Top-rated radon detection and reduction specialists.

Get matched with top radon detection and reduction specialists in Miami, AZ

Enter your ZIP and get matched with up to 5 pros

Need a pro for your radon detection and reduction project in Miami, AZ?

Select your specific project to find the pro for you.

Find Radon detection and reduction specialists in Miami

Avatar for Masizo Restorations

Masizo Restorations

134469 Mitchell Avenue
5.00(
5
)
Approved Pro

Masizo Restorations

134469 Mitchell Avenue
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
23 years of experience

We offer a variety of remodeling services. We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality of work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule an estimate today!

"I had a remodel project in my kitchen and it turned out great, I could not ask for a better contractor to perform the scope of work at hand! Steve was very communicative and performed with precise accuracy! I highly recommend Masizo Development if you’re looking to remodel your home!"

Nicole B on December 2024

We offer a variety of remodeling services. We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality of work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule an estimate today!

"I had a remodel project in my kitchen and it turned out great, I could not ask for a better contractor to perform the scope of work at hand! Steve was very communicative and performed with precise accuracy! I highly recommend Masizo Development if you’re looking to remodel your home!"

Nicole B on December 2024


Avatar for Preferred Choice Restoration

Preferred Choice Restoration

125 N Sunway Dr
5.00(
5
)
Approved Pro

Preferred Choice Restoration

125 N Sunway Dr
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
68 local quotes requested

Here at Preferred Choice Restoration, we sustain our business on quality and integrity. We are experts in the home restoration trade including mold remediation services and are committed to quality from the beginning to the end of your project. We look forward to earning your business. Contact us today!

"I contacted Preferred Choice Restoration after discovering my water heater had blown while I was away. The standing water had caused damage to baseboards, floors and cabinetry. It was a mess! I received a call-back immediately from one of the owners who assured me everything would be fine and that he could have a tech out to assess the damage within the hour. The Technician arrived early, was very knowledgeable and took the time to answer all of my questions. I couldn’t have asked for a better experience. Thank you Preferred Choice Restoration!"

Lisa R on October 2021

Here at Preferred Choice Restoration, we sustain our business on quality and integrity. We are experts in the home restoration trade including mold remediation services and are committed to quality from the beginning to the end of your project. We look forward to earning your business. Contact us today!

"I contacted Preferred Choice Restoration after discovering my water heater had blown while I was away. The standing water had caused damage to baseboards, floors and cabinetry. It was a mess! I received a call-back immediately from one of the owners who assured me everything would be fine and that he could have a tech out to assess the damage within the hour. The Technician arrived early, was very knowledgeable and took the time to answer all of my questions. I couldn’t have asked for a better experience. Thank you Preferred Choice Restoration!"

Lisa R on October 2021


Avatar for Green Technology Specialists

Green Technology Specialists

9915 West Bell Road
5.00(
4
)
Approved Pro

Green Technology Specialists

9915 West Bell Road
5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
49 local quotes requested

I am a Military Veteran and Germ-fighter for over 17 years, our NORMI certified team understands the importance of competing and winning battles. We are determined to help homeowners and business owners fight against Mold, Live Molds, Allergens, VOCs, Formaldehyde, COVID-19, flu, pesky odors, dust, germs, and other viruses. Our team at Green Technology Specialists pays close attention to ways in which we can promote a safer, better, and more proactive way to protect your indoor air and surface zones. Our 100% green solutions will effectively help you solve and prevent issues in the future—Call 480-328-7838 schedule a home evaluation

"Honest discussion of my situation! He made a referral! Great info!"

Signe C on July 2025

I am a Military Veteran and Germ-fighter for over 17 years, our NORMI certified team understands the importance of competing and winning battles. We are determined to help homeowners and business owners fight against Mold, Live Molds, Allergens, VOCs, Formaldehyde, COVID-19, flu, pesky odors, dust, germs, and other viruses. Our team at Green Technology Specialists pays close attention to ways in which we can promote a safer, better, and more proactive way to protect your indoor air and surface zones. Our 100% green solutions will effectively help you solve and prevent issues in the future—Call 480-328-7838 schedule a home evaluation

"Honest discussion of my situation! He made a referral! Great info!"

Signe C on July 2025


Avatar for Affordable Radon Southwest

Affordable Radon Southwest

2942 N 24th St Ste 114
4.82(
337
)
Approved Pro

Affordable Radon Southwest

2942 N 24th St Ste 114
4.82(
337
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
11 local quotes requested

We are a family owned and operated company specializing in Radon Gas testing & reduction. Our services include Radon Mitigation & testing, sump pump installation & pit excavation, crawl space vapor barrier installation, & crawl space insulation services. Along with our expert team of professionals, & wide portfolio of services, we also stand behind our work with a lifetime warranty on our Radon mitigation systems, at a guaranteed level of 3.9pCi/L or below! We have worked hard serving our clients for the past decade, and we would love the opportunity to earn your business whether you're a Real Estate Agent assisting a client through closing or a homeowner concerned with the dangers of Radon Gas, give us a Call Today!

