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

Avatar for Homaera Radon Solutions
Homaera Radon Solutions
New to Angi
Radon Gas - AbatementRadon Gas - Testing

Serving Grantsville, UT and surrounding areas

Approved

In business since 2025

Free estimates

Warranties offered

Homaera Radon Solutions does radon testing and mitigation. Radon is a naturally occurring gas you can't see or smell, and it's the second leading cause of lung cancer — but it's very fixable. We test your home to find out where you stand, and if levels are high, we install a mitigation system that brings them down for good. Radon is all we do, so it gets done right. Selling a home, got a high radon reading, or just want it checked? Give us a call.

8 neighbors recently requested a quote
Avatar for The Leon Concept
The Leon Concept
5.0(
2
)
Radon Gas - Testing

Serving Grantsville, UT and surrounding areas

In business since 2018

Free estimates

Small jobs welcome

The Leon Concept is committed to excellence in 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.

Response time12 hrs
Response rate100%
Recommended by100%of homeowners
Avatar for Inspector Utah, LLC
Inspector Utah, LLC
5.0(
1
)
Radon Gas - Testing

Serving Grantsville, UT and surrounding areas

In business since 2018

Credit card accepted

Inspector Utah, LLC, is committed to excellence in 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. \n \n

Response time10 mins
Recommended by100%of homeowners
Avatar for Utah Mold Pros
Utah Mold Pros
New to Angi
Radon Gas - Testing

Serving Grantsville, UT and surrounding areas

Free estimates

Small jobs welcome

Credit card accepted

At UMP (Utah Mold Pros), we specialize in helping families and homeowners create healthier indoor environments through precise, science-backed testing. Our work goes beyond basic mold and air quality assessments—we identify hidden contaminants that can silently impact your health and home.

Mold/IAQ Testing
Certified Home Inspectors of Utah
New to Angi
Radon Gas - Testing

Serving Grantsville, UT and surrounding areas

In business since 2016

Free estimates

Credit card accepted

Certified Home Inspectors of Utah is the best Certified Inspector in the state of Utah. Our top notch service is why you will tell you friends all about us. We work directly with you to understand your concerns with the property. We are able to help you navigate the way to understand future concerns or address current issues. Call our experts here at Certified Home Inspectors of Utah we got it covered.

Radon Detection and Reduction FAQs, answered by experts

The fan that pulls the radon out of the air needs to run continuously, so you may see an increase in your electric bill once you install the mitigation system. Additionally, you may see an increase in your heating or cooling bills, as the fan can cause some loss of hot or cool air.

Many radon fans carry a five-year manufacturer's warranty. That said, your radon fan should last between five and ten years. Regular inspections will ensure the fan is operating properly. Unusual or exceptional noise coming from the fan or indications on your manometer or system monitor can immediately tell you that something is amiss.

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.

Abatement includes sealing entry points and venting with systems that reduce radon levels below recommended EPA limits. It is handled by certified professionals.

No, radon mitigation systems do not decrease home value or make a home harder to sell. In areas where homes experience similar radon exposure risks, a radon mitigation system is viewed as an improvement. Potential homebuyers often opt to buy a home with a radon mitigation system already installed to reduce the risk of cancer for their families.

The Grantsville, UT 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.