Top-rated radon detection and reduction specialists.

Get matched with top radon detection and reduction specialists in Pearsall, TX

Enter your zip and get matched with up to 5 pros

Need a pro for your radon detection and reduction project in Pearsall, TX?

Select your specific project to find the pro for you.

Verified Reviews for Radon Detection And Reduction pros in Pearsall, TX

*The Angi rating for Radon Detection And Reduction companies in Pearsall, TX 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 Pearsall, TX 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 May 21, 2026

Find Radon detection and reduction specialists in Pearsall

Avatar for GreenWorks Inspections & Engineering
GreenWorks Inspections & Engineering
4.8(
166
)
Radon Gas - Testing

Serving Pearsall, TX and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"I recently had a home inspection done by Beau Roper at GreenWorks, and I?m blown away by the quality. This wasn't just a standard checklist; the report was incredibly advanced, interactive, and tech-heavy. Beau used drones to get high-resolution views of the roof and infrared thermal imaging to find hidden issues like missing wall insulation that a typical visual inspection would have completely missed. Beau?s attention to detail is elite. He caught a major life-safety hazard with a disconnected water heater flue venting into the attic and identified insufficient AC cooling differentials that required a specialist's eye. He even provided an elevation map of the foundation to give us a clear performance baseline. If you want an inspector who uses the best technology to find what others miss, ask for Beau Roper!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+8

10 neighbors recently requested a quote
Recommended by35%of homeowners
Request Quote
Avatar for Affordable Radon Services
Affordable Radon Services
4.7(
351
)
Radon Gas - Abatement

Serving Pearsall, TX and surrounding areas

In business since 2011

Free estimates

Warranties offered

"They were prompt, efficient and courteous. They called to let me know they were on their way and cleaned up everything when they were done. They were supposed to explain something to me about some monitor after the installation, but they forgot. They did walk through how to do the radon test in another week. they also gave me a senior discount, which was definitely appreciated. Otherwise, their pricing was pretty much in the range with the other estimates I received."
Radon Mitigation System
Radon Mitigation System
Radon Mitigation System
Radon Mitigation System
3120 E Agritopia

+1

Response time1 day
Recommended by96%of homeowners
Request Quote
Avatar for Clear Environmental
Clear Environmental
4.2(
15
)
Radon Gas - AbatementRadon Gas - Testing

Serving Pearsall, TX and surrounding areas

In business since 2013

Free estimates

Warranties offered

"Zach Shipley of Clear Environmental took on the task of removing my extremely large inground swimming pool, filling the cavity and resodding the lawn. He and his crew were very professional in all aspects and he was very "hands-on" throughout the entire process. He was on-site for delivereies and to oversee the work and to keep me apprised of everything that was being done and how the job was progressing. It was a monumental job and he made it as painless as possible at a very competitive price. I would highly recommend Clear Environmental to anyone with a home or commercial project."
Abatement
Abatement
Abatement
Abatement
Abatement

+7

Response time1 day
Recommended by91%of homeowners
Request Quote
Radon Detection and Reduction questions, answered by experts

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 cost to replace a radon fan ranges from $300 to $600 for the fan itself, with installation adding an additional $200 to $500. Overall, the total cost for replacement can range from $500 to $1,100, depending on factors such as the fan model, home size, and local labor rates. If the fan is part of a larger radon mitigation system, the price may be higher.

Use a radon test kit or hire professionals to conduct a detailed assessment of radon levels in your home.

There are steps you can take as a homeowner to remediate radon yourself. While a radon reduction professional can make the biggest impact in your home, you can make efforts to improve radon levels on your own by sealing cracks, increasing ventilation, and testing for radon regularly.

You can vent radon out of your house sometimes by simply opening a window, but it won’t remove the source, and will likely rise above recommended levels quickly. A professional will be needed to assess your home, and determine the best strategy for radon removal. Active radon sump pumps and soil depressurization systems are often used to forcefully vent the radon from your home.

The Pearsall, TX 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.

See all articles