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Verified Reviews for Radon Detection And Reduction pros in Jack, AL

*The Angi rating for Radon Detection And Reduction companies in Jack, AL 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 Jack, AL 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 January 14, 2026

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Avatar for Environmental Testing & Research Laboratories, Inc

Environmental Testing & Research Laboratories, Inc

4.85(
347
)

Environmental Testing & Research Laboratories, Inc

4.85(
347
)
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.

"as advertised"

Nancy C on July 2018

ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.

"as advertised"

Nancy C on July 2018

Avatar for Indoor Air Quality Solutions

Indoor Air Quality Solutions

4.45(
11
)

Indoor Air Quality Solutions

4.45(
11
)
Customers say: Super punctual
25 years of experience

Indoor Air Quality Solutions, IAQS, is Your #1 Provider of Orlando Mold Inspection and Testing, Indoor Air Quality Inspection and Testing, Mold Remediation Protocol. Indoor Air Quality Solutions, IAQS is a Central Florida based Indoor Air Quality Consulting Company that provides Superior Indoor Air Quality and indoor Environmental Diagnostic Inspections by Florida Licensed Mold Assessors (Inspectors) and Council Certified Indoor Air Quality Consultants (CIEC's). Finding and identifying the cause and origin of an unhealthy indoor environment involves the knowledge and experience Microshield has in building sciences, industrial hygiene and indoor environmental risk assessment. Identifying an unhealthy indoor environment is not why our clients hire Microshield. They hire Microshield to determine the Cause and Origin of the unhealthy indoor environmental and provide a specific scope of work designed to return their indoor environment to a Healthy Indoor Environment. Our Goal is to Educate our Clients and be a resource for them both during and after the assessment and to help our Clients improve their indoor environment with building envelope and indoor environmental recommendations specific to their needs and goals. Our goal is to become our Clients personal Indoor Environmental consultant for life! Healthier Air Starts Here.

Indoor Air Quality Solutions, IAQS, is Your #1 Provider of Orlando Mold Inspection and Testing, Indoor Air Quality Inspection and Testing, Mold Remediation Protocol. Indoor Air Quality Solutions, IAQS is a Central Florida based Indoor Air Quality Consulting Company that provides Superior Indoor Air Quality and indoor Environmental Diagnostic Inspections by Florida Licensed Mold Assessors (Inspectors) and Council Certified Indoor Air Quality Consultants (CIEC's). Finding and identifying the cause and origin of an unhealthy indoor environment involves the knowledge and experience Microshield has in building sciences, industrial hygiene and indoor environmental risk assessment. Identifying an unhealthy indoor environment is not why our clients hire Microshield. They hire Microshield to determine the Cause and Origin of the unhealthy indoor environmental and provide a specific scope of work designed to return their indoor environment to a Healthy Indoor Environment. Our Goal is to Educate our Clients and be a resource for them both during and after the assessment and to help our Clients improve their indoor environment with building envelope and indoor environmental recommendations specific to their needs and goals. Our goal is to become our Clients personal Indoor Environmental consultant for life! Healthier Air Starts Here.

Radon Detection and Reduction questions, answered by experts

In most states, radon testing companies don’t need to be licensed or certified by the state, but the companies that analyze the test results and develop radon mitigation protocols do. You should choose a radon testing company that suits your needs, but before hiring a mitigation specialist, check our state licensing tool to make sure the company is properly certified.

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).

A radon test has no effect on humans—only the radon in the air does. The test does not redistribute the radon that is already present so yes, it’s safe to be around the testing kit even if it isn’t safe to be in the room itself. The test absorbs and measures the radon, but doesn't absorb enough of it to make the room any safer.

You should have a professional test for radon every two to five years. A good rule of thumb is to get testing done every five years if you’ve never had an issue before and every two years if you have. You may also want to schedule testing if you notice symptoms of radon exposure or if you do intermittent DIY radon testing and notice changes in your levels between tests. If you have an active radon monitor, you can schedule testing if you notice levels increasing over time.

You can buy DIY radon test kits from a home improvement store and conduct radon testing, but these tests are often inaccurate. No matter the result, you should supplement DIY testing with professional radon detection and analysis. DIYers only have access to passive radon tests, which aren’t as reliable as active tests that professionals use. Plus, it’s very easy for DIYers to make mistakes during testing, leading to inaccurate results. If you’re moving into a new home, have concerns about radon, or are due for an updated test, hire a professional. 

The Jack, AL homeowners’ guide to radon detection and reduction services

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