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Radon gas testers in Sedona

121 PRO, LLC
1718 North Fort Valley Road Suite 121
5.00(
1
)
Approved Pro
121 PRO, LLC
1718 North Fort Valley Road Suite 121
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
9 years of experience

121 PRO, is committed to excellence every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"OK, this was a WILD ride! We finally moved in and hire a few contractors to repair the items Bill (121 PRO) highlighted on his report. Were we nervous, YES! 1st time buying a house and it is a fixer-upper. Bill was able to help us understand the complexities of each repair and was able to prioritize them for us. Bill is the defination of 'Salt of the Earth'. Also, I want to give a shout-out to our realtor David Swain. Rock Star!"

Rodger R on May 2024

121 PRO, is committed to excellence every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"OK, this was a WILD ride! We finally moved in and hire a few contractors to repair the items Bill (121 PRO) highlighted on his report. Were we nervous, YES! 1st time buying a house and it is a fixer-upper. Bill was able to help us understand the complexities of each repair and was able to prioritize them for us. Bill is the defination of 'Salt of the Earth'. Also, I want to give a shout-out to our realtor David Swain. Rock Star!"

Rodger R on May 2024


Avatar for Affordable Radon Southwest
Affordable Radon Southwest
2942 N 24th St Ste 114
4.82(
336
)
Approved Pro
Affordable Radon Southwest
2942 N 24th St Ste 114
4.82(
336
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
17 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!

"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!"

Janice B on February 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!

"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!"

Janice B on February 2025


CM Construction Inc
PO Box 2212
4.69(
16
)
CM Construction Inc
PO Box 2212
4.69(
16
)
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

Independently owned & operated. Offering full construction and help during an emergency.

Independently owned & operated. Offering full construction and help during an emergency.


ASAP Restoration LLC
1525 W University Dr
4.78(
76
)
ASAP Restoration LLC
1525 W University Dr
4.78(
76
)
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers

ASAP Restoration, LLC (ASAP) is the #1 rated restoration company in Arizona and has received the "Super Service" award every year since 2014. ASAP is a fully licensed, bonded and insured restoration contractor that specializes in a full range of affordable indoor air quality and emergency/damage restoration services. This includes mold inspection, sampling, remediation, restoration, and reconstruction. We have a stellar record with the Arizona Registrar of Contractors (ROC 256351) and are an A+ member with the Better Business Bureau (BBB). ASAP has successfully completed a wide range of jobs in the areas of water mitigation, mold remediation, fire restoration, bio-cleanup and full service general contracting. All mold analysis is performed by a fully independent accredited mycology laboratory located in Arizona. Our team of skilled technicians have over 25 combined years of experience in identifying and properly remediating mold. ASAP uses only state of the art equipment and materials to properly remediate your damages and restore them to pre-loss conditions. ASAP is available 24/7 and can be reached at (602) 515-7918. Contact us today to assist with all your restoration service and repair needs. We pride ourselves on our ability to perform complicated scopes of work with quality results in a timely matter at very competitive rates.

"Josh and his team were amazing. I live out of town so doing this through video and photos whether perfectly. And my home was dry and safe. He even went to bat for me when he insurance company was pushing me around in getting paid. His team took over 300 photos and reading to help me get the repairs I needed. I would trust Josh with anything he gets involved with."

Rodney R on April 2022

ASAP Restoration, LLC (ASAP) is the #1 rated restoration company in Arizona and has received the "Super Service" award every year since 2014. ASAP is a fully licensed, bonded and insured restoration contractor that specializes in a full range of affordable indoor air quality and emergency/damage restoration services. This includes mold inspection, sampling, remediation, restoration, and reconstruction. We have a stellar record with the Arizona Registrar of Contractors (ROC 256351) and are an A+ member with the Better Business Bureau (BBB). ASAP has successfully completed a wide range of jobs in the areas of water mitigation, mold remediation, fire restoration, bio-cleanup and full service general contracting. All mold analysis is performed by a fully independent accredited mycology laboratory located in Arizona. Our team of skilled technicians have over 25 combined years of experience in identifying and properly remediating mold. ASAP uses only state of the art equipment and materials to properly remediate your damages and restore them to pre-loss conditions. ASAP is available 24/7 and can be reached at (602) 515-7918. Contact us today to assist with all your restoration service and repair needs. We pride ourselves on our ability to perform complicated scopes of work with quality results in a timely matter at very competitive rates.

"Josh and his team were amazing. I live out of town so doing this through video and photos whether perfectly. And my home was dry and safe. He even went to bat for me when he insurance company was pushing me around in getting paid. His team took over 300 photos and reading to help me get the repairs I needed. I would trust Josh with anything he gets involved with."

