

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Apr 6, 2026Apr 6, 2026
How Much Does Radon Remediation Cost? [2026 Data]
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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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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 Testing?
What is radon testing? Radon testing measures the presence and concentration of radon gas within indoor environments. Read on to learn more.
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•
Jul 8, 2026Jul 8, 2026
How to Test for Radon in Your Home
Knowing how to test for radon will keep your home free and safe from this odorless gas—you just have to decide whether to do it yourself or hire a pro.