"This company has great customer service. They care about their customers, putting our needs first. Very quick to scheduling and prompt on arrival time. Very educational on the process. Great work, job well done. Would definitely recommend! "

Michelle A on June 2025

We are a family owned and operated company specializing in Radon Gas testing & reduction. Our services include Radon Mitigation & testing, sump pump installation & pit excavation, crawl space vapor barrier installation, & crawl space insulation services. Along with our expert team of professionals, & wide portfolio of services, we also stand behind our work with a lifetime warranty on our Radon mitigation systems, at a guaranteed level of 3.9pCi/L or below! We have worked hard serving our clients for the past decade, and we would love the opportunity to earn your business whether you're a Real Estate Agent assisting a client through closing or a homeowner concerned with the dangers of Radon Gas, give us a Call Today!

"This company has great customer service. They care about their customers, putting our needs first. Very quick to scheduling and prompt on arrival time. Very educational on the process. Great work, job well done. Would definitely recommend! "

Michelle A on June 2025


Avatar for Star 48 Restoration

Star 48 Restoration

5.00(
6
)

Star 48 Restoration

5.00(
6
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We offer remediation services for homes in the Phoenix Metro area. With over 20 years of experience in the restoration industry, we have completed a wide variety of water, fire, and mold remediation projects. We are licensed, bonded, and insured. Is your water heater leaking? We got you! Does your ceiling appear to be randomly growing a tumor? Give us a call! Did your child accidentally clog the toilet and now you're ankle deep in nasty water? We're here for you day and night! Unsure if that funky stain in the bathroom is mold? We offer mold testing! Dealing with damages to your home can be a stressful process that we are well versed in handling. Our mission is to always give you, the home owner, an honest and trustworthy experience.

"Jesse was terrific. Very thorough, excellent communication, high level of integrity, honored bid despite needing to come back for additional work."

Joe N on February 2023

We offer remediation services for homes in the Phoenix Metro area. With over 20 years of experience in the restoration industry, we have completed a wide variety of water, fire, and mold remediation projects. We are licensed, bonded, and insured. Is your water heater leaking? We got you! Does your ceiling appear to be randomly growing a tumor? Give us a call! Did your child accidentally clog the toilet and now you're ankle deep in nasty water? We're here for you day and night! Unsure if that funky stain in the bathroom is mold? We offer mold testing! Dealing with damages to your home can be a stressful process that we are well versed in handling. Our mission is to always give you, the home owner, an honest and trustworthy experience.

"Jesse was terrific. Very thorough, excellent communication, high level of integrity, honored bid despite needing to come back for additional work."

Joe N on February 2023


Avatar for Syntech Environmental LLC

Syntech Environmental LLC

3820 W Happy Valley Rd
4.73(
15
)

Syntech Environmental LLC

3820 W Happy Valley Rd
4.73(
15
)
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

We are a full service environmental consulting firm based in Chandler, Arizona and founded to enable our clients to respond to their environmental concerns. To achieve this, we have brought together a team of professionals to address our clients individualized issues precisely, responsively, and comprehensively. To utilize a high degree of professionalism, confidentiality, and integrity toward environmental problem solving and create a successful company with a rewarding work environment that attracts extraordinary environmental professionals, while maintaining a business philosophy that focuses on long-term client relationships based on trust, respect, and efficiency. By instituting a positive and empowering work atmosphere, we encourage individual and team development. We support team members to contribute to our industry and our community through professional and civic organizations. We believe these are essential elements for responsible and long-term growth. Integrity is the base from which all our services are carried out. Integrity fosters our pledge to give our clients quality work and cost-effective value. These principles direct our decisions as we build a profitable corporation which reinvests in its future and that of its employees.

"They were negligent in testing. If we took their word for it it would have cost us even more including our family (young baby and unborn child’s health)"

Stephanie G on May 2019

We are a full service environmental consulting firm based in Chandler, Arizona and founded to enable our clients to respond to their environmental concerns. To achieve this, we have brought together a team of professionals to address our clients individualized issues precisely, responsively, and comprehensively. To utilize a high degree of professionalism, confidentiality, and integrity toward environmental problem solving and create a successful company with a rewarding work environment that attracts extraordinary environmental professionals, while maintaining a business philosophy that focuses on long-term client relationships based on trust, respect, and efficiency. By instituting a positive and empowering work atmosphere, we encourage individual and team development. We support team members to contribute to our industry and our community through professional and civic organizations. We believe these are essential elements for responsible and long-term growth. Integrity is the base from which all our services are carried out. Integrity fosters our pledge to give our clients quality work and cost-effective value. These principles direct our decisions as we build a profitable corporation which reinvests in its future and that of its employees.

