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Verified Reviews for Radon Detection And Reduction pros in Miami, AZ

*The Angi rating for Radon Detection And Reduction companies in Miami, AZ 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 Miami, AZ 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 July 06, 2026

Find Radon detection and reduction specialists in Miami

Avatar for Affordable Radon Southwest
Affordable Radon Southwest
4.7(
356
)

Serving Miami, AZ and surrounding areas

Approved

Super Service Award Winner

In business since 2011

Free estimates

Warranties offered

"A potential buyer for a house I was selling had a Radon Test done. It scored a 13.7! Affordable Radon came out and gave me a bid for two systems, one for each side of the house. 3 weeks later the score is 1.1! They did a great job and got rid of the radon from beneath the slab!"
Radon Mitigation System
Radon Mitigation System
Radon Mitigation System
Radon Mitigation System
Radon System

+12

Response time1 day
4 neighbors recently requested a quote
Recommended by96%of homeowners
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Avatar for Arizona Indoor Air Quality and Environmental Testing, LLC
Arizona Indoor Air Quality and Environmental Testing, LLC
4.3(
213
)

Serving Miami, AZ and surrounding areas

Approved

In business since 1999

Emergency services offered

Small jobs welcome

"Tracy was punctual and expedited our test kit via FED X and had our test results back within 48 hours."
Mold Inspection
Mold Surface Swab Test
Homeowner was doing a remodel project and discover
Homeowner was doing a remodel project and discover
Mold Inspection

+1

5 neighbors recently requested a quote
Recommended by96%of homeowners
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Avatar for New Gen Services LLC
New Gen Services LLC
New to Angi

Serving Miami, AZ and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

My name is oscar Pedroza, a 23 year old contractor based in Arizona and the owner of New Gen services LLC. I was introduced to this industry at a young age by my father, who taught me the value of hard work, discipline, and doing every job the right way. Through hands on experience over the years,I’ve developed strong knowledge and skills in asbestos abatement, demolition , and environmental services. As a young business owner, I take pride in building something of my own while continuing the foundation my father started. I’m committed to delivering safe, reliable, and high quality work on every project, no matter the size.My goal is to grow New Gen services LLC into a trusted name across Arizona by staying consistent, professional, and always putting the client first.

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Avatar for Arizona Environmental Specialist
Arizona Environmental Specialist
4.8(
23
)

Serving Miami, AZ and surrounding areas

In business since 2007

Free estimates

Small jobs welcome

"I spoke with Collin who was extremely helpful, informative, and went above and beyond to give me peace of mind even before moving forward with any work. I made it clear we had many free visual inspections scheduled and had one air test sample done. So rather than charge us and do another air test and inspection, he gave a very thorough second opinion and gave me additional options of over the counter products to use to minimize exposure in the meantime while awaiting results. Speaking with him has really given me more peace of mind and information than the on site inspections we have had so far. When we get all the information needed, I definitely plan to move forward with any repairs and remediation with Collin. He was so above and beyond and thorough before we are even really customers! Really shined!"
Response time12 hrs
Recommended by100%of homeowners
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Radon Detection and Reduction questions, answered by experts

A homeowner can install a radon mitigation system on their own. But it’s a challenging DIY that requires a lot of knowledge about radon mitigation as well as familiarity with local regulations. You do not want to risk an improper installation that leaves the system unable to detect radon or gives it a shortened life span. Relying on a professional is the surest way to guarantee a successful installation.

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 lifespan of a radon mitigation system depends on the type of system and its maintenance. With proper care, a system can last for many decades. Passive systems tend to last longer as they have fewer components that require replacement. Active systems, which have more moving parts like fans, generally have a shorter lifespan. For instance, water filtration devices and active pressurization systems require more frequent maintenance. While the system as a whole is durable, the radon fan in an active system typically has a lifespan of 5 to 10 years and will need to be replaced. As long as the fan is working, the mitigation system should function correctly.

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

The natural breakdown of uranium in soil, rock, and water can cause radon to appear in a home. The gas seeps into homes through cracks in foundations, walls, or floors, as well as through gaps around pipes or construction joints. Radon levels are influenced by soil composition, building materials, and ventilation. Poorly sealed or airtight homes can trap radon, allowing it to accumulate.

The Miami, AZ 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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