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Best radon detection and reduction specialists near Tonto Basin, AZ

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

Avatar for Affordable Radon Southwest
Affordable Radon Southwest
4.7(
356
)
Radon Gas - Abatement

Serving Tonto Basin, 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
Response rate95%
2 neighbors recently requested a quote
PureTec Restoration
3.5(
6
)
Radon Gas - Abatement

Serving Tonto Basin, AZ and surrounding areas

Approved

In business since 2018

Emergency services offered

Credit card accepted

"We had our kitchen flooded by an HVAC guy tripping in our attic. The HVAC companies restoration team did not deal with the situation properly. I called Puretec and knew more in 5 minutes on the phone then in 3 days of dealing with other people. They came out and demoed our kitchen, properly cleaned, got us a sink and covered the floors during it all. Every employee was so professional and communicative. Darren, Justice, Mike, Cole and Cason were all top notch. They were there for us in a very stressful time. I could not recommend them any higher."
Response time11 hrs
Recommended by75%of homeowners
Avatar for New Gen Services LLC
New Gen Services LLC
New to Angi
Radon Gas - Abatement

Serving Tonto Basin, 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.

Avatar for Arizona Environmental Specialist
Arizona Environmental Specialist
4.8(
23
)
Radon Gas - Testing

Serving Tonto Basin, 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
Radon Detection and Reduction FAQs, answered by experts

Yes, many systems include warranties for performance. Confirm terms with your installer.

Radon is a cancer-causing radioactive gas that poses serious health risks, infiltrating homes through foundation cracks and unnoticed spaces.

Radon enters your home when warm air begins to rise and exits through the roof, creating a vacuum that pulls cooler air from under the foundation. Part of that air is radon, which is an invisible, odorless gas that develops naturally when radioactive particles are deep within the ground. Those particles usually come from decaying matter in soil and rocks.

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).

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 Tonto Basin, 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.