"They were negligent in testing. If we took their word for it it would have cost us even more including our family (young baby and unborn child’s health)"

Stephanie G on May 2019





Hutzel & Associates, Inc.

1626 E. Alicia Drive
No reviews yet

Hutzel & Associates, Inc.

1626 E. Alicia Drive
No reviews yet
35 years of experience

Hutzel & Associates, Inc. is a Industrial Hygiene, Safety & Environmental Consulting Company located in Arizona. We have provided clients throughout the Southwest with professional consulting services since 1990. We have provided our consultation services to government agencies, commercial and industrial facilities, hospitals, schools, insurance companies, contractors, private homeowners, and power plants. Our consultants have nationally recognized certifications and over 50 years of professional experience. Certifications include Certified Industrial Hygienist, Certified Safety Professional, Associate Safety Professional; EPA Certified AHERA Building Inspector, Project Manager, Contractor Supervisor, Management Planner, Lead Inspector, Lead Risk Assessor. Hutzel & Associates can provide a variety of consultation services including Asbestos Testing & Project Management, Indoor Air Quality Surveys, Mold Surveys, Industrial Hygiene Surveys, Chemical Exposure Monitoring, Hazard Communication Programs, Noise, Heat Stress & Radiation Monitoring, AHERA Compliance Inspections, OSHA & EPA Compliance Consulting, Safety & Health Program Evaluations & Audits, Provide Expert Witness Testimony. Robert L. Hutzel has been in the safety and health profession for nearly 50 years. He is a Certified Industrial Hygienist (CIH) and Certified Safety Professional (CSP). He has worked for Arizona Division of Occupational Safety and Health (ADOSH), and the University of Arizona as an Industrial Hygienist. Mr. Hutzel developed the corporate industrial hygiene program for Salt River Project. He was an Associate Faculty member at Arizona State University where he taught two courses in Industrial Hygiene for many years and he served on the Arizona OSHA Review Board. Mr. Hutzel has published in the American Journal of Industrial Hygiene and has given speeches and training courses throughout the United States and Canada. He founded Hutzel & Associates, Inc. in 1990.

Hutzel & Associates, Inc. is a Industrial Hygiene, Safety & Environmental Consulting Company located in Arizona. We have provided clients throughout the Southwest with professional consulting services since 1990. We have provided our consultation services to government agencies, commercial and industrial facilities, hospitals, schools, insurance companies, contractors, private homeowners, and power plants. Our consultants have nationally recognized certifications and over 50 years of professional experience. Certifications include Certified Industrial Hygienist, Certified Safety Professional, Associate Safety Professional; EPA Certified AHERA Building Inspector, Project Manager, Contractor Supervisor, Management Planner, Lead Inspector, Lead Risk Assessor. Hutzel & Associates can provide a variety of consultation services including Asbestos Testing & Project Management, Indoor Air Quality Surveys, Mold Surveys, Industrial Hygiene Surveys, Chemical Exposure Monitoring, Hazard Communication Programs, Noise, Heat Stress & Radiation Monitoring, AHERA Compliance Inspections, OSHA & EPA Compliance Consulting, Safety & Health Program Evaluations & Audits, Provide Expert Witness Testimony. Robert L. Hutzel has been in the safety and health profession for nearly 50 years. He is a Certified Industrial Hygienist (CIH) and Certified Safety Professional (CSP). He has worked for Arizona Division of Occupational Safety and Health (ADOSH), and the University of Arizona as an Industrial Hygienist. Mr. Hutzel developed the corporate industrial hygiene program for Salt River Project. He was an Associate Faculty member at Arizona State University where he taught two courses in Industrial Hygiene for many years and he served on the Arizona OSHA Review Board. Mr. Hutzel has published in the American Journal of Industrial Hygiene and has given speeches and training courses throughout the United States and Canada. He founded Hutzel & Associates, Inc. in 1990.

Showing 1-10 of 18
Radon Detection and Reduction questions, answered by experts

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

The soil beneath your house is most likely what’s causing an increased level of radon. This is because soil holds radioactivity for a long time and it’s also what most buildings are built on. Another common source of radon is water from a source that hasn’t been through periodic radon tests, such as well water. Over time, the radon from the soil can inhabit other parts of your house like the foundation or plumbing.

To determine whether you have radon in your home, you must run a test. Radon gas has no odor or color, so you won’t notice a concentration of radon. You could purchase a DIY test at a local hardware store, but it may not deliver completely trustworthy results. The best way to test and receive accurate results is to hire a local radon detection specialist.

Since radon typically comes out of the soil, it is most commonly found in the lower levels of a home. In houses with basements, that's a common location for radon. Homes built directly on the ground may have radon on the ground floors. Radon can be found on the upper floors of the home, but often in lower concentrations than in lower levels.

Sampling typically takes 1-3 hours, and depending on the provider, lab results are available within 2-7 days.

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.