Rodney R on April 2022


Moldlab
2501 Mayes Road
4.66(
402
)
Moldlab
2501 Mayes Road
4.66(
402
)
Customers say: True professional
25 years of experience

Mold identification, mold test kits and testing supplies. If you suspect you have a mold problem give us a call toll free and we can walk you through your testing options.

"The self-test product was as expected. The reports require additional research to interpret and understand, so seemed more targeted at professionals."

Jessica H on February 2018

Mold identification, mold test kits and testing supplies. If you suspect you have a mold problem give us a call toll free and we can walk you through your testing options.

"The self-test product was as expected. The reports require additional research to interpret and understand, so seemed more targeted at professionals."

Jessica H on February 2018


Global Plasma Solutions
10 Mall Terrace
5.00(
1
)
Global Plasma Solutions
10 Mall Terrace
5.00(
1
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Global Plasma Solutions is a manufacturing company that sells air purification systems primarily into the commercial and residential markets. Home owners can benenfit from our systems as they are easily adapted to any HVAC system. Go to www.gpshvac.com to find a certified contractor near you to have one installed within your home.

Global Plasma Solutions is a manufacturing company that sells air purification systems primarily into the commercial and residential markets. Home owners can benenfit from our systems as they are easily adapted to any HVAC system. Go to www.gpshvac.com to find a certified contractor near you to have one installed within your home.


SMALLJOBSNOW.COM
1840 41ST AVE
5.00(
1
)
SMALLJOBSNOW.COM
1840 41ST AVE
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Angie's List customers are receiving 20% off any two or more projects performed.

Angie's List customers are receiving 20% off any two or more projects performed.


One Stop Restoration Services
PO Box 3660
No reviews
One Stop Restoration Services
PO Box 3660
No reviews
52 years of experience

We are Council Certified Microbial Mold Remediation Experts, certified by the ACAC and IAQ Councils. We specialize in Water Damage, Mold Inspections, and Mold Remediation as well as the complete Structure rebuild or put back of your home. During and after a Mold Remediation, we use no VOC on biocide (Volantile organic compounds) and low VOC on the sealant abatement assisted products. Whether you need a Water Dry-Out of your home due to a broken water pipe, or a Mold Inspection or a complete Structure rebuild, we have what you need at prices you can afford. Broken water pipes are the highest reason for water damage in your home. At One Stop Restoration Services, with over 40 years experience as a structural contractor that includes water damage, mold inspections, mold remediation, or fire damage, our goal is to provide you with courteous, expedient, professional service of the highest caliber. We are respected with insurance companies and can help to act on your behalf. We understand how difficult it is sustaining any water damage or fire damage to your home. We strive to help you understand the process with direct communication between our staff, your insurance adjuster, and you. Our goal is to make this as easy on you as is possible. Since 1973 our experience and commitment to excellence have earned us the reputation as the best Fire Damage, Water Damage and Mold Remediation company in the Sedona/Verde Valley area. Our Values Motto: IF WE DID IT LIKE THE REST, WE WOULD NOT BE THE BEST! Leadership: You can rest assured that we are certified on the latest technology for mold remediation and changing developments in the industry. We are tested every two years. Teamwork: We make it our responsibility to understand your needs. We work closely with you to ensure that the solutions we provide are tailored to meet your unique needs and challenges. We are committed to your approval. Customer Relations: Our highest priority is to make this transition as easy as possible. Water damages and Fire damages are never easy on anyone. You are important to us and you can expect us to go the extra mile for your home or business. Superior customer service is the hallmark of One Stop Restoration Services. We are proud to serve you . Useful links: American Council for Accredited Certification http://www.acac.org/find/location_search_2.aspx The United Stated Environmental Protection Agency EPA http://www.epa.gov/mold/index.html Contact Information: onestoprestoration4u@yahoo.com 928-284-2194 office 928-436-6917 fax

