Based in Denver

Certified IAQ

Coming Soon

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Indoor air quality Facts

Indoor air quality (IAQ) is a significant concern in Colorado due to various factors. The state's diverse climate often leads to homes being sealed tightly which can trap pollutants indoors. Colorado's higher altitude can result in lower oxygen levels, making IAQ crucial for respiratory health. Wildfires and outdoor air pollution also contribute to IAQ challenges, emphasizing the need for testing and remediation to ensure clean and healthy indoor air.

Altitude Impact

Greater Sensitivity and Illness For Respiratory Health

Wildfires

Smoke Can Significantly Impact Indoor Air Quality

1 In 2 Homes In Colorado

Have Levels Above The EPA’s 4.0 pCi/L Radon Action Level

Remediation

Is Recommended By The World Health Organization For Healthier Indoor Air

Our Service Area

Serving all of Colorado for Radon Testing & Mitigation, and Nebraska for Lead Testing & Mitigation.

Why Choose Us

We are dedicated to providing exceptional service to our customers. Our commitment to quality is reflected in our use of industry-standard equipment and a highly qualified and certified team. At Certified IAQ, we pride ourselves on delivering high-accuracy testing with consistently reliable results, ensuring that you can trust us to meet and exceed your expectations. Whether it's for air quality assessments, remediation, or any other environmental testing requirements, Certified IAQ is your trusted partner for a healthier and safer living or working environment.

High-Accuracy Testing

We provide quality results that you can trust.

Fully Insured

We are fully insured for your peace of mind.

Low-Level Guarantee
Custom Systems
Reliable results
Qualified & Certified
Friendly, On-Time Techs
Contact Us for Mold Testing Services

Certifications & Affiliations

Our certifications and affiliations ensure you receive quality and trustworthy services.

Testimonials

What Our Customers Say About Our Services

I highly recommend Certified IAQ for testing and remediation work. They are extremely knowledgeable, responsive and reliable. As a Realtor, my transactions often require their service and used them many times. They are my trusted experts!

Sherry C.
Boulder, CO.

Every basement remodel we complete we have Certified IAQ test for Radon and mitigate when necessary. They are professional, clean, responsive and price competitive. I highly recommend Certified IAQ.

Tyson R.
Boulder, CO.

As a licensed real estate agent, this is my go-to team and favorite to work with. They do an incredible job taking the data and relating it in a meaningful and understandable way to me and my clients.

Grant M.

Boulder, CO.

Certified IAQ are truly the best. They are responsive, professional an amazing to work with. I would highly recommend Certified AIQ to everybody. You will not be disappointed working with this company.

Stephany O.
Boulder, CO.

Great experience working with the team here. We had a slightly tricky radon mitigation job (old house, many layers, etc.) and they were with us every step of the way.

Jeremiah E.
Boulder, CO.

We used Certified IAQ for a complex radon mitigation issue in our historic house, built in 1892. They installed a unique mitigation system that is doing a fantastic job with a difficult basement. Highly recommend!

Donny M.
Boulder, CO.

Resources

Let us be your source for quick, comprehensive answers to all of your radon questions! Our expert staff is standing by to help.

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Types of Mold and How To Remove them from your home

There are many different types of Mold. Mold itself is a type of fungus that grows in damp or humid conditions. It can be found indoors and outdoors, and it can cause health problems, such as respiratory issues and allergic reactions. There are several common causes of mold growth in the home, including: Leaky pipes...

About Radon Testing with Certified IAQ

8 Top Things You Need To Know About Radon

Radon Exposure Is Dangerous Radon is the leading cause of lung cancer for non-smokers in the United States and the second leading cause of lung cancer for smokers. It is estimated that radon gas is responsible for as much as 14% of all lung cancers worldwide with higher rates among smokers. The Surgeon General and...

Take action today to protect your Home – Schedule a test now!

If you're seeking a dependable indoor air quality company for top-notch professional testing services, your search ends here! Safeguard your family or employees from harmful radon levels – Contact Certified IAQ now for all your testing needs!