We are Council Certified Microbial Mold Remediation Experts, certified by the ACAC and IAQ Councils. We specialize in Water Damage, Mold Inspections, and Mold Remediation as well as the complete Structure rebuild or put back of your home. During and after a Mold Remediation, we use no VOC on biocide (Volantile organic compounds) and low VOC on the sealant abatement assisted products. Whether you need a Water Dry-Out of your home due to a broken water pipe, or a Mold Inspection or a complete Structure rebuild, we have what you need at prices you can afford. Broken water pipes are the highest reason for water damage in your home. At One Stop Restoration Services, with over 40 years experience as a structural contractor that includes water damage, mold inspections, mold remediation, or fire damage, our goal is to provide you with courteous, expedient, professional service of the highest caliber. We are respected with insurance companies and can help to act on your behalf. We understand how difficult it is sustaining any water damage or fire damage to your home. We strive to help you understand the process with direct communication between our staff, your insurance adjuster, and you. Our goal is to make this as easy on you as is possible. Since 1973 our experience and commitment to excellence have earned us the reputation as the best Fire Damage, Water Damage and Mold Remediation company in the Sedona/Verde Valley area. Our Values Motto: IF WE DID IT LIKE THE REST, WE WOULD NOT BE THE BEST! Leadership: You can rest assured that we are certified on the latest technology for mold remediation and changing developments in the industry. We are tested every two years. Teamwork: We make it our responsibility to understand your needs. We work closely with you to ensure that the solutions we provide are tailored to meet your unique needs and challenges. We are committed to your approval. Customer Relations: Our highest priority is to make this transition as easy as possible. Water damages and Fire damages are never easy on anyone. You are important to us and you can expect us to go the extra mile for your home or business. Superior customer service is the hallmark of One Stop Restoration Services. We are proud to serve you . Useful links: American Council for Accredited Certification http://www.acac.org/find/location_search_2.aspx The United Stated Environmental Protection Agency EPA http://www.epa.gov/mold/index.html Contact Information: onestoprestoration4u@yahoo.com 928-284-2194 office 928-436-6917 fax


CMT Technical Services
No reviews
CMT Technical Services
No reviews
47 years of experience

CMT Technical Services (since 1978) provides a full range of environmental services such as Phase I and Phase II ESA's, asbestos surveys, lead testing, and indoor air quality surveys.

CMT Technical Services (since 1978) provides a full range of environmental services such as Phase I and Phase II ESA's, asbestos surveys, lead testing, and indoor air quality surveys.


All Pro Sanitize
PO Box 7364
5.00(
1
)
All Pro Sanitize
PO Box 7364
5.00(
1
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Odor Removal for Home and Auto. Cigarette smoke smell, pet urine odor, skunk, kitchen fire, curry... Air Vent Cleaning, Deep Cleaning, Carpet Odor We treat every customer like family and are proud to guarantee our work 100% Call for a free quote anytime 602-793-4821

""On a scale 1-10 - I would give them a 10 - I would highly recommend! Andy was professional and efficient!""

Betty W on April 2020

Odor Removal for Home and Auto. Cigarette smoke smell, pet urine odor, skunk, kitchen fire, curry... Air Vent Cleaning, Deep Cleaning, Carpet Odor We treat every customer like family and are proud to guarantee our work 100% Call for a free quote anytime 602-793-4821

""On a scale 1-10 - I would give them a 10 - I would highly recommend! Andy was professional and efficient!""

Betty W on April 2020

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Radon gas testings FAQs

Radon gas is a serious health hazard, as it is the second leading cause of lung cancer in the United States. When inhaled, radon breaks down into radioactive particles that can damage lung tissue. Because radon is odorless and invisible, regular testing every two years is crucial to detect its presence. If you have recently remodeled or started using different areas of your home, like the basement, additional testing is essential to ensure your family's safety.

Yes, you need a radon test to ensure your home is safe. The EPA recommends testing your home for radon every two years and after any renovations. Since about one in every 15 homes has elevated radon levels, regular testing is essential. Including a radon test in your home inspection is crucial when buying or selling a property, and some areas require disclosure of radon levels by law. Don't rely on neighboring homes or regional data; the only way to know your home's radon levels is through testing.

Certified professionals conduct radon testing, including accredited home inspectors and specialized radon mitigation companies. These experts follow strict EPA guidelines and use calibrated instruments to accurately measure radon levels throughout your home. Choosing a certified provider ensures you receive reliable results that protect your family's health and property.Professional testing is crucial for accurate detection and effective mitigation if needed.

Radon inspectors typically specialize in testing and assessing radon levels but may not perform mitigation services themselves. If your radon inspector identifies elevated levels of radon in your home, they will recommend a qualified radon mitigation specialist to address the issue. These mitigation experts install systems designed to reduce radon concentrations effectively, ensuring your home is safe.

No, air purifiers are not effective in removing radon gas from your home. Air purifiers are designed to filter out particles like dust and pollen, but radon is a radioactive gas that cannot be captured by standard air filters. To reduce radon levels, you need a specialized radon mitigation system that removes the gas from your home, ensuring your indoor air remains safe.

While opening windows may temporarily reduce radon levels by allowing some gas to escape, it is not an effective long-term solution. Radon continuously enters your home from the soil, and relying on open windows is not practical or sufficient to reduce levels significantly. To effectively lower radon concentrations, you need a professional radon mitigation system that actively removes the gas, ensuring consistent and safe indoor air quality.

The homeowners guide to radon gas